# Pulmonary Vein Isolation With Versus Without Continued Antiarrhythmic Drugs in Persistent Atrial Fibrillation

> **NCT03437356** · NA · COMPLETED · sponsor: **AZ Sint-Jan AV** · enrollment: 210 (actual)

## Conditions studied

- Atrial Fibrillation

## Interventions

- **OTHER:** Pulmonary vein isolation using CLOSE protocol
- **DRUG:** Antiarrhythmic drug therapy (ADT)

## Key facts

- **NCT ID:** NCT03437356
- **Lead sponsor:** AZ Sint-Jan AV
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-02-26
- **Primary completion:** 2022-05-30
- **Final completion:** 2022-06-30
- **Target enrollment:** 210 (ACTUAL)
- **Last updated:** 2022-07-11

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03437356

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03437356, "Pulmonary Vein Isolation With Versus Without Continued Antiarrhythmic Drugs in Persistent Atrial Fibrillation". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT03437356. Licensed CC0.

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