Clinical trials · California
Hemorrhagic Stroke clinical trials in California
We’re tracking 10 recruiting hemorrhagic stroke studies with a site in California — including Phase 3 studies, each written for real people, not researchers.
Recruiting studies in California
- NCT06999122Recruiting
Testing a new helmet-style brain scanner for stroke bleeding
This trial tests a new type of brain scanner (similar to a helmet) that looks for bleeding in the brain without radiation. It is for people who have had stroke-like symptoms in the last 24 hours and have not yet received treatment.
Los Angeles, CaliforniaAges 22 years+ - NCT03318432Recruiting
Stroke recovery research registry for people with ongoing symptoms
This study is a registry that enrolls adults who have had a stroke and still have symptoms. It helps researchers learn about stroke recovery over time and may connect you to future stroke research studies.
San Francisco, CaliforniaAges 18 years+ - NCT07614074Recruiting
Understanding Recovery from Coma and Unconsciousness
This study follows patients who have been in a coma (deep unconsciousness) for at least 24 hours due to a brain injury. Researchers will track how patients recover over time to better understand which factors help predict who will wake up and how well they'll recover.
San Francisco, CaliforniaAges 18 years+ - NCT06870812Recruiting
Quick removal of brain bleed clot study
This trial tests a rapid procedure to remove a blood clot in the brain after a specific type of stroke. It might help people with a moderate-sized bleed in the front part of the brain if treatment can start within 24 hours.
Palo Alto, CaliforniaAges 18–70 - NCT06402968Recruiting
Clevidipine for treating high blood pressure after a brain bleed
This trial tests a blood pressure medicine called clevidipine given through an IV to people with a brain bleed (intracerebral hemorrhage). The goal is to see if quickly lowering blood pressure helps prevent more bleeding and improve recovery.
Irvine, CaliforniaAges 18–100 - NCT04916210Recruiting
Study how stroke type affects thinking and recovery
This study looks at what predicts memory and thinking problems after different types of stroke or brain bleeding, and how blood-vessel changes relate to recovery. You may be invited if you recently had a stroke/bleed and can complete a baseline check within 6 weeks.
Los Angeles, CaliforniaAges 18 years+ - NCT07227246RecruitingPhase 3
Testing rFVIIa for bleeding stroke within 2 hours
This trial tests whether a drug called Recombinant Factor VIIa (rFVIIa) can safely help stop bleeding in the brain during a hemorrhagic stroke. The goal is to give the drug as quickly as possible, within 2 hours of stroke onset, to see if it improves outcomes.
Baldwin Park, CaliforniaAges 18–80 - NCT07143019Recruiting
A new device for treating wide-necked brain aneurysms
This trial tests a special device (p48/64 MW HPC) to treat certain brain aneurysms that are wide-necked or have a shape that makes them hard to treat. It might help people with aneurysms that haven't ruptured or that have been treated before and are now coming back.
San Francisco, CaliforniaAges 18 years+ - NCT06368648Recruiting
Study of a new forehead sensor for brain pressure monitoring
This study tests a new sensor that measures brain pressure from outside the head. It is for people who are already in the hospital getting their brain pressure and blood pressure monitored continuously.
Sacramento, CaliforniaAges 18 years+ - NCT03907046RecruitingPhase 3
Blood thinner study to prevent stroke after brain bleed
This Phase 3 study tests whether a blood thinner (apixaban) can help prevent another stroke and support recovery after you’ve had a brain bleed. You would be assigned to a treatment group, and the study checks safety and whether strokes can be reduced without causing dangerous bleeding.
Castro Valley, CaliforniaAges 18 years+
Hemorrhagic Stroke trials by city in California
Where these studies are running in California
Institutions with a site for the recruiting hemorrhagic stroke studies listed above.
- University of California, Los Angeles (UCLA) · 4 studies
- Kaiser Permanente Los Angeles Medical Center · 3 studies
- University of California, Davis Medical Center · 3 studies
- Zuckerberg San Francisco General Hospital and Trauma Center · 3 studies
- Cedars-Sinai Medical Center · 2 studies
- Kaiser Permanente Fontana Medical Center · 2 studies
- Stanford University · 2 studies
- University of California, Irvine Medical Center / UC Irvine Health · 2 studies
What taking part in a hemorrhagic stroke study involves
A screening visit first
Before anything else, the study team checks whether you fit — usually a visit with some tests. You can stop at any point, and screening is typically free.
Care at a nearby site
Study visits happen at a clinic or hospital taking part. Many studies cover the cost of the study treatment and related visits, and some reimburse travel.
You stay in control
Taking part is voluntary and you can leave a study at any time, for any reason, without affecting your regular care.
The team decides eligibility
Our fit check is a helpful first read, not a decision. The study team makes the final call after reviewing your health history.
Hemorrhagic Stroke trials in other states
Common questions
- Are there hemorrhagic stroke clinical trials in California?
- Yes. We're currently tracking 10 recruiting hemorrhagic stroke studies with a site in California, each rewritten in plain language so you can see what it's testing and who it's for.
- How do I find out if I qualify for a hemorrhagic stroke study in California?
- Each study lists its eligibility rules — age, diagnosis, prior treatments. On every trial page we explain these in plain language and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Do I have to live in California to take part?
- Not necessarily. These studies have a site in California, but eligibility is about your health, not your address — some people travel to take part, and a few studies reimburse travel. The study team can tell you what's required.
- Does it cost anything to join a hemorrhagic stroke trial?
- Using Clin2 is always free. Many trials cover the study treatment and related visits; some reimburse travel. The study team explains exactly what's covered before you decide.
Not the right time?
New hemorrhagic stroke studies open in California regularly. Set up a health profile and we’ll quietly watch for studies that fit you and email you when one opens.
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.