# ECG-I Targeted Ablation for Persistent AF Not Responding to Pulmonary Vein Isolation Results of a Two Staged Strategy.

> **NCT04633265** · NA · COMPLETED · sponsor: **Barts & The London NHS Trust** · enrollment: 150 (actual)

## Conditions studied

- Atrial Fibrillation

## Interventions

- **DEVICE:** ECG-I Mapping of Atrial Fibrillation

## Key facts

- **NCT ID:** NCT04633265
- **Lead sponsor:** Barts & The London NHS Trust
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-01-10
- **Primary completion:** 2021-03-31
- **Final completion:** 2021-03-31
- **Target enrollment:** 150 (ACTUAL)
- **Last updated:** 2024-10-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04633265

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04633265, "ECG-I Targeted Ablation for Persistent AF Not Responding to Pulmonary Vein Isolation Results of a Two Staged Strategy.". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04633265. Licensed CC0.

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