A Study to Predict Atrial Fibrillation (AF) Burden in Participants With PAF and PsAF Treated With the VARIPULSE™ PFA Catheter
Public ClinicalTrials.gov record NCT07788989. 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.
Official title
High-Density Atrial Mapping After Pulsed Field Ablation (PFA): Development of an Algorithm to Predict Atrial Fibrillation (AF) Burden in Participants With Paroxysmal AF (PAF) and Persistent AF (PsAF) Treated With the VARIPULSE™ PFA Catheter
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to evaluate how safe VARIPULSE™ Catheter is and how well it works in the treatment of participants with symptomatic paroxysmal atrial fibrillation (PAF; irregular heartbeat where episodes start and stop on their own, usually within seven days) and symptomatic persistent atrial fibrillation (PsAF; irregular, rapid heartbeat that lasts more than 7 days and doesn't stop on its own).
Study identification
- NCT ID
- NCT07788989
- Recruitment status
- Not yet recruiting
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 2,300 participants
Conditions and interventions
Conditions
Interventions
Device
Eligibility (public fields only)
- Age range
- 18 Years to 80 Years
- 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
- Oct 29, 2026
- Primary completion
- Oct 30, 2029
- Completion
- Oct 30, 2029
- Last update posted
- Sep 14, 2026
2026 – 2029
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Ascension Texas Cardiovascular | Austin | Texas | 78705 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT07788989, 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 14, 2026 · Synced Sep 18, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT07788989 live on ClinicalTrials.gov.