Implications of Tricuspid Regurgitation Severity in Patients Undergoing Mitral Transcatheter Edge-to-Edge Repair.

ABSTRACT:

Background

Prognostically meaningful tricuspid regurgitation (TR) is not well-defined in the mitral transcatheter edge-to-edge repair arena. We aimed to explore the prevalence, correlates, and consequences of TR grades and postprocedural trends in this setting.

Methods and results

A single-center registry of isolated, first-time interventions was retrospectively assessed for pre-, intra-, and postprocedural aspects up to 1 year, of them the primary composite outcome of all-cause deaths or heart failure (HF) hospitalizations, all according to TR severity at baseline and at 1 month following mitral transcatheter edge-to-edge repair. Overall, 1287 individuals (60.3% men, age 78 [interquartile range, 69-85] years, 52.9% with functional mitral regurgitation) were included. Below-

SUBMITTER: Shechter A 

PROVIDER: S-EPMC11681571 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature