In-Hospital Outcomes After Transcatheter Versus Surgical Aortic Valve Replacement in Octogenarians.

ABSTRACT: Background Octogenarians have low physiologic reserve and may benefit more from transcatheter aortic valve replacement ( TAVR ) than surgical aortic valve replacement ( SAVR ). Methods and Results This retrospective cohort study based on the National Inpatient Sample included octogenarians who underwent TAVR or SAVR from 2012 to 2015. Crude and standardized-morbidity-ratio-weighted regression models were used to compare in-hospital outcomes. Among 19 145 TAVR and 9815 SAVR hospitalizations, TAVR patients had higher Charlson Comorbidity Index ( CCI ) scores (2.0 versus 0.8, P<0.0001) than SAVR patients. Before weighting, TAVR was associated with significantly shorter length of stay, more home discharges, and lower incidences of acute kidney injury, bleeding, and cardiogenic shock. Associati

SUBMITTER: Sheng SP 

PROVIDER: S-EPMC6497334 | biostudies-literature | 2019 Jan

REPOSITORIES: biostudies-literature