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 181 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06844227Recruiting
Virtual Visit to Manage Blood Thinners Around Surgery
This study looks at whether a virtual visit can safely manage your blood thinners around the time of a planned surgery. You would stop your medication before the procedure and restart it after, but all instructions and check-ins happen remotely (phone or video).
Evanston, IllinoisAges 18–100 - NCT06957366Recruiting
Managing Blood Thinners Before High-Risk Surgery
This study looks at how to safely manage your blood thinner (DOAC) around the time of a planned, high-bleed-risk surgery or procedure involving a spinal needle. The goal is to find the best way to stop and restart your medication to prevent bleeding and clotting problems.
Hartford, ConnecticutAges 18 years+ - NCT07024927Recruiting
Heart rhythm disorder registry
This study observes people with atrial fibrillation or ventricular tachycardia who are having their first catheter ablation procedure. The goal is to collect information to improve future treatments.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07087587Recruiting
Sleep apnea treatment for AFib: a personalized trial
This study tests whether treating sleep apnea with a CPAP machine can reduce the number of AFib episodes you have. It's a personalized 'N-of-1' trial, meaning you'll try both CPAP and no CPAP at different times to see what works best for you.
Cleveland, OhioAges 18–85 - NCT07118046Recruiting
X-ray vs. 3D mapping for balloon AFib ablation
This study compares two ways to guide a balloon-based ablation procedure for atrial fibrillation: using only X-ray (fluoroscopy) versus using a 3D mapping system. The goal is to see if one method is safer or more effective.
Madrid, MadridAges 18 years+ - NCT07122947Recruiting
Apple Watch to detect AFib after heart surgery
This study tests if an Apple Watch can help detect when atrial fibrillation (an irregular heartbeat) comes back after heart surgery. You'll wear an Apple Watch and a small skin patch (Zio Patch) to track your heart rhythm.
St Louis, MissouriAges 22 years+ - NCT07250529Recruiting
Comparing two pacemaker pacing methods for heart block
This study compares two types of pacemaker pacing methods in people with heart block and normal heart pumping function. It looks at how often short bursts of fast heart rhythm occur in the upper heart chambers, which may help improve long-term heart health.
PátraiAges 18 years+ - NCT07385417Recruiting
Early AF treatment for heart failure with preserved pumping function
This study tests using a new electrical pulse treatment for atrial fibrillation (AF) early on, in people who also have a type of heart failure where the heart pumps normally but is stiff. The goal is to see if this treatment helps manage both conditions better.
Frankfurt am MainAges 18–80 - NCT07389434Recruiting
Testing reused catheters for atrial fibrillation treatment
This trial tests whether reusing special catheters to treat atrial fibrillation is safe, effective, and better for costs and the environment. It may help people with atrial fibrillation who need a procedure called pulmonary vein isolation.
ZagrebAges 18 years+ - NCT03168659Recruiting
Study of HeartLight during catheter ablation for irregular heartbeat
This study looks at the HeartLight device during a procedure to treat atrial fibrillation (an irregular heart rhythm) that comes and goes. It is meant for adults whose symptoms continue even after trying at least one anti-arrhythmia medicine.
Tucson, ArizonaAges 18 years+ - NCT07462910Recruiting
Checking diaphragm nerve function after pulsed field ablation
This study looks at how a new type of catheter ablation (pulsed field ablation) for atrial fibrillation affects the phrenic nerve, which controls the diaphragm. Researchers will use X-rays to see if the treatment causes any temporary diaphragm problems.
MontrealAges 18 years+ - NCT07618741Recruiting
Improving AF Ablation Outcomes in Patients with Obesity
This study tests whether special care strategies can help obese patients have better results after a catheter ablation procedure for atrial fibrillation (a heart rhythm problem). Catheter ablation uses heat or cold to fix the irregular heartbeats.
TaipeiAges 20 years+ - NCT06789588Enrolling by invitationPhase 3
Better warfarin therapy for atrial fibrillation
This study tests a better way to manage warfarin (a blood thinner) for people with atrial fibrillation (an irregular heartbeat). The goal is to improve treatment and help prevent stroke.
Recife, PernambucoAges 18 years+
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Common questions
- Are there clinical trials for paroxysmal atrial fibrillation?
- Yes. Clin2 currently lists 181 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.