Condition

Bleeding Disorder clinical trials and research

• 11Clinical trials
• 5Countries

Newest Bleeding Disorder clinical trials

All recruiting trials (11)

• Mother-and-child hemophilia A program

  See if following pregnant people with a severe hemophilia A genotype and their children from pregnancy through early childhood can identify factors linked to maternal bleeding and the child’s development of anti‑FVIII antibodies.

  Recruiting University of Washington · Seattle, Washington · NCT07414511

• ATHNdataset registry for people with bleeding and clotting disorders

  This registry collects health, treatment, and patient-reported information from people with bleeding and clotting disorders seen at ATHN-affiliated centers to help improve care and outcomes.

  Recruiting American Thrombosis and Hemostasis Network · Hickory, North Carolina · NCT06820515

• Managing heavy menstrual bleeding in adolescents with hormonal treatments

  This study is testing how well hormonal treatments can help teenagers with heavy menstrual bleeding, whether or not they have bleeding disorders.

  Recruiting University Hospital, Geneva · Geneva · NCT06740929

• Early genomic testing to find inherited causes of bleeding

  This project will test whether doing genomic testing early helps people referred to hematology with suspected inherited bleeding disorders get diagnosed sooner and more often.

  Recruiting at 2 sites Early Phase 1 Queen's University · Kingston, Ontario and 2 other locations · NCT06736158

• Observational study of blood clotting and bleeding disorders in Chinese patients

  This study looks at blood clotting and bleeding problems in Chinese patients to see how common they are and what factors might affect them.

  Recruiting Peking University People's Hospital · Beijing, Beijing Municipality and 4 other locations · NCT06727669

• Platform for Rare Blood Disorders in Europe

  This study is trying to gather and share information about rare blood disorders across Europe to help researchers understand these conditions better and improve treatment options for patients.

  Recruiting Hospital Universitari Vall d'Hebron Research Institute · Barcelona, Catalonia · NCT06250595

• Using recombinant von Willebrand Factor to treat bleeding in ECMO patients

  This study is testing if a new treatment using recombinant von Willebrand Factor can help adults on ECMO who are having serious bleeding problems.

  Recruiting Phase 1 University of Virginia · Charlottesville, Virginia · NCT06118372

• Progestin options for heavy periods in young people with inherited bleeding disorders

  This project will test two progestin menstrual treatments—a levonorgestrel IUD and daily norethindrone acetate—in adolescents and young adults (ages 10–24) with inherited bleeding disorders to see which better reduces heavy menstrual bleeding over six months.

  Recruiting at 6 sites Oregon Health and Science University · Palo Alto, California and 7 other locations · NCT05916469

• Identifying causes of unexplained bleeding

  This study is trying to find out what causes unexplained bleeding by looking at blood samples from patients with bleeding disorders and comparing them to healthy people over three years.

  Recruiting at 7 sites University Hospital, Geneva · Bellinzona and 6 other locations · NCT05713734

• Long-term study of blood diseases in patients in China

  This study is trying to gather detailed information from patients in China with blood diseases like leukemia and multiple myeloma to better understand how these conditions affect their lives and treatment options.

  Recruiting Institute of Hematology & Blood Diseases Hospital, China · Tianjin, Tianjin Municipality · NCT04645199

• Long-term observation of non-cancer blood disorders

  This study is tracking people with blood disorders like hemophilia and thrombosis for at least 15 years to see how their conditions change over time and gather useful information for doctors and researchers.

  Recruiting at 74 sites American Thrombosis and Hemostasis Network · Phoenix, Arizona and 75 other locations · NCT04398628

Related topics

Quick answers

How many Bleeding Disorder clinical trials are recruiting right now?

11, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.

Where are these trials running?

In 5 countries. The most sites are in United States (5 trials), China (2 trials), Switzerland (2 trials), Spain (1 trial), Canada (1 trial). Each study page lists its sites and which ones are recruiting.

What phases are they in?

Early Phase 1: 1, Phase 1: 1. Trials with no phase listed are usually device, behavioural or observational studies.

How do I join one?

Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.

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