Clinical trials
Blood Loss clinical trials
Below are recruiting blood loss clinical trials, each written for real people, not researchers. We’re tracking 70 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07550114Recruiting
Nerve blocks to reduce bleeding and pain after spine surgery
This study compares two types of nerve blocks (numbing injections) given during lumbar spine fusion surgery to see which better reduces bleeding and pain after the operation. If you're having spine surgery, this trial might help your recovery be smoother with less pain and bleeding.
Barcelona, BarcelonaAges 18 years+ - NCT03553186RecruitingPhase 3
Tranexamic acid to reduce bleeding in spine surgery
This Phase 3 trial tests whether tranexamic acid can reduce bleeding during major spine fusion surgery for adults with scoliosis or spine degeneration. It may help lessen blood loss and the need for transfusions, while monitoring safety.
New York, New YorkAges 18–80 - NCT04906863Recruiting
Genetic study for early dementia in adults and families
This trial studies genes to better understand why some people develop dementia and memory problems earlier in life. It may help researchers find clearer causes and improve future testing and treatments for families affected by dementia.
New York, New YorkAges 35 years+ - NCT07288489RecruitingPhase 3
A study on VMX-C001 for urgent surgery while on blood thinners
This trial tests a drug called VMX-C001 to quickly reverse the effects of certain blood thinners (Factor Xa inhibitors) in people who need urgent surgery with a high risk of bleeding. It compares VMX-C001 to standard care to see which is more effective at helping blood clot normally.
Chandler, ArizonaAges 18 years+ - NCT02314988RecruitingPhase 2/Phase 3
Tranexamic acid to reduce bleeding in spine surgery
This trial tests whether tranexamic acid (a medicine that helps blood clot) can reduce blood loss during long spine surgery after an injury. It may help lower the chance of needing transfusions and manage surgical bleeding.
San Francisco, CaliforniaAges 18–80 - NCT07200778Recruiting
Clamping blood vessels to reduce bleeding during fibroid surgery
This trial tests whether temporarily clamping the main blood vessels to the uterus during laparoscopic fibroid removal can reduce blood loss. It is for women with up to four fibroids who are planning this type of surgery.
MinyaAges 19–45 - NCT07182045Recruiting
Blood loss during fibroid surgery study
This study tests if blocking blood flow to the uterus and ovaries during minimally invasive fibroid removal surgery helps reduce bleeding. It may be an option if you are having this type of surgery for large or numerous fibroids.
Houston, TexasAges 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+ - NCT07111221Recruiting
Reducing bleeding risk before liver transplant
This trial tests a procedure to lower blood loss during liver transplant for patients with high blood pressure in the liver. It may help those who have had a previous transplant, abdominal surgery, or certain complications of liver disease.
WarsawAges 18 years+ - NCT01731444RecruitingPhase 1
Phenylephrine gel to reduce bleeding in burn skin surgery
This early-stage study tests a medication (phenylephrine) used during burn wound surgery to help control bleeding. If it works, it may make skin grafting safer and reduce how much bleeding surgeons see.
Winnipeg, ManitobaAges 18–75 - NCT07089251RecruitingPhase 4
Epinephrine and tranexamic acid in knee replacement surgery
This study tests if using epinephrine and tranexamic acid together helps reduce bleeding and improve outcomes during knee replacement surgery. It may be a good fit if you are planning to have knee replacement and do not have certain medical conditions or allergies to these medicines.
Riyadh, Riyadh RegionAges 18–70 - NCT06963047Recruiting
Ultrasound to measure blood loss after C-section
This study tests whether a quick ultrasound after a C-section can better estimate blood loss than the usual visual method. If you are a woman who had a C-section, you may be eligible to help improve care for future mothers.
Nazareth, NorthAges 18–50 - NCT06947655Recruiting
Tourniquet types for knee replacement surgery
This study compares different types of tourniquets (tight cuffs) used during knee replacement surgery to see how they affect blood loss and how satisfied surgeons are with them.
Bonn, North Rhine-WestphaliaAges 18 years+ - NCT06905015Recruiting
Comparing two methods to reduce blood loss during open liver surgery
This trial tests whether using stroke volume variation (SVV) is better than central venous pressure (CVP) to guide fluid management and reduce bleeding during open liver surgery. It aims to find a safer way to manage fluids during the operation.
Chiang Mai, ChiangmaiAges 20–70 - NCT06882824Recruiting
Preventing bleeding during fibroid surgery with misoprostol
This trial tests if giving misoprostol before surgery can reduce blood loss during the removal of uterine fibroids (non-cancerous growths). It is for women who need laparoscopic or open surgery for their fibroids.
Clermont-Ferrand, Clermont-FerrandAges 18–43 - NCT06820177RecruitingPhase 4
Tranexamic acid to reduce bleeding during abortion or miscarriage
This trial is testing if a medicine called tranexamic acid (TXA) can help reduce bleeding during a second-trimester abortion or miscarriage procedure. The goal is to make the procedure safer for patients.
San Diego, CaliforniaAges 18 years+ - NCT06725732RecruitingEarly Phase 1
Nebulized tranexamic acid for reducing bleeding during sinus surgery
This early-phase study tests if giving tranexamic acid (a medicine that helps blood clot) through a mist into the nose and sinuses during sinus surgery can reduce bleeding. It is designed for adults who are otherwise healthy and undergoing a common type of sinus surgery called functional endoscopic sinus surgery (FESS).
AsyutAges 18–65 - NCT07636421RecruitingPhase 4
Comparing two medications to prevent bleeding after planned C-section
This trial tests two medicines given during a planned C-section to see which is better at preventing heavy bleeding. It may help make delivery safer for healthy women having a scheduled cesarean.
Buraidah, Al-Qassim RegionAges 18–45 - NCT06606119Recruiting
Brain, bone marrow, and gut study after major injury
This study is looking at how the brain, bone marrow, and gut interact after a severe injury. It may help doctors understand how to better treat trauma patients.
Gainesville, FloridaAges 18–100 - NCT06604325Recruiting
Tranexamic acid to reduce blood loss during c-section
This trial tests whether giving a medicine called tranexamic acid before a cesarean section (c-section) can help reduce the amount of blood loss during the surgery. It may be an option for women having either a planned or unplanned c-section.
Fatehpur, Uttar PradeshAges 18–45 - NCT06341933Recruiting
Kidney risk after lung cancer surgery (VATS)
This study looks at why some people develop kidney problems after lung cancer surgery using small incisions (VATS). By tracking your recovery, the doctors hope to find ways to protect your kidneys during and after surgery.
Ankara, KeçiörenAges 18–65 - NCT06235749Recruiting
Calcium gluconate to reduce bleeding during planned C-section
This study tests whether giving calcium gluconate during a planned cesarean can reduce blood loss. It may be an option for women who are at least 35 weeks pregnant and have no conditions that affect calcium or heart rhythm.
BeershebaAges 18 years+ - NCT06215404Recruiting
Fluid management during liver transplant for less blood loss
This trial tests different ways of managing fluids during liver transplant surgery to see if it can reduce blood loss. It may be helpful for patients with end-stage liver disease who are waiting for a transplant.
TaipeiAges 18–75 - NCT06164769Recruiting
Laparoscopic tumor removal for benign pancreatic tumors
This trial tests a surgical technique to remove benign or low-risk pancreatic tumors from the head or neck of the pancreas while temporarily blocking blood flow to reduce bleeding. It may help patients avoid more extensive surgery.
Hangzhou, ZhejiangAges 14–70
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Common questions
- Are there clinical trials for blood loss?
- Yes. Clin2 currently lists 70 recruiting blood loss 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 blood loss 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 blood loss 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.