Clinical Trial

Prospective Cohort Study of Bachmann Bundle Versus Right Atrial Appendage Pacing: Impact on Atrial Cardiomyopathy Evaluated by Echocardiographic Parameters and Clinical Outcome

Study acronym: BRAVE
Recruiting
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Summary
The goal of this observational study is to evaluate the impact of different atrial pacing sites-Bachmann's bundle pacing versus right atrial appendage pacing-on the development and progression of atrial cardiomyopathy in patients diagnosed with sick sinus syndrome who are undergoing permanent pacemaker implantation.
Protocol Amendment History 1 amendment
This ClinicalTrials.gov record has been amended once since 2026-01-14.
Trial Details
NCT Number NCT07360067
Lead Sponsor Samsung Medical Center
Conditions Sick Sinus Syndrome
Enrollment 200 participants
Start Date 2025-12-09
Primary Completion 2028-12-31 (estimated)
Study Completion 2028-12-31 (estimated)
Updated on ClinicalTrials.gov 2026-07-28