New heart ablation study targets health disparities in minorities
NCT ID NCT07535268
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study is testing a procedure called pulsed field ablation (PFA) to treat atrial fibrillation, a common heart rhythm problem, in patients from racial and ethnic minority groups. About 275 participants will receive the standard PFA treatment using FDA-approved catheters, and researchers will track safety and effectiveness for one year. The goal is to see if this treatment works well in groups that have been underrepresented in past research.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- FARAWAVE Pulsed Field Ablation Catheter (device)
- What this could lead to
- If successful, this could show that pulsed field ablation is safe and effective for treating atrial fibrillation in minority populations, helping reduce health disparities.
- What could go wrong
- This is an observational registry, not a randomized trial, so results may be less definitive. The study is relatively small (275 participants) and only follows patients for one year.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 275 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Mar 2026
- Expected to finish
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Mar 2028
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Racial or ethnic minorities defined based on modified National Institutes of Health (NIH) categories: Black or African American, American Indian/Alaska native, Asian, Hawaiian or other Pacific Islander, multiracial or of Hispanic, Latino/Latina origin.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * All consecutive patients classified as racial or ethnic minorities undergoing ablation using Boston Scientific FDA approved PFA catheters for AF will be included. * De novo ablation for symptomatic paroxysmal and persistent AF (Age ≥ 18) (unless it is a repeat for a patient whose index procedure is also in the registry) who are deemed to be candidates for AF ablation by the investigator. * Able and willing to participate in baseline and follow up evaluation over the study period * Willing and able to provide informed consent, if applicable. Exclusion Criteria: * Enrolled in an investigational drug or device clinical trial or any other trial with outlined treatment plan * Long standing persistent AF (AF \> 1 year duration) * Repeat ablation, unless index ablation procedure was in the REPRESENT-PF registry * Any known contra-indication to ablation procedure at the discretion of the investigator
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
2 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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The Mount Sinai Hospital
RECRUITINGNew York, New York, 10030, United States
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Valley Health System
RECRUITINGWinchester, Virginia, 22601, United States
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- Can a cholesterol drug keep atrial fibrillation at bay after ablation?