Clinical trials
Subarachnoid Hemorrhage clinical trials
Below are recruiting subarachnoid hemorrhage clinical trials, each written for real people, not researchers. We’re tracking 77 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05001750RecruitingPhase 1
Preventing EVD infections with antibiotics before device placement
This early-stage study tests whether giving preventive (prophylactic) antibiotics helps prevent infections when an external brain fluid drain (EVD) is placed and used. It may help lower the chance of serious infections around the drain.
The Bronx, New YorkAges 18 years+ - NCT04043598Recruiting
Fluids choice after brain bleed to improve brain outcomes
This trial studies whether giving a specific type of IV fluid (a salt-water fluid in the vein) after a type of brain bleed can improve neurological recovery. It focuses on adults with a non-traumatic subarachnoid hemorrhage (a bleeding in the space around the brain) given soon after diagnosis.
Sankt Gallen, Canton of St. GallenAges 16 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+ - 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+ - NCT07410624Recruiting
Kidney function in brain injury patients
This trial measures how quickly the kidneys clear drugs in patients with serious brain conditions like stroke or meningitis. It may help doctors adjust medicine doses for better treatment.
Lexington, KentuckyAges 18–85 - NCT07457333Enrolling by invitationPhase 1/Phase 2
Beta-sitosterol for recovery after a brain aneurysm bleed
This study tests a natural compound called beta-sitosterol (from Gastrodia elata) to see if it can help people recover better after a brain aneurysm bleed. You must have had your aneurysm treated within 48 hours and be in relatively stable condition.
Hangzhou, ZhejiangAges 18–75 - NCT07129603Recruiting
Detecting Brain Complications After a Non-Traumatic Bleed
This study looks for clues in your blood or spinal fluid that might predict brain spasms, delayed damage, or infections after a brain bleed. If you already need a drain to remove fluid, you could be a candidate.
DebrecenAges 18 years+ - NCT06863480RecruitingPhase 1
Trial of tocilizumab for bleeding stroke to prevent later strokes
This trial tests if a drug called tocilizumab (TYENNE) can reduce the risk of delayed strokes after a bleeding stroke from a ruptured aneurysm. It is for adults who had a specific type of brain bleed and need a drain to remove fluid.
Gainesville, FloridaAges 18–89 - 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 - NCT07387575Enrolling by invitation
Screening for brain aneurysms in high-risk family members
This study uses a special MRI scan to look for unruptured brain aneurysms in people who have a close family member who had a bleeding aneurysm. It aims to find aneurysms early in those who smoke or have high blood pressure.
Novi Sad, VojvodinaAges 18 years+ - NCT06033378Recruiting
Blood pressure treatment for ICU patients with brain bleed
This trial tests a blood pressure management strategy for patients in the ICU after a bleeding stroke caused by a brain aneurysm. It aims to see if carefully controlling blood pressure can help prevent a dangerous tightening of blood vessels in the brain.
UmeåAges 18 years+ - NCT07312565Recruiting
Checking for belly aneurysms after brain aneurysm
This study checks if people who had a brain aneurysm (subarachnoid hemorrhage) later develop an abdominal aortic aneurysm, which is a bulge in the main artery in the belly. They will use an ultrasound to look at the abdominal aorta about a year or more after the brain bleed.
LeidenAges 18 years+ - NCT06900101Recruiting
Monitoring study in brain injury intensive care
This study uses a special monitoring system to closely watch patients in the neurologic intensive care unit. It may help doctors better understand and treat brain injuries.
France, BronAges 18–90 - NCT07160088Recruiting
Study of delayed brain injury after aneurysm bleed
This study follows people with a brain bleed from a ruptured aneurysm in real-world hospital settings. It aims to better understand delayed brain damage after the bleed, which could help improve care.
Beijing, Beijing MunicipalityAges 18–90 - NCT06103201RecruitingPhase 1
Special MRI for Traumatic Brain Injury Recovery
This trial uses a special MRI scan to look at how your brain uses energy after a traumatic brain injury. The goal is to better understand brain healing and find new ways to help people recover.
Baltimore, MarylandAges 18–80 - 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+ - NCT06893588Recruiting
NeVa VS for cerebral vasospasm after brain bleed
This trial is for people who have had a brain bleed from a burst aneurysm and then developed tightening of the brain's blood vessels (vasospasm). It studies how well the NeVa VS device works to open up those narrowed vessels.
Burbank, CaliforniaAges 22 years+ - NCT06724029Recruiting
Neurosurgery outcomes research for multiple conditions
This study collects data from people having brain or spine surgery for many different conditions. It aims to understand how well different treatments work and how people recover. If you are scheduled for certain brain, spine, or nerve surgeries, you may be able to join.
Bergamo, BGAges 18 years+ - NCT06579274RecruitingPhase 2
Parecoxib for pain after bleeding stroke study
This trial tests a pain medicine called parecoxib (injected into a vein) for people who have had a bleeding stroke around the brain (subarachnoid hemorrhage). It aims to see if it helps with pain without causing serious side effects.
Brno, Czech RepublicAges 18–85 - 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 - 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+ - NCT06192342Recruiting
Breathing machine settings for brain injury patients
This study looks at how different breathing machine settings affect people with new brain or spinal cord injuries who need help breathing. It only includes people with healthy lungs to see which ventilator settings work best.
Ciudad Autonoma de Buenos Aires, Buenos AiresAges 16 years+ - NCT06119061RecruitingPhase 4
Telavancin levels in patients with external ventricular drain
This study measures how much of the antibiotic telavancin reaches the fluid around your brain and spine when you have a drain in place. It will help doctors understand if this drug is effective for treating brain infections.
Lexington, KentuckyAges 18–85 - NCT06008795RecruitingPhase 2
Pain-block injection for headache after brain bleed
This study tests a pain-block injection (called a PPF-block) for severe headaches after a brain bleed (subarachnoid hemorrhage). It compares the injection to standard pain medicine to see if it reduces headache and the need for opioids.
Gainesville, FloridaAges 18–85
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Common questions
- Are there clinical trials for subarachnoid hemorrhage?
- Yes. Clin2 currently lists 77 recruiting subarachnoid 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 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 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.