Clinical Trial: Left Bundle Branch Versus Minimized Ventricular Pacing in Patients With Sick Sinus Syndrome and Prolonged AV Interval

U.S., Jan. 3 -- ClinicalTrials.gov registry received information related to the study (NCT07314008) titled 'Left Bundle Branch Versus Minimized Ventricular Pacing in Patients With Sick Sinus Syndrome and Prolonged AV Interval' on Nov. 24, 2025.

Brief Summary: The goal of this clinical trial is to compare two pacemaker strategies: Left Bundle Branch Area Pacing (LBBAP) and Minimized Ventricular Pacing (MVP) in patients requiring a permanent pacemaker for sick sinus syndrome and prolonged AV interval. It will also evaluate the safety and feasibility of the LBBAP method in these patients.

The main questions it aims to answer is:

*Is LBBAP with physiological AV interval better than Minimized Ventricular Pacing?

Researchers will compare the ...