Clinical trials
Subarachnoid Aneurysm Hemorrhage clinical trials
Below are recruiting subarachnoid aneurysm hemorrhage clinical trials, each written for real people, not researchers. We’re tracking 59 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04696523RecruitingPhase 2
Xenon gas for brain injury after a ruptured brain aneurysm
This Phase 2 study tests whether xenon gas can reduce brain injury after an aneurysmal subarachnoid hemorrhage (a bleeding caused by a brain aneurysm). It aims to help people who are very sick right after the bleeding by improving brain function outcomes.
Helsinki, HelsinkiAges 18 years+ - 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+ - 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 - NCT06766422Recruiting
AI tool to better detect and predict brain aneurysm risk
This study uses artificial intelligence to help doctors better see and understand brain aneurysms from MRI or CT scans. It aims to improve how accurately aneurysms are found and whether they are stable or at risk of rupturing.
ShanghaiAges 18 years+ - NCT06906432Recruiting
Brain-Heart Injury After Brain Bleed Study
This study looks at how a brain bleed can affect the heart. Researchers hope to understand the link between brain and heart injury to help improve care for people who have had a brain bleed.
Beijing, Beijing MunicipalityAges 18–80 - NCT06819657Recruiting
Remote ischemic conditioning after aneurysm surgery
This trial tests a safe, non-invasive treatment called remote ischemic conditioning (using a blood pressure cuff on your leg) to see if it helps brain recovery after aneurysm surgery. It might reduce secondary damage and improve outcomes.
Beijing, Beijing MunicipalityAges 18–80 - NCT06804421Recruiting
Treating stroke-like symptoms after brain bleed
This trial is for people who had a brain bleed from a burst aneurysm and need intensive care. It tests better ways to diagnose and treat delayed brain injury that can happen days or weeks later.
Bergamo, BGAges 18 years+ - NCT06548477Recruiting
Albumin for recovery after brain aneurysm bleed
This study tests whether giving the protein albumin can improve recovery after a brain aneurysm has burst. It is for people who have had their aneurysm treated quickly after symptoms started.
DohaAges 18–80 - NCT06525012Recruiting
Study on recovery after brain aneurysm bleeding in Martinique
This study looks at what happens to people who are hospitalized in Martinique after a brain aneurysm bursts. The goal is to understand recovery and outcomes better.
Fort-de-FranceAges 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 - NCT06494436Recruiting
Real-world study of MicroVention devices for aneurysms or stroke
This study collects information from routine medical care to learn how well MicroVention devices work in real-world settings for people being treated for brain aneurysms or stroke from a blocked artery. Your doctor has already decided to use one of these devices as part of your standard treatment.
Vigo, PontevedraAges Any age - NCT06456814Recruiting
Study on how brain aneurysms form, grow, and rupture
This study looks at medical records from multiple hospitals in China to understand how brain aneurysms develop and when they might rupture. It may help researchers find better ways to predict and treat them.
GuangzhouAges 18–80 - NCT06409364RecruitingPhase 2
Fludrocortisone for brain aneurysm bleeding recovery
This trial tests a medicine called fludrocortisone to see if it helps people recover after a subarachnoid hemorrhage (a type of brain bleed from an aneurysm). The study is for adults who are already being cared for in an intensive care unit shortly after their aneurysm is treated.
New Lambton Heights, New South WalesAges 18 years+ - NCT06359782RecruitingPhase 2
Testing C1-inhibitor for brain bleed after aneurysm
This trial tests a drug called C1-inhibitor (a protein that calms inflammation) given shortly after a bleeding stroke caused by an aneurysm. The goal is to see if it can reduce brain damage and improve recovery.
The Hague, South HollandAges 18 years+ - NCT06284642RecruitingPhase 4
Drain and clot-dissolving medicine for severe aneurysm bleeding
This trial tests whether placing a small drain in the lower back and giving a clot-dissolving medicine (urokinase) into the fluid around the brain can help people recover from a severe bleeding stroke caused by a brain aneurysm. It is for patients who are treated quickly after the bleed.
Hefei, AnhuiAges 18 years+ - NCT06032533Recruiting
Remote ischemic conditioning for aneurysm brain bleeding
This study tests whether using a blood pressure cuff on the arm to temporarily restrict blood flow (remote ischemic conditioning) can help people recover after a brain bleed from a ruptured aneurysm. It may reduce damage and improve outcomes.
Aarhus N, DanmarkAges 18 years+ - NCT05851989Recruiting
Studying outcomes after burst brain blood vessel aneurysms
This study looks at what happens over time after a burst brain blood vessel aneurysm that caused bleeding around the brain. Your care team may use the study results to better predict outcomes and guide treatment for people like you.
AmsterdamAges 18 years+ - NCT04566991RecruitingPhase 2
Deferoxamine after aneurysm brain bleed to improve recovery
This trial studies deferoxamine, a medicine that targets iron-related injury, in people with an aneurysmal subarachnoid hemorrhage (a brain bleed caused by a burst aneurysm). It aims to improve neurologic recovery after the aneurysm is treated.
Ann Arbor, MichiganAges 18–80 - NCT05738083Recruiting
Study builds prediction tools after aneurysm bleeding
This study looks at early test results and brain scans to predict outcomes after an aneurysm causes subarachnoid hemorrhage. It mainly collects information to build a risk prediction model, which may help doctors plan care more effectively in the future.
Nanchang, JiangxiAges 18 years+ - NCT07270419Recruiting
Studying biological samples from aneurysmal SAH patients
This trial collects blood, spinal fluid, urine, and stool samples from people who have had a specific type of stroke caused by a brain aneurysm. The goal is to look at these samples in detail to learn more about the condition and possibly find new ways to treat or predict outcomes.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07305922Recruiting
Treating delayed brain damage after a brain bleed
This study tests a treatment for people who have had a brain bleed (subarachnoid hemorrhage) and are at risk for delayed brain damage due to narrowed blood vessels. It looks at whether a special procedure to relax the vessels (spasmolysis) combined with raising blood pressure can prevent long-term harm.
StockholmAges 18 years+ - NCT05095857RecruitingPhase 4
Ketamine to improve care in severe acute brain injury
This Phase 4 trial tests whether giving ketamine during anesthesia is safe and helpful for adults with severe sudden brain injuries after surgery. It may improve how patients are sedated and cared for while they are on a breathing machine.
CopenhagenAges 18 years+ - NCT05103566Recruiting
Noninvasive vagus nerve stimulation for ruptured brain aneurysm bleed
This trial studies whether a noninvasive device that stimulates the vagus nerve can be safely given soon after a ruptured aneurysm bleed to improve outcomes. It may help calm the brain’s stress response after this type of stroke-like emergency.
Boston, MassachusettsAges 18–85
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Common questions
- Are there clinical trials for subarachnoid aneurysm hemorrhage?
- Yes. Clin2 currently lists 59 recruiting subarachnoid aneurysm hemorrhage 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 subarachnoid aneurysm hemorrhage 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 subarachnoid aneurysm hemorrhage 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.