Clinical trials
Paroxysmal Atrial Fibrillation clinical trials
Below are recruiting paroxysmal atrial fibrillation clinical trials, each written for real people, not researchers. We’re tracking 179 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07877519Recruiting
Sedation options for pulsed field ablation in atrial fibrillation
This study compares two ways to keep patients comfortable during a procedure called pulsed field ablation for atrial fibrillation: conscious sedation (you're awake but relaxed) versus general anesthesia (you're fully asleep). The goal is to find which method works better and is safer for patients.
Beijing, Beijing MunicipalityAges 18–80 - NCT02558699Recruiting
Virtual mapping guided catheter ablation for atrial fibrillation
This trial tests whether a “virtual” computer map created from your heart scans can help doctors do catheter ablation to treat atrial fibrillation (AF). It aims to improve the procedure for people whose AF symptoms were not controlled well with anti-arrhythmia medicines.
SeoulAges 19–80 - NCT05961865Recruiting
Study of inflammation during catheter ablation for atrial fibrillation
This study measures changes in inflammation in people with atrial fibrillation (AF) who are getting a catheter ablation procedure. It may help doctors better understand what happens in the body during the procedure and why some patients do better than others.
MilanAges 18–85 - NCT03642509Recruiting
Compare a heart procedure to blood-thinner pills for stroke prevention
This trial studies whether closing off part of the heart (the left atrial appendage) can prevent stroke as well as long-term newer blood-thinner pills. It may help people with atrial fibrillation who recently had a stroke or a warning stroke (TIA).
Aarhus, Central JutlandAges 18 years+ - NCT04715425Recruiting
Surgery vs catheter procedure for persistent atrial fibrillation
This trial compares two ways to treat persistent atrial fibrillation: a minimally invasive surgery approach versus a catheter ablation. It may help people find the most effective option to reduce ongoing abnormal heart rhythm and avoid repeat procedures.
AmsterdamAges 18–80 - NCT06249347Recruiting
New ablation approach for persistent atrial fibrillation with stroke risk
This trial tests a new type of catheter ablation (using heat to create scar lines in the heart) for people with persistent atrial fibrillation who have a higher risk of stroke or bleeding. It aims to see if this approach can help prevent strokes and reduce the need for long-term blood thinners.
Wenzhou, ZhejiangAges 18 years+ - NCT05204212Recruiting
Heart procedure to close an atrial clot risk pouch in kidney failure
This trial tests a heart procedure that closes a part of the heart called the left atrial appendage to help prevent stroke in people with an irregular heartbeat (atrial fibrillation) and very advanced kidney disease. It’s mainly for patients who can take the needed blood-thinner medicines and who do not already have a clot in that pouch.
Lübeck, Schleswig-HolsteinAges 18 years+ - NCT03355456Recruiting
Catheter ablation for atrial fibrillation with low-voltage mapping
This trial studies a catheter procedure that targets areas in the heart that show low electrical voltage to treat atrial fibrillation (an irregular heartbeat). You may be eligible if you have non-paroxysmal atrial fibrillation, have tried heart rhythm medicines, and your scan shows low-voltage areas in the left atrium.
Cleveland, OhioAges 18–85 - NCT06021808Recruiting
LAA clip vs. blood thinners to prevent stroke in non-paroxysmal AF
This study compares two ways to prevent stroke in people with persistent or long-standing atrial fibrillation (AF): taking a blood thinner (NOAC) or having a minimally invasive procedure to clip off the left atrial appendage (LAA). The goal is to see which approach works better at preventing stroke without causing major bleeding.
Beijing, Beijing MunicipalityAges 18 years+ - NCT05978388Recruiting
CT scan before catheter ablation for atrial fibrillation
This trial is testing whether a coronary CT angiography scan, performed before catheter ablation for atrial fibrillation, helps doctors find hidden blockages in heart arteries. It may help people without known heart disease avoid unnecessary procedures.
Hellerup, Capital RegionAges 18 years+ - NCT07792239RecruitingPhase 2
Study of budiodarone for atrial fibrillation
This study tests a new medicine, budiodarone, to help control atrial fibrillation (an irregular heartbeat) in people who haven't been helped by other treatments. It may reduce the time spent in AF and improve symptoms.
GdyniaAges 18–80 - NCT07772518Recruiting
Comparing two guidance methods for pulsed field ablation in atrial fibrillation
This trial compares two ways of guiding a procedure to treat atrial fibrillation (an irregular heartbeat). One uses special sound waves to see inside the heart, and the other uses electrical mapping. Both are used with the FARAPULSE system to deliver a type of energy called pulsed fields to fixed areas of the heart.
ZagrebAges 18 years+ - NCT07734194Recruiting
Studying a new sedation combo for afib treatment
This trial tests a mild sedation method using remimazolam and fentanyl during a procedure called pulsed-field ablation for atrial fibrillation (afib). It aims to find a safe and effective way to keep you comfortable without deep sedation.
PragueAges 18 years+ - NCT07728539Recruiting
Comparing a faster ablation method for atrial fibrillation
This study compares a newer, faster type of ablation (high-power short-duration) with the standard approach for treating atrial fibrillation. The goal is to see which method is safer and more effective at restoring a normal heart rhythm.
MoscowAges 18–70 - NCT07675395Enrolling by invitation
Heart remodeling after pulsed field ablation for persistent atrial fibrillation
This study looks at how a new type of heart procedure, called pulsed field ablation, affects the heart's structure in people with persistent atrial fibrillation. It may help doctors understand if this treatment improves heart function over time.
TaipeiAges 18 years+ - NCT06675383Recruiting
Screening for atrial fibrillation after stroke
This trial tests whether extended monitoring can detect hidden atrial fibrillation (an irregular heartbeat) in people who have had a stroke. If found, treatment can help prevent another stroke.
Sogneprest Munthe-kaas Vei 100, GjettumAges 18 years+ - NCT06698159Recruiting
Wider pulmonary vein isolation in AFib ablation with single-shot cryoablation
This study tests a new approach to a common procedure for atrial fibrillation (AFib) called pulmonary vein isolation. It uses a single-shot cryoablation technique to treat people with paroxysmal or persistent AFib.
Pozzilli, IserniaAges 18 years+ - NCT07626411RecruitingPhase 3
Blood Thinner Study for Irregular Heartbeat
This study tests a new blood thinner to prevent strokes and blood clots in people with atrial fibrillation (a common heart rhythm problem). You may qualify if you have atrial fibrillation and at least one risk factor for stroke, or if you've never taken a blood thinner before.
Alexander City, AlabamaAges 18 years+ - NCT07621003Recruiting
PULSed Field Ablation for New-Onset Atrial Fibrillation
This study tests a newer ablation technique using pulsed electrical energy to treat atrial fibrillation (an irregular heartbeat). You may qualify if you were recently diagnosed with AF and haven't had ablation before.
Bad OeynhausenAges 18 years+ - NCT07575269Recruiting
New ablation treatment for irregular heartbeat
This trial tests a new tool called FARAFLEX that uses pulsed electrical energy to treat atrial fibrillation (an irregular heart rhythm). The goal is to see if this method can safely stop AF symptoms in people whose medications haven't worked.
Jonesboro, ArkansasAges 18 years+ - NCT07563257Recruiting
Comparing Two Mapping Catheters for Heart Rhythm Ablation
This trial compares two types of specialized catheters used during heart rhythm ablation procedures to help doctors confirm they've created the right burn patterns. If you're having ablation for persistent atrial fibrillation or flutter with complex burn lines planned, this trial may help improve how your procedure is done.
Be’er Ya‘aqovAges 18 years+ - NCT07535268Recruiting
Heart rhythm ablation outcomes in minority patients
This registry tracks outcomes for racial and ethnic minority patients undergoing a specific type of heart rhythm treatment (ablation) for atrial fibrillation. The goal is to understand how well this treatment works across different populations.
New York, New YorkAges 18 years+ - NCT07523620Recruiting
Heart rhythm procedure with left atrial appendage closure
This trial tests a procedure that closes off a small pouch in the heart (left atrial appendage) while also treating irregular heartbeat (atrial fibrillation) with a catheter ablation procedure. The goal is to reduce your stroke risk and treat your symptoms without needing blood thinners long-term.
Brussels, B CAP RAges 18 years+ - NCT06775028Recruiting
Integrated care for older adults with atrial fibrillation
This trial is testing a new approach to care for older adults with atrial fibrillation (an irregular heartbeat) who also have other health conditions. It aims to see if a more integrated, team-based care plan helps improve their overall health and quality of life.
HaskovoAges 65 years+
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Paroxysmal Atrial Fibrillation trials by city
Studies with a site in or near these metro areas.
Paroxysmal Atrial Fibrillation trials by state
Studies with a site anywhere in these states.
Common questions
- Are there clinical trials for paroxysmal atrial fibrillation?
- Yes. Clin2 currently lists 179 recruiting paroxysmal atrial fibrillation studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a paroxysmal atrial fibrillation trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a paroxysmal atrial fibrillation trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.