Evaluation of QDOT MICRO™ Catheter for Pulmonary Vein Isolation in Subjects With Paroxysmal Atrial Fibrillation
Public ClinicalTrials.gov record NCT03775512. 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
Evaluation of QDOT MICRO™ Catheter for Pulmonary Vein Isolation (PVI) in Subjects With PAF
Study identification
- NCT ID
- NCT03775512
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- Biosense Webster, Inc.
- Industry
- Enrollment
- 283 participants
Conditions and interventions
Conditions
Interventions
- RF Ablation with QDOT Micro Device
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
- Jan 29, 2019
- Primary completion
- Feb 16, 2022
- Completion
- Feb 16, 2022
- Last update posted
- Mar 15, 2023
2019 – 2022
United States locations
- U.S. sites
- 22
- U.S. states
- 12
- U.S. cities
- 19
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Grandview Medical Center | Birmingham | Alabama | 35243 | — |
| University of Alabama | Birmingham | Alabama | 35294 | — |
| JFK Medical Center | Atlantis | Florida | 33462 | — |
| Ascension St. Vincent's | Jacksonville | Florida | 32204 | — |
| Florida Hospital | Orlando | Florida | 32803 | — |
| Baptist Health | Lexington | Kentucky | 40503 | — |
| Massachusetts General Hospital | Boston | Massachusetts | 02114 | — |
| Abbott Northwestern Hospital Clinic | Minneapolis | Minnesota | 55407 | — |
| NYU Langone | New York | New York | 10016 | — |
| Mt. Sinai School of Medicine | New York | New York | 10029 | — |
| New York Presbyterian Hospital | New York | New York | 10065 | — |
| Montefiore Medical Center - Albert Einstein | The Bronx | New York | 10467 | — |
| Duke University Medical Center | Durham | North Carolina | 27705 | — |
| WakeMed Heart & Vascular | Raleigh | North Carolina | 27610 | — |
| Cleveland Clinic | Cleveland | Ohio | 44195 | — |
| Ohio State University | Columbus | Ohio | 43210 | — |
| University of Penn Health System | Philadelphia | Pennsylvania | 19104 | — |
| Texas Heart Health and Vascular | Arlington | Texas | 76012 | — |
| St. David's - TCAR | Austin | Texas | 78758 | — |
| Houston Methodist Hospital | Houston | Texas | 77030 | — |
| Intermountain Medical Center | Murray | Utah | 84107 | — |
| Virginia Commonwealth University | Richmond | Virginia | 23298 | — |
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 NCT03775512, 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 Mar 15, 2023 · Synced Jul 24, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03775512 live on ClinicalTrials.gov.