# Randomized Trial of Segmental Versus Circumferential Antral Ablation in Paroxysmal Atrial Fibrillation

> **NCT01260220** · NA · COMPLETED · sponsor: **London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's** · enrollment: 120 (actual)

## Conditions studied

- Paroxysmal Atrial Fibrillation

## Interventions

- **PROCEDURE:** Circumferential Antral Ablation
- **PROCEDURE:** Segmental Antral ablation

## Key facts

- **NCT ID:** NCT01260220
- **Lead sponsor:** London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2009-11-12
- **Primary completion:** 2015-12-31
- **Final completion:** 2015-12-31
- **Target enrollment:** 120 (ACTUAL)
- **Last updated:** 2017-08-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01260220

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01260220, "Randomized Trial of Segmental Versus Circumferential Antral Ablation in Paroxysmal Atrial Fibrillation". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT01260220. Licensed CC0.

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