Clinical trials
Ablation clinical trials
Below are recruiting ablation clinical trials, each written for real people, not researchers. We’re tracking 656 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07700420RecruitingPhase 1
Chemo and personalized radiation for esophageal cancer before and after surgery
This trial tests combining chemotherapy (FLOT) with a new type of personalized radiation (PULSAR) before and after surgery for esophageal cancer. It aims to see if this approach is safe and effective.
Dallas, TexasAges 18 years+ - NCT06200311Recruiting
Atrial fibrillation ablation to prevent heart damage in women and men
This trial tests whether a procedure called AF ablation (which treats irregular heartbeats) can stop further damage to the heart muscle caused by atrial fibrillation. It may help people with both atrial fibrillation and early signs of heart muscle weakening.
GroningenAges 65–80 - NCT06078735Recruiting
Device vs manual pressure for closing blood vessels after AFib procedure
This study compares two ways to close the vein entry after heart ablation for AFib: the LockeT device versus manual compression. It helps find which method works better.
Overland Park, KansasAges 18 years+ - NCT07671898Recruiting
Freezing vs. Radiofrequency for Slow Heart Rate
This trial compares two procedures to treat very slow heart rates without needing a pacemaker. One uses freezing (cryoablation) and the other uses radiofrequency energy to target nerves that control heart rate.
Tomsk, Tomsk OblastAges 18–60 - NCT07678866Recruiting
Electric pulse study for type 2 diabetes with poor drug control
This trial tests a new procedure called pulse electric field ablation to see if it can help people with type 2 diabetes whose blood sugar is not well controlled by oral medications. The procedure uses a small device passed through the mouth to the upper intestine.
ShanghaiAges 18–70 - NCT05001477Recruiting
Registry for men receiving TULSA-PRO prostate treatment
This is a study registry that collects information from men who are going to receive TULSA-PRO treatment. It helps researchers understand how the treatment is used and what outcomes people experience.
West Hills, CaliforniaAges 18 years+ - NCT07650032Recruiting
Freezing Treatment for Abnormal Heart Rhythms
This trial tests a freezing catheter procedure to treat dangerous, recurring abnormal heart rhythms (ventricular tachycardia) in patients whose hearts are weakened and whose current medications haven't worked. The procedure aims to scar the tissue causing the arrhythmia so your heart beats normally again.
Phoenix, ArizonaAges 18 years+ - NCT05933876Recruiting
Radiation study for limited spread cancer
This trial looks at whether giving radiation treatment to tumors in people with a limited number of metastases can help control the cancer. It is for adults with certain cancer types that have spread to specific organs, and who can manage daily activities with little or no help.
Albacete, AlbaceteAges 18 years+ - NCT06693245Recruiting
Pain during microwave treatment for varicose veins
This study looks at how much pain people feel during a microwave treatment for varicose veins in the leg. It aims to understand what factors affect pain, so the treatment can be more comfortable for future patients.
Chengdu, SichuanAges 18–90 - NCT07636382Recruiting
Radiation to relieve cancer-related belly pain from celiac plexus involvement
This trial tests a focused radiation treatment called stereotactic body radiotherapy (SBRT) to target pain from cancer affecting the celiac plexus—a bundle of nerves in the upper abdomen. The goal is to relieve severe, persistent pain without surgery.
Toronto, OntarioAges 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+ - NCT07621055Recruiting
AI software to guide heart rhythm ablation treatment
This study tests new AI software (Volta AF-Xplorer II) that helps doctors guide catheter ablation—a procedure to treat irregular heartbeats like atrial fibrillation. The software may help doctors perform the procedure more effectively and safely in real-world settings.
MarseilleAges 18 years+ - NCT07624929Enrolling by invitation
Virtual Reality to Reduce Anxiety During Varicose Vein Treatment
This study tests whether wearing a virtual reality headset during varicose vein treatment (a minimally invasive laser procedure on your legs) can help reduce anxiety and pain. You'd use VR while the doctor treats the problematic veins under local anesthesia.
BydgoszczAges 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+ - NCT06707532Recruiting
Muscle relaxants for safer heart rhythm treatment
This study tests if giving muscle relaxants before a heart ablation procedure can protect muscles from damage. Ablation uses energy to fix irregular heartbeats, and muscle relaxants might make it safer.
Wroclaw, Lower Silesian VoivodeshipAges 18–90 - NCT06310564Recruiting
SBRT for limited metastatic colorectal cancer
This trial tests whether focused radiation (SBRT) can treat 1 to 3 metastases in people with colorectal cancer that has spread but is still low or intermediate risk. It may be an option if you are starting first or second line systemic therapy and your primary tumor is under control.
Negrar, VeronaAges 18 years+ - NCT07607093Recruiting
Early rhythm control for atrial fibrillation with tricuspid valve leakage
This trial tests whether treating atrial fibrillation (an irregular heartbeat) early helps patients who also have tricuspid regurgitation (leakage in a heart valve). Researchers want to see if controlling the heart rhythm early can improve outcomes for people with both conditions.
Seoul, SeoulAges Any age - NCT07603856RecruitingPhase 2
Combining Immunotherapy and Radiation for Advanced Lung Cancer
This study tests whether adding focused radiation therapy to immunotherapy can help patients with advanced non-small cell lung cancer whose cancer has progressed despite prior immunotherapy. The goal is to see if this combination works better than immunotherapy alone.
Chicago, IllinoisAges 18 years+ - NCT07607873Recruiting
Transplant vs surgery after chemo for liver-only colorectal cancer
This trial compares liver transplant versus liver surgery for people whose colorectal cancer has spread only to the liver and cannot be removed initially. You would first receive chemotherapy to shrink the tumors, and if they become removable, you may be randomly assigned to have a liver transplant or standard liver surgery.
MilanAges 18 years+ - NCT07601464Recruiting
MicroRNA Changes in Liver Cancer Treated with Heat
This study examines how certain molecules in your blood and tumor tissue change when liver cancer is treated with heat ablation (a procedure that destroys tumors using heat). Understanding these changes may help doctors better predict treatment success in the future.
Bologna, Emilia-RomagnaAges 18–64 - NCT04798898Recruiting
RFA plus immune stimulation during liver surgery for colon cancer spread
This trial looks at whether using a heat-based treatment (RFA) to trigger the immune system before or during liver surgery can improve outcomes for people with colon cancer that has spread to the liver. It’s aimed at people who plan to have the liver tumors removed because they look treatable.
AarhusAges 18–99 - NCT06719830Recruiting
Finding the exact spot of a heart extra wire
This study looks at a new way to figure out exactly where a tiny extra electrical wire in your heart (called a septal accessory pathway) is located, to help guide the procedure that fixes it. It might help make the treatment more precise and safe.
Asyut, Asyut GovernorateAges Any age - NCT07586046RecruitingPhase 2
Radiation treatment for liver tumors
This study tests a higher dose of radiation delivered directly to liver tumors through small beads. It aims to improve tumor control while keeping side effects manageable for people whose liver cancer is not removable by surgery.
Chicago, IllinoisAges 18 years+ - NCT06715878Recruiting
Robot-assisted surgery for small kidney tumors without cutting blood supply
This study tests a new, gentle way to remove small kidney tumors using a robot. The goal is to avoid cutting off blood supply to the kidney and to leave healthy tissue behind. It may help you keep more kidney function while still treating the cancer.
ShanghaiAges 15–80
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Common questions
- Are there clinical trials for ablation?
- Yes. Clin2 currently lists 656 recruiting ablation 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 ablation 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 ablation 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.