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A balancing act–finding one´s way to health and well-being: A qualitative analysis of interviews with Swedish university students on lifestyle and behavior change
Linköping University, Faculty of Medicine and Health Sciences. Linköping University, Department of Health, Medicine and Caring Sciences, Division of Society and Health. Region Östergötland, Regionledningskontoret, Enheten för folkhälsa.ORCID iD: 0000-0003-2194-6789
Linköping University, Department of Health, Medicine and Caring Sciences, Division of Nursing Sciences and Reproductive Health. Linköping University, Faculty of Medicine and Health Sciences. Department of Public Health and Caring Sciences, Uppsala University, Uppsala, Sweden.ORCID iD: 0000-0002-7737-169X
Linköping University, Department of Health, Medicine and Caring Sciences, Division of Society and Health. Linköping University, Faculty of Medicine and Health Sciences. Department of Biosciences and Nutrition, Karolinska Institute, Solna, Sweden.ORCID iD: 0000-0002-2273-4430
Linköping University, Department of Health, Medicine and Caring Sciences, Division of Society and Health. Linköping University, Faculty of Medicine and Health Sciences.ORCID iD: 0000-0002-8678-1164
2022 (English)In: PLOS ONE, E-ISSN 1932-6203, Vol. 17, no 10, article id e0275848Article in journal (Refereed) Published
Abstract [en]

Introduction Unhealthy lifestyle behaviors such as unhealthy diets, low physical activity levels, smoking, and harmful alcohol consumption are common in student populations, which constitute a large group of young adults. As unhealthy lifestyle behaviors are associated with future disease and premature mortality, most commonly from cardiovascular disease and cancers, it is from a public health perspective important to understand such behaviors in young adult populations. The objective of this study was to investigate university students experiences of health, health-related behaviors, and the barriers and facilitators for behavior change in terms of health promotion in everyday life. Materials and methods This qualitative study was conducted at a middle-sized university in Sweden. Students represented different faculties and were recruited via non-probability convenience sampling using means such as the snowball technique and social media. The 21 interviews with 24 students, individually or in groups, were transcribed verbatim prior to a qualitative analysis inspired by phenomenological hermeneutics. Results Our interviews showed that university student life is associated with new health-related challenges, for example study-related stress and procrastination implies a lack of energy to engage in healthy routines such as physical activity, and a limited budget affects food choices. While adapting to a new context, students explore personal strategies such as taking on changes in manageable steps, seeking social support, and avoiding disturbances to maintaining health and quality of life. Conclusions Experiences of health while becoming and being a university student can be described as a transition-a balancing act of walking a slack line-during which students seek to manage a healthy balance. In the past, interventions have to some extent been designed to address university students behaviors; however, our study aids an understanding of their needs. Future interventions should highlight the transitions they are experiencing and the challenges of student life.

Place, publisher, year, edition, pages
PUBLIC LIBRARY SCIENCE , 2022. Vol. 17, no 10, article id e0275848
National Category
Public Health, Global Health and Social Medicine
Identifiers
URN: urn:nbn:se:liu:diva-191920DOI: 10.1371/journal.pone.0275848ISI: 000924819300066PubMedID: 36227904OAI: oai:DiVA.org:liu-191920DiVA, id: diva2:1738831
Funder
Forte, Swedish Research Council for Health, Working Life and Welfare, Grant number 2018-01410
Note

Funding: Swedish Research Council for Health, Working Life, and Welfare [2018-01410]

Available from: 2023-02-23 Created: 2023-02-23 Last updated: 2025-02-20Bibliographically approved
In thesis
1. Buddy: A digital intervention promoting multiple health behavior change among university and college students in Sweden
Open this publication in new window or tab >>Buddy: A digital intervention promoting multiple health behavior change among university and college students in Sweden
2025 (English)Doctoral thesis, comprehensive summary (Other academic)
Abstract [en]

Background

University and college students in Sweden represent a significant and diverse subgroup of the working-age population. The transition to student life brings changes to individuals’ lifestyle, including the development of unhealthy behaviors such as risky alcohol consumption, unhealthy diets, physical inactivity, and smoking. These unhealthy behaviors increase the risk of non-communicable diseases and impact both short- and long-term physical and mental health. Additionally, unhealthy behaviors often co-occur, further increasing the risk of negative consequences. Therefore, supporting healthy behaviors during student years is important, to mitigate short- and long-term health risks. Digital interventions to support behavior change have shown promise, however, there is a lack of evidence regarding the effectiveness of the individual components of which interventions consist, and for interventions which target multiple health behaviors simultaneously.

Aim

This thesis aimed to design and evaluate a digital multiple health behavior intervention, called Buddy, targeting Swedish university and college students’ alcohol consumption, diet, physical activity, and smoking behaviors. The included studies investigated students’ perspectives on health and well-being, the effectiveness of Buddy’s components, students’ interactions with Buddy, and their experiences of the behavior change process.

Studies

In Study I, a qualitative design with digital interviews was used to investigate students’ experiences of health, health-related behaviors, and behavior change. Verbatim transcripts were analyzed in alignment with the phenomenological hermeneutic tradition. The results show that students make choices which are influenced by student culture and academic demands. Students also face new health-related challenges, for example study-related stress and managing a limited budget. These influences sometimes makes it challenging to prioritize healthy routines, and students strive to enhance academic performance while enjoying student life. As students transition through their academic years, they develop strategies to maintain their health and quality of life, gradually becoming more independent and self-reliant in their health-related choices.

In Study II, a factorial randomized trial was used to estimate the effectiveness of the components of the Buddy intervention on health behaviors. The results showed that access to Buddy’s components led to improvements in alcohol consumption, fruit and vegetable consumption, physical activity, smoking cessation, and stress. All components, apart from the goal-setting and challenges component, individually showed benefit on at least one health behavior. Larger effects were observed when components were combined. However, access to some components also produced increased consumption of sugary drinks, candy and snacks, and increased BMI.

In Study III, a multiple methods design was employed to explore the fidelity of the Buddy intervention by gaining insights into trial participants’ interactions with the goal-setting and challenges component. Participants used Buddy to set goals for both single and multiple health behaviors, customizing Buddy to meet their unique behavior change needs. Individual characteristics were associated with the likelihood of setting goals and interacting with challenges, as well as the interaction with specific behavior goals and challenges. The self-authored content showed that the component was mainly used to improve physical activity and dietary behaviors, while also addressing study-related aspects, mental health, screen time, and sleep routines.

In Study IV, a qualitative design was employed to understand why students’ chose to participate in Buddy and their subsequent experiences of the behavior change process. Trial participants who had completed the final follow-up were interviewed by phone. Verbatim transcripts were analyzed in alignment with the phenomenological hermeneutic tradition, focusing on respondents’ narratives of the behavior change process. The results illustrate that the study population could be described by seven different personas who had varying intentions and levels of engagement with Buddy and the behavior change process. The findings suggested that Buddy was most effective for students who fit the persona of having a goal-focused mindset, clear reasons for change, awareness of their needs, the ability to interpret information and reflection into action, and had the energy needed to implement changes.

Conclusions

Students’ experiences of health and behavior change can be described as a transition, a balancing act, similar to walking on a slack line, where students seek a healthy balance while navigating their academic years. When offered digital support for behavior change, students customize the support to meet their needs, even beyond the targeted behaviors. The content of the digital support impacts effectiveness, and the effectiveness of individual components and their combinations are heterogenous across targeted behaviors. Successfully supporting students towards healthier behaviors using digital interventions depends on interactions between the digital delivery mode and intervention content, with students’ individual expectations, needs, skills, and life situations.

Abstract [sv]

Bakgrund

Universitets- och högskolestudenter utgör en betydande och mångfacetterad andel av den arbetsföra befolkningen i Sverige. Övergången till studentlivet innebär förändringar i individers livsstil, inklusive utvecklingen av ohälsosamma levnadsvanor såsom riskfylld alkoholkonsumtion, ohälsosamma matvanor, fysisk inaktivitet, och rökning. Dessa ohälsosamma levnadsvanor ökar risken för icke-smittsamma sjukdomar och påverkar både fysisk och mental hälsa, både på kort och lång sikt. Dessutom förekommer dessa ohälsosamma levnadsvanor ofta samtidigt, vilket ytterligare ökar risken för negativa konsekvenser. Därför är det viktigt att stödja hälsosamma levnadsvanor under studieåren för att minska kort- och långsiktiga hälsorisker. Digitala interventioner för att stödja beteendeförändring har visat lovande resultat, men det saknas kunskap om effekterna av de enskilda komponenterna som interventionerna består av, samt om interventioner som riktar sig mot flera levnadsvanor samtidigt.

Syfte

Denna avhandling syftade till att designa och utvärdera en digital intervention för flera levnadsvanor, kallad Buddy, som riktar sig mot svenska universitets- och högskolestudenters alkoholkonsumtion, matvanor, fysiska aktivitet och rökning. De fyra delstudierna undersökte studenters perspektiv på hälsa och välbefinnande, utvärderade effekten av Buddys komponenter, analyserade studenternas interaktioner med Buddy, och deras upplevelser av beteendeförändringsprocessen.

Studier

I Studie I användes en kvalitativ design med digitala intervjuer för att undersöka studenters upplevelser av hälsa, hälsorelaterade beteenden och beteendeförändring. Analysen av transkripten följde den fenomenologiska hermeneutiska traditionen. Resultaten visar att studenter gör val som är påverkade av studentkulturen och akademiska krav. Studenter möter också nya hälsorelaterade utmaningar, till exempel studierelaterad stress och att hantera en begränsad budget. Dessa influenser gör det ibland utmanande att prioritera hälsosamma rutiner, och studenter strävar efter att förbättra akademiska prestationer samtidigt som de njuter av studentlivet. När studenterna går vidare genom sina akademiska år utvecklar de strategier för att bibehålla sin hälsa och livskvalitet, och blir gradvis mer självständiga och självsäkra i sina hälsorelaterade val.

I Studie II användes en faktoriell randomiserad studiedesign för att estimera effekten av komponenterna i Buddy interventionen på levnadsvanor. Resultaten visade att tillgång till Buddys komponenter förbättrar alkoholkonsumtion, frukt- och grönsakskonsumtion, fysisk aktivitet, rökvanor och stress. Alla komponenter, förutom målsättningskomponenten, visade individuella fördelar för minst en levnadsvana. Större effekter observerades när komponenterna kombinerades. Dock ledde tillgång till vissa komponenter också till ökad konsumtion av söta drycker, godis, snacks samt ökat BMI.

I Studie III användes en multipel design för att utforska fidelity till Buddy interventionen genom att få insikter i deltagarnas interaktioner med målsättnings-komponenten. Deltagarna använde Buddy för att sätta mål för både enskilda och multipla levnadsvanor, och anpassade Buddy för att möta deras unika behov av beteendeförändring. Individuella karakteristika var associerade med sannolikheten för att sätta mål eller interagera med utmaningar, samt interaktionen med specifika beteendemål och utmaningar. Det egenförfattade innehållet visade att komponenten främst användes för att förbättra fysisk aktivitet och matvanor. Samtidigt adresserade det även studierelaterade aspekter, mental hälsa, skärmtid och sömnrutiner.

I Studie IV användes en kvalitativ design för att förstå varför studenter valde att delta i Buddy och deras efterföljande upplevelser av beteendeförändringsprocessen. Deltagare från Studie II som hade besvarat den sista uppföljningen intervjuades via telefon. Analysen av transkripten följde den fenomenologiska hermeneutiska traditionen, med fokus på respondenternas berättelser om beteendeförändringsprocessen. Resultaten visar att studiepopulationen kunde beskrivas med sju olika personas som hade varierande intentioner och nivå av engagemang gentemot Buddy och beteendeförändringsprocessen. Resultaten antydde att Buddy var mest effektiv för studenter som stämde in på personan av att ha ett målfokuserat tankesätt, tydliga skäl för förändring, medvetenhet om sina behov, förmågan att tolka information och omsätta reflektion i handling, samt hade den energi som krävdes för att genomföra förändringar.

Slutsatser

Studenters upplevelser av hälsa och beteendeförändring kan beskrivas som en transition, en balansakt, liknande att gå på en slak lina, där studenter söker en hälsosam balans medan de navigerar genom sina studieår. När de erbjuds digitalt stöd för beteendeförändring anpassar studenterna stödet för att möta sina behov, även utöver de inkluderade levnadsvanorna. Innehållet i det digitala stödet påverkar effekten, och effekten av de enskilda komponenterna och deras kombinationer är heterogen för de olika levnadsvanorna. Att framgångsrikt stödja studenter mot hälsosammare levnadsvanor med hjälp av digitala interventioner beror på samspelet mellan det digitala formatet och interventionsinnehållet samt studenternas individuella förväntningar, behov, färdigheter och livssituation.

Place, publisher, year, edition, pages
Linköping: Linköping University Electronic Press, 2025. p. 55
Series
Linköping University Medical Dissertations, ISSN 0345-0082 ; 1948
National Category
Public Health, Global Health and Social Medicine
Identifiers
urn:nbn:se:liu:diva-211272 (URN)10.3384/9789180758437 (DOI)9789180758420 (ISBN)9789180758437 (ISBN)
Public defence
2025-02-28, Berzeliussalen, Building 463, Campus US, Linköping, 13:00 (Swedish)
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Supervisors
Note

Funding agency: The Swedish Research Council for Health, Working Life and Welfare (Forte)

Available from: 2025-01-31 Created: 2025-01-31 Last updated: 2026-03-13Bibliographically approved

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Åsberg, KatarinaEldh, Ann CatrineLöf, MarieBendtsen, Marcus

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