Clinical trials · California
Hemorrhage clinical trials in California
We’re tracking 32 recruiting hemorrhage studies with a site in California — including Phase 2 and Phase 3 studies, each written for real people, not researchers.
Recruiting studies in California
- NCT06259292Recruiting
HHT patient registry tracking long-term outcomes
This registry collects health information from people with HHT over time to better understand the disease and improve care. Joining does not involve any experimental treatment, but your data will help researchers learn more about HHT.
Los Angeles, CaliforniaAges Any age - NCT05958342RecruitingPhase 2
Calcium and vasopressin for bleeding shock after major injury
This trial tests whether giving calcium and vasopressin early can improve outcomes in people with major injury who are at risk for life-threatening bleeding shock. It mainly includes patients who need rapid blood transfusion and likely major surgery to stop bleeding.
San Francisco, CaliforniaAges 18–90 - NCT05488457RecruitingPhase 2
Oxytocin timing and effects during planned C-section
This study looks at how oxytocin (a medicine often used to help with labor and uterine contractions) moves through the body and what it does during a non-emergency C-section. It may help improve how oxytocin is used in the future for safer, more predictable delivery care.
Stanford, CaliforniaAges 18–50 - NCT05230134Enrolling by invitation
Nerve block treatment for brain blood vessel spasm after bleeding
This trial looks at a procedure that blocks specific nerves to help prevent or treat blood vessel spasm in the brain after a ruptured brain aneurysm. If you qualify, it may help improve blood flow to the brain during recovery in the ICU.
Stanford, CaliforniaAges 18 years+ - NCT04937868Recruiting
Guiding CT scans for belly and pelvis injuries after blunt trauma
This study looks at how to make a better decision tool for when to order a CT scan of the belly and pelvis after a blunt injury in the emergency department. It aims to help clinicians choose the right patients for imaging during the first evaluation.
Los Angeles, CaliforniaAges Any age - NCT04278404Recruiting
Drug safety study for children already on certain medicines
This study measures how certain medicines move through the body and checks their safety in children. It may help doctors better understand dosing and side effects in kids who are already receiving these treatments, or in some kids who recently tested positive for COVID-19.
Los Angeles, CaliforniaAges birth–20 years - NCT04098445Recruiting
Study of lung injury in children after stem cell transplant
This study follows children and teens who get a stem cell transplant to learn how lung problems develop over time. Your participation could help doctors better predict, prevent, and manage lung injury after transplant.
San Francisco, CaliforniaAges Up to 24 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+
Where these studies are running in California
Institutions with a site for the recruiting hemorrhage studies listed above.
- Stanford University · 2 studies
- University of California, San Francisco · 2 studies
- Arrowhead Regional Medical Center
- Cedars-Sinai Medical Center
- Community Regional Medical Center of Fresno
- Cottage Health
- Desert Regional Medical Center
- Doctors Medical Center Modesto, Modesto, CA
What taking part in a hemorrhage 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.
Hemorrhage trials in other states
Common questions
- Are there hemorrhage clinical trials in California?
- Yes. We're currently tracking 32 recruiting hemorrhage 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 hemorrhage 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 hemorrhage 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 hemorrhage 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.