Clinical trials
Hemorrhage clinical trials
Below are recruiting hemorrhage clinical trials, each written for real people, not researchers. We’re tracking 369 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05836831RecruitingPhase 4
Tranexamic acid for sudden brain bleeding after stroke
This trial studies whether tranexamic acid (a medicine that helps blood clot) can improve outcomes after a spontaneous (not caused by injury) brain bleed. It is designed for adults who arrive soon after stroke symptoms start and meet several safety and timing requirements.
Guntur, Andhra PradeshAges 18–99 - 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+ - NCT05726786RecruitingPhase 3
Immunonutrition before bladder removal surgery
This study tests whether a special nutrition drink given before open bladder surgery can reduce complications and improve the body’s immune response after surgery. It’s for adults having bladder removal and is compared against standard care.
Lausanne, Canton of VaudAges 18 years+ - NCT05641142Recruiting
Testing blood thinners in adults with inherited bleeding vessel disease
This study looks at people with Rendu-Osler (hereditary hemorrhagic telangiectasia) who have just started blood-thinning medicines. It aims to understand how antiplatelet and/or anticoagulant therapy affects safety and outcomes soon after starting.
AngersAges 18 years+ - NCT05604430Enrolling by invitation
Study of pre-hospital breathing support with a specific ventilator
This study looks at breathing support given outside the hospital using a particular ZOLL ventilator model and software version. If you were treated with the right equipment, the team will use the ventilator’s recorded data to evaluate how ventilation was delivered.
Hartford, ConnecticutAges Any age - NCT05538286Recruiting
Ultrasound treatment after brain bleed surgery
This trial studies whether a special form of ultrasound through the skull can improve recovery after a spontaneous brain bleed that requires minimally invasive surgery. It may help by targeting the damaged brain tissue after evacuation, and the study will follow participants for up to a year.
New York, New YorkAges 18 years+ - 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 - NCT04323904Recruiting
Hantavirus registry for people with kidney or lung symptoms
This study is a registry, meaning it collects health information and possibly test results from people who have evidence of hantavirus infection along with specific illness symptoms. It may help researchers better understand how hantavirus affects the kidneys or the heart/lungs (and how to recognize it).
Cologne, North-Rhine WestfaliaAges Any age - NCT05364749Recruiting
CT scan approach for people on blood thinners after head injury
This trial looks at a more targeted CT scan plan for people who are on blood thinners and have a head injury. It may help doctors decide who needs imaging right away and how to keep care safe and efficient.
Vancouver, British ColumbiaAges 16 years+ - NCT05393492Recruiting
Emotion and behavior skills after a brain injury
This study tests a structured program to help people after a brain injury manage emotions and challenging behaviors, and to reduce distress for them and their families. If you (or your family member) can participate safely and understand the activities in French, you may be invited to join a group and assessments.
Illkirch-GraffenstadenAges 18 years+ - NCT05312658Enrolling by invitation
Aortic compression during C-section to reduce blood loss
This trial studies whether gently compressing the major blood vessel in the abdomen during a C-section can reduce blood loss. It may help you stay safer during surgery, especially by lowering the chance of heavy bleeding.
StockholmAges 18 years+ - NCT05290129Recruiting
Oxytocin drip during C-section labor to help maintain contractions
This trial tests whether a continuous oxytocin infusion during a C-section helps maintain labor progress in people already receiving oxytocin. It may help reduce labor-related complications, but only if you meet the safety requirements for anesthesia and pregnancy conditions.
Toronto, OntarioAges 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+ - NCT05140148RecruitingPhase 2
Amantadine to help recovery after stroke
This Phase 2 study tests whether the medicine amantadine can improve recovery after a recent stroke. It may help some people regain function during early rehabilitation.
Philadelphia, PennsylvaniaAges 18–85 - NCT05113043Recruiting
Study links gut changes with stroke in younger adults
This study looks at whether differences in gut bacteria (microecology) are linked to stroke in adults ages 18–45. You may be asked to provide stool (fecal) samples soon after admission to help researchers understand possible connections.
ShanghaiAges 18–45 - 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 - NCT04975646Recruiting
Goal-setting tool for upper-arm spasticity treatment
This study looks at whether a structured goal-setting approach helps measure and improve treatment for stiff, tight upper-arm muscles after a stroke. It tests how well patients’ (or caregivers’) goals can be tracked when receiving or considering botulinum toxin (BTX-A).
LjubljanaAges 18 years+ - NCT04621357Recruiting
Testing how brain swelling affects recovery after brain bleeding
This study looks at brain swelling (“cerebral edema”) after a spontaneous brain bleed and how it relates to outcomes. It mainly involves people who can have early care and MRI scans, to better understand what affects recovery.
LilleAges 18 years+ - NCT04663750RecruitingPhase 3
Surgery to treat bleeding under the retina in wet macular degeneration
This trial tests whether a specific eye surgery plus targeted clot-busting medicine and gas can improve vision after bleeding under the retina from “wet” age-related macular degeneration. It aims to reduce how long the bleeding lasts and help protect the central vision.
BonnAges 50–120 - NCT04534556Enrolling by invitation
Wireless nerve stimulation to improve stroke recovery
This study tests a wireless nerve stimulation device placed near the vagus nerve to help people recover after a stroke. It focuses on people with specific remaining arm/hand movement and recovery levels at least 12 months after stroke.
Dallas, TexasAges 22–79 - NCT04427241RecruitingPhase 4
Testing Cerebrolysin for prolonged brain injury after bleeding stroke
This study tests whether Cerebrolysin can improve recovery in people who remain in a vegetative or minimally conscious state more than 4 weeks after a bleeding stroke. It also tracks safety, to make sure the treatment is not causing harmful side effects.
SeoulAges 19–120 - 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.
Phoenix, ArizonaAges birth–20 years - NCT04298723Recruiting
Left atrial appendage closure vs blood thinners after brain bleed
This trial compares a procedure that blocks a heart blood-choke point (the left atrial appendage) versus taking blood thinners by mouth. It is for people with atrial fibrillation who have had a brain bleed and may be safer avoiding long-term blood thinners.
Mannheim, Baden-WurttembergAges 18 years+ - NCT04078373Recruiting
Rehab study of bladder problems after recent stroke
This trial looks at urinary (bladder) problems in people who are in the early recovery phase after a stroke, while they receive inpatient rehabilitation. It may help improve how bladder issues are managed during rehab after stroke.
LjubljanaAges Any age
Hear when a new Hemorrhage trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Common questions
- Are there clinical trials for hemorrhage?
- Yes. Clin2 currently lists 369 recruiting 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 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 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.