Risk factors for permanent pacemaker implantation in patients receiving a balloon-expandable transcatheter aortic valve prosthesisShow others and affiliations
2020 (English)In: Heart and Vessels, ISSN 0910-8327, E-ISSN 1615-2573, Vol. 35, p. 1735-1745Article in journal (Refereed) Published
Abstract [en]
Permanent pacemaker implantation (PPI) is a widely recognized complication associated with TAVI (incidence up to 20%). Smaller registries have identified several variables associated with PPI. The objective was to validate patient- and transcatheter aortic valve implantation (TAVI)-related procedural variables associated with PPI. We performed a retrospective analysis of patients from six European centers undergoing TAVI with the Edwards SAPIEN 3 prosthesis. Baseline variables and pre-procedural ECG characteristics and CT-scans were taken into account. Data for 1745 patients were collected; 191 (10.9%) required PPI after TAVI. The baseline variables pulmonary hypertension (OR 1.64; 95% CI 1.01-2.59), QRS duration > 117 ms (OR 2.58; 95% CI 1.73-3.84), right bundle branch block (RBBB; OR 5.14; 95% CI 3.39-7.72), left anterior hemi block (OR 1.92; 95% CI 1.19-3.02) and first-degree atrioventricular block (AVB, OR 1.63; 95%CI 1.05-2.46) were significantly associated with PPI. RBBB (OR 8.11; 95% CI 3.19-21.86) and first-degree AVB (OR 2.39; 95% CI 1.18-4.66) remained significantly associated in a multivariate analysis. Procedure-related variables included access site (TF; OR 1.97; 95% CI 1.07-4.05), implanted valve size (29 mm; OR 1.88; 95% CI 1.35-2.59), mean TAVI valve implantation depth below the annulus > 30% (OR 3.75; 95% CI 2.01-6.98). Patients receiving PPI had longer ICU stays and later discharges. Acute kidney injury stage 2/3 was more common in patients with PPI until discharge (15.2 vs. 3.1%;p = 0.007), but was not statistically significant thereafter. Further differences in outcomes at 30 days did not reach significance. The data will aid pre- and post-procedural patient management and prevent adverse long-term outcomes. Clinical Trial: NCT03497611.
Place, publisher, year, edition, pages
Springer, 2020. Vol. 35, p. 1735-1745
Keywords [en]
Aortic stenosis; Transcatheter aortic valve implantation; Pacemaker
National Category
Surgery
Identifiers
URN: urn:nbn:se:liu:diva-167734DOI: 10.1007/s00380-020-01653-6ISI: 000543606000002PubMedID: 32591894Scopus ID: 2-s2.0-85087015040OAI: oai:DiVA.org:liu-167734DiVA, id: diva2:1454950
Note
Funding Agencies|Edwards Lifesciences (Nyon, Switzerland)
2020-07-212020-07-212021-04-30Bibliographically approved