# ECG-I Phenotyping of Persistent AF Based on Driver Distribution to Predict Response to Pulmonary Vein Isolation

> **NCT03394404** · NA · COMPLETED · sponsor: **Barts & The London NHS Trust** · enrollment: 140 (actual)

## Conditions studied

- Atrial Fibrillation

## Interventions

- **DEVICE:** ECG-I mapping and PVI

## Key facts

- **NCT ID:** NCT03394404
- **Lead sponsor:** Barts & The London NHS Trust
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-01-08
- **Primary completion:** 2021-03-31
- **Final completion:** 2021-03-31
- **Target enrollment:** 140 (ACTUAL)
- **Last updated:** 2024-10-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03394404

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03394404, "ECG-I Phenotyping of Persistent AF Based on Driver Distribution to Predict Response to Pulmonary Vein Isolation". Retrieved via AI Analytics 2026-05-31 from https://api.ai-analytics.org/clinical/NCT03394404. Licensed CC0.

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