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

> **NCT07314008** · NA · RECRUITING · sponsor: **Asan Medical Center** · enrollment: 440 (estimated)

## Conditions studied

- Sick Sinus Syndrome
- Atrioventricular Nodal Dysfunction

## Interventions

- **DEVICE:** LBBAP
- **DEVICE:** MVP

## Key facts

- **NCT ID:** NCT07314008
- **Lead sponsor:** Asan Medical Center
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2025-05-02
- **Primary completion:** 2029-01-31
- **Final completion:** 2029-01-31
- **Target enrollment:** 440 (ESTIMATED)
- **Last updated:** 2026-01-02

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07314008

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07314008, "Left Bundle Branch Versus Minimized Ventricular Pacing in Patients With Sick Sinus Syndrome and Prolonged AV Interval". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT07314008. Licensed CC0.

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