# Comparing Three Types of Specialist Pacemakers to Improve Heart Function and Reduce Rhythm Problems in Heart Failure

> **NCT07430553** · NA · RECRUITING · sponsor: **Imperial College London** · enrollment: 60 (estimated)

## Conditions studied

- Heart Failure and Reduced Ejection Fraction
- Dyssynchrony

## Interventions

- **DEVICE:** Biventricular pacing
- **DEVICE:** Conduction system pacing
- **DEVICE:** Left bundle optimised cardiac resynchronisation therapy

## Key facts

- **NCT ID:** NCT07430553
- **Lead sponsor:** Imperial College London
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2025-11-12
- **Primary completion:** 2028-10-24
- **Final completion:** 2028-10-24
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2026-02-24

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07430553

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07430553, "Comparing Three Types of Specialist Pacemakers to Improve Heart Function and Reduce Rhythm Problems in Heart Failure". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT07430553. Licensed CC0.

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