Clinical trials
Bleeding clinical trials
Below are recruiting bleeding clinical trials, each written for real people, not researchers. We’re tracking 261 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06511778RecruitingPhase 4
Bone wax to control bleeding during heart surgery
This trial tests a special bone wax to see if it helps control bleeding from the breastbone during heart surgery. It is for people having open-chest heart surgery with a heart-lung machine who also have certain bleeding risk factors.
Raleigh, North CarolinaAges 21 years+ - NCT06482333Recruiting
When to restart blood thinners after polyp removal
This trial looks at the best time to restart direct oral anticoagulants (blood thinners) after having polyps removed during a colonoscopy. It aims to find a balance between preventing bleeding and reducing the risk of blood clots.
Hong KongAges 40 years+ - NCT06450834Enrolling by invitation
Ostene in planned open back spine surgery
This trial tests an experimental bone healing material, Ostene, during spine surgery. It may help reduce scar tissue and improve fusion. You are likely eligible if you are having planned open back surgery for nerve decompression and fusion.
Baltimore, MarylandAges 18–88 - NCT06425614Recruiting
Blood Cell Recycling During Heart Surgery Trial
This trial tests whether giving back a patient's own platelets and red blood cells during heart surgery can reduce bleeding and the need for donor blood transfusions. It is for people having certain types of high-risk heart surgery with a heart-lung machine.
Bordeaux, FranceAges 18 years+ - NCT04728516RecruitingPhase 4
Eradication treatment versus acid pills to prevent GI bleeding
This trial compares a “dual eradication therapy” (to get rid of H. pylori in the stomach) versus usual acid-reducing pills (PPIs) to lower the risk of gastrointestinal bleeding in people with recent heart artery disease treated with a stent. It may help by reducing stomach infection-related bleeding while you continue needed heart medicines.
Bozhou, AnhuiAges 18 years+ - NCT04394663Recruiting
High-dose omeprazole by mouth for serious ulcer bleeding
This trial tests whether taking a high dose of omeprazole by mouth can help control bleeding from a peptic ulcer that looks high-risk on endoscopy. It may be aimed at lowering the chance of bleeding again after your procedure.
Pathum Wan, BangkokAges 18 years+ - NCT06386107Recruiting
Bleeding risk in people with cancer and blood clots on blood thinners
This study looks at how well blood thinners work in people with cancer and a recent blood clot. It measures the risk of bleeding by checking certain blood clotting factors.
Clermont-FerrandAges 18 years+ - NCT06365905Recruiting
AI ultrasound test for endometrial cancer after menopause
This study uses an artificial intelligence (AI) tool to analyze ultrasound images of the uterus to see if it can find early signs of endometrial cancer or a condition called atypical hyperplasia (which can lead to cancer). It may help women with postmenopausal bleeding avoid more invasive biopsies.
Scottsdale, ArizonaAges 55 years+ - NCT06276374Recruiting
Dual antiplatelet therapy after carotid artery stenting for high bleeding risk
This trial tests if taking two blood thinners (dual antiplatelet therapy) after a carotid artery stenting procedure is safe and effective for patients who have a higher risk of bleeding. It focuses on people with significant blockages in the neck arteries who are also at increased risk for serious bleeding or brain bleeds.
SeoulAges 19 years+ - 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.
Birmingham, AlabamaAges Any age - NCT06205095RecruitingPhase 3
Wilate for heavy menstrual bleeding in von Willebrand disease
This trial tests whether a medicine called Wilate, given regularly (prophylaxis), can reduce heavy menstrual bleeding in women with von Willebrand disease. It compares Wilate to a placebo (a dummy treatment) to see if it helps more than no treatment.
Kingston, OntarioAges 18 years+ - NCT06168370Recruiting
Personalized blood thinners after TAVI vs. standard care
This trial tests whether a personalized plan for blood thinners after TAVI can reduce the risk of stroke or bleeding better than the current standard of one daily blood thinner. If you've had a successful TAVI and don't need specific other blood thinners, you might be able to join.
NieuwegeinAges 18–110 - NCT05852457Recruiting
Testing a special endoscopy clip to close tissue openings
This study tests whether a new kind of endoscopy clip (a dual-action clip) works well to close openings or gaps seen during routine endoscopic procedures. It may help control bleeding, seal perforations or fistulas, or bring tissue edges together after certain stomach or throat procedures.
Orlando, FloridaAges 18 years+ - NCT06145373RecruitingPhase 4
Fitusiran for preventing bleeds in severe hemophilia A
This study tests a new medicine called fitusiran to help prevent bleeding episodes in people with severe hemophilia A who are already receiving emicizumab. It may offer an additional treatment option for those with or without inhibitors.
Los Angeles, CaliforniaAges 12 years+ - NCT06144125RecruitingPhase 4
Blood management trial for heart surgery patients
This trial compares two treatments (prothrombin complex concentrate and fresh frozen plasma) for managing bleeding during heart surgery. It aims to find which approach works better and is safer for patients.
Seoul, SeoulAges 20–75 - NCT06118372RecruitingPhase 1
Recombinant vWF concentrate for bleeding on ECMO
This trial tests whether a medication called recombinant von Willebrand factor (vWF) can help control major bleeding in adults who are on life support with ECMO. If you are on ECMO and have a serious bleed, this treatment might help stop the bleeding.
Charlottesville, VirginiaAges 18 years+ - NCT06106269Recruiting
Outcomes of rectal artery embolization for bleeding hemorrhoids
This study looks at how well rectal artery embolization (a procedure that uses tiny particles to block blood flow to hemorrhoids) works for treating bleeding internal hemorrhoids. It aims to understand if this treatment improves quality of life and reduces symptoms.
Rochester, MinnesotaAges 18–90 - NCT06057675RecruitingPhase 2
Tranexamic acid for nose reconstruction after Mohs surgery
This trial tests if tranexamic acid (a medicine that helps blood clot) reduces bleeding and bruising during nose reconstruction after skin cancer removal. It is for adults having a specific type of flap repair on their nose.
Nashville, TennesseeAges 18 years+ - NCT06039176Recruiting
Learning from the HeartMate 3 device
This study looks at information from the HeartMate 3 LVAD device to learn more about how it works and what it can tell us about the future. It may help people with advanced heart failure who need this specific device.
San Francisco, CaliforniaAges 18–100 - NCT06024109Recruiting
Comparing two stitches for laparoscopic hysterectomy
This trial compares two types of stitches (SYMMCORA vs. V-Loc) used during laparoscopic hysterectomy to see which one works best. It is for women having planned keyhole removal of the uterus.
Frankfurt am Main, HesseAges 18 years+ - NCT06000943Recruiting
Bleeding and clot risk after heart valve procedure
This study looks at patients who had a TAVR procedure (a new valve put in the heart) to understand their risk of bleeding or clots over the next year. It tracks changes in blood thinner medications at 1 month, 90 days, and 1 year to help doctors personalize care.
AalstAges 18 years+ - NCT05774717RecruitingPhase 1
Tranexamic acid for bleeding after open nose surgery
This Phase 1 study tests whether tranexamic acid (a medicine that helps reduce bleeding) can lessen bleeding, swelling, and bruising after open rhinoplasty. You may be asked to take it around the time of surgery if you meet safety and lab criteria.
Nashville, TennesseeAges 18 years+ - NCT05681702RecruitingPhase 4
Personalizing medicines to reduce bleeding after stent procedure
This trial studies ways to reduce bleeding in people after a stent procedure (PCI) who have been taking two anti-platelet medicines (aspirin plus prasugrel or ticagrelor) for a set amount of time. It may help find a safer plan for preventing blood clots while lowering bleeding risk.
Jacksonville, FloridaAges 18 years+ - NCT05629845Recruiting
Prevent repeat stomach bleeding using an ultrasound-guided scope
This study compares two ways to stop variceal bleeding (bleeding from swollen veins in the esophagus or stomach) from coming back in people with liver cancer. It tests whether an ultrasound-guided technique during endoscopy can reduce repeat bleeding compared with standard endoscopy methods.
Shatin, New TerritoriesAges 18 years+
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Common questions
- Are there clinical trials for bleeding?
- Yes. Clin2 currently lists 261 recruiting bleeding 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 bleeding 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 bleeding 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.