Clinical Research Directory

RAFT-TAVR PACE: LBBAP Vs. RVP Post-TAVR in Patients Requiring PPI

The RAFT-TAVR PACE study is a clinical trial designed to compare two types of heart pacing methods in patients who develop conduction problems after undergoing a transcatheter aortic valve replacement (TAVR) procedure. This study will evaluate whether Left Bundle Branch Area Pacing (LBBAP), a newer and more natural pacing method, is better than the traditional Right Ventricular Pacing (RVP) at improving heart function and patient outcomes. The study aims to recruit 60 patients across six centers and will focus on the safety, feasibility, and success of LBBAP compared to RVP. Patients will be followed for one year to assess heart function, quality of life, and any complications related to the pacing method.

Comparison of Left Bundle Branch Area Versus Right Ventricular Septal Pacing in Patients With High-degree Conduction Disease After Transcatheter Aortic Valve Replacement (Left Bundle BRAVE)

The purpose of the study is to investigate the superiority of chronic left bundle branch area pacing compared to traditional right ventricular (RV) septal pacing in patients with high-grade conduction disease after transcatheter aortic valve replacement (TAVR). In this investigator initiated, multicenter, prospective, double-blinded, crossover study, chronic left bundle branch area pacing will be compared to chronic right ventricular septal pacing using echocardiographic measures of left ventricular systolic function in patients with a high cumulative ventricular pacing burden after TAVR.