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  • 1.
    Ahlander, Britt-Marie
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för kardiovaskulär medicin. Linköpings universitet, Medicinska fakulteten.
    Magnetic Resonance Imaging of the Heart: Image quality, measurement accuracy and patient experience2016Doktoravhandling, med artikler (Annet vitenskapelig)
    Abstract [en]

    Background: Non-invasive diagnostic imaging of atherosclerotic coronary artery disease (CAD) is frequently carried out with cardiovascular magnetic resonance imaging (CMR) or myocardial perfusion single photon emission computed tomography (MPS). CMR is the gold standard for the evaluation of scar after myocardial infarction and MPS the clinical gold standard for ischemia. Magnetic Resonance Imaging (MRI) is at times difficult for patients and may induce anxiety while patient experience of MPS is largely unknown.

    Aims: To evaluate image quality in CMR with respect to the sequences employed, the influence of atrial fibrillation, myocardial perfusion and the impact of patient information. Further, to study patient experience in relation to MRI with the goal of improving the care of these patients.

    Method: Four study designs have been used. In paper I, experimental cross-over, paper (II) experimental controlled clinical trial, paper (III) psychometric crosssectional study and paper (IV) prospective intervention study. A total of 475 patients ≥ 18 years with primarily cardiac problems (I-IV) except for those referred for MRI of the spine (III) were included in the four studies.

    Result: In patients (n=20) with atrial fibrillation, a single shot steady state free precession (SS-SSFP) sequence showed significantly better image quality than the standard segmented inversion recovery fast gradient echo (IR-FGRE) sequence (I). In first-pass perfusion imaging the gradient echo-echo planar imaging sequence (GREEPI) (n=30) had lower signal-to-noise and contrast–to-noise ratios than the steady state free precession sequence (SSFP) (n=30) but displayed a higher correlation with the MPS results, evaluated both qualitatively and quantitatively (II). The MRIAnxiety Questionnaire (MRI-AQ) was validated on patients, referred for MRI of either the spine (n=193) or the heart (n=54). The final instrument had 15 items divided in two factors regarding Anxiety and Relaxation. The instrument was found to have satisfactory psychometric properties (III). Patients who prior CMR viewed an information video scored significantly (lower) better in the factor Relaxation, than those who received standard information. Patients who underwent MPS scored lower on both factors, Anxiety and Relaxation. The extra video information had no effect on CMR image quality (IV).

    Conclusion: Single shot imaging in atrial fibrillation produced images with less artefact than a segmented sequence. In first-pass perfusion imaging, the sequence GRE-EPI was superior to SSFP. A questionnaire depicting anxiety during MRI showed that video information prior to imaging helped patients relax but did not result in an improvement in image quality.

    Delarbeid
    1. Image quality and myocardial scar size determined with magnetic resonance imaging in patients with permanent atrial fibrillation: a comparison of two imaging protocols
    Åpne denne publikasjonen i ny fane eller vindu >>Image quality and myocardial scar size determined with magnetic resonance imaging in patients with permanent atrial fibrillation: a comparison of two imaging protocols
    Vise andre…
    2010 (engelsk)Inngår i: CLINICAL PHYSIOLOGY AND FUNCTIONAL IMAGING, ISSN 1475-0961, Vol. 30, nr 2, s. 122-129Artikkel i tidsskrift (Fagfellevurdert) Published
    Abstract [en]

    Pandgt;Background: Magnetic resonance imaging (MRI) of the heart generally requires breath holding and a regular rhythm. Single shot 2D steady-state free precession (SS_SSFP) is a fast sequence insensitive to arrhythmia as well as breath holding. Our purpose was to determine image quality, signal-to-noise (SNR) and contrast-to-noise (CNR) ratios and infarct size with a fast single shot and a standard segmented MRI sequence in patients with permanent atrial fibrillation and chronic myocardial infarction. Methods: Twenty patients with chronic myocardial infarction and ongoing atrial fibrillation were examined with inversion recovery SS_SSFP and segmented inversion recovery 2D fast gradient echo (IR_FGRE). Image quality was assessed in four categories: delineation of infarcted and non-infarcted myocardium, occurrence of artefacts and overall image quality. SNR and CNR were calculated. Myocardial volume (ml) and infarct size, expressed as volume (ml) and extent (%), were calculated, and the methodological error was assessed. Results: SS_SSFP had significantly better quality scores in all categories (P = 0 center dot 037, P = 0 center dot 014, P = 0 center dot 021, P = 0 center dot 03). SNRinfarct and SNRblood were significantly better for IR_FGRE than for SS_SSFP (P = 0 center dot 048, P = 0 center dot 018). No significant difference was found in SNRmyocardium and CNR. The myocardial volume was significantly larger with SS_SSFP (170 center dot 7 versus 159 center dot 2 ml, P andlt; 0 center dot 001), but no significant difference was found in infarct volume and infarct extent. Conclusion: SS_SSFP displayed significantly better image quality than IR_FGRE. The infarct size and the error in its determination were equal for both sequences, and the examination time was shorter with SS_SSFP.

    Emneord
    atrial fibrillation, magnetic resonance imaging, myocardial infarction, segmented inversion recovery 2D fast gradient echo, single shot inversion recovery 2D steady-state free precession
    HSV kategori
    Identifikatorer
    urn:nbn:se:liu:diva-54159 (URN)10.1111/j.1475-097X.2009.00914.x (DOI)000274438800006 ()
    Tilgjengelig fra: 2010-02-26 Laget: 2010-02-26 Sist oppdatert: 2016-08-24
    2. An echo-planar imaging sequence is superior to a steady-state free precession sequence for visual as well as quantitative assessment of cardiac magnetic resonance stress perfusion
    Åpne denne publikasjonen i ny fane eller vindu >>An echo-planar imaging sequence is superior to a steady-state free precession sequence for visual as well as quantitative assessment of cardiac magnetic resonance stress perfusion
    Vise andre…
    2017 (engelsk)Inngår i: Clinical Physiology and Functional Imaging, ISSN 1475-0961, E-ISSN 1475-097X, Vol. 37, nr 1, s. 52-61Artikkel i tidsskrift (Fagfellevurdert) Published
    Abstract [en]

    Background To assess myocardial perfusion, steady-state free precession cardiac magnetic resonance (SSFP, CMR) was compared with gradient-echo–echo-planar imaging (GRE-EPI) using myocardial perfusion scintigraphy (MPS) as reference. Methods Cardiac magnetic resonance perfusion was recorded in 30 patients with SSFP and in another 30 patients with GRE-EPI. Timing and extent of inflow delay to the myocardium was visually assessed. Signal-to-noise (SNR) and contrast-to-noise (CNR) ratios were calculated. Myocardial scar was visualized with a phase-sensitive inversion recovery sequence (PSIR). All scar positive segments were considered pathologic. In MPS, stress and rest images were used as in clinical reporting. The CMR contrast wash-in slope was calculated and compared with the stress score from the MPS examination. CMR scar, CMR perfusion and MPS were assessed separately by one expert for each method who was blinded to other aspects of the study. Results Visual assessment of CMR had a sensitivity for the detection of an abnormal MPS at 78% (SSFP) versus 91% (GRE-EPI) and a specificity of 58% (SSFP) versus 84% (GRE-EPI). Kappa statistics for SSFP and MPS was 0·29, for GRE-EPI and MPS 0·72. The ANOVA of CMR perfusion slopes for all segments versus MPS score (four levels based on MPS) had correlation r = 0·64 (SSFP) and r = 0·96 (GRE-EPI). SNR was for normal segments 35·63 ± 11·80 (SSFP) and 17·98 ± 8·31 (GRE-EPI), while CNR was 28·79 ± 10·43 (SSFP) and 13·06 ± 7·61 (GRE-EPI). Conclusion GRE-EPI displayed higher agreement with the MPS results than SSFP despite significantly lower signal intensity, SNR and CNR.

    sted, utgiver, år, opplag, sider
    John Wiley & Sons, 2017
    Emneord
    cardiac imaging techniques, coronary heart disease, Magnetic Resonance Imaging, nuclear medicine, perfusion
    HSV kategori
    Identifikatorer
    urn:nbn:se:liu:diva-130795 (URN)10.1111/cpf.12267 (DOI)000390688200008 ()26147785 (PubMedID)
    Merknad

    Funding agencies: Medical Research Council of Southeast Sweden [12437]; Futurum, the County council of Jonkoping [12440, 81851, 217261]; Linkoping University; County Council of Ostergotland [281281]; Swedish Heart-Lung Foundation [20120449]

    Tilgjengelig fra: 2016-08-24 Laget: 2016-08-24 Sist oppdatert: 2017-11-28bibliografisk kontrollert
    3. Development and validation of a questionnaire evaluating patient anxiety during Magnetic Resonance Imaging: the Magnetic Resonance Imaging-Anxiety Questionnaire (MRI-AQ)
    Åpne denne publikasjonen i ny fane eller vindu >>Development and validation of a questionnaire evaluating patient anxiety during Magnetic Resonance Imaging: the Magnetic Resonance Imaging-Anxiety Questionnaire (MRI-AQ)
    Vise andre…
    2016 (engelsk)Inngår i: Journal of Advanced Nursing, ISSN 0309-2402, E-ISSN 1365-2648, Vol. 72, nr 6, s. 1368-1380Artikkel i tidsskrift (Fagfellevurdert) Published
    Abstract [en]

    Aim. To develop and validate a new instrument measuring patient anxiety during Magnetic Resonance Imaging examinations, Magnetic Resonance Imaging-Anxiety Questionnaire. Background. Questionnaires measuring patients anxiety during Magnetic Resonance Imaging examinations have been the same as used in a wide range of conditions. To learn about patients experience during examination and to evaluate interventions, a specific questionnaire measuring patient anxiety during Magnetic Resonance Imaging is needed. Design. Psychometric cross-sectional study with test-retest design. Methods. A new questionnaire, Magnetic Resonance Imaging-Anxiety Questionnaire, was designed from patient expressions of anxiety in Magnetic Resonance Imaging-scanners. The sample was recruited between October 2012-October 2014. Factor structure was evaluated with exploratory factor analysis and internal consistency with Cronbachs alpha. Criterion-related validity, known-group validity and test-retest was calculated. Results. Patients referred for Magnetic Resonance Imaging of either the spine or the heart, were invited to participate. The development and validation of Magnetic Resonance Imaging-Anxiety Questionnaire resulted in 15 items consisting of two factors. Cronbachs alpha was found to be high. Magnetic Resonance Imaging-Anxiety Questionnaire correlated higher with instruments measuring anxiety than with depression scales. Known-group validity demonstrated a higher level of anxiety for patients undergoing Magnetic Resonance Imaging scan of the heart than for those examining the spine. Test-retest reliability demonstrated acceptable level for the scale. Conclusion. Magnetic Resonance Imaging-Anxiety Questionnaire bridges a gap among existing questionnaires, making it a simple and useful tool for measuring patient anxiety during Magnetic Resonance Imaging examinations.

    sted, utgiver, år, opplag, sider
    WILEY-BLACKWELL, 2016
    Emneord
    anxiety; instrument development; magnetic resonance imaging; nurse; nursing; reliability; validity
    HSV kategori
    Identifikatorer
    urn:nbn:se:liu:diva-129145 (URN)10.1111/jan.12917 (DOI)000376007400014 ()26893007 (PubMedID)
    Merknad

    Funding Agencies|Swedish Heart and Lung Foundation; Futurum County Council of Jonkoping

    Tilgjengelig fra: 2016-06-13 Laget: 2016-06-13 Sist oppdatert: 2017-11-28
  • 2.
    Ahlbeck, Lars
    et al.
    Östergötlands Läns Landsting, Närsjukvården i västra Östergötland, Forsknings- och utvecklingsenheten för Närsjukvården i Östergötland.
    Faresjö, Tomas
    Linköpings universitet, Institutionen för hälsa och samhälle, Allmänmedicin. Linköpings universitet, Hälsouniversitetet.
    Åkerlind, Ingemar
    Östergötlands Läns Landsting, Närsjukvården i västra Östergötland, Forsknings- och utvecklingsenheten för Närsjukvården i Östergötland.
    Differences in patient perception of appropriate level of care1996Inngår i: European Journal of General Practice, Vol. 2, nr 3, s. 109-112Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Objectives: The principle of achieving the most cost-effective level of care in relation to needs is an essential aim for all health care systems. However, it is not certain that the corresponding knowledge and attitudes with respect to the appropriate level of care for different symptoms can be found in the general population. There may be age-related differences in illness behaviour that manifest in ‘overutilisation’ of the system. We studied illness behaviour with regard to attitudes and inclination to seek care for different symptoms at various levels in the health care system.Methods: The study group consisted of a random selection of 296 persons, born in the 1940s, ′50s and ′60s, and living in a defined region in Sweden. In a questionnaire they had to choose between different levels of care for twelve symptom descriptions with varying degrees of severity. The answers were scored according to the level of care, adequacy and overutilisation.Results: The vast majority of participants chose an adequate level of care. However, overutilisation was found, particularly among women born in the 1960s and to some extent among men born in the 1940s. These two groups together constituted about 70% of all the individuals who tended to overutilise the health care in their expressed preferences.Conclusions: These individuals do not receive cost-effective care, or the most adequate care with regard to their needs. The results indicate, however, that the problem was more a question of attitude rather than a lack of knowledge and information.

  • 3.
    Ahlstrand, I
    et al.
    Jönköping University.
    Thyberg, Ingrid
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för inflammationsmedicin. Linköpings universitet, Hälsouniversitetet.
    Falkmer, T
    Curtin University, Perth, Australia.
    Björk, M
    OP0209-HPR Less Pain and Activity Limitations in Today's Early RA Patients Compared with Patients Diagnosed 10 Years Earlier (The Swedish Tira-Project)2014Konferansepaper (Fagfellevurdert)
    Abstract [en]

    Background: Over the last decades the RA-treatment strategies have changed considerably. Routines for early RA diagnosis and instituted disease modifying anti rheumatic drugs (DMARDs) have been established. In the early 2000s biologic agents also became available for treatment purposes. Despite these altered and improved strategies RA patients continue to report pain and activity limitations; women more so than men.Objectives: To study differences regarding pain and activity limitations during the first three years after diagnosis of RA in today's patients compared with patients diagnosed 10 years earlier from a gender perspective.Methods: This study was based on patients recruited to the project “early interventions in RA” (TIRA). In the first cohort (TIRA-1) 320 patients were included during 1996-1998. In the second cohort (TIRA-2) 463 patients were included during 2006-2008. Disease activity score 28 joint count (DAS-28) and medication were registered. Pain intensity (VAS), bodily pain (BP) in Short Form36 (SF-36) and activity limitation (Health Assessment Questionnaire, HAQ) were reported at inclusion and at follow-ups after one, two and three years.Results: Disease activity did not differ between cohorts at inclusion, but was significant lower at the follow ups in the TIRA-2 cohort compared with the TIRA-1 cohort. Patients in TIRA2 were prescribed traditional DMARD:s and biologic agents more frequent than in TIRA-1. The TIRA-2 patients reported significantly higher pain intensity and activity limitations at inclusion but lower pain intensity and activity limitations at all follow-ups than TIRA-1 patients. There were no significant differences between cohorts regarding bodily pain at inclusion, but thereafter the TIRA-2 patients showed significant lower bodily pain than the TIRA-1 patients. Men reported lower activity limitation than women in TIRA-1; otherwise there were no gender differences in TIRA-1. In TIRA-2, there were no significant gender differences regarding pain at inclusion. However, men reported lower pain than women at all follow-ups. Women, in turn, reported significantly higher activity limitations at all time points in TIRA-2. Pain and activity limitations were significantly reduced from inclusion to the one year follow-up but remained stable thereafter.Conclusions: Both women and men in today's early RA patient cohort report lower pain and less activity limitations at the follow ups after diagnosis of RA compared to 10 years earlier. However, both activity limitations and bodily pain are still pronounced.Disclosure of Interest: None declared

  • 4.
    Andersson, David
    et al.
    Linköpings universitet, Institutionen för medicin och hälsa, Allmänmedicin. Linköpings universitet, Hälsouniversitetet.
    Magnusson, Henrik
    Linköpings universitet, Institutionen för medicin och hälsa, Sjukgymnastik. Linköpings universitet, Hälsouniversitetet.
    Carstensen, John
    Linköpings universitet, Institutionen för medicin och hälsa, Hälsa och samhälle. Linköpings universitet, Filosofiska fakulteten.
    Borgquist, Lars
    Linköpings universitet, Institutionen för medicin och hälsa, Allmänmedicin. Linköpings universitet, Hälsouniversitetet. Östergötlands Läns Landsting, Närsjukvården i västra Östergötland, Forsknings- och utvecklingsenheten för Närsjukvården i Östergötland.
    Co-morbidity and health care utilisation five years prior to diagnosis for depression: A register-based study in a Swedish population2011Inngår i: BMC Public Health, ISSN 1471-2458, E-ISSN 1471-2458, Vol. 11, s. 552-Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Background

    Depressive disorders have been associated with a number of co-morbidities, and we   hypothesized that patients with a depression diagnosis would be heavy users of health   care services, not only when first evaluated for depression, but also for preceding   years. The aim of this study was to investigate whether increased health care utilisation   and co-morbidity could be seen during five years prior to an initial diagnosis of   depression.

    Methods

    We used a longitudinal register-based study design. The setting comprised the general   population in the county of Östergötland, south-east Sweden. All 2470 patients who   were 20 years or older in 2006 and who received a new diagnosis of depression (F32   according to ICD-10) in 2006, were selected and followed back to the year 2001, five   years before their depression diagnosis. A control group was randomly selected among   those who were aged 20 years or over in 2006 and who had received no depression diagnosis   during the period 2001-2006.

    Results

    Predictors of a depression diagnosis were a high number of physician visits, female   gender, age below 60, age above 80 and a low socioeconomic status.

    Patients who received a diagnosis of depression used twice the amount of health care   (e.g. physician visits and hospital days) during the five year period prior to diagnosis   compared to the control group. A particularly strong increase in health care utilisation   was seen the last year before diagnosis. These findings were supported with a high   level of co-morbidity as for example musculoskeletal disorders during the whole five-year   period for patients with a depression diagnosis.

    Conclusions

    Predictors of a depression diagnosis were a high number of physician visits, female   gender, age below 60, age above 80 and a low socioeconomic status. To find early signs   of depression in the clinical setting and to use a preventive strategy to handle these   patients is important.

  • 5.
    Andersson, Kristin
    et al.
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Hälsouniversitetet.
    Krevers, Barbro
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för hälso- och sjukvårdsanalys. Linköpings universitet, Hälsouniversitetet.
    Bendtsen, Preben
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Hälsouniversitetet. Region Östergötland, Närsjukvården i västra Östergötland, Medicinska specialistkliniken.
    Implementing healthy lifestyle promotion in primary care: a quasi-experimental cross-sectional study evaluating a team initiative2015Inngår i: BMC Health Services Research, ISSN 1472-6963, E-ISSN 1472-6963, Vol. 15, nr 31Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Background:

    Non-communicable diseases are a leading cause of death and can largely be prevented by healthy lifestyles. Health care organizations are encouraged to integrate healthy lifestyle promotion in routine care. This study evaluates the impact of a team initiative on healthy lifestyle promotion in primary care.

    Methods: A quasi-experimental, cross-sectional design compared three intervention centres that had implemented lifestyle teams with three control centres that used a traditional model of care. Outcomes were defined using the RE-AIM framework: reach, the proportion of patients receiving lifestyle promotion; effectiveness, self-reported attitudes and competency among staff; adoption, proportion of staff reporting regular practice of lifestyle promotion; implementation, fidelity to the original lifestyle team protocol. Data collection methods included a patient questionnaire (n = 888), a staff questionnaire (n = 120) and structured interviews with all practice managers and, where applicable, team managers (n = 8). The chi square test and problem-driven content analysis was used to analyse the questionnaire and interview data, respectively.

    Results:Reach: patients at control centres (48%, n = 211) received lifestyle promotion significantly more often compared with patients at intervention centres (41%, n = 169). Effectiveness: intervention staff was significantly more positive towards the effectiveness of lifestyle promotion, shared competency and how lifestyle promotion was prioritized at their centre. Adoption: 47% of staff at intervention centres and 58% at control centres reported that they asked patients about their lifestyle on a daily basis. Implementation: all intervention centres had implemented multi-professional teams and team managers and held regular meetings but struggled to implement in-house referral structures for lifestyle promotion, which was used consistently among staff.

    Conclusions:Intervention centres did not show higher rates than control centres on reach of patients or adoption among staff at this stage. All intervention centres struggled to implement working referral structures for lifestyle promotion. Intervention centres were more positive on effectiveness outcomes, attitudes and competency among staff, however. Thus, lifestyle teams may facilitate lifestyle promotion practice in terms of increased responsiveness among staff, illustrated by positive attitudes and perceptions of shared competency. More research is needed on lifestyle promotion referral structures in primary care regarding their configuration and implementation.

  • 6.
    Andersson, Per
    et al.
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Primärvårdscentrum, Vårdcentralen Ljungsbro.
    Sederholm Lawesson, Sofia
    Linköpings universitet, Medicinska fakulteten. Region Östergötland, Hjärt- och Medicincentrum, Kardiologiska kliniken US. Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för kardiovaskulär medicin.
    Karlsson, Jan-Erik
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för kardiovaskulär medicin. Linköpings universitet, Medicinska fakulteten. Dept Internal Med, Sweden.
    Nilsson, Staffan
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Primärvårdscentrum, Vårdcentralen Vikbolandet.
    Thylén, Ingela
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för omvårdnad. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Hjärt- och Medicincentrum, Kardiologiska kliniken US.
    Characteristics of patients with acute myocardial infarction contacting primary healthcare before hospitalisation: a cross-sectional study2018Inngår i: BMC Family Practice, ISSN 1471-2296, E-ISSN 1471-2296, Vol. 19, artikkel-id 167Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Background: The characteristics of patients with on-going myocardial infarction (MI) contacting the primary healthcare (PHC) centre before hospitalisation are not well known. Prompt diagnosis is crucial in patients with MI, but many patients delay seeking medical care. The aims of this study was to 1) describe background characteristics, symptoms, actions and delay times in patients contacting the PHC before hospitalisation when falling ill with an acute MI, 2) compare those patients with acute MI patients not contacting the PHC, and 3) explore factors associated with a PHC contact in acute MI patients. Methods: This was a cross-sectional multicentre study, enrolling consecutive patients with MI within 24 hours of admission to hospital from Nov 2012 until Feb 2014. Results: A total of 688 patients with MI, 519 men and 169 women, were included; the mean age was 66 +/- 11 years. One in five people contacted PHC instead of the recommended emergency medical services (EMS), and 94% of these patients experienced cardinal symptoms of an acute MI; i.e., chest pain, and/or radiating pain in the arms, and/or cold sweat. Median delay time from symptom-onset-to-decision-to-seek-care was 2:15 hours in PHC patients and 0:40 hours in non-PHC patients (pamp;lt;0.01). The probability of utilising the PHC before hospitalisation was associated with fluctuating symptoms (OR 1.74), pain intensity (OR 0.90) symptoms during off-hours (OR 0.42), study hospital (OR 3.49 and 2.52, respectively, for two of the county hospitals) and a final STEMI diagnosis (OR 0.58). Conclusions: Ambulance services are still underutilized in acute MI patients. A substantial part of the patients contacts their primary healthcare centre before they are diagnosed with MI, although experiencing cardinal symptoms such as chest pain. There is need for better knowledge in the population about symptoms of MI and adequate pathways to qualified care. Knowledge and awareness amongst primary healthcare professionals on the occurrence of MI patients is imperative.

  • 7.
    Andersson Sundell, K.
    et al.
    University of Gothenburg, Sweden.
    Jönsson, Anna K.
    Region Östergötland, Diagnostikcentrum, Klinisk farmakologi. Linköpings universitet, Medicinska fakulteten. Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för läkemedelsforskning.
    Beliefs about medicines are strongly associated with medicine-use patterns among the general population2016Inngår i: International journal of clinical practice (Esher), ISSN 1368-5031, E-ISSN 1742-1241, Vol. 70, nr 3, s. 277-285Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    AimsTo investigate self-reported beliefs and perceived sensitivity to medicines and their effects in relation to self-reported use of medicines and herbal remedies. MethodsA survey sent to 13,931 randomly selected Swedish adults included the Beliefs about Medicines Questionnaire-General (BMQ-General) Questionnaire and the Perceived Sensitivity to Medicines Scale (PSM). The survey also asked about individuals use of prescribed and over-the-counter (OTC) medicines and herbal remedies in the past month. We examined all associations between scores on the BMQ-General subscales and PSM in relation to the use of medicines and herbal remedies, using analysis of covariance adjusted for potential confounders. ResultsAmong 7099 respondents, those using herbal remedies exclusively believed strongly that prescription and OTC medicines are harmful and overprescribed. Respondents using prescription and OTC medicines reported more positive beliefs [coefficient 0.67 (95% CI 0.47-0.87) and 0.70 (95% CI 0.51-0.90)] on the benefits of medicines compared with those using herbal remedies [-0.18 (95% CI -0.57-0.20)]. Perceived sensitivity to medicines was higher among those using herbal remedies only [1.25 (95% CI 0.46-2.03)] compared with those using no medicines (reference 0) or prescription [-0.44 (95% CI -0.84 to -0.05)] or OTC [-0.27 (95% CI -0.66-0.12)] medicines alone. ConclusionRespondents using prescription and/or OTC medicines reported stronger positive beliefs about the benefits of medicines in general, supporting the hypothesis that beliefs influence medicine use. Therefore, addressing beliefs and concerns about medicines during patient counselling may influence medicine use, particularly regarding unintentional non-adherence.

  • 8.
    Bengtsson, Ulrika
    et al.
    Institutionen för vårdvetenskap och hälsa, Sahlgrenska Akademin, Göteborgs universitet; Centrum för personcentrerad vård (GPCC), Sahlgrenska Akademin, Göteborgs universitet.
    Kjellgren, Karin
    Institutionen för vårdvetenskap och hälsa, Sahlgrenska Akademin, Göteborgs universitet; Centrum för personcentrerad vård (GPCC), Sahlgrenska Akademin, Göteborgs universitet.
    Hallberg, Inger
    Institutionen för vårdvetenskap och hälsa, Sahlgrenska Akademin, Göteborgs universitet; Centrum för personcentrerad vård (GPCC), Sahlgrenska Akademin, Göteborgs universitet.
    Lindwall, Magnus
    Centrum för personcentrerad vård (GPCC), Sahlgrenska Akademin, Göteborgs universitet; Institutionen för kost- och idrottsvetenskap, Psykologiska institutionen, Göteborgs universitet.
    Taft, Charles
    Institutionen för vårdvetenskap och hälsa, Sahlgrenska Akademin, Göteborgs universitet; Centrum för personcentrerad vård (GPCC), Sahlgrenska Akademin, Göteborgs universitet.
    Improved blood pressure control using an interactive mobile phone support system2016Inngår i: The Journal of Clinical Hypertension, ISSN 1524-6175, E-ISSN 1751-7176, Vol. 18, nr 2, s. 101-108Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    This explorative, longitudinal study evaluated the effect of the daily use of a mobile phone-based self-management support system for hypertension in reducing blood pressure (BP) among 50 primary care patients with hypertension over 8 weeks. The self-management system comprises modules for (1) self-reports of BP, pulse, lifestyle, symptoms, and well-being; (2) delivery of reminders and encouragements; and (3) graphical feedback of self-reports. Daily use of the support system significantly reduced BP (systolic BP -7 mm Hg, diastolic BP -4.9 mm Hg) between baseline and week 8, with daily improvements leveling off as the study progressed. Three homogenous subsets of patients were identified who, despite different initial BP levels, showed similar decreases in BP during the study, indicating that patients benefited irrespective of baseline BP. In showing significant reductions in BP, our results suggest that the self-management support system may be a useful tool in clinical practice to help patients self-manage their hypertension.

  • 9.
    Bergfors, Elisabet
    et al.
    Linköpings universitet, Institutionen för medicin och hälsa. Linköpings universitet, Hälsouniversitetet. Östergötlands Läns Landsting, Närsjukvården i västra Östergötland, Forsknings- och utvecklingsenheten för Närsjukvården i Östergötland.
    Lundmark, Katarzyna
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för inflammationsmedicin. Linköpings universitet, Hälsouniversitetet. Östergötlands Läns Landsting, Diagnostikcentrum, Klinisk patologi och klinisk genetik.
    Nyström Kronander, Ulla
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Allergicentrum. Linköpings universitet, Hälsouniversitetet. Östergötlands Läns Landsting, Hjärt- och Medicincentrum, Allergicentrum US.
    A child with a long-standing, intensely itching subcutaneous nodule on a thigh: an uncommon (?) reaction to commonly used vaccines2013Inngår i: BMJ Case Reports, ISSN 1757-790XArtikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    A 2-year-old girl presented with an intensely itching subcutaneous nodule on the front of a thigh. The nodule persisted for 10 months until it was excised. Subsequent investigation for malignancy and systemic disease showed no pathological findings. The diagnosis, persistent itching vaccination granuloma, was revealed by hazard almost 2 years after the onset of symptoms. Persistent itching subcutaneous nodules at the injection site for aluminium containing vaccines (mostly diphtheria-tetanus-pertussis combination vaccines for primary immunisation of infants) may appear with a long delay after the vaccination (months), cause prolonged itching (years) and are often associated with contact allergy to aluminium. The condition is poorly recognised in Health Care which may lead to prolonged symptoms and unnecessary investigations.

  • 10.
    Bernhardsson, Susanne
    et al.
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för fysioterapi. Linköpings universitet, Medicinska fakulteten. Närhälsan Rehabilitation, Region Västra Götaland, Hönö, Sweden.
    Öberg, Birgitta
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för fysioterapi. Linköpings universitet, Medicinska fakulteten.
    Johansson, Kajsa
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för fysioterapi. Linköpings universitet, Medicinska fakulteten.
    Nilsen, Per
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten.
    Larsson, Maria E. H.
    Närhälsan Research and Development Primary Health Care, Region Västra Götaland, Gothenburg, Sweden; The Sahlgrenska Academy at University of Gothenburg, Gothenburg, Sweden.
    Clinical practice in line with evidence?: A survey among primary care physiotherapists in western Sweden2015Inngår i: Journal of Evaluation In Clinical Practice, ISSN 1356-1294, E-ISSN 1365-2753, Vol. 21, nr 6, s. 1169-1177Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Rationale, aims and objectives

    Evidence-based practice is becoming increasingly important in primary care physiotherapy. Clinical practice needs to reflect current best evidence and be concordant with evidence-based clinical guidelines. There is limited knowledge about therapeutic interventions used in primary care physiotherapy in Sweden. The objectives were to examine preferred treatment interventions reported by publicly employed physiotherapists in primary care for three common musculoskeletal disorders (low back pain, neck pain and subacromial pain), the extent to which these interventions were supported by evidence, and associations with demographic variables.

    Methods

    419 physiotherapists in primary care in western Sweden were surveyed using a validated web-based questionnaire.

    Results

    The survey was completed by 271 respondents (65%). Median number of interventions reported was 7 (range 1–16). The most common treatment interventions across the three conditions were advice on posture (reported by 82–94%), advice to stay active (86–92%), and different types of exercise (65–92%). Most of these interventions were supported by evidence. However, interventions with insufficient evidence, such as advice on posture, TENS and aquatic exercise, were also used by 29–96%. Modalities such as laser therapy and ultrasound were sparingly used (<5%), which is in line with evidence. For neck pain, use of evidence-based interventions was associated with gender and for subacromial pain, with work experience.

    Conclusions

    Advice and exercise therapy were the interventions most frequently reported across the three diagnoses, illustrating an active treatment strategy. While most reported interventions are supported by evidence, interventions with unclear or no evidence of effect were also used to a high extent.

  • 11.
    Besser, Rachel E. J.
    et al.
    UCL, England; Oxford Univ Hosp NHS Fdn Trust, England; Churchill Hosp, England.
    Ludvigsson, Johnny
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för barns och kvinnors hälsa. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Barn- och kvinnocentrum, H.K.H. Kronprinsessan Victorias barn- och ungdomssjukhus.
    Hindmarsh, Peter C.
    UCL, England.
    Cole, Tim J.
    UCL, England.
    Exploring C-peptide loss in type 1 diabetes using growth curve analysis2018Inngår i: PLoS ONE, ISSN 1932-6203, E-ISSN 1932-6203, Vol. 13, nr 7, artikkel-id e0199635Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Objectives C-peptide (CP) loss in type 1 diabetes (T1D) is highly variable, and factors influencing it are poorly understood. We modelled CP values in T1D patients from diagnosis for up to 6 years, treating the serial data as growth curves plotted against time since diagnosis. The aims were to summarise the pattern of CP loss (i.e. growth curve shape) in individual patients in simple terms, and to identify baseline characteristics that predict this pattern in individuals. Materials and methods Between 1976 and 2011, 442 T1D patients initially aged amp;lt; 18y underwent 120-minute mixed meal tolerance tests (MMTT) to calculate area under the curve (AUC) CP, at 3, 9,18, 30, 48 and 72 months after diagnosis (n = 1537). The data were analysed using the novel SITAR mixed effects growth curve model (Superlmposition by Translation And Rotation). It fits a mean AUC growth curve, but also allows the curves mean level and rate of fall to vary between individuals so as to best fit the individual patient curves. These curve adjustments define individual curve shape. Results The square root (root) AUC scale provided the best fit. The mean levels and rates of fall for individuals were normally distributed and uncorrelated with each other. Age at diagnosis and root AUC at 3 months strongly predicted the patient-specific mean levels, while younger age at diagnosis (p amp;lt; 0.0001) and the 120-minute CP value of the 3-month MMTT (p = 0.002) predicted the patient-specific rates of fall. Conclusions SITAR growth curve analysis is a useful tool to assess CP loss in type 1 diabetes, explaining patient differences in terms of their mean level and rate of fall. A definition of rapid CP loss could be based on a quantile of the rate of fall distribution, allowing better understanding of factors determining CP loss and stratification of patients into targeted therapies.

  • 12.
    Boersma, Katja
    et al.
    Orebro Univ, Sweden.
    Södermark, Martin
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten.
    Hesser, Hugo
    Linköpings universitet, Institutionen för beteendevetenskap och lärande, Psykologi. Linköpings universitet, Filosofiska fakulteten. Region Östergötland, Sinnescentrum, Öron- näsa- och halskliniken.
    Flink, Ida K.
    Orebro Univ, Sweden.
    Gerdle, Björn
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Smärt och rehabiliteringscentrum.
    Linton, Steven J.
    Orebro Univ, Sweden.
    Efficacy of a transdiagnostic emotion-focused exposure treatment for chronic pain patients with comorbid anxiety and depression: a randomized controlled trial2019Inngår i: Pain, ISSN 0304-3959, E-ISSN 1872-6623, Vol. 160, nr 8, s. 1708-1718Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    The comorbidity between chronic pain and emotional problems has proven difficult to address with current treatment options. This study addresses the efficacy of a transdiagnostic emotion-focused exposure treatment ("hybrid") for chronic pain patients with comorbid emotional problems. Adults (n = 115) with chronic musculoskeletal pain and functional and emotional problems were included in a 2-centre, parallel randomized controlled, open-label trial comparing this treatment to an active control condition receiving a guided Internet-delivered pain management treatment based on CBT principles (iCBT). The hybrid treatment (n = 58, 10-16 sessions) integrates exposure in vivo for chronic pain based on the fear-avoidance model with an emotion-regulation approach informed by procedures in Dialectical Behavior Therapy. The iCBT (n = 57; 8 treatment modules) addresses topics such as pain education, coping strategies, relaxation, problem solving, stress, and sleep management using standard CBT techniques. Patient-reported outcomes were assessed before and after treatment as well as at a 9-month primary end point. Across conditions, 78% participants completed post-treatment and 81% follow-up assessment. Intent-to-treat analyses showed that the hybrid had a significantly better post-treatment outcome on pain catastrophizing (d = 0.39) and pain interference (d = 0.63) and significantly better follow-up outcomes on depression (d = 0.43) and pain interference (d = 0.51). There were no differences on anxiety and pain intensity. Observed proportions of clinically significant improvement favoured the hybrid on all but one comparison, but no statistically significant differences were observed. We conclude that the hybrid emotion-focused treatment may be considered an acceptable, credible, and efficacious treatment option for chronic pain patients with comorbid emotional problems.

  • 13.
    Borssen, Åsa D.
    et al.
    Umeå University, Sweden.
    Palmqvist, Richard
    Umeå University, Sweden.
    Kechagias, Stergios
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för kardiovaskulär medicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Hjärt- och Medicincentrum, Magtarmmedicinska kliniken.
    Marschall, Hanns-Ulrich
    University of Gothenburg, Sweden.
    Bergquist, Annika
    Karolinska University, Sweden.
    Rorsman, Fredrik
    Uppsala University, Sweden.
    Weiland, Ola
    Karolinska University, Sweden.
    Verbaan, Hans
    Lund University, Sweden.
    Nyhlin, Nils
    Örebro University, Sweden.
    Nilsson, Emma
    Lund University, Sweden.
    Werner, Marten
    Umeå University, Sweden.
    Histological improvement of liver fibrosis in well-treated patients with autoimmune hepatitis A cohort study2017Inngår i: Medicine (Baltimore, Md.), ISSN 0025-7974, E-ISSN 1536-5964, Vol. 96, nr 34, artikkel-id e7708Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Autoimmune hepatitis (AIH) is a chronic autoimmune liver disease that if left untreated may lead to the development of cirrhosis. Previous studies on AIH patients have suggested that fibrosis and even cirrhosis can be reversed by medical treatment. The aim of this study was to evaluate the efficacy of medical treatment for protection of developing fibrosis and cirrhosis. A total of 258 liver biopsies from 101 patients (72 women, 29 men) were analyzed by a single pathologist and classified according to the Ishak grading (inflammation) and staging (fibrosis) system. Liver histology was stratified according to the temporal changes of fibrosis stage (increased, decreased, or stable), and groups were compared. Complete or partial response to medical treatment was 94.9%. Reduction of fibrosis stage from the first to the last biopsy was seen in 63 patients (62.4%). We found an association between a reduction in the fibrosis stage and continuous glucocorticoid medication, as well as lowered scores of inflammation at last biopsy. Twenty-one patients had cirrhosis (Ishak stage 6) at least in one of the previous biopsies, but only 5 patients at the last biopsy. Histological improvement is common in AIH patients that respond to medical treatment, and a reduction or stabilization of fibrosis stage occurs in about 2/3 of such patients.

  • 14.
    Carlsson, Axel C.
    et al.
    Karolinska Institute, Sweden; Uppsala University, Sweden.
    Östgren, Carl Johan
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Närsjukvården i västra Östergötland, Primärvården i västra länsdelen.
    Nyström, Fredrik H
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för kardiovaskulär medicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Hjärt- och Medicincentrum, Endokrinmedicinska kliniken.
    Länne, Toste
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för kardiovaskulär medicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Hjärt- och Medicincentrum, Thorax-kärlkliniken i Östergötland. Linköpings universitet, Centrum för medicinsk bildvetenskap och visualisering, CMIV.
    Jennersjö, Pär
    Linköpings universitet, Medicinska fakulteten. Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin.
    Larsson, Anders
    Uppsala University, Sweden.
    Arnlov, Johan
    Uppsala University, Sweden; Dalarna University,Falun Sweden.
    Association of soluble tumor necrosis factor receptors 1 and 2 with nephropathy, cardiovascular events, and total mortality in type 2 diabetes2016Inngår i: Cardiovascular Diabetology, ISSN 1475-2840, E-ISSN 1475-2840, Vol. 15, nr 1, s. 40-Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Aims/hypothesis: Soluble tumor necrosis factor receptors 1 and 2 (sTNFR1 and sTNFR2) contribute to experimental diabetic kidney disease, a condition with substantially increased cardiovascular risk when present in patients. Therefore, we aimed to explore the levels of sTNFRs, and their association with prevalent kidney disease, incident cardiovascular disease, and risk of mortality independently of baseline kidney function and microalbuminuria in a cohort of patients with type 2 diabetes. In pre-defined secondary analyses we also investigated whether the sTNFRs predict adverse outcome in the absence of diabetic kidney disease. Methods: The CARDIPP study, a cohort study of 607 diabetes patients [mean age 61 years, 44 % women, 45 cardiovascular events (fatal/non-fatal myocardial infarction or stroke) and 44 deaths during follow-up (mean 7.6 years)] was used. Results: Higher sTNFR1 and sTNFR2 were associated with higher odds of prevalent kidney disease [odd ratio (OR) per standard deviation (SD) increase 1.60, 95 % confidence interval (CI) 1.32-1.93, p &lt; 0.001 and OR 1.54, 95 % CI 1.21-1.97, p = 0.001, respectively]. In Cox regression models adjusting for age, sex, glomerular filtration rate and urinary albumin/creatinine ratio, higher sTNFR1 and sTNFR2 predicted incident cardiovascular events [hazard ratio (HR) per SD increase, 1.66, 95 % CI 1.29-2.174, p &lt; 0.001 and HR 1.47, 95 % CI 1.13-1.91, p = 0.004, respectively]. Results were similar in separate models with adjustments for inflammatory markers, HbA1c, or established cardiovascular risk factors, or when participants with diabetic kidney disease at baseline were excluded (p &lt; 0.01 for all). Both sTNFRs were associated with mortality. Conclusions/Interpretations: Higher circulating sTNFR1 and sTNFR2 are associated with diabetic kidney disease, and predicts incident cardiovascular disease and mortality independently of microalbuminuria and kidney function, even in those without kidney disease. Our findings support the clinical utility of sTNFRs as prognostic markers in type 2 diabetes.

  • 15.
    Carstensen, John
    et al.
    Linköpings universitet, Institutionen för medicin och hälsa, Hälsa och samhälle. Linköpings universitet, Filosofiska fakulteten.
    Andersson, David
    Linköpings universitet, Institutionen för medicin och hälsa, Allmänmedicin. Linköpings universitet, Hälsouniversitetet.
    André, Malin
    Landstinget i Uppsala län.
    Engström, Sven
    Landstinget i Jönköpings län.
    Magnusson, Henric
    Linköpings universitet, Institutionen för medicin och hälsa, Sjukgymnastik. Linköpings universitet, Hälsouniversitetet.
    Borgquist, Lars
    Linköpings universitet, Institutionen för medicin och hälsa, Allmänmedicin. Linköpings universitet, Hälsouniversitetet. Östergötlands Läns Landsting, Närsjukvården i västra Östergötland, Forsknings- och utvecklingsenheten för Närsjukvården i Östergötland.
    How does comorbidity influence healthcare costs? A population-based cross-sectional study of depression, back pain and osteoarthritis2012Inngår i: BMJ Open, ISSN 2044-6055, E-ISSN 2044-6055, Vol. 2, s. e000809-Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Objectives To analyse how comorbidity among patients with back pain, depression and osteoarthritis influences healthcare costs per patient. A special focus was made on the distribution of costs for primary healthcare compared with specialist care, hospital care and drugs.

    Design Population-based cross-sectional study.

    Setting The County of Östergötland, Sweden.

    Patients Data on diagnoses and healthcare costs for all 266 354 individuals between 20 and 75 years of age, who were residents of the County of Östergötland, Sweden, in the year 2006, were extracted from the local healthcare register and the national register of drug prescriptions.

    Main outcome measures The effects of comorbidity on healthcare costs were estimated as interactions in regression models that also included age, sex, number of other health conditions and education.

    Results The largest diagnosed group was back pain (11 178 patients) followed by depression (7412 patients) and osteoarthritis (5174 patients). The largest comorbidity subgroup was the combination of back pain and depression (772 patients), followed by the combination of back pain and osteoarthritis (527 patients) and the combination of depression and osteoarthritis (206 patients). For patients having both a depression diagnosis and a back pain diagnosis, there was a significant negative interaction effect on total healthcare costs. The average healthcare costs among patients with depression and back pain was SEK 11 806 lower for a patient with both diagnoses. In this comorbidity group, there were tendencies of a positive interaction for general practitioner visits and negative interactions for all other visits and hospital days. Small or no interactions at all were seen between depression diagnoses and osteoarthritis diagnoses.

    Conclusions A small increase in primary healthcare visits in comorbid back pain and depression patients was accompanied with a substantial reduction in total healthcare costs and in hospital costs. Our results can be of value in analysing the cost effects of comorbidity and how the coordination of primary and secondary care may have an impact on healthcare costs.

  • 16.
    Chow, Clara K.
    et al.
    Univ Sydney, Australia; Westmead Hosp, Australia; Univ New South Wales, Australia.
    Thiagalingam, Aravinda
    Univ Sydney, Australia; Westmead Hosp, Australia; Univ New South Wales, Australia.
    Santo, Karla
    Univ Sydney, Australia.
    Kok, Cindy
    Univ Sydney, Australia; Univ New South Wales, Australia.
    Thakkar, Jay
    Univ Sydney, Australia; Westmead Hosp, Australia; Univ New South Wales, Australia.
    Stepien, Sandrine
    Univ Sydney, Australia; Univ New South Wales, Australia.
    Billot, Laurent
    Univ Sydney, Australia; Univ New South Wales, Australia.
    Jan, Stephen
    Univ Sydney, Australia; Univ New South Wales, Australia.
    Joshi, Rohina
    Univ Sydney, Australia; Univ New South Wales, Australia.
    Hillis, Graham S.
    Univ Western Australia, Australia.
    Brieger, David
    Univ Sydney, Australia; Concord Repatriat Gen Hosp, Australia.
    Chew, Derek P.
    Flinders Univ S Australia, Australia.
    Rådholm, Karin
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Primärvårdscentrum, Vårdcentralen Ödeshög.
    Atherton, John J.
    Royal Brisbane and Womens Hosp, Australia; Univ Queensland, Australia.
    Bhindi, Ravinay
    Royal North Shore Hosp, Australia.
    Collins, Nicholas
    John Hunter Hosp, Australia.
    Coverdale, Steven
    Sunshine Coast Univ Hosp, Australia.
    Hamilton-Craig, Christian
    Prince Charles Hosp, Australia; Univ Queensland, Australia.
    Kangaharan, Nadarajah
    Royal Darwin Hosp, Australia; Alice Springs Hosp, Australia.
    Maiorana, Andrew
    Curtin Univ, Australia; Fiona Stanley Hosp, Australia.
    McGrady, Michelle
    Royal Prince Alfred Hosp, Australia.
    Shetty, Pratap
    Wollongong Hosp, Australia.
    Thompson, Peter
    Sir Charles Gairdner Hosp, Australia.
    Rogers, Anthony
    Univ Sydney, Australia; Univ New South Wales, Australia.
    Redfern, Julie
    Univ Sydney, Australia; Westmead Hosp, Australia; Univ New South Wales, Australia.
    TEXT messages to improve MEDication adherence and Secondary prevention (TEXTMEDS) after acute coronary syndrome: a randomised clinical trial protocol2018Inngår i: BMJ Open, ISSN 2044-6055, E-ISSN 2044-6055, Vol. 8, nr 1, artikkel-id e019463Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Background Identifying simple, low-cost and scalable means of supporting lifestyle change and medication adherence for patients following a cardiovascular (CV) event is important. Objective The TEXTMEDS (TEXT messages to improve MEDiGation adherence and Secondary prevention) study aims to investigate whether a cardiac education and support programme sent via mobile phone text message improves medication adherence and risk factor levels in patients following an acute coronary syndrome (ACS). Study design A single-blind, multicentre, randomised clinical trial of 1400 patients after an ACS with 12 months follow-up. The intervention group will receive multiple weekly text messages that provide information, motivation, support to adhere to medications, quit smoking (if relevant) and recommendations for healthy diet and exercise. The primary endpoint is the percentage of patients who are adherent to cardioprotective medications and the key secondary outcomes are mean systolic blood pressure (BP) and low density lipoprotein cholesterol. Secondary outcomes will also include total cholesterol, mean diastolic BP, the percentage of participants who are adherent to each cardioprotective medication class, the percentage of participants who achieve target levels of CV risk factors, major vascular events, hospital readmissions and all-cause mortality. The study will be augmented by formal economic and proGess evaluations to assess acceptability, utility and Gost-effectiveness. Summary The study will provide multicentre randomised trial evidence of the effects of a text message-based programme on cardioprotective medication adherence and levels of CV risk factors. Ethics and dissemination Primary ethics approval was received from Western Sydney Local Health District Human Research EthiGs Committee (HREC2012/12/4.1 (3648) AU RED HREC/13ANMEAD/15). Results will be disseminated via peer-reviewed publications and presentations at international conferences.

  • 17.
    Cuomo, Belinda M.
    et al.
    Curtin University, Australia.
    Vaz, Sharmila
    Curtin University, Australia.
    Ai Lim Lee, Elinda
    Curtin University, Australia; Cooperat Research Centre Living Autism Spectrum Disorders, Australia.
    Thompson, Craig
    Curtin University, Australia; Cooperat Research Centre Living Autism Spectrum Disorders, Australia.
    Rogerson, Jessica M.
    Curtin University, Australia.
    Falkmer, Torbjörn
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Smärt och rehabiliteringscentrum. Curtin University, Australia; Cooperat Research Centre Living Autism Spectrum Disorders, Australia; Jonköping University, Sweden.
    Effectiveness of Sleep-Based Interventions for Children with Autism Spectrum Disorder: A Meta-Synthesis2017Inngår i: Pharmacotherapy, ISSN 0277-0008, E-ISSN 1875-9114, Vol. 37, nr 5, s. 555-578Artikkel, forskningsoversikt (Fagfellevurdert)
    Abstract [en]

    Sleep problems are common in children with autism spectrum disorder (ASD). This meta-synthesis collated eight previously published systematic reviews examining the efficacy of sleep interventions in children with ASD in an attempt to present a clear analysis of trialed interventions. The collated reviews consider five major groups of sleep interventions for children with ASD: melatonin therapy, pharmacologic treatments other than melatonin, behavioral interventions, parent education/education programs, and alternative therapies (massage therapy, aromatherapy, and multivitamin and iron supplementation). These eight reviews were based on 38 original studies and address the efficacy of interventions across 17 sleep problem domains. The results of this meta-synthesis suggest that no single intervention is effective across all sleep problems in children with ASD. However, melatonin, behavioral interventions, and parent education/education program interventions appear the most effective at ameliorating multiple domains of sleep problems compared with other interventions. Due to the heterogeneous causative factors and presentations of disordered sleep, further research into the effectiveness of sleep interventions may target specific phenotypic subgroups rather than a broad analysis across the general ASD population. Similarly, future research needs to consider the efficacy of different polytherapeutic approaches in order to provide clinicians with evidence to inform best practice. In the meantime, this review supports clinicians decision making for a majority of the identified sleep problems in the ASD population.

  • 18.
    Davidson, Thomas
    et al.
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för hälso- och sjukvårdsanalys. Linköpings universitet, Medicinska fakulteten.
    Lindelof, Ann
    Region Östergötland, Närsjukvården i östra Östergötland.
    Wallen, Torbjorn
    Östergötlands Läns Landsting, Närsjukvården i östra Östergötland, Medicinkliniken ViN. Vastervik Hospital, Sweden.
    Lindahl, Tomas
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för mikrobiologi och molekylär medicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Diagnostikcentrum, Klinisk kemi.
    Hallert, Claes
    Linköpings universitet, Institutionen för samhälls- och välfärdsstudier, Hälsa, Aktivitet, Vård (HAV). Linköpings universitet, Hälsouniversitetet. Östergötlands Läns Landsting, Närsjukvården i östra Östergötland, Medicinkliniken ViN. Östergötlands Läns Landsting, Närsjukvården i centrala Östergötland.
    Point-of-care monitoring of warfarin treatment in community dwelling elderly - A randomised controlled study2015Inngår i: Journal of Telemedicine and Telecare, ISSN 1357-633X, E-ISSN 1758-1109, Vol. 21, nr 5, s. 298-301Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    The objective of this study was to assess clinical effectiveness and costs of launching point-of-care monitoring of warfarin treatment in community dwelling frail elderly patients. A prospective multicentre controlled randomised study over 12 months comparing a point-of-care strategy with usual monitoring routines was carried out in primary healthcare centres and anticoagulation clinics in southeast Sweden. The subjects were community dwelling elderly across rural southeast Sweden on chronic warfarin treatment. Main outcome measures were time in therapeutic range (TTR), rate of treatment-related adverse events and costs. The study comprised 103 elderly people (61% women) mean age 86 yrs (range 75-98) treated with warfarin for median 9 yrs (range 1-18). Patients randomised to start point-of-care monitoring (n = 55) showed 75.9% in TTR before trial vs. 72.6% during trial (ns). The patients randomised to continue on usual monitoring routines (n = 48) showed 75.2% in TTR prior to trial vs. 72.9% during trial (ns). The point-of-care monitoring showed potential savings of SEK 624 per patient annually (based partly on effects that were not statistically significant). The study shows that point-of-care monitoring of warfarin treatment in community dwelling elderly in rural areas is as effective as usual monitoring routines and that it may offer savings to society.

  • 19.
    Dong, Huan-Ji
    et al.
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Smärt och rehabiliteringscentrum.
    Larsson, Britt
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Smärt och rehabiliteringscentrum.
    Levin, Lars-Åke
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för hälso- och sjukvårdsanalys. Linköpings universitet, Medicinska fakulteten.
    Bernfort, Lars
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för hälso- och sjukvårdsanalys. Linköpings universitet, Medicinska fakulteten.
    Gerdle, Björn
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Smärt och rehabiliteringscentrum.
    Is excess weight a burden for older adults who suffer chronic pain?2018Inngår i: BMC Geriatrics, ISSN 1471-2318, E-ISSN 1471-2318, Vol. 18, artikkel-id 270Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    BackgroundObesity and chronic pain are common comorbidities and adversely influence each other. Advanced age is associated with more comorbidities and multi-morbidities. In this study, we investigated the burden of overweight/obesity and its comorbidities and their associations with chronic pain in a random population sample of Swedish older adults.MethodsThe cross-sectional analysis involved a random sample of a population65years in south-eastern Sweden (N=6243). Data were collected from a postal questionnaire that addressed pain aspects, body mass index (BMI), and health experiences. Chronic pain was defined as pain during the previous three months. According to the 0-10 Numeric Rating Scale, pain scored 7 corresponds to severe pain. Binary logistic regression was used to determine the variables associated to pain aspects.ResultsA total of 2633 (42%) reported chronic pain. More obese older adults (BMI 30kg/m(2)) experienced chronic pain (58%) than those who were low-normal weight (BMI amp;lt;25kg/m(2), 39%) or overweight (25BMI amp;lt;30kg/m(2), 41%). Obese elderly more frequently had pain in extremities and lower back than their peers. In the multivariate model, obesity (Odds Ratio (OR) 1.59, 95% Confidence Interval (CI) 1.33-1.91) but not overweight (OR 1.08, 95% CI 0.95-1.22) was associated with chronic pain. Obesity (OR 1.53, 95% CI 1.16-2.01) was also significantly related to severe pain. We also found other comorbidities - i.e., traumatic history (OR 2.52, 95% CI 1.99-3.19), rheumatic diseases (OR 5.21, 95% CI 4.54-5.97), age85years (OR 1.66, 95% CI 1.22-2.25), and depression or anxiety diagnosis (OR 1.83, 95% CI 1.32-2.53) - showed stronger associations with pain aspects than weight status. Conclusion: In older adults, excess weight (BMI 30 or above) is a potentially modifiable factor but not the only risk factor that is associated with chronic pain and severe pain. Future studies should investigate the effectiveness of interventions that treat comorbid pain and obesity in older adults.

  • 20.
    Ebert, D. D.
    et al.
    University of Erlangen Nurnberg, Germany.
    Donkin, L.
    University of Sydney, Australia; Vrije University of Amsterdam, Netherlands.
    Andersson, Gerhard
    Linköpings universitet, Institutionen för beteendevetenskap och lärande, Psykologi. Linköpings universitet, Filosofiska fakulteten. Karolinska Institute, Sweden.
    Andrews, G.
    University of New South Wales, Australia.
    Berger, T.
    University of Bern, Switzerland.
    Carlbring, P.
    Stockholm University, Sweden.
    Rozenthal, A.
    Stockholm University, Sweden.
    Choi, I.
    University of Sydney, Australia.
    Laferton, J. A. C.
    Psychol Hsch Berlin, Germany.
    Johansson, Robert
    Linköpings universitet, Institutionen för beteendevetenskap och lärande. Linköpings universitet, Filosofiska fakulteten. Karolinska Institute, Sweden.
    Kleiboer, A.
    Vrije University of Amsterdam, Netherlands.
    Lange, A.
    University of Amsterdam, Netherlands.
    Lehr, D.
    Leuphana University of Luneburg, Germany.
    Reins, J. A.
    Leuphana University of Luneburg, Germany.
    Funk, B.
    Leuphana University of Luneburg, Germany.
    Newby, J.
    University of New South Wales, Australia.
    Perini, S.
    Macquarie University, Australia.
    Riper, H.
    Vrije University of Amsterdam, Netherlands.
    Ruwaard, J.
    Vrije University of Amsterdam, Netherlands.
    Sheeber, L.
    Oregon Research Institute, OR 97403 USA.
    Snoek, F. J.
    Vrije University of Amsterdam, Netherlands; University of Amsterdam, Netherlands.
    Titov, N.
    Macquarie University, Australia; Macquarie University, Australia.
    Unlu Ince, B.
    Vrije University of Amsterdam, Netherlands.
    van Bastelaar, K.
    Vrije University of Amsterdam, Netherlands.
    Vernmark, Kristofer
    Linköpings universitet, Institutionen för beteendevetenskap och lärande, Psykologi. Linköpings universitet, Filosofiska fakulteten.
    van Straten, A.
    Vrije University of Amsterdam, Netherlands.
    Warmerdam, L.
    Vrije University of Amsterdam, Netherlands.
    Salsman, N.
    Xavier University, OH 45207 USA.
    Cuijpers, P.
    Vrije University of Amsterdam, Netherlands.
    Does Internet-based guided-self-help for depression cause harm? An individual participant data meta-analysis on deterioration rates and its moderators in randomized controlled trials2016Inngår i: Psychological Medicine, ISSN 0033-2917, E-ISSN 1469-8978, Vol. 46, nr 13, s. 2679-2693Artikkel, forskningsoversikt (Fagfellevurdert)
    Abstract [en]

    Background: Almost nothing is known about the potential negative effects of Internet-based psychological treatments for depression. This study aims at investigating deterioration and its moderators within randomized trials on Internet-based guided self-help for adult depression, using an individual patient data meta-analyses (IPDMA) approach.

    Method: Studies were identified through systematic searches (PubMed, PsycINFO, EMBASE, Cochrane Library). Deterioration in participants was defined as a significant symptom increase according to the reliable change index (i.e. 7.68 points in the CES-D; 7.63 points in the BDI). Two-step IPDMA procedures, with a random-effects model were used to pool data.

    Results: A total of 18 studies (21 comparisons, 2079 participants) contributed data to the analysis. The risk for a reliable deterioration from baseline to post-treatment was significantly lower in the intervention v. control conditions (3.36 v. 7.60; relative risk 0.47, 95% confidence interval 0.29-0.75). Education moderated effects on deterioration, with patients with low education displaying a higher risk for deterioration than patients with higher education. Deterioration rates for patients with low education did not differ statistically significantly between intervention and control groups. The benefit-risk ratio for patients with low education indicated that 9.38 patients achieve a treatment response for each patient experiencing a symptom deterioration.

    Conclusions: Internet-based guided self-help is associated with a mean reduced risk for a symptom deterioration compared to controls. Treatment and symptom progress of patients with low education should be closely monitored, as some patients might face an increased risk for symptom deterioration. Future studies should examine predictors of deterioration in patients with low education.

  • 21.
    Engman, Maria
    et al.
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Genus och medicin. Linköpings universitet, Hälsouniversitetet.
    Wijma, Klaas
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Medicinsk psykologi. Linköpings universitet, Hälsouniversitetet.
    Wijma, Barbro
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Barn- och ungdomspsykiatri. Linköpings universitet, Hälsouniversitetet. Östergötlands Läns Landsting, Barn- och kvinnocentrum, Kvinnokliniken i Linköping.
    Long-term coital behaviour in women treated with cognitive behaviour therapy for superficial coital pain and vaginismus2010Inngår i: Cognitive Behaviour Therapy, ISSN 1650-6073, E-ISSN 1651-2316, Vol. 39, nr 3, s. 193-202Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    The purpose of the present study was to investigate long-term coital behaviour in women treated with cognitive behaviour therapy (CBT) for superficial coital pain and vaginismus. Data were taken from a questionnaire concerning long-term coital behaviour sent to 59 women who presented to Linköping University Hospital because of superficial coital pain, had been diagnosed with vaginismus, and had been treated with CBT. Data were also traced from therapy records: mean follow-up time was 39 months, the women had suffered for an average of almost 4 years, and required a mean of 14 treatment sessions. Forty-four of the 59 women returned the questionnaire, for a response rate of 74.6%. At follow-up, 81% of the treated women had had intercourse. A majority (61%) rated their ability to have intercourse without pain as 6 or higher (on a scale from 0-10), and 61% rated their ability to enjoy intercourse as 6 or higher (on a scale from 0-10). The proportion of women with positive treatment outcome at follow-up ranged from 81% (able to have intercourse) to 6% (able to have pain-free intercourse). An ability to have intercourse at end of therapy was maintained at follow-up. Two-thirds of the women reported high fulfillment of individual treatment goals. At follow-up, the women estimated a significantly higher self-worth as sex partners, and as women and human beings, than before treatment. Twelve per cent of the original sample had healed after a few assessment sessions and without treatment.

  • 22.
    Ericsson, Anna
    et al.
    University of Gothenburg, Sweden.
    Palstam, Annie
    University of Gothenburg, Sweden.
    Larsson, Anette
    University of Gothenburg, Sweden.
    Lofgren, Monika
    Danderyd Hospital Stockholm, Sweden.
    Bileviciute-Ljungar, Indre
    Danderyd Hospital Stockholm, Sweden.
    Bjersing, Jan
    University of Gothenburg, Sweden.
    Gerdle, Björn
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Smärt och rehabiliteringscentrum.
    Kosek, Eva
    Karolinska Institute, Sweden.
    Mannerkorpi, Kaisa
    University of Gothenburg, Sweden.
    Resistance exercise improves physical fatigue in women with fibromyalgia: a randomized controlled trial2016Inngår i: Arthritis Research & Therapy, ISSN 1478-6354, E-ISSN 1478-6362, Vol. 18, nr 176Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Background: Fibromyalgia (FM) affects approximately 1-3 % of the general population. Fatigue limits the work ability and social life of patients with FM. A few studies of physical exercise have included measures of fatigue in FM, indicating that exercise can decrease fatigue levels. There is limited knowledge about the effects of resistance exercise on multiple dimensions of fatigue in FM. The present study is a sub-study of a multicenter randomized controlled trial in women with FM. The purpose of the present sub-study was to examine the effects of a person-centered progressive resistance exercise program on multiple dimensions of fatigue in women with FM, and to investigate predictors of the potential change in fatigue. Methods: A total of 130 women with FM (age 22-64 years) were included in this assessor-blinded randomized controlled multicenter trial examining the effects of person-centered progressive resistance exercise compared with an active control group. The intervention was performed twice a week for 15 weeks. Outcomes were five dimensions of fatigue measured with the Multidimensional Fatigue Inventory (MFI-20). Information about background was collected and the women also completed several health-related questionnaires. Multiple linear stepwise regression was used to analyze predictors of change in fatigue in the total population. Results: A higher improvement was found at the post-treatment examination for change in the resistance exercise group, as compared to change in the active control group in the MFI-20 subscale of physical fatigue (resistance group Delta -1.7, SD 4.3, controls Delta 0.0, SD 2.7, p = 0.013), with an effect size of 0.33. Sleep efficiency was the strongest predictor of change in the MFI-20 subscale general fatigue (beta = -0.54, p = 0.031, R-2 = 0.05). Participating in resistance exercise (beta = 1.90, p = 0.010) and working fewer hours per week (beta = 0.84, p = 0.005) were independent significant predictors of change in physical fatigue (R-2 = 0.14). Conclusions: Person-centered progressive resistance exercise improved physical fatigue in women with FM when compared to an active control group.

  • 23.
    Eriksson, B.
    et al.
    Karolinska Inst, Sweden.
    Wandell, P.
    Karolinska Inst, Sweden.
    Dahlström, Ulf
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för kardiovaskulär medicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Hjärt- och Medicincentrum, Kardiologiska kliniken US.
    Nasman, P.
    KTH Royal Inst Technol, Sweden.
    Lund, L. H.
    Karolinska Univ Hosp, Sweden.
    Edner, M.
    Karolinska Inst, Sweden; Karolinska Univ Hosp, Sweden.
    Comorbidities, risk factors and outcomes in patients with heart failure and an ejection fraction of more than or equal to 40% in primary care- and hospital care-based outpatient clinics2018Inngår i: Scandinavian Journal of Primary Health Care, ISSN 0281-3432, E-ISSN 1502-7724, Vol. 36, nr 2, s. 207-215Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Objective: The aim of this study is to describe patients with heart failure and an ejection fraction (EF) of more than or equal to 40%, managed in both Primary- and Hospital based outpatient clinks separately with their prognosis, comorbidities and risk factors. Further to compare the heart failure medication in the two groups. Design: We used the prospective Swedish Heart Failure Registry to include 9654 out-patients who had HF and EF amp;gt;= 40%, 1802 patients were registered in primary care and 7852 in hospital care. Descriptive statistical tests were used to analyze base line characteristics in the two groups and multivariate logistic regression analysis to assess mortality rate in the groups separately. Setting: The prospective Swedish Heart Failure Registry. Setting: The prospective Swedish Heart Failure Registry. Subjects: Patients with heart failure and an ejection fraction (EF) of more than or equal to 40%. Main outcome measures: Comorbidities, risk factors and mortality. Results: Mean-age was 77.5 (primary care) and 70.3 years (hospital care) p amp;lt; 0.0001, 46.7 vs. 36.3% women respectively (p amp;lt; 0.0001) and EF amp;gt;= 50% 26.1 vs. 13.4% (p amp;lt; 0.0001). Co-morbidities were common in both groups (97.2% vs. 92.3%), the primary care group having more atrial fibrillation, hypertension, ischemic heart disease and COPD. According to the multivariate logistic regression analysis smoking, COPD and diabetes were the most important independent risk factors in the primary care group and valvular disease in the hospital care group. All-cause mortality during mean follow-up of almost 4 years was 315% in primary care and 27.8% in hospital care. One year-mortality rates were 7.8%, and 7.0% respectively. Conclusion: Any co-morbidity was noted in 97% of the HF-patients with an EF of more than or equal to 40% managed at primary care based out-patient clinics and these patients had partly other independent risk factors than those patients managed in hospital care based outpatients clinics. Our results indicate that more attention should be payed to manage COPD in the primary care group.

  • 24.
    E:son Jennersjö, Pär
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten.
    Risk factors in type 2 diabetes with emphasis on blood pressure, physical activity and serum vitamin D2016Doktoravhandling, med artikler (Annet vitenskapelig)
    Abstract [en]

    Background

    Type 2 diabetes is a common chronic disease with a two-fold increased risk for cardiovascular morbidity and mortality and has an increasing prevalence worldwide. This thesis is based on a study conducted in primary health care in Östergötland and Jönköping, Sweden. The aim of the thesis was to evaluate new risk markers to identify patients with high risk of developing cardiovascular disease in middle-aged men and women with type 2 diabetes.

    Methods

    Data from the cohort study CArdiovascular Risk in type 2 DIabetes – a Prospective study in Primary care (CARDIPP) was used. In paper III data were also used from CARDIPP-Revisited where all participants in the CARDIPP study were invited four years after the baseline investigation for a re-investigation. In paper IV data were used from CAREFUL which is a control group of 185 subjects without diabetes. The investigation included a standard medical history including data on diabetes duration and on-going medication. Anthropometric data were recorded and both office and ambulatory blood pressure were measured. The patients filled out a detailed questionnaire and physical activity was measured by using waist-mounted pedometers. Pedometer-determined physical activity was classified in four groups: Group 1: <5000 steps/day (‘sedentary’); Group 2: 5000-7499 steps/day (‘low active’); Group 3: 7500-9999 steps/day (‘somewhat active’); Group 4: and ≥10 000 steps/day (‘active’). Blood samples were drawn for routine analyses and also frozen for later analyses. The investigations at the departments of physiology included echocardiography, measurements of the carotid intima-media thickness, applanation tonometry and measurements of  sagittal abdominal diameter.

    Results

    Paper 1:

    Patients with a non-dipping systolic blood pressure pattern showed higher left ventricular mass index and pulse wave velocity (PWV) compared with patients with ≥10% decline in nocturnal systolic blood pressure. Patients with <10% decline in nocturnal systolic blood pressure had higher BMI and sagittal abdominal diameter, lower GFR and higher albumin:creatinine ratio and also higher levels of NT-proBNP than patients with a dipping pattern of the nocturnal blood pressure.

    Paper 2:

    The number of steps/day were inversely significantly associated with BMI, waist circumference and sagittal abdominal diameter, levels of CRP, levels of interleukin-6 and PWV.

    Paper 3:

    At the 4-year follow-up the change in PWV (ΔPWV) from baseline was calculated. The group with the lowest steps/day had a significantly higher increase in ΔPWV compared with the group with the highest steps/day. The associations between baseline steps/day and ΔPWV remained after further adjustment in a multivariate linear regression statistically significant (p=0.005). 23% of the variation in the study could be explained by our model. Every 1000 extra steps at baseline reduced the change in ΔPWV by 0.103 m/s between baseline and follow-up.

    Paper 4:

    Low vitamin D levels were associated with significantly increased risk for premature mortality in men with type 2 diabetes. High levels of parathyroid hormone were associated with significantly increased risk for premature mortality in women with type 2 diabetes. These relationships were still statistically significant also when two other well-established risk markers for mortality, PWV and carotid intima-media thickness, were added to the analyses.

    Conclusions

    Ambulatory blood pressure recording can by addressing the issue of diurnal blood pressure variation, explore early cardiovascular organ damage and microvascular complications that goes beyond effects of standardised office blood pressure measurements. Pedometer-determined physical activity may serve as a surrogate marker for inflammation and subclinical organ damage in patients with type 2 diabetes. There is novel support for the durable vascular protective role of a high level of daily physical activity, which is independent of BMI and systolic blood pressure. The use of pedometers is feasible in clinical practice and provides objective information not only about physical activity but also the future risk for subclinical organ damage in middle-aged people with type 2 diabetes. Our results indicate that low vitamin D levels in men or high parathyroid hormone levels in women give independent prognostic information of an increased risk for total mortality.

    Delarbeid
    1. Circadian blood pressure variation in patients with type 2 diabetes - relationship to macro- and microvascular subclinical organ damage
    Åpne denne publikasjonen i ny fane eller vindu >>Circadian blood pressure variation in patients with type 2 diabetes - relationship to macro- and microvascular subclinical organ damage
    Vise andre…
    2011 (engelsk)Inngår i: Primary Care Diabetes, ISSN 1751-9918, E-ISSN 1878-0210, Vol. 5, nr 3, s. 167-173Artikkel i tidsskrift (Fagfellevurdert) Published
    Abstract [en]

    Aims

    To explore the association between nocturnal blood pressure (BP) dipper status and macro- and microvascular organ damage in type 2 diabetes.

    Methods

    Cross-sectional data from 663 patients with type 2 diabetes, aged 55–66 years, were analysed. Nurses measured office BP and ambulatory BP during 24 h. Individuals with ≥10% difference in nocturnal systolic blood pressure (SBP) relative to daytime values were defined as dippers. Non-dippers were defined as <10% nocturnal decrease in SBP. Estimated glomerular filtration rate (GFR) was calculated and microalbuminuria was measured by albumin:creatinine ratio (ACR). Aortic pulse wave velocity (PWV) was measured with applanation tonometry over the carotid and femoral arteries.

    Results

    We identified 433 dippers and 230 subjects with a nocturnal non-dipping pattern. Nocturnal SBP dipping was independently of office SBP associated with decreased PWV (p = 0.008), lower ACR (p = 0.001) and NT-proBNP (p = 0.001) and increased GFR (p < 0.001).

    Conclusions

    We conclude that diurnal BP variation provides further information about early macro- and microvascular subclinical organ damage that goes beyond standardized office BP measurements in patients with type 2 diabetes.

    sted, utgiver, år, opplag, sider
    Elsevier, 2011
    Emneord
    Type 2 diabetes mellitus ambulatory blood pressure arterial stiffness microalbuminuria diurnal blood pressure variation
    HSV kategori
    Identifikatorer
    urn:nbn:se:liu:diva-75571 (URN)10.1016/j.pcd.2011.04.001 (DOI)000304279600004 ()
    Merknad

    funding agencies|Medical Research Council of Southeast Sweden||Center for Medical Image Science and Visualization (CMIV)||Linkoping University||GE Healthcare||Swedish Heart-Lung Foundation||Swedish Research Council| 12661 |

    Tilgjengelig fra: 2012-03-08 Laget: 2012-03-08 Sist oppdatert: 2017-12-07bibliografisk kontrollert
    2. Pedometer-determined physical activity is linked to low systemic inflammation and low arterial stiffness in Type 2 diabetes
    Åpne denne publikasjonen i ny fane eller vindu >>Pedometer-determined physical activity is linked to low systemic inflammation and low arterial stiffness in Type 2 diabetes
    Vise andre…
    2012 (engelsk)Inngår i: Diabetic Medicine, ISSN 0742-3071, E-ISSN 1464-5491, Vol. 29, nr 9, s. 1119-1125Artikkel i tidsskrift (Fagfellevurdert) Published
    Abstract [en]

    Diabet. Med. 29, 11191125 (2012) Abstract Aims The aim of this study was to explore the association between pedometer-determined physical activity versus measures of obesity, inflammatory markers and arterial stiffness in people with Type 2 diabetes. Methods We analysed data from 224 men and 103 women with Type 2 diabetes, aged 5466 years. Physical activity was measured with waist-mounted pedometers during three consecutive days and the number of steps/day were calculated and classified in four groups: andlt; 5000 steps/day, 50007499 steps/day, 75009999 steps/day and andgt;= 10000 steps/day. Blood samples were analysed for lipids, HbA1c, inflammatory markers including C-reactive protein and interleukin-6. Nurses measured blood pressure and anthropometrics. Aortic pulse wave velocity was measured with applanation tonometry over the carotid and femoral arteries. Results Mean steps/day was 7683 +/- 3883 (median 7222, interquartile range 486910 343). There were no differences in age, diabetes duration, blood pressure, lipids or glycaemic control between the four groups of pedometer-determined physical activity. Subjects with higher steps/day had lower BMI (28.8 vs. 31.5 kg/m2, P andlt; 0.001), waist circumference (101.7 vs. 108.0 cm, P andlt; 0.001), lower levels of C-reactive protein (1.6 vs. 2.6 mg/l, P = 0.007), lower levels of interleukin-6 (1.9 vs. 3.8 pg ml, P andlt; 0.001) and lower pulse wave velocity (10.2 vs. 11.0 m/s, P = 0.009) compared with less physically active people. Conclusions We conclude that physical activity measured with pedometer was associated not only with less abdominal obesity, but also with decreased systemic low-grade inflammation as well as with low arterial stiffness, in people with Type 2 diabetes.

    sted, utgiver, år, opplag, sider
    Wiley-Blackwell, 2012
    Emneord
    arterial stiffness, exercise, inflammation, obesity, pedometer, Type 2 diabetes
    HSV kategori
    Identifikatorer
    urn:nbn:se:liu:diva-81816 (URN)10.1111/j.1464-5491.2012.03621.x (DOI)000307470200021 ()
    Merknad

    Funding Agencies|Medical Research Council of Southeast Sweden||Center for Medical Image Science and Visualization (CMIV), Linkoping University||GE Healthcare||Swedish Heart-Lung Foundation||Swedish Research Council|12661|

    Tilgjengelig fra: 2012-09-26 Laget: 2012-09-24 Sist oppdatert: 2017-12-07bibliografisk kontrollert
    3. Pedometer-determined physical activity level and change in arterial stiffness in Type 2 diabetes over 4 years
    Åpne denne publikasjonen i ny fane eller vindu >>Pedometer-determined physical activity level and change in arterial stiffness in Type 2 diabetes over 4 years
    Vise andre…
    2016 (engelsk)Inngår i: Diabetic Medicine, ISSN 0742-3071, E-ISSN 1464-5491, Vol. 33, nr 7, s. 992-997Artikkel i tidsskrift (Fagfellevurdert) Published
    Abstract [en]

    Aim To explore prospectively the correlation between the level of pedometer-determined physical activity at the start of the study and the change in pulse wave velocity from baseline to 4 years later in people with Type 2 diabetes.

    Methods We analysed data from 135 men and 53 women with Type 2 diabetes, aged 54–66 years. Physical activity was measured with waist-mounted pedometers on 3 consecutive days and the numbers of steps/day at baseline were classified into four groups: <5000 steps/day, 5000–7499 steps/day, 7500–9999 steps/day and ≥10 000 steps/day. Pulse wave velocity was measured using applanation tonometry over the carotid and femoral arteries at baseline and after 4 years.

    Results The mean (±sd; range) number of steps/day was 8022 (±3765; 956–20 921). The participants with the lowest level of physical activity had a more pronounced increase in the change in pulse wave velocity compared with the participants with the highest. When change in pulse wave velocity was analysed as a continuous variable and adjusted for sex, age, diabetes duration, HbA1c, BMI, systolic blood pressure, pulse wave velocity at baseline, β-blocker use, statin use, unemployment, smoking and diabetes medication, the number of steps/day at baseline was significantly associated with a less steep increase in change in pulse wave velocity (P=0.005). Every 1000 extra steps at baseline corresponded to a lower increase in change in pulse wave velocity of 0.103 m/s.

    Conclusions We found that a high level of pedometer-determined physical activity was associated with a slower progression of arterial stiffness over 4 years in middle-aged people with Type 2 diabetes.

    sted, utgiver, år, opplag, sider
    John Wiley & Sons, 2016
    HSV kategori
    Identifikatorer
    urn:nbn:se:liu:diva-125910 (URN)10.1111/dme.12873 (DOI)000379930900018 ()26227869 (PubMedID)
    Merknad

    Funding agencies: Medical Research Council of Southeast Sweden; Centre for Medical Image Science and Visualization (CMIV), Linkoping University; GE Healthcare; Swedish Heart-Lung Foundation; Swedish Research Council [12661]; King Gustaf V and Queen Victoria Freemason Found

    Tilgjengelig fra: 2016-03-08 Laget: 2016-03-08 Sist oppdatert: 2018-01-10bibliografisk kontrollert
    4. A prospective observational study of all-cause mortality in relation to serum 25-OH vitamin D-3 and parathyroid hormone levels in patients with type 2 diabetes
    Åpne denne publikasjonen i ny fane eller vindu >>A prospective observational study of all-cause mortality in relation to serum 25-OH vitamin D-3 and parathyroid hormone levels in patients with type 2 diabetes
    Vise andre…
    2015 (engelsk)Inngår i: Diabetology and Metabolic Syndrome, ISSN 1758-5996, E-ISSN 1758-5996, Vol. 7, nr 53Artikkel i tidsskrift (Fagfellevurdert) Published
    Abstract [en]

    Background: Low levels of vitamin D have been related to increased mortality and morbidity in several non-diabetic studies. We aimed to prospectively study relationships between serum 25-OH vitamin D-3 (vitamin D) and of serum parathyroid hormone (PTH) to total mortality in type 2 diabetes. We also aimed to compare the levels of these potential risk-factors in patients with and without diabetes. Methods: The main study design was prospective and observational. We used baseline data from 472 men and 245 women who participated in the "Cardiovascular Risk factors in Patients with Diabetes-a Prospective study in Primary care" study. Patients were 55-66 years old at recruitment, and an age-matched non-diabetic sample of 129 individuals constituted controls for the baseline data. Carotid-femoral pulse-wave velocity (PWV) was measured with applanation-tonometry and carotid intima-media thickness (IMT) with ultrasound. Patients with diabetes were followed for all-cause mortality using the national Swedish Cause of Death Registry. Results: Levels of vitamin D were lower in patients with diabetes than in controls, also after correction for age and obesity, while PTH levels did not differ. Nine women and 24 men died during 6 years of median follow up of the final cohort (n = 698). Vitamin D levels were negatively related to all-cause mortality in men independently of age, PTH, HbA1c, waist circumference, 24-h systolic ambulatory-blood pressure (ABP) and serum-apoB (p = 0.049). This finding was also statistically significant when PWV and IMT were added to the analyses (p = 0.028) and was not affected statistically when medications were also included in the regression-analysis (p = 0.01). In the women with type 2 diabetes, levels of PTH were positively related with all-cause mortality in the corresponding calculations (p = 0.016 without PWV and IMT, p = 0.006 with PWV and IMT, p = 0.045 when also adding medications to the analysis), while levels of vitamin D was without statistical significance (p greater than 0.9). Conclusions: Serum vitamin D in men and serum PTH in women give prognostic information in terms of total-mortality that are independent of regular risk factors in addition to levels of ABP, IMT and PWV.

    sted, utgiver, år, opplag, sider
    BioMed Central, 2015
    Emneord
    Arteriosclerosis; Calcium; Mortality; Parathyroid hormone; Type 2 diabetes; Vitamin D
    HSV kategori
    Identifikatorer
    urn:nbn:se:liu:diva-120044 (URN)10.1186/s13098-015-0049-9 (DOI)000356219100001 ()26078787 (PubMedID)
    Merknad

    Funding Agencies|Medical Research Council of Southeast Sweden; Futurum; King Gustaf V and Queen Victoria Freemason Foundation; GE Healthcare; Swedish Heart-Lung Foundation; Swedish Research Council [12661]; County Council of Ostergotland; Linkoping University, Department of Medical and Health Sciences

    Tilgjengelig fra: 2015-07-06 Laget: 2015-07-06 Sist oppdatert: 2017-12-04
  • 25.
    Everaert, Karel
    et al.
    Ghent Univ Hosp, Belgium.
    Anderson, Peter
    Adelphi Real World, England.
    Wood, Robert
    Adelphi Real World, England.
    Andersson, Fredrik L.
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för hälso- och sjukvårdsanalys. Linköpings universitet, Medicinska fakulteten. Ferring Pharmaceut AS, Denmark.
    Holm-Larsen, Tove
    Ghent Univ Hosp, Belgium.
    Nocturia is more bothersome than daytime LUTS: Results from an Observational, Real-life Practice Database including 8659 European and American LUTS patients2018Inngår i: International journal of clinical practice (Esher), ISSN 1368-5031, E-ISSN 1742-1241, Vol. 72, nr 6, artikkel-id e13091Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Purpose: Lower urinary tract symptoms (LUTS) encompass several diagnoses, including overactive bladder (OAB) and benign prostatic hyperplasia (BPH). Nocturia is a standalone symptom, but also included in OAB and BPH. Current discussion addresses whether the overlap of the diagnoses is too broad, leading to misdiagnosis. This study explored the differences in level, causes and consequences for patients with a diagnosis of daytime LUTS compared with a diagnosis of nocturia, and discussed whether people are being treated for the symptoms that truly bother them the most. Patients and methods: Data were drawn from a survey of physicians and patients in France, Germany, Spain, UK and USA. Physicians filled out patient record forms (PRFs) for patients with LUTS diagnosis. The patients completed the patient self-completion form (PSC). Three PRO questionnaires were included; the OAB-q SF, NI-Diary and WPAI. Patients were grouped based on the diagnoses assigned to them by their physicians in a real-life setting. Results: Eight thousand seven hundred and thirty eight patients had a LUTS diagnosis and 5335 completed a PSC. Patients diagnosed with night-time symptoms were significantly more bothered by their LUTS than only daytime LUTS patients (all questionnaires Pamp;lt;.0001). Patients with nocturia reported being tired "always" or "usually" more often than patients with daytime problems only (Pamp;lt;.0001). Only 13% of patients with nocturia had an initial sleep period of more than 2-3hours. Conclusion: In this population of real-life patients, those with a diagnosis of nocturia reported significantly higher impact on their quality of life than patients with a diagnosis of daytime LUTS only. The underlying causes of bother were related to sleep problems. It is essential that nocturia is understood, treated and monitored as a distinct problem from OAB and BPH, to ensure that patients are treated for their main symptom.

  • 26.
    Forsander, G.
    et al.
    Univ Gothenburg, Sweden.
    Stallknecht, S.
    Incentive, Denmark.
    Samuelsson, Ulf
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för barns och kvinnors hälsa. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Barn- och kvinnocentrum, H.K.H. Kronprinsessan Victorias barn- och ungdomssjukhus.
    Marcus, C.
    Karolinska Inst, Sweden.
    Bogelund, M.
    Incentive, Denmark.
    Preferences for treatment among adolescents with Type 1 diabetes: a national study using a discrete choice experiment model2018Inngår i: Diabetic Medicine, ISSN 0742-3071, E-ISSN 1464-5491, Vol. 35, nr 5, s. 621-629Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    AimTo test the possibility of using a discrete choice experiment model, on a national level in adolescents with Type 1 diabetes, in order to obtain a better understanding of drivers of and barriers to diabetes self-care. MethodsA survey instrument was constructed and tested on a small group of the target population: adolescents aged 15 to amp;lt;18 years with Type 1 diabetes. All individuals in Sweden belonging to this target group (N=2112) were then identified via the Swedish paediatric diabetes quality registry SWEDIABKIDS, and were sent an invitation to answer an online questionnaire. A valid response for the discrete choice experiment analyses was achieved from 431 individuals. ResultsThe included respondents were not statistically different from non-participants in terms of age and duration of diabetes, but more young women entered the study and the participants had (on average) a significantly lower HbA(1c) value than the non-participants. Participants regarded as undesirable both non-severe hypoglycaemic events (day and night) and hyperglycaemic events. Avoiding weight gain and even achieving weight loss were the most important aspects among female respondents, who were willing to trade off a substantial level of glycaemic control [13 mmol/mol (1.2%)] to avoid a weight gain of 3 kg. Hypothetical equipment improvements were desired. ConclusionsThe responses may provide useful indications of the aspects that the respondents would prioritize given a real-life dilemma. For treatment effects, stratification along gender lines was important, whereas the treatment administration aspects were stratified according to treatment type because these aspects are closely related.

  • 27.
    Forsstrom, David
    et al.
    Stockholm University, Sweden.
    Hesser, Hugo
    Linköpings universitet, Institutionen för beteendevetenskap och lärande, Psykologi. Linköpings universitet, Filosofiska fakulteten.
    Carlbring, Per
    Stockholm University, Sweden.
    Usage of a Responsible Gambling Tool: A Descriptive Analysis and Latent Class Analysis of User Behavior2016Inngår i: Journal of Gambling Studies, ISSN 1050-5350, E-ISSN 1573-3602, Vol. 32, nr 3, s. 889-904Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Gambling is a common pastime around the world. Most gamblers can engage in gambling activities without negative consequences, but some run the risk of developing an excessive gambling pattern. Excessive gambling has severe negative economic and psychological consequences, which makes the development of responsible gambling strategies vital to protecting individuals from these risks. One such strategy is responsible gambling (RG) tools. These tools track an individuals gambling history and supplies personalized feedback and might be one way to decrease excessive gambling behavior. However, research is lacking in this area and little is known about the usage of these tools. The aim of this article is to describe user behavior and to investigate if there are different subclasses of users by conducting a latent class analysis. The user behaviour of 9528 online gamblers who voluntarily used a RG tool was analysed. Number of visits to the site, self-tests made, and advice used were the observed variables included in the latent class analysis. Descriptive statistics show that overall the functions of the tool had a high initial usage and a low repeated usage. Latent class analysis yielded five distinct classes of users: self-testers, multi-function users, advice users, site visitors, and non-users. Multinomial regression revealed that classes were associated with different risk levels of excessive gambling. The self-testers and multi-function users used the tool to a higher extent and were found to have a greater risk of excessive gambling than the other classes.

  • 28.
    Forsum, Elisabet
    et al.
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för kliniska vetenskaper. Linköpings universitet, Hälsouniversitetet.
    Flinke Carlsson, Eva
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för kliniska vetenskaper. Linköpings universitet, Hälsouniversitetet.
    Henriksson, Hanna
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för kliniska vetenskaper. Linköpings universitet, Hälsouniversitetet.
    Henriksson, Pontus
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för kliniska vetenskaper. Linköpings universitet, Hälsouniversitetet.
    Löf, Marie
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för kliniska vetenskaper. Linköpings universitet, Hälsouniversitetet. Department of Biosciences and Nutrition, Karolinska Institute, Huddinge, Sweden.
    Total body fat content versus BMI in 4-year-old healthy Swedish children.2013Inngår i: Journal of Obesity, ISSN 2090-0708, E-ISSN 2090-0716, Vol. 2013, artikkel-id 206715Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Childhood overweight and obesity, a worldwide problem, is generally identified using BMI (body mass index). However, this application of BMI has been little investigated in children below 5 years of age due to a lack of appropriate methods to assess body composition. Therefore, we used air displacement plethysmography (ADP) to study 4.4-year old boys and girls since this method is accurate in young children if they accept the requirements of the measurement. The purpose was to analyze the relationship between BMI and body fat in these children. Body composition was assessed in 76 (43 boys, 33 girls) of the 84 children brought to the measurement session. Boys and girls contained 25.2 ± 4.7 and 26.8 ± 4.0% body fat, respectively. BMI-based cut-offs for overweight could not effectively identify children with a high body fat content. There was a significant (P < 0.001) but weak (r = 0.39) correlation between BMI and body fat (%). In conclusion, requirements associated with a successful assessment of body composition by means of ADP were accepted by most 4-year-olds. Furthermore, BMI-based cut-offs for overweight did not effectively identify children with a high body fatness and BMI explained only a small proportion of the variation in body fat (%) in this age group.

  • 29.
    Freedman, Ben
    et al.
    University of Sydney, Australia; University of Sydney, Australia.
    Camm, John
    St George Hospital, England.
    Calkins, Hugh
    Johns Hopkins University, MD USA.
    Healey, Jeffrey S.
    McMaster University, Canada.
    Rosenqvist, Marten
    Karolinska Institute, Sweden.
    Wang, Jiguang
    Jiaotong University, Peoples R China.
    Albert, Christine M.
    Harvard Medical Sch, MA USA.
    Anderson, Craig S.
    George Institute Global Heatlh, Australia.
    Antoniou, Sotiris
    Barts Health NHS Trust, England.
    Benjamin, Emelia J.
    NHLBI, MA USA; Boston University, MA 02215 USA.
    Boriani, Giuseppe
    University of Modena and Reggio Emilia, Italy.
    Brachmann, Johannes
    Klinikum Coburg, Germany.
    Brandes, Axel
    Odense University Hospital, Denmark.
    Chao, Tze-Fan
    National Yang Ming University, Taiwan.
    Conen, David
    McMaster University, Canada; University Hospital, Switzerland.
    Engdahl, Johan
    Karolinska Institute, Sweden.
    Fauchier, Laurent
    Karolinska Institute, Sweden; University of Tours, France.
    Fitzmaurice, David A.
    University of Birmingham, England.
    Friberg, Leif
    Karolinska Institute, Sweden.
    Gersh, Bernard J.
    Mayo Clin, MN USA.
    Gladstone, David J.
    University of Toronto, Canada.
    Glotzer, Taya V.
    Hackensack University, NJ USA.
    Gwynne, Kylie
    University of Sydney, Australia.
    Hankey, Graeme J.
    University of Western Australia, Australia.
    Harbison, Joseph
    Trinity Coll Dublin, Ireland.
    Hillis, Graham S.
    University of Western Australia, Australia.
    Hills, Mellanie T.
    StopAfib Org, TX USA.
    Kamel, Hooman
    Weill Cornell Medical Coll, NY USA.
    Kirchhof, Paulus
    University of Birmingham, England; SWBH and UHB NHS trusts, England; AFNET, Germany.
    Kowey, Peter R.
    Lankenau Institute Medical Research, OK USA.
    Krieger, Derk
    University Hospital Zurich, Switzerland.
    Lee, Vivian W. Y.
    Chinese University of Hong Kong, Peoples R China.
    Levin, Lars-Åke
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för hälso- och sjukvårdsanalys. Linköpings universitet, Medicinska fakulteten.
    Lip, Gregory Y. H.
    University of Birmingham, England; Aalborg University, Denmark.
    Lobban, Trudie
    Arrhythmia Alliance, England.
    Lowres, Nicole
    University of Sydney, Australia.
    Mairesse, Georges H.
    Clin Sud Luxembourg, Belgium.
    Martinez, Carlos
    Institute Epidemiol Stat and Informat, Germany.
    Neubeck, Lis
    Edinburgh Napier University, Scotland.
    Orchard, Jessica
    University of Sydney, Australia.
    Piccini, Jonathan P.
    Duke University, NC USA.
    Poppe, Katrina
    University of Auckland, New Zealand.
    Potpara, Tatjana S.
    University of Belgrade, Serbia.
    Puererfellner, Helmut
    Ordensklinikum Linz, Austria.
    Rienstra, Michiel
    University of Groningen, Netherlands.
    Sandhu, Roopinder K.
    University of Alberta, Canada.
    Schnabel, Renate B.
    University of Heart Centre, Germany.
    Siu, Chung-Wah
    University of Hong Kong, Peoples R China.
    Steinhubl, Steven
    Scripps Translat Science Institute, CA USA.
    Svendsen, Jesper H.
    University of Copenhagen, Denmark.
    Svennberg, Emma
    Karolinska Institute, Sweden.
    Themistoclakis, Sakis
    Osped Angelo Venice Mestre, Italy.
    Tieleman, Robert G.
    Martini Hospital, Netherlands.
    Turakhia, Mintu P.
    Stanford University, CA 94305 USA; VA Palo Alto Health Care Syst, CA USA.
    Tveit, Arnljot
    Baerum Hospital, Norway.
    Uittenbogaart, Steven B.
    Academic Medical Centre, Netherlands.
    Van Gelder, Isabelle C.
    University of Groningen, Netherlands.
    Verma, Atul
    University of Toronto, Canada.
    Wachter, Rolf
    University of Gottingen, Germany.
    Yan, Bryan P.
    Chinese University of Hong Kong, Peoples R China.
    Screening for Atrial Fibrillation A Report of the AF-SCREEN International Collaboration2017Inngår i: Circulation, ISSN 0009-7322, E-ISSN 1524-4539, Vol. 135, nr 19, s. 1851-+Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Approximately 10% of ischemic strokes are associated with atrial fibrillation (AF) first diagnosed at the time of stroke. Detecting asymptomatic AF would provide an opportunity to prevent these strokes by instituting appropriate anticoagulation. The AF-SCREEN international collaboration was formed in September 2015 to promote discussion and research about AF screening as a strategy to reduce stroke and death and to provide advocacy for implementation of country-specific AF screening programs. During 2016, 60 expert members of AF-SCREEN, including physicians, nurses, allied health professionals, health economists, and patient advocates, were invited to prepare sections of a draft document. In August 2016, 51 members met in Rome to discuss the draft document and consider the key points arising from it using a Delphi process. These key points emphasize that screen-detected AF found at a single timepoint or by intermittent ECG recordings over 2 weeks is not a benign condition and, with additional stroke factors, carries sufficient risk of stroke to justify consideration of anticoagulation. With regard to the methods of mass screening, handheld ECG devices have the advantage of providing a verifiable ECG trace that guidelines require for AF diagnosis and would therefore be preferred as screening tools. Certain patient groups, such as those with recent embolic stroke of uncertain source (ESUS), require more intensive monitoring for AF. Settings for screening include various venues in both the community and the clinic, but they must be linked to a pathway for appropriate diagnosis and management for screening to be effective. It is recognized that health resources vary widely between countries and health systems, so the setting for AF screening should be both country-and health system-specific. Based on current knowledge, this white paper provides a strong case for AF screening now while recognizing that large randomized outcomes studies would be helpful to strengthen the evidence base.

  • 30.
    Gandhi, Wiebke
    et al.
    McGill University, Canada; University of Reading, England.
    Morrison, India
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Centrum för social och affektiv neurovetenskap. Linköpings universitet, Medicinska fakulteten.
    Schweinhardt, Petra
    McGill University, Canada; McGill University, Canada; Balgrist University Hospital, Switzerland.
    How Accurate Appraisal of Behavioral Costs and Benefits Guides Adaptive Pain Coping2017Inngår i: Frontiers in Psychiatry, ISSN 1664-0640, E-ISSN 1664-0640, Vol. 8, artikkel-id 103Artikkel, forskningsoversikt (Fagfellevurdert)
    Abstract [en]

    Coping with pain is a complex phenomenon encompassing a variety of behavioral responses and a large network of underlying neural circuits. Whether pain coping is adaptive or maladaptive depends on the type of pain (e.g., escapable or inescapable), personal factors (e.g., individual experiences with coping strategies in the past), and situational circumstances. Keeping these factors in mind, costs and benefits of different strategies have to be appraised and will guide behavioral decisions in the face of pain. In this review we present pain coping as an unconscious decision-making process during which accurately evaluated costs and benefits lead to adaptive pain coping behavior. We emphasize the importance of passive coping as an adaptive strategy when dealing with ongoing pain and thus go beyond the common view of passivity as a default state of helplessness. In combination with passive pain coping, we highlight the role of the reward system in reestablishing affective homeostasis and discuss existing evidence on a behavioral and neural level. We further present neural circuits involved in the decision-making process of pain coping when circumstances are ambiguous and, therefore, costs and benefits are difficult to anticipate. Finally, we address the wider implications of this topic by discussing its relevance for chronic pain patients.

  • 31.
    Gartlehner, Gerald
    et al.
    Department for Evidence-based Medicine and Clinical Epidemiology, Danube University, Krems, Austria.
    Hansen, Richard A
    Department of Pharmacy Care Systems, Harrison School of Pharmacy, Auburn University, 207 Dunstan Hall, Auburn, AL 36849.
    Morgan, Laura C
    RTI International, Research Triangle Park, 3040 Cornwallis Road, PO Box 12194, NC 27709.
    Thaler, Kylie
    Department for Evidence-based Medicine and Clinical Epidemiology, Danube University, Krems, Austria.
    Lux, Linda
    RTI International, Research Triangle Park, 3040 Cornwallis Road, PO Box 12194, NC 27709.
    Van Noord, Megan
    Sheps Center for Health Services Research, The University of North Carolina at Chapel Hill, 725 Martin Luther King Jr. Boulevard, Chapel Hill, NC 27599.
    Mager, Ursula
    Ludwig Boltzmann Institute for Health Promotion Research, Vienna, Austria. .
    Thieda, Patricia
    226 Barclay Road, Chapel Hill, NC 27516.
    Gaynes, Bradley N
    Department of Psychiatry, University of North Carolina School of Medicine, Chapel Hill, NC.
    Wilkins, Tania
    Sheps Center for Health Services Research, The University of North Carolina at Chapel Hill, 725 Martin Luther King Jr. Boulevard, Chapel Hill, NC 27599.
    Strobelberger, Michaela
    Department for Evidence-based Medicine and Clinical Epidemiology, Danube University, Krems, Austria.
    Lloyd, Stacey
    RTI International, Research Triangle Park, 3040 Cornwallis Road, PO Box 12194, NC 27709.
    Reichenpfader, Ursula
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Hälsouniversitetet.
    Lohr, Kathleen N
    RTI International, Research Triangle Park, 3040 Cornwallis Road, PO Box 12194, NC 27709.
    Comparative benefits and harms of second-generation antidepressants for treating major depressive disorder: an updated meta-analysis.2011Inngår i: Annals of Internal Medicine, ISSN 0003-4819, E-ISSN 1539-3704, Vol. 155, nr 11, s. 772-785Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    BACKGROUND: Second-generation antidepressants dominate the management of major depressive disorder (MDD), but evidence on the comparative benefits and harms of these agents is contradictory.

    PURPOSE: To compare the benefits and harms of second-generation antidepressants for treating MDD in adults.

    DATA SOURCES: English-language studies from PubMed, Embase, the Cochrane Library, PsycINFO, and International Pharmaceutical Abstracts from 1980 to August 2011 and reference lists of pertinent review articles and gray literature.

    STUDY SELECTION: 2 independent reviewers identified randomized trials of at least 6 weeks' duration to evaluate efficacy and observational studies with at least 1000 participants to assess harm.

    DATA EXTRACTION: Reviewers abstracted data about study design and conduct, participants, and interventions and outcomes and rated study quality. A senior reviewer checked and confirmed extracted data and quality ratings.

    DATA SYNTHESIS: Meta-analyses and mixed-treatment comparisons of response to treatment and weighted mean differences were conducted on specific scales to rate depression. On the basis of 234 studies, no clinically relevant differences in efficacy or effectiveness were detected for the treatment of acute, continuation, and maintenance phases of MDD. No differences in efficacy were seen in patients with accompanying symptoms or in subgroups based on age, sex, ethnicity, or comorbid conditions. Individual drugs differed in onset of action, adverse events, and some measures of health-related quality of life.

    LIMITATIONS: Most trials were conducted in highly selected populations. Publication bias might affect the estimates of some comparisons. Mixed-treatment comparisons cannot conclusively exclude differences in efficacy. Evidence within subgroups was limited.

    CONCLUSION: Current evidence does not warrant recommending a particular second-generation antidepressant on the basis of differences in efficacy. Differences in onset of action and adverse events may be considered when choosing a medication.

    PRIMARY FUNDING SOURCE: Agency for Healthcare Research and Quality.

  • 32.
    Gerdle, Björn
    et al.
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Smärt och rehabiliteringscentrum.
    Larsson, Britt
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Smärt och rehabiliteringscentrum.
    Muscle2018Inngår i: Fibromyalgia syndrome and widespread pain: from Construction to relevant Recognition / [ed] Winifried Häuser & Serge Perrot, Wolters Kluwer, 2018, s. 215-231Kapittel i bok, del av antologi (Annet vitenskapelig)
  • 33.
    Gerdle, Björn
    et al.
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Smärt och rehabiliteringscentrum.
    Molander, Peter
    Linköpings universitet, Institutionen för beteendevetenskap och lärande, Handikappvetenskap. Linköpings universitet, Filosofiska fakulteten. Region Östergötland, Sinnescentrum, Smärt och rehabiliteringscentrum.
    Stenberg, Gunilla
    Department of Community Medicine and Rehabilitation, Physiotherapy, Umeå University, Umeå, Sweden.
    Stålnacke, Britt-Marie
    Linköpings universitet, Institutionen för medicin och hälsa. Linköpings universitet, Medicinska fakulteten.
    Enthoven, Paul
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för fysioterapi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Närsjukvården i västra Östergötland, Forsknings- och utvecklingsenheten för Närsjukvården i Östergötland. 5 Department of Community Medicine and Rehabilitation, Rehabilitation Medicine, Umeå University, Umeå, Sweden.
    Weak outcome predictors of multimodal rehabilitation at one-year follow-up in patients with chronic pain-a practice based evidence study from two SQRP centres.2016Inngår i: BMC Musculoskeletal Disorders, ISSN 1471-2474, E-ISSN 1471-2474, Vol. 17, nr 1, artikkel-id 490Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    BACKGROUND: For patients with chronic pain, the heterogeneity of clinical presentations makes it difficult to identify patients who would benefit from multimodal rehabilitation programs (MMRP). Yet, there is limited knowledge regarding the predictors of MMRP's outcomes. This study identifies predictors of outcome of MMRPs at a 12-month follow-up (FU-12) based on data from the Swedish Quality Registry for Pain Rehabilitation (SQRP).

    METHODS: Patients with chronic pain from two clinical departments in Sweden completed the SQRP questionnaires-background, pain characteristics, psychological symptoms, function, activity/participation, health and quality of life-on three occasions: 1) during their first visit; 2) immediately after the completion of their MMRP; and 3) 12 months after completing the MMRP (n = 227). During the FU-12, the patients also retrospectively reported their global impressions of any changes in their perception of pain and their ability to handle their life situation in general.

    RESULTS: Significant improvements were found for pain, psychological symptoms, activity/participation, health, and quality of life aspects with low/medium strong effects. A general pattern was observed from the analyses of the changes from baseline to FU-12; the largest improvements in outcomes were significantly associated with poor situations according to their respective baseline scores. Although significant regressors of the investigated outcomes were found, the significant predictors were weak and explained a minor part of the variation in outcomes (15-25%). At the FU-12, 53.6% of the patients reported that their pain had decreased and 80.1% reported that their life situation in general had improved. These improvements were associated with high education, low pain intensity, high health level, and work importance (only pain perception). The explained variations were low (9-11%).

    CONCLUSIONS: Representing patients in real-world clinical settings, this study confirmed systematic reviews that outcomes of MMRP are associated with broad positive effects. A mix of background and baseline variables influenced the outcomes investigated, but the explained variations in outcomes were low. There is still a need to develop standardized and relatively simple outcomes that can be used to evaluate MMRP in trials, in clinical evaluations at group level, and for individual patients.

  • 34.
    Grahn Kronhed, Ann-Charlotte
    et al.
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Närsjukvården i västra Östergötland, Rehab Väst.
    Salminen, Helena
    Division of Family Medicine, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Sweden.
    Long-term effects of a ten-year osteoporosis intervention program in a Swedish population-A cross-sectional study.2017Inngår i: Preventive medicine reports, ISSN 2211-3355, Vol. 5, s. 295-300Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    The aim of the study was to explore long-term effects seven years after the completion of a ten-year community-based osteoporosis intervention program in Vadstena, Sweden. The association between calcaneal bone mineral density and several life style factors, and the impact of risk factors for sustaining a fracture after the age of 50 were also studied. Previous participants in the intervention group, and matched subjects were invited to calcaneal bone mass measurement by a portable device including the dual X-ray and laser (DXL) technology by Calscan, and to complete a questionnaire in 2006. A total of 417 persons (63% of those invited) in the intervention (I) group, and 120 persons (47% of those invited) in the control (C) group participated. Mean age was 63 years (37-94 years). There was somewhat more knowledge of osteoporosis in the I-group (M = 18) than in the C-group (M = 17) (p < 0.05), and more use of shoe/cane spikes in elderly women in the I-group (67%) than in the C-group (40.5%). The fully adjusted model of logistic regression showed that participants with an osteoporotic DXL T-score (≤- 2.5) had a 3-fold increased risk (95%CI 1.48-6.89) of having a history of a self-reported fracture after the age of fifty compared to women with a calcaneal T-score >- 2.5. The long-term effects of a ten-year, community-based, osteoporosis intervention program on knowledge and behavior were modest seven years after its completion.

  • 35.
    Grundvold, Irene
    et al.
    Oslo University Hospital, Norway.
    Bodegard, Johan
    AstraZeneca Nord, Sweden.
    Nilsson, Peter M.
    Lund University, Sweden.
    Svennblad, Bodil
    Uppsala University, Sweden.
    Johansson, Gunnar
    Uppsala University, Sweden.
    Östgren, Carl Johan
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Hälsouniversitetet. Östergötlands Läns Landsting, Närsjukvården i västra Östergötland, Primärvården i västra länsdelen.
    Sundström, Johan
    Uppsala University, Sweden; Uppsala University, Sweden.
    Body weight and risk of atrial fibrillation in 7,169 patients with newly diagnosed type 2 diabetes; an observational study2015Inngår i: Cardiovascular Diabetology, ISSN 1475-2840, E-ISSN 1475-2840, Vol. 14, nr 5Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Background: Obesity, type 2 diabetes and atrial fibrillation (AF) are closely associated, but the underlying mechanisms are not fully understood. We aimed to explore associations between body mass index (BMI) or weight change with risk of AF in patients with type 2 diabetes. Methods: A total of 7,169 participations with newly diagnosed type 2 diabetes were stratified according to baseline BMI, and after a second BMI measurement within 18 months, further grouped according to relative weight change as "weight gain" (greater than 1 BMI unit), " stable weight" (+/- 1 BMI unit) and " weight loss" (less than 1 BMI unit). The mean follow-up period was 4.6 years, and the risk of AF was estimated using adjusted Cox regression models. Results: Average age at diabetes diagnosis was 60 years and the patients were slightly obese (mean BMI 30.2 kg/m(2)). During follow-up, 287 patients developed incident AF, and those with overweight or obesity at baseline had 1.9 fold and 2.9-fold higher risk of AF, respectively, than those with normal BMI. The 14% of the patients with subsequent weight gain had 1.5-fold risk of AF compared with those with stable weight or weight loss. Conclusions: In patients with newly diagnosed type 2 diabetes, baseline overweight and obesity, as well as modest weight increase during the first 18 months after diagnosis, were associated with a substantially increased risk of incident AF. Patients with type 2 diabetes may benefit from efforts to prevent weight gain in order to reduce the risk of incident AF.

  • 36.
    Gunn, Harriet M.
    et al.
    Childrens Hospital Westmead, Australia; University of Sydney, Australia.
    Emilsson, Hanna
    Linköpings universitet, Medicinska fakulteten.
    Gabriel, Melissa
    Childrens Hospital Westmead, Australia.
    Maguire, Ann M.
    Childrens Hospital Westmead, Australia; University of Sydney, Australia.
    Steinbeck, Katharine S.
    Childrens Hospital Westmead, Australia; University of Sydney, Australia.
    Metabolic Health in Childhood Cancer Survivors: A Longitudinal Study in a Long-Term Follow-Up Clinic2016Inngår i: Journal of Adolescent and Young Adult Oncology, ISSN 2156-5333, Vol. 5, nr 1, s. 24-30Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Purpose: Childhood cancer survivors (CCS) are at increased risk of metabolic dysfunction as a late effect of cancer treatment. However, pediatric metabolic syndrome (MetS) lacks a unified definition, limiting the diagnosis of MetS in CCS. This study evaluated individual metabolic health risk factors and potential areas for intervention in this at-risk population. Methods: This single center, retrospective observational longitudinal study evaluated the metabolic health of all CCS attending an oncology long-term follow-up clinic at a university hospital in Sydney, Australia (January 2012-August 2014). Participants were 276 CCS (52.2% male; mean age 18.0 years; range 6.8-37.9 years), at least 5 years disease free with a broad spectrum of oncological diagnoses. Primary metabolic health risk factors included raised body mass index, hypertension, and hypertransaminasemia. Participants treated with cranial radiotherapy (n=47; 17.0% of cohort) had additional biochemical variables analyzed: fasting glucose/insulin, HDL/LDL cholesterol, and triglycerides. Results: Hypertension was common (19.0%), with male sex (pamp;lt;0.01) and being aged 18 years or above (pamp;lt;0.01) identified as risk factors. Cranial irradiation was a risk factor for overweight/obesity (47.8% in cranial radiotherapy-treated participants vs. 30.4%; p=0.02). Hypertransaminasemia was more prevalent among participants treated with radiotherapy (15.6% vs. 7.3%; p=0.03), and overweight/obese participants (17.6% vs. 8.2%; p=0.04). Conclusion: Metabolic health risk factors comprising MetS are common in CCS, placing this population at risk of premature adverse cardiovascular consequences. Proactive surveillance and targeted interventions are required to minimize these metabolic complications, and a unified definition for pediatric MetS would improve identification and monitoring.

  • 37.
    Hallert, Eva
    et al.
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för hälso- och sjukvårdsanalys. Linköpings universitet, Hälsouniversitetet.
    Husberg, Magnus
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för hälso- och sjukvårdsanalys. Linköpings universitet, Hälsouniversitetet.
    Kalkan, Almina
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för hälso- och sjukvårdsanalys. Linköpings universitet, Hälsouniversitetet.
    Rahmqvist, Mikael
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för hälso- och sjukvårdsanalys. Linköpings universitet, Hälsouniversitetet.
    Skogh, Thomas
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för neuro- och inflammationsvetenskap. Linköpings universitet, Hälsouniversitetet. Östergötlands Läns Landsting, Hjärt- och Medicincentrum, Reumatologiska kliniken i Östergötland.
    Bernfort, Lars
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för hälso- och sjukvårdsanalys. Linköpings universitet, Hälsouniversitetet. Region Östergötland, Hjärt- och Medicincentrum, Allergicentrum US.
    Changes in sociodemographic characteristics at baseline in two Swedish cohorts of patients with early rheumatoid arthritis diagnosed 1996-98 and 2006-092015Inngår i: Scandinavian Journal of Rheumatology, ISSN 0300-9742, E-ISSN 1502-7732, Vol. 44, nr 2, s. 100-105Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Objectives: To compare baseline sociodemographic characteristics in two rheumatoid arthritis (RA) cohorts enrolled 10 years apart, and to examine differences with respect to the general population. Method: Clinical and sociodemographic data were collected in 320 early RA patients during 1996-98 (TIRA-1) and 467 patients in 2006-09 (TIRA-2). Multivariate logistic regression tests were performed and intercohort comparisons were related to general population data, obtained from official databases. Results: TIRA-2 patients were older than TIRA-1 (58 vs. 56 years). Women (both cohorts, 67%) were younger than men in TIRA-1 (55 vs. 59 years) and in TIRA-2 (57 vs. 61 years). Disease activity was similar but TIRA-2 women scored worse pain and worse on the HAQ. Approximately 73% were cohabiting, in both cohorts and in the general population. Education was higher in TIRA-2 than in TIRA-2 but still lower than in the general population. Women had consistently higher education than men. Education was associated with age, younger patients having higher education. In both cohorts, lower education was associated with increased disability pension and increased sick leave. Sick leave was lower in TIRA-2 than in TIRA-1 (37% vs. 50%) but disability pension was higher (16% vs. 10%). In TIRA-1, 9% of women had disability pension compared with 17% in TIRA-2. A similar decrease in sick leave and an increase in disability pension were also seen in the general population. Older age and a higher HAQ score were associated with increased sick leave and being in the TIRA-2 cohort was associated with decreased sick leave. Conclusions: TIRA-2 patients were slightly older, better educated, had lower sick leave and higher disability pension than those in TIRA-1. Similar changes were seen simultaneously in the general population. Belonging to the TIRA-2 cohort was associated with decreased sick leave, indicating that societal changes are of importance.

  • 38.
    Hanberger, Lena
    et al.
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för omvårdnad. Linköpings universitet, Hälsouniversitetet.
    Birkebaek, Niels
    Department of Paediatrics, Aarhus, Aarhus University Hospital, Skejby, Denmark.
    Bjarnason, Ragnar
    Children’s Medical Center, Landspítali University Hospital and Faculty of Medicine, University of Iceland, Reykjavík, Iceland.
    Drivvoll, Ann Kristin
    Woman and Children’s Division, Department of Paediatric Medicine, Norwegian Childhood Diabetes Registry, Oslo University Hospital, Oslo, Norway.
    Johansen, Anders
    Department of Paediatrics, Herlev University Hospital, Herlev, Denmark.
    Skrivarhaug, Torild
    Woman and Children’s Division, Department of Paediatric Medicine, Norwegian Childhood Diabetes Registry, Oslo University Hospital, Oslo, Norway / Woman and Children’s Division, Department of Paediatric Medicine, Oslo University Hospital, Oslo, Norway.
    Thorsson, Arni V
    Children’s Medical Center, Landspítali University Hospital and Faculty of Medicine, University of Iceland, Reykjavík, Iceland.
    Samuelsson, Ulf
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för kliniska vetenskaper. Linköpings universitet, Hälsouniversitetet. Östergötlands Läns Landsting, Barn- och kvinnocentrum, Barn- och ungdomskliniken i Linköping.
    Childhood diabetes in the nordic countries: a comparison of quality registries.2014Inngår i: Journal of diabetes science and technology, ISSN 1932-2968, Vol. 8, nr 4, s. 738-44Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    In 2008 a Nordic collaboration was established between the quality registries in Denmark, Iceland, Norway, and Sweden to improve quality of care for children with diabetes. This study aimed to describe those registries and confirm that the registry variables are comparable. Selected variables were used to demonstrate outcome measurements. The organization of the registries and methodology are described. Cross-sectional data for patients between birth and 14.9 years with type 1 diabetes mellitus in 2009 (n = 6523) from 89 centers were analyzed. Variables were age, gender, and diabetic ketoacidosis at onset, together with age, gender, HbA1c, insulin regimen, and severe hypoglycemia at follow-up in 2009. All 4 registries use a standardized registration at the onset of diabetes and at follow-up, conducted at the local pediatric diabetes centers. Methods for measuring HbA1c varied as did methods of registration for factors such as hypoglycemia. No differences were found between the outcomes of the clinical variables at onset. Significant variations were found at follow-up for mean HbA1c, the proportion of children with HbA1c < 57 mmol/mol (NGSP/DCCT 7.4%), (range 15-31%), the proportion with insulin pumps (range 34-55%), and the numbers with severe hypoglycemia (range 5.6-8.3/100 patient years). In this large unselected population from 4 Nordic countries, a high proportion did not reach their treatment target, indicating a need to improve the quality of pediatric diabetes care. International collaboration is needed to develop and harmonize quality indicators and offers possibilities to study large geographic populations, identify problems, and share knowledge.

  • 39.
    Headrick, Linda A.
    et al.
    University of Missouri, MO, USA.
    Ogrinc, Greg
    hGeisel School Medical Dartmout, NH USA; White River Junct VA Hospital, VT USA.
    Hoffman, Kimberly G.
    University of Missouri, MO, USA.
    Stevenson, Katherine M.
    University of Saskatchewan, Canada; Jonköping University, Sweden.
    Shalaby, Marc
    Lehigh Valley Health Network, PA USA; University of Penn, PA, USA.
    Beard, Albertine S.
    Minneapolis VA Healthcare Syst, MN, USA; University of Minnesota, MN, USA.
    Thörne, Karin E.
    Linköpings universitet, Medicinska fakulteten. Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Jonköping University, Sweden; Regional Jonköping County, Sweden.
    Coleman, Mary T.
    Louisiana State University, LA USA; Louisiana State University, LA USA.
    Baum, Karyn D.
    University of Minnesota, MN USA; Assoc Amer Medical Coll, DC USA.
    Exemplary Care and Learning Sites: A Model for Achieving Continual Improvement in Care and Learning in the Clinical Setting2016Inngår i: Academic Medicine, ISSN 1040-2446, E-ISSN 1938-808X, Vol. 91, nr 3, s. 354-359Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    PROBLEM:

    Current models of health care quality improvement do not explicitly describe the role of health professions education. The authors propose the Exemplary Care and Learning Site (ECLS) model as an approach to achieving continual improvement in care and learning in the clinical setting.

    APPROACH:

    From 2008-2012, an iterative, interactive process was used to develop the ECLS model and its core elements--patients and families informing process changes; trainees engaging both in care and the improvement of care; leaders knowing, valuing, and practicing improvement; data transforming into useful information; and health professionals competently engaging both in care improvement and teaching about care improvement. In 2012-2013, a three-part feasibility test of the model, including a site self-assessment, an independent review of each site's ratings, and implementation case stories, was conducted at six clinical teaching sites (in the United States and Sweden).

    OUTCOMES:

    Site leaders reported the ECLS model provided a systematic approach toward improving patient (and population) outcomes, system performance, and professional development. Most sites found it challenging to incorporate the patients and families element. The trainee element was strong at four sites. The leadership and data elements were self-assessed as the most fully developed. The health professionals element exhibited the greatest variability across sites.

    NEXT STEPS:

    The next test of the model should be prospective, linked to clinical and educational outcomes, to evaluate whether it helps care delivery teams, educators, and patients and families take action to achieve better patient (and population) outcomes, system performance, and professional development.

  • 40.
    Hedna, Khadidja
    et al.
    Linköpings universitet, Institutionen för medicin och hälsa. Linköpings universitet, Medicinska fakulteten. Univ Gothenburg, Sweden.
    Andersson, Marine L.
    Karolinska Inst, Sweden.
    Gyllensten, Hanna
    Karolinska Inst, Sweden; Univ Gothenburg, Sweden; Univ Gothenburg, Sweden.
    Hägg, Staffan
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för läkemedelsforskning. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Diagnostikcentrum, Klinisk farmakologi. Futurum, Sweden.
    Böttiger, Ylva
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för läkemedelsforskning. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Diagnostikcentrum, Klinisk farmakologi.
    Clinical relevance of alerts from a decision support system, PHARAO, for drug safety assessment in the older adults2019Inngår i: BMC Geriatrics, ISSN 1471-2318, E-ISSN 1471-2318, Vol. 19, artikkel-id 164Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    BackgroundPHARAO is a decision support system developed to evaluate the risk for a set of either common or serious side-effects resulting from a combination of pharmacodynamic effects from a patients medications. The objective of this study was to investigate the validity of the risk scores for the common side-effects generated by PHARAO in older patients.MethodsSide-effects included were sedation, constipation, orthostatic symptoms, anticholinergic and serotonergic effects. The alerts generated by PHARAO were tested in 745 persons 65years old. Dispensed prescriptions retrieved from the Swedish prescribed drug register were used to generate the pharmacological risk scores of patients medications. Symptoms possibly related to side-effects were extracted from medical records data.ResultsThe PHARAO system generated 776 alerts, most often for the risk of anticholinergic symptoms. The total specificity estimates of the PHARAO system were 0.95, 0.89 and 0.78 for high, intermediate and low risk alerts, respectively. The corresponding sensitivity estimates were between 0.12 and 0.37. The negative predictive value was 0.90 and the positive predictive value ranged between 0.20-0.25.ConclusionsThe PHARAO system had a high specificity and negative predictive value to detect symptoms possibly associated with the of patients medications, while the sensitivity and positive predictive value were low. The PHARAO system has the potential to minimise the risk of over-alerts in combination with a drug-drug interaction alert system, but should be used in connection with a medical evaluation of the patient.

  • 41.
    Hellström Ängerud, Karin
    et al.
    Institutionen för omvårdnad, Umeå Universitet.
    Ericsson, Maria
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för omvårdnad. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Hjärt- och Medicincentrum, Kardiologiska kliniken US.
    Isaksson, R-M
    Norrbotten County Council, Department of Research, Luleå.
    Sederholm Lawesson, Sofia
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för kardiovaskulär medicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Hjärt- och Medicincentrum, Kardiologiska kliniken US.
    Thylén, Ingela
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för omvårdnad. Östergötlands Läns Landsting, Hjärt- och Medicincentrum, Kardiologiska kliniken US. Linköpings universitet, Medicinska fakulteten.
    Swahn, Eva
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för kardiovaskulär medicin. Östergötlands Läns Landsting, Hjärt- och Medicincentrum, Kardiologiska kliniken US. Linköpings universitet, Medicinska fakulteten.
    Differences in symptoms in relation to myocardial infarction.2016Konferansepaper (Annet vitenskapelig)
    Abstract [en]

    Background: In myocardial infarction (MI) rapid diagnosis and treatment is crucial for the prognosis. Previous research has found that symptom presentation influence pre hospital delay times but studies about differences in MI symptoms between patients with ST-elevation myocardial infarction (STEMI) and non ST-elevation myocardial infarction (NSTEMI) are sparse and inconclusive. To enhance the understanding of symptom presentation in regard to MI type, we aimed to describe symptoms in relation to MI type and to find predictors of STEMI versus NSTEMI in patients with MI.

    Methods: Patients with MI (n=694) from the SymTime study were included. SymTime was a multicentre cross-sectional study of symptoms and actions in the prehospital phase of MI and data were collected using a previously validated questionnaire administered to MI patients within 24 h of admission to hospital.

    Results: Patients with STEMI were younger, more often men and smokers. Patients with NSTEMI were more likely to have a history of hypertension, MI and stroke. Chest pain was the most common symptom in both groups. Pain, discomfort, or pressure located in the jaw or teeth, vertigo/pre-syncope, cold sweat and nausea/vomiting were significantly more frequent in patients with STEMI (Table 1). In a multivariate logistic regression model patients with STEMI were more likely to present with cold sweat (OR 4.13, 95% CI 2.71–6.29) jaw pain (OR 2.14, 95% CI 1.02–4.50), and nausea (OR 2.01, 95% CI 1.20–3.33), and less likely to have a history of stroke (OR 0.35, 95% CI 0.15–0.84), fluctuating symptoms (OR 0.54, 95% CI 0.36–0.83) and anxiety (OR 0.54, 95% CI 0.32–0.92) compared to patients with NSTEMI.

    Conclusion: Patients with STEMI differed significantly from those with NSTEMI regarding symptom presentation. This knowledge is important for health care personnel to recognize symptoms alarming for STEMI when evaluating patients with MI symptoms.

  • 42.
    Henriksson, Pontus
    et al.
    Karolinska Inst, Sweden; Univ Granada, Spain; Karolinska Inst, Sweden.
    Henriksson, Hanna
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten. Univ Granada, Spain.
    Tynelius, Per
    Karolinska Inst, Sweden; Stockholm Cty Council, Sweden; Karolinska Inst, Sweden.
    Berglind, Daniel
    Karolinska Inst, Sweden.
    Löf, Marie
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten. Karolinska Inst, Sweden; Karolinska Inst, Sweden.
    Lee, I-Min
    Harvard Med Sch, MA 02115 USA; Harvard TH Chan Sch Publ Hlth, MA USA.
    Shiroma, Eric J.
    NIA, MD 20892 USA.
    Ortega, Francisco B.
    Karolinska Inst, Sweden; Univ Granada, Spain.
    Fitness and Body Mass Index During Adolescence and Disability Later in Life A Cohort Study2019Inngår i: Annals of Internal Medicine, ISSN 0003-4819, E-ISSN 1539-3704, Vol. 170, nr 4, s. 230-+Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Background: Low physical fitness, obesity, and the combination of the two in adolescence may be related to risk for disability in adulthood, but this has rarely been studied. Objective: To examine individual and combined associations of cardiorespiratory fitness and obesity in male adolescents with later receipt of a disability pension due to all and specific causes. Design: Population-based cohort study. Setting: Sweden. Participants: 1 079 128 Swedish adolescents aged 16 to 19 years who were conscripted into the military between 1972 and 1994. Measurements: Cardiorespiratory fitness and body mass index (BMI) were measured at conscription and were related to information on later receipt of a disability pension obtained from the Social Insurance Agency. Results: Over a median follow-up of 28.3 years, 54 304 men were granted a disability pension. Low cardiorespiratory fitness was strongly associated with later receipt of a disability pension due to all causes (hazard ratio, 3.74 [95% CI, 3.55 to 3.95] for lowest vs. highest fitness decile) and specific causes (psychiatric, musculoskeletal, injuries, nervous system, circulatory, and tumors). Obesity was associated with greater risk for receipt of a disability pension due to all and specific causes, with the greatest risks observed for class II and III obesity. Compared with being unfit, being moderately or highly fit was associated with attenuated risk for receipt of a disability pension across BMI categories. Limitation: The cohort did not include women, had data on smoking and alcohol intake only in a subsample, and lacked repeated measures of exposures and covariates. Conclusion: Low cardiorespiratory fitness, obesity, and the combination of the two were strongly associated with later chronic disability due to a wide range of diseases and causes. Although additional well-designed studies are required, these findings support the importance of high cardiorespiratory fitness and healthy body weight during adolescence to prevent later chronic disease.

  • 43.
    Hollman Frisman, Gunilla
    et al.
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för omvårdnad. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Anestesi- och intensivvårdskliniken VIN.
    Wåhlin, Ingrid
    Intensive Care Department, Kalmar Hospital, Linnaeus University, Kalmar.
    Orwelius, Lotti
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för Kirurgi, Ortopedi och Onkologi. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Anestesi- och intensivvårdskliniken US.
    Ågren, Susanna
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för omvårdnad. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Hjärt- och Medicincentrum, Thorax-kärlkliniken i Östergötland.
    Health-promoting conversations: A novel approach to families experiencing critical illness in the ICU environment.2018Inngår i: Journal of Clinical Nursing, ISSN 0962-1067, E-ISSN 1365-2702, Vol. 27, nr 3-4, s. 631-639Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    AIMS AND OBJECTIVES: The aim of this study was to identify and describe the outcomes of a nurse-led intervention, "Health-promoting conversations with families," regarding family functioning and well-being in families with a member who was critically ill.

    BACKGROUND: Families who have a critically ill family member in an intensive care unit face a demanding situation, threatening the normal functioning of the family. Yet, there is a knowledge gap regarding family members' well-being during and after critical illness.

    DESIGN: The study utilized a qualitative inductive-descriptive design.

    METHODS: Eight families participated in health-promoting conversations aimed to create a context for change related to the families' identified problems and resources. Fifteen qualitative interviews were conducted with 18 adults who participated in health-promoting conversations about a critical illness in the family. Eight participants were patients (6 men, 2 women) and 10 were family members (2 male partners, 5 female partners, 1 mother, 1 daughter, 1 female grandchild). The interviews were analyzed by conventional content analysis.

    RESULTS: Family members experienced strengthened togetherness, a caring attitude, and confirmation through health-promoting conversations. The caring and calming conversations were appreciated despite the reappearance of exhausting feelings. Working through the experience and being confirmed promoted family well-being.

    CONCLUSION: Health-promoting conversations were considered to be healing, as the family members take part in sharing each other's feelings, thoughts, and experiences with the critical illness.

    RELEVANCE TO CLINICAL PRACTICE: Health-promoting conversations could be a simple and effective nursing intervention for former intensive care patients and their families in any cultural context. This article is protected by copyright. All rights reserved.

  • 44.
    Holmbom, Martin
    et al.
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för mikrobiologi och molekylär medicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Centrum för kirurgi, ortopedi och cancervård, Urologiska kliniken i Östergötland.
    Giske, Christian G.
    Department of Laboratory Medicine, Karolinska Institute, Stockholm, Sweden.; Clinical Microbiology, Karolinska University Hospital, Stockholm, Sweden..
    Fredrikson, Mats
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för neuro- och inflammationsvetenskap. Linköpings universitet, Medicinska fakulteten.
    Östholm Balkhed, Åse
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för mikrobiologi och molekylär medicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Hjärt- och Medicincentrum, Infektionskliniken i Östergötland.
    Claesson, Carina
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för mikrobiologi och molekylär medicin. Linköpings universitet, Medicinska fakulteten.
    Nilsson, Lennart E
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för mikrobiologi och molekylär medicin. Linköpings universitet, Medicinska fakulteten.
    Hoffmann, Mikael
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för hälso- och sjukvårdsanalys. Linköpings universitet, Medicinska fakulteten.
    Hanberger, Håkan
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för mikrobiologi och molekylär medicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Hjärt- och Medicincentrum, Infektionskliniken i Östergötland.
    14-Year Survey in a Swedish County Reveals a Pronounced Increase in Bloodstream Infections (BSI). Comorbidity: An Independent Risk Factor for Both BSI and Mortality2016Inngår i: PLoS ONE, ISSN 1932-6203, E-ISSN 1932-6203, Vol. 11, nr 11Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Objectives: we assessed the incidence, risk factors and outcome of BSI over a 14-year period (2000-2013) in a Swedish county.

    Methods: retrospective cohort study on culture confirmed BSI among patients in the county of Östergötland, Sweden, with approximately 440,000 inhabitants. A BSI was defined as either community-onset BSI (CO-BSI) or hospital-acquired BSI (HA-BSI).

    Results: of a total of 11,480 BSIs, 67% were CO-BSI and 33% HA-BSI. The incidence of BSI increased by 64% from 945 to 1,546 per 100,000 hospital admissions per year during the study period. The most prominent increase, 83% was observed within the CO-BSI cohort whilst HA-BSI increased by 32%. Prescriptions of antibiotics in outpatient care decreased with 24% from 422 to 322 prescriptions dispensed/1,000 inhabitants/year, whereas antibiotics prescribed in hospital increased by 67% (from 424 to 709 DDD per 1,000 days of care). The overall 30-day mortality for HA-BSIs was 17.2%, compared to 10.6% for CO-BSIs, with an average yearly increase per 100,000 hospital admissions of 2 and 5% respectively. The proportion of patients with one or more comorbidities, increased from 20.8 to 55.3%. In multivariate analyses, risk factors for mortality within 30 days were: HA-BSI (2.22); two or more comorbidities (1.89); single comorbidity (1.56); CO-BSI (1.21); male (1.05); and high age (1.04).

    Conclusion: this survey revealed an alarming increase in the incidence of BSI over the 14-year study period. Interventions to decrease BSI in general should be considered together with robust antibiotic stewardship programmes to avoid both over- and underuse of antibiotics.

  • 45.
    Holmström, Gerd
    et al.
    Uppsala Univ, Sweden.
    Tornqvist, Kristina
    Lund Univ, Sweden.
    Al-Hawasi, Abbas
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för neuro- och inflammationsvetenskap. Linköpings universitet, Medicinska fakulteten.
    Nilsson, Åsa
    Umeå Univ, Sweden.
    Wallin, Agneta
    St Erik Eye Hosp, Sweden.
    Hellström, Ann
    Univ Gothenburg, Sweden.
    Increased frequency of retinopathy of prematurity over the last decade and significant regional differences2018Inngår i: Acta Ophthalmologica, ISSN 1755-375X, E-ISSN 1755-3768, Vol. 96, nr 2, s. 142-148Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    PurposeRetinopathy of prematurity (ROP) causes childhood blindness globally in prematurely born infants. Although increased levels of oxygen supply lead to increased survival and reduced frequency of cerebral palsy, increased incidence of ROP is reported. MethodsWith the help of a Swedish register for ROP, SWEDROP, national and regional incidences of ROP and frequencies of treatment were evaluated from 2008 to 2015 (n=5734), as well as before and after targets of provided oxygen changed from 85-89% to 91-95% in 2014. ResultsRetinopathy of prematurity (ROP) was found in 31.9% (1829/5734) of all infants with a gestational age (GA) of amp;lt;31weeks at birth and 5.7% of the infants (329/5734) had been treated for ROP. Analyses of the national data revealed an increased incidence of ROP during the 8-year study period (p=0.003), but there was no significant increase in the frequency of treatment. There were significant differences between the seven health regions of Sweden, regarding both incidence of ROP and frequency of treatment (pamp;lt;0.001). Comparison of regional data before and after the new oxygen targets revealed a significant increase in treated ROP in one region [OR: 2.24 (CI: 1.11-4.49), p=0.024] and a borderline increase in one other [OR: 3.08 (CI: 0.99-9.60), p=0.052]. ConclusionThe Swedish national ROP register revealed an increased incidence of ROP during an 8-year period and significant regional differences regarding the incidence of ROP and frequency of treatment.

  • 46.
    Holtedahl, Knut
    et al.
    UiT Arctic Univ Norway, Norway.
    Hjertholm, Peter
    Aarhus Univ, Denmark.
    Borgquist, Lars
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten.
    Donker, Ge A.
    NIVEL Primary Care Database, Netherlands.
    Buntinx, Frank
    Katholieke Univ Leuven, Belgium; Maastricht Univ, Netherlands.
    Weller, David
    Univ Edinburgh, Scotland.
    Braaten, Tonje
    UiT Arctic Univ Norway, Norway.
    Mansson, Jorgen
    Univ Gothenburg, Sweden.
    Strandberg, Eva Lena
    Lund Univ, Sweden.
    Campbell, Christine
    Univ Edinburgh, Scotland.
    Korevaar, Joke C.
    NIVEL Primary Care Database, Netherlands.
    Parajuli, Ranjan
    UiT Arctic Univ Norway, Norway.
    Abdominal symptoms and cancer in the abdomen: prospective cohort study in European primary care2018Inngår i: British Journal of General Practice, ISSN 0960-1643, E-ISSN 1478-5242, Vol. 68, nr 670, s. E301-E310Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Background Different abdominal symptoms may signal cancer, but their role is unclear. Aim To examine associations between abdominal symptoms and subsequent cancer diagnosed in the abdominal region. Design and setting Prospective cohort study comprising 493 GPs from surgeries in Norway, Denmark, Sweden, Scotland, Belgium, and the Netherlands. Method Over a 10-day period, the GPs recorded consecutive consultations and noted: patients who presented with abdominal symptoms prespecified on the registration form; additional data on non-specific symptoms; and features of the consultation. Eight months later, data on all cancer diagnoses among all study patients in the participating general practices were requested from the GPs. Results Consultations with 61 802 patients were recorded and abdominal symptoms were documented in 6264 (10.1%) patients. Malignancy, both abdominal and non-abdominal, was subsequently diagnosed in 511 patients (0.8%). Among patients with a new cancer in the abdomen (n = 251), 175 (69.7%) were diagnosed within 180 days after consultation. In a multivariate model, the highest sex- and age-adjusted hazard ratio (HR) was for the single symptom of rectal bleeding (HR 19.1, 95% confidence interval = 8.7 to 41.7). Positive predictive values of amp;gt; 3% were found for macroscopic haematuria, rectal bleeding, and involuntary weight loss, with variations according to age and sex. The three symptoms relating to irregular bleeding had particularly high specificity in terms of colorectal, uterine, and bladder cancer. Conclusions A patient with undiagnosed cancer may present with symptoms or no symptoms. Irregular bleeding must always be explained. Abdominal pain occurs with all types of abdominal cancer and several symptoms may signal colorectal cancer. The findings are important as they influence how GPs think and act, and how they can contribute to an earlier diagnosis of cancer.

  • 47.
    Holtedahl, Knut
    et al.
    Department of Community Medicine, UiT The Arctic University of Norway, Norway.
    Vedsted, Peter
    Aarhus University, Research Unit for General Practice, Research Centre for Cancer Diagnosis in Primary Care, Denmark.
    Borgquist, Lars
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Närsjukvården i västra Östergötland, Forsknings- och utvecklingsenheten för Närsjukvården i Östergötland.
    Donker, Gé A.
    NIVEL Primary Care Database, Sentinel Practices, Utrecht, Netherlands.
    Buntinx, Frank
    Dept of General Practice, KULeuven, Belgium, and Maastricht University, Netherlands.
    Weller, David
    Usher Institute for Population Health Sciences and Medical Informatics, The University of Edinburgh, Doorway 1, Teviot Place, Edinburgh, Scotland, UK.
    Braaten, Tonje
    Department of Community Medicine, UiT The Arctic University of Norway, Norway.
    Hjertholm, Peter
    Aarhus University, Research Unit for General Practice, Research Centre for Cancer Diagnosis in Primary Care, Denmark.
    Månsson, Jörgen
    Department of Public Health and Community Medicine/Primary Health Care, The Sahlgrenska Academy at the University of Gothenburg, Sweden.
    Strandberg, Eva Lena
    Lund University, Department of Clinical Sciences Malmö, Family Medicine/General Practice, Sweden.
    Campbell, Christine
    Usher Institute for Population Health Sciences and Medical Informatics, The University of Edinburgh, Doorway 1, Teviot Place, Edinburgh, EH8 9AG, Scotland, UK.
    Ellegaard, Lisbeth
    Department of Community Medicine, UiT The Arctic University of Norway, Norway.
    Parajuli, Ranjan
    Department of Community Medicine, UiT The Arctic University of Norway, Norway.
    Abdominal symptoms in general practice: Frequency, cancer suspicions raised, and actions taken by GPs in six European countries. Cohort study with prospective registration of cancer2017Inngår i: Heliyon, ISSN 2405-8440, Vol. 3, nr 6, artikkel-id e00328Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Abdominal symptoms are diagnostically challenging to general practitioners (GPs): although common, they may indicate cancer. In a prospective cohort of patients, we examined abdominal symptom frequency, initial diagnostic suspicion, and actions of GPs in response to abdominal symptoms.

  • 48.
    Hägerlind, Elisabeth
    et al.
    Region Östergötland, Närsjukvården i centrala Östergötland, Primärvården i centrala länsdelen. Linköpings universitet, Medicinska fakulteten.
    Falk, Magnus
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Närsjukvården i centrala Östergötland, Primärvården i centrala länsdelen. Region Östergötland, Närsjukvården i västra Östergötland, Forsknings- och utvecklingsenheten för Närsjukvården i Östergötland.
    Löfstedt, Tommy
    Computational Solutions, Umeå, Sweden.
    Lindholm-Sethson, Britta
    Umeå Univ, Dept Chem, Umeå, Sweden.
    Bodén, Ida
    Ivida AB, Umeå.
    Near infrared and skin impedance spectroscopy - a possible support in the diagnostic process of skin tumours in primary health care.2015Inngår i: Skin research and technology, ISSN 0909-752X, E-ISSN 1600-0846, Vol. 21, nr 4, s. 493-499Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    BACKGROUND/PURPOSE: The global incidence of skin cancer has increased drastically in recent decades, especially in Australia and Northern Europe. Early detection is crucial for good prognosis and high survival rates. In general, primary care physicians have considerably lower sensitivity and specificity rates for detection of skin cancer, compared to dermatologists. A probable main reason for this is that current diagnostic tools are subjective in nature, and therefore diagnostic skills highly depend on experience. Illustratively, in Sweden, approximately 155 500 benign skin lesions are excised unnecessarily every year. An objective instrument, added to the clinical examination, might improve the diagnostic accuracy, and thus promote earlier detection of malignant skin tumours, as well as reduce medical costs associated with unnecessary biopsies and excisions. The general aim of this study was to investigate the usefulness of the combination of near infrared (NIR) and skin impedance spectroscopy as a supportive tool in the diagnosis and evaluation of skin tumours in primary health care.

    METHODS: Near infrared and skin impedance data were collected by performing measurements on suspect malignant, premalignant and benign tumours in the skin of patients seeking primary health care for skin tumour evaluation. The obtained data were analysed using multivariate analysis and compared with the diagnosis received by the conventional diagnostic process.

    RESULTS: The observed sensitivity and specificity rates were both 100%, when discriminating malignant and premalignant skin tumours from benign skin tumours, and the observed sensitivity and specificity for separating malignant skin tumours from premalignant and benign skin tumours were also 100%, respectively.

    CONCLUSION: The results of this study indicate that the NIR and skin impedance spectroscopy may be a useful supportive tool for the general practitioner in the diagnosis and evaluation of skin tumours in primary health care, as a complement to the visual assessment.

  • 49.
    Islam, Sheikh Mohammed Shariful
    et al.
    Univ New South Wales, Australia; Univ Sydney, Australia; Deakin Univ, Australia.
    Chow, Clara K.
    Univ New South Wales, Australia; Univ Sydney, Australia; Westmead Hosp, Australia.
    Redfern, Julie
    Univ New South Wales, Australia; Univ Sydney, Australia.
    Kok, Cindy
    Univ New South Wales, Australia.
    Rådholm, Karin
    Linköpings universitet, Institutionen för medicin och hälsa, Avdelningen för samhällsmedicin. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Primärvårdscentrum, Vårdcentralen Ödeshög. Univ New South Wales, Australia.
    Stepien, Sandrine
    Univ New South Wales, Australia.
    Rodgers, Anthony
    Univ New South Wales, Australia; Univ Sydney, Australia.
    Hackett, Maree L.
    Univ New South Wales, Australia; Univ Cent Lancashire, England; Univ Sydney, Australia.
    Effect of text messaging on depression in patients with coronary heart disease: a substudy analysis from the TEXT ME randomised controlled trial2019Inngår i: BMJ Open, ISSN 2044-6055, E-ISSN 2044-6055, Vol. 9, nr 2, artikkel-id e022637Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    Objective We aimed to evaluate the effects on depression scores of a lifestyle-focused cardiac support programme delivered via mobile phone text messaging among patients with coronary heart disease (CHD). Design Substudy and secondary analysis of a parallel-group, single-blind randomised controlled trial of patients with CHD. Setting A tertiary hospital in Sydney, Australia. Intervention The Tobacco, Exercise and dieT MEssages programme comprised four text messages per week for 6 months that provided education, motivation and support on diet, physical activity, general cardiac education and smoking, if relevant. The programme did not have any specific mental health component. Outcomes Depression scores at 6 months measured using the Patient Health Questionnaire-9 (PHQ-9). Treatment effect across subgroups was measured using log-binomial regression model for the binary outcome (depressed/not depressed, where depressed is any score of PHQ-9 amp;gt;= 5) with treatment, subgroup and treatment by subgroup interaction as fixed effects. Results Depression scores at 6 months were lower in the intervention group compared with the control group, mean difference 1.9 (95% CI 1.5 to 2.4, pamp;lt;0.0001). The frequency of mild or greater depressive symptoms (PHQ-9 scores amp;gt;= 5) at 6 months was 21/333 (6.3%) in the intervention group and 86/350 (24.6%) in the control group (relative risk (RR) 0.26, 95% CI 0.16 to 0.40, pamp;lt;0.001). This proportional reduction in depressive symptoms was similar across groups defined by age, sex, education, body mass index, physical activity, current smoking, current drinking and history of depression, diabetes and hypertension. In particular, the rates of PHQ-9 amp;gt;= 5 among people with a history of depression were 4/44 (9.1%) vs 29/62 (46.8%) in intervention vs control (RR 0.19, 95% CI 0.07 to 0.51, pamp;lt;0.001), and were 17/289 (5.9%) vs 57/288 (19.8%) among others (RR 0.30, 95% CI 0.18 to 0.50, pamp;lt;0.001). Conclusions Among people with CHD, a cardiac support programme delivered via mobile phone text messaging was associated with fewer symptoms of mild-to-moderate depression at 6 months in the treatment group compared with controls.

  • 50.
    Iversen, Clara
    et al.
    Uppsala University, Sweden.
    Broström, Anders
    Region Östergötland, Sinnescentrum, Neurofysiologiska kliniken US. Jonköping University, Sweden.
    Ulander, Martin
    Linköpings universitet, Institutionen för klinisk och experimentell medicin, Avdelningen för neuro- och inflammationsvetenskap. Linköpings universitet, Medicinska fakulteten. Region Östergötland, Sinnescentrum, Neurofysiologiska kliniken US.
    Balancing task focus and relationship building: asking sleepy patients about traffic risk in treatment initiation consultations2017Inngår i: Scandinavian Journal of Caring Sciences, ISSN 0283-9318, E-ISSN 1471-6712, Vol. 31, nr 4, s. 895-903Artikkel i tidsskrift (Fagfellevurdert)
    Abstract [en]

    BackgroundThe use of traffic risk assessment questions is an understudied area in nursing research. Obstructive sleep apnoea is associated with an increased risk of traffic accidents. Therefore, traffic safety authorities demand adherent continuous positive airway pressure use. Nurses act as coaches to achieve treatment adherence, but they are also obliged to act as state agents by prohibiting obstructive sleep apnoea patients from drowsy driving. ObjectiveTo examine how nurses and obstructive sleep apnoea patients manage traffic risk assessment questions in the relation-building context of treatment initiation consultations. MethodsTo study, in detail, the actual practice of risk assessment, we used conversation analysis of 19 video-recorded initial treatment consultations with nurses and recently diagnosed obstructive sleep apnoea patients. EthicsThe study received ethical approval from the Central Ethical Review Board in Linkoping (registration number 214/231-32) and follows the ethical guidelines for qualitative research. ResultsPatients influence how nurses phrase questions about traffic risk by taking a stance to daytime sleepiness prior to the risk question. Nurses ask traffic risk questions in a way that assumes that driving is unproblematic if patients have not previously indicated problems. It may pose a significant problem when nurses, by accepting patients prior stance when asking about traffic risk, orient to relationship building rather than task focus. ConclusionTo clarify the difference between their two potentially conflicting roles, nurses need to refer to existing laws and official guidelines when they raise the issue of risk in treatment initiation consultations. Nurses should also ask risk assessment questions in a problem-oriented communicative environment. Traffic risk assessment is sensitive yet important, as obstructive sleep apnoea is a highly prevalent problem causing excessive sleepiness. It is essential to acknowledge nurses double roles with regard to coaching continuous positive airway pressure treatment and assessing traffic risk.

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