Clinical Outcomes Following Isolated Transcatheter Tricuspid Valve Repair: A Meta-Analysis and Meta-Regression Study.
Background: Significant tricuspid regurgitation (TR) is a common valvular heart disease worldwide. Objectives: We aimed to assess the pooled clinical and echocardiographic outcomes of different isolated transcatheter tricuspid valve repair (ITTVR) strategies for significant (≥ moderate) TR.