# Biventricular or Left Bundle Branch Pacing to Assess the Effect of Cardiac Resynchronization Therapy in Patients Undergoing Transcatheter Aortic Valve Implantation

> **NCT07434193** · NA · RECRUITING · sponsor: **Semmelweis University Heart and Vascular Center** · enrollment: 360 (estimated)

## Conditions studied

- Chronic Heart Failure

## Interventions

- **DEVICE:** CRT implantation

## Key facts

- **NCT ID:** NCT07434193
- **Lead sponsor:** Semmelweis University Heart and Vascular Center
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2025-11-19
- **Primary completion:** 2033-01-31
- **Final completion:** 2033-01-31
- **Target enrollment:** 360 (ESTIMATED)
- **Last updated:** 2026-02-25


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07434193

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07434193, "Biventricular or Left Bundle Branch Pacing to Assess the Effect of Cardiac Resynchronization Therapy in Patients Undergoing Transcatheter Aortic Valve Implantation". Retrieved via AI Analytics 2026-07-23 from https://api.ai-analytics.org/clinical/NCT07434193. Licensed CC0.

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