Tailored vs. Anatomical Ablation Strategy for Persistent Atrial Fibrillation
Public ClinicalTrials.gov record NCT04702451. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Study identification
- NCT ID
- NCT04702451
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- Volta Medical
- Industry
- Enrollment
- 377 participants
Conditions and interventions
Conditions
Interventions
- Dispersion ablation + PVI Procedure
- VX1 Device
- PVI Procedure
Procedure · Device
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Feb 11, 2021
- Primary completion
- Dec 26, 2023
- Completion
- Dec 26, 2023
- Last update posted
- Sep 11, 2025
2021 – 2023
United States locations
- U.S. sites
- 8
- U.S. states
- 7
- U.S. cities
- 8
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Grandview Medical Center | Birmingham | Alabama | 35243 | — |
| Ascension St. Vincent's | Jacksonville | Florida | 32204 | — |
| Washington University | St Louis | Missouri | 63130 | — |
| Northwell Health | New York | New York | 10075 | — |
| New York Presbyterian Queens Hospital | Queens | New York | 11355 | — |
| Ohio State University | Columbus | Ohio | 43210 | — |
| Rhode Island Hospital | Providence | Rhode Island | 02903 | — |
| Inova Fairfax | Falls Church | Virginia | 22042 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 18 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04702451, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Sep 11, 2025 · Synced Jul 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04702451 live on ClinicalTrials.gov.