Clinical trials
Aneurysm clinical trials
Below are recruiting aneurysm clinical trials, each written for real people, not researchers. We’re tracking 300 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07131696Recruiting
Vagus nerve stimulation for brain bleeding complication
This trial tests if a nerve stimulation device can prevent a dangerous blood vessel spasm after a brain aneurysm bleed. It may help reduce damage and improve recovery.
Birmingham, AlabamaAges 18–65 - NCT07116408RecruitingPhase 4
Numbing spray for headaches after brain bleed
This study tests if a numbing spray applied inside the nose can help reduce headaches in people who have had a brain bleed from a ruptured aneurysm. The treatment targets a nerve cluster linked to headache pain.
Dayton, OhioAges 18 years+ - NCT07089862Recruiting
Indobufen vs aspirin for unruptured brain aneurysm treatment
This trial compares two anti-clotting drugs—indobufen and aspirin—to see which works better for people getting a stent or flow diverter for an unruptured brain aneurysm. The goal is to find which drug causes fewer bleeding or clotting problems.
Beijing, Beijing MunicipalityAges 18–75 - NCT06353607Recruiting
Genetics of aortic aneurysm and dissection
This study looks at the genetic reasons behind aortic aneurysms and sudden aortic tears. By studying people who had surgery at the University Hospital Basel, researchers hope to find inherited patterns that could help predict and prevent these serious conditions.
BaselAges 18 years+ - NCT07065903Recruiting
Nimodipine variability in aneurysmal subarachnoid hemorrhage
This study looks at how nimodipine, a medicine used to prevent blood vessel spasms after a brain bleed, works in people with aneurysmal subarachnoid hemorrhage. It aims to better understand how the drug behaves in your body, which could help improve treatment.
Richmond, VirginiaAges 18–85 - NCT06994221Recruiting
Heart function study after heart attack with aneurysm
This trial looks at how heart scarring after a major heart attack affects the heart's shape and function. It might help people who developed a bulge (aneurysm) in the heart wall after their attack.
ShanghaiAges 18–75 - NCT06762561Recruiting
Mesh reinforcement after open aneurysm repair
This study is looking back at patients who had open surgery for an abdominal aortic aneurysm with a special mesh placed to prevent future hernias. Researchers want to see how well the mesh worked over time.
Villars-sur-GlâneAges 18 years+ - NCT04299984Recruiting
Study of surgeries after EVAR complications
This study collects information about people who needed surgery because of complications after EVAR (a minimally invasive procedure to treat a weakened or blocked artery in the aorta). It will help doctors understand what kinds of open or laparoscopic operations are done and what outcomes to expect.
ParmaAges 18 years+ - NCT06978439RecruitingPhase 4
Blood thinner dosing for children with Kawasaki aneurysm
This study tests the best dose of a blood thinner called rivaroxaban for children with a giant coronary artery aneurysm after Kawasaki disease. The goal is to prevent dangerous blood clots.
Shanghai, Shanghai MunicipalityAges 1 month–18 years - NCT05054985Recruiting
Stent graft for thoracoabdominal aortic aneurysm
This trial tests a specialized multi-branch stent graft to treat a large or growing aneurysm in the aorta near the chest and abdomen. It mainly looks at safety and whether the stent keeps blood flowing to important arteries.
Beijing, Beijing MunicipalityAges 18–80 - NCT05803564Recruiting
Stent placement study for a torn, bulging main artery
This trial tests a specialized stent (a small mesh tube) placed inside the chest and belly aorta to treat a thoracoabdominal aortic dissecting aneurysm. It may help prevent the artery from getting bigger or causing dangerous bleeding by supporting the weakened area from inside.
Beijing, Beijing MunicipalityAges 18–80 - NCT04197648Recruiting
Supervised exercise study for certain thoracic aneurysms
This study looks at whether a supervised exercise program is safe and helpful for people with a thoracic (chest) aortic aneurysm. You may be able to join if your aneurysm size fits their range and you can safely attend training visits.
Québec, QuebecAges 18 years+ - NCT06793059Recruiting
Flow diverter device for large brain aneurysms
This trial tests a new device called a flow diverter to treat large or giant brain aneurysms in a specific part of the internal carotid artery. The device is designed to block blood flow into the aneurysm and may help prevent rupture or other complications.
Buffalo, New YorkAges 22 years+ - NCT06447714Recruiting
Cotinine and aneurysm wall enhancement study
This study looks at how cotinine (a substance from tobacco) affects the walls of brain aneurysms seen on special MRI scans. It may help doctors understand smoking's impact on aneurysm risk.
Guangzhou, GuangdongAges 18–75 - NCT06789809Recruiting
Exercise and Aortic Aneurysm Study
This study looks at how exercise affects people with aortic aneurysms and how the aorta's structure relates to its function. You may join if you have an aortic aneurysm and are being monitored or scheduled for surgery, or if you are a healthy person for comparison.
Cleveland, OhioAges 18 years+ - NCT06786754Enrolling by invitation
Skin cell study for Marfan syndrome and aortic aneurysms
This study looks at skin cells (fibroblasts) from people with Marfan syndrome or other genetic conditions that cause thoracic aortic aneurysms. The goal is to understand how these cells behave, which may help improve future treatments.
San Donato Milanese, MilanAges 18 years+ - NCT06539767Recruiting
Brain aneurysm risk study using MRI
This study looks at people with brain aneurysms to understand which ones are more likely to cause problems. It uses a special MRI to get detailed images and help predict risk.
Guangzhou, GuangdongAges 18–80 - NCT06705452Recruiting
MRI study of unruptured brain aneurysm growth
This study uses MRI scans to track how brain aneurysms that haven't bled change over time. It may help doctors understand which aneurysms are most likely to grow.
ReimsAges 18 years+ - NCT06604884Recruiting
Pipeline Vantage device study for brain aneurysms
This study follows people who receive the Pipeline Vantage device to treat a brain aneurysm. It helps doctors learn more about how well the device works in real-life use.
Jacksonville, FloridaAges 22 years+ - NCT06541106Recruiting
Endovascular treatment registry for vertebrobasilar dissecting aneurysms
This trial collects data on patients in China with a certain type of aneurysm in the back of the brain. It aims to understand how well endovascular (through the blood vessels) treatments work for this condition.
Beijing, Beijing MunicipalityAges 18–80 - NCT06541275Enrolling by invitation
Shrinking large brain aneurysms after treatment
This trial looks at how well large or giant brain aneurysms shrink over time after a minimally invasive procedure called endovascular intervention. It may help doctors understand which treatments lead to better long-term results.
AstanaAges 18 years+ - NCT06329635Recruiting
Nicardipine via spine tube for brain blood vessel spasm
This trial tests whether giving a medicine called nicardipine through a tube in the spine (intrathecal) helps prevent or treat blood vessel tightening that can happen after a brain aneurysm rupture. It is for people who have had a specific type of brain bleed and show signs of vessel spasm.
Hefei, AnhuiAges 18–80 - NCT06501872Recruiting
Custom stent-graft for large chest and belly aneurysms
This study tests a special stent-graft, custom-shaped by your doctor to fit your aneurysm while keeping blood flow to important organs like your kidneys and stomach. It's for people with large aneurysms in the chest and belly who cannot safely have open surgery.
Lebanon, New HampshireAges 50–95 - NCT06416657Recruiting
General vs local anesthesia for brain aneurysm treatment
This trial compares general anesthesia (being fully asleep) to local anesthesia (only the area is numbed) during a procedure to treat an unruptured brain aneurysm with a flow diverter. It aims to find which approach is safer and works better.
Beijing, Beijing MunicipalityAges 18–80
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Common questions
- Are there clinical trials for aneurysm?
- Yes. Clin2 currently lists 300 recruiting aneurysm 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 aneurysm 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 aneurysm 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.