Clinical trials
Pacemaker clinical trials
Below are recruiting pacemaker clinical trials, each written for real people, not researchers. We’re tracking 76 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07246135Recruiting
Leadless Pacemaker Registry: Patient Outcomes
This registry tracks patients who have received a leadless pacemaker at the University Hospital of St. Pölten. It helps doctors learn how well these small, wire-free pacemakers work over time.
Sankt Pölten, Lower AustriaAges 18 years+ - NCT07236489Recruiting
New pacing method after TAVI for heart block
This trial compares a newer pacing technique (left bundle branch area stimulation) with standard pacing in people who need a pacemaker after TAVI (a valve replacement procedure). It aims to see if the newer method works better for keeping the heart's rhythm stable.
Brest, FinistèreAges 18 years+ - NCT06100770Recruiting
Aveir leadless pacemaker study for Medicare patients
This study looks at how well a new type of pacemaker, called Aveir AR, works for people with Medicare. It helps doctors understand if this leadless pacemaker is safe and effective for treating slow heart rhythms.
Sylmar, CaliforniaAges 18 years+ - NCT05932602Recruiting
Study of heart pacemaker care under Medicare
This study follows Medicare patients who recently got a specific type of pacemaker to see how coverage works in real life. It may help ensure patients continue to have access to the devices and care they need.
Sylmar, CaliforniaAges 18 years+ - NCT06922526Recruiting
Pacemaker and tricuspid valve health: long-term outcomes
This study looks at how pacemakers and similar heart devices affect the tricuspid valve over time and whether that leads to worse health outcomes. It may help you understand if your device is causing long-term changes.
JinanAges 18 years+ - NCT07118358Recruiting
Testing a new leadless pacemaker for slow heart rhythms
This trial studies a small, leadless pacemaker that is placed directly in the heart to treat slow heart rhythms. It's designed for people who need a pacemaker for the bottom chambers of the heart.
Burlingame, CaliforniaAges 18 years+ - NCT07106788Recruiting
Study of Aveir leadless pacemaker in Japan
This trial is for people who already have an Aveir leadless pacemaker and either were in a previous study or need to upgrade from a single-chamber to a dual-chamber system. It helps monitor the device's performance in real-world use.
Nagoya, Aichi-kenAges Any age - NCT06690333Recruiting
Comparing leadless pacemakers to left bundle area pacing
This study compares two types of pacemakers: a small leadless pacemaker (placed directly in the heart without wires) and a newer pacing technique called left bundle area pacing. It aims to see which is safer and works better for people who need a pacemaker due to heart block or after a TAVR procedure.
Naples, FloridaAges 18 years+ - NCT06837870Enrolling by invitation
Closing the access site after leadless pacemaker implant
This trial compares two ways to close the access site after placing a leadless pacemaker—one uses a special device, the other a stitch. It aims to see which method is safer and works better.
Worcester, MassachusettsAges 18 years+ - NCT05336877Recruiting
Using Medicare data to study pacemaker care after implant
This study looks at Medicare claims to understand how well different pacemakers work in real-world care after they are implanted. You may be included if you are a Medicare patient who received an Aveir VR leadless pacemaker or a single-chamber ventricular pacemaker after the study began.
Sylmar, CaliforniaAges 18 years+ - NCT06455566Enrolling by invitation
Placing a leadless pacemaker through the right neck vein
This study is testing a new way to place a small, wire-free pacemaker through a vein in the neck. It may be an option if you need a pacemaker and your doctor says a leadless one is suitable for you.
AngersAges 18 years+ - NCT05667519Recruiting
Ultrasound-guided pacemaker lead placement to prevent valve leak
This trial tests a way to place a pacemaker lead using a special ultrasound view through the esophagus (a transesophageal echocardiogram). The goal is to reduce the chance of developing a serious leak in the tricuspid valve caused by the pacemaker lead.
Munich, BavariaAges 18 years+ - NCT04931550Recruiting
Pacemaker site study to see which placement is best
This study looks at whether placing a pacemaker in different locations affects how patients do afterward. If you recently had a pacemaker implanted and can follow study instructions, you may be able to help researchers compare outcomes.
Hangzhou, ZhejiangAges 18–100 - NCT06043570Recruiting
Remote monitoring for pacemaker patients
This trial tests if remote monitoring of your pacemaker is as good as in-person checks. It may help you avoid frequent clinic visits.
SeoulAges 18–80 - NCT05896592Recruiting
Ablation versus changing pacing settings for slow heartbeats
This study compares a procedure called cardioneuroablation with staying on permanent pacing in people who have symptoms from a slow heart rate. It aims to see which approach works better and is safer for reducing symptoms related to sinus node or heart conduction problems.
Radom, Masovian VoivodeshipAges 18–65 - NCT05855603Recruiting
Pacemaker versus nerve ablation for fainting due to slow heart rate
This trial studies treatments for a type of fainting caused by the body’s reflex slowing the heart. It compares a permanent pacemaker with a procedure called cardiac nerve ablation to see which helps prevent fainting and improves quality of life.
Sant Joan d'Alacant, AlicanteAges 40 years+ - NCT05774262Recruiting
Pacemaker or nerve-targeting treatment for certain heart rhythm blocks
This study compares two treatments for specific “AV block” heart rhythm problems: a pacemaker versus a procedure called cardioneuroablation. The goal is to see which approach works better for preventing symptoms like fainting or slow heart rates.
Dąbrowa GórniczaAges 18–75 - NCT05165095Recruiting
Remote monitoring checks for new pacemakers
This trial tests how well remote monitoring features in certain pacemakers work after implantation. It may help your care team spot issues earlier and improve the remote alert system.
KremsAges 18 years+ - NCT07793916Recruiting
Heart device and tricuspid valve function study
This study looks at how heart devices like pacemakers affect the tricuspid valve over time. It uses ultrasound to check valve function and see if the device causes any problems.
Seoul, SeoulAges 19 years+ - NCT04331249Recruiting
Monitoring heart device during and around your procedure
This trial looks at how to manage and check implanted heart devices (pacemakers/defibrillators) during and around a planned procedure. It may help teams improve safety and decision-making during surgery or catheter procedures.
Fürth, BavariaAges 18 years+ - NCT03357926Recruiting
Building predictions for atrial fibrillation in pacemaker patients
This study creates a database to better predict who with a pacemaker or ICD will develop atrial fibrillation (an irregular heart rhythm). It may help your care team spot risk earlier and tailor monitoring sooner.
GrazAges 18 years+ - NCT07583823Recruiting
Higher-Rate Pacing for Heart Amyloid Disease
This study tests whether pacing your heart at a faster rate helps people with cardiac amyloidosis (a condition where abnormal protein builds up in the heart). If you have a pacemaker and cardiac amyloidosis, this research might help doctors understand the best pacing settings for you.
Minneapolis, MinnesotaAges 18 years+ - NCT07534917Recruiting
New Pacemakers and Heart Function Study
This study compares newer pacemaker types to see how well they work and how they affect your heart's pumping ability and valve function over a short period. You'll be monitored closely with heart imaging to understand which pacemaker performs best.
LondonAges 18 years+ - NCT07372651Enrolling by invitation
AI screening for heart failure in pacemaker patients
This trial uses artificial intelligence to screen pacemaker patients for early signs of heart failure. It is designed for people who have a standard pacemaker, do not already have heart failure, and have a high amount of right ventricular pacing.
LeedsAges 18 years+
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Common questions
- Are there clinical trials for pacemaker?
- Yes. Clin2 currently lists 76 recruiting pacemaker 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 pacemaker 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 pacemaker 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.