Rural versus urban outcomes following transcatheter aortic valve implantation: The importance of the heart team.

Rural patients face known healthcare disparities and worse cardiovascular outcomes compared to urban residents due to inequitable access and delayed care. Few studies have assessed rural-urban differences in outcomes following Transcatheter Aortic Valve Implantation (TAVI). We compared short-term post-TAVI outcomes between rural and urban patients. We performed a retrospective analysis of n = 413 patients who underwent TAVI at our large academic medical center, between 2011 and 2020 (rural/urban patients = 93/320. Rural/urban males = 53/173). Primary outcomes were all-cause mortality and cardiovascular mortality. Secondary outcomes included stroke/transient ischemic attack, myocardial infarction, atrial fibrillation, acute kidney injury, bleeding, vascular complications, and length of stay. The mean age in years was 77 [IQR 70–82] for rural patients and 78 [IQR 72–84] for urban patients. Baseline characteristics were similar between groups, except for a greater frequency of active smokers and diabetics as well as a greater body mass index in the rural group. There were no statistically significant differences in all-cause or cardiovascular mortality between the groups. There was also no statistically significant difference in secondary outcomes. Rural and urban patients had no statistically significant difference in all-cause mortality or cardiovascular mortality following TAVI. Given its minimally invasive nature and quality-centric, multidisciplinary care provided by the TAVI Heart Teams, TAVI may be the preferred modality for the treatment of severe aortic stenosis in rural populations. • Rural patients face known healthcare disparities and worse outcomes compared to urban residents due to inequitable access and delayed care. • Few studies have assessed rural-urban differences in outcomes following transcatheter aortic valve implantation. • This study compared all-cause and cardiac mortality between rural and urban patients following transcatheter aortic valve implantation. • Rural and urban patients had no statistically significant difference in all-cause mortality or cardiovascular mortality. • Transcatheter aortic valve implantation may be the preferred modality for the treatment of severe aortic stenosis in rural populations. [ABSTRACT FROM AUTHOR]