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hemophilia a

Total Trials
7
Recruiting Now
7
Trial Phases
Phase 2, Phase 3, Phase 1, Phase 2

ClinicalMetric tracks all active clinical trials for hemophilia a sourced from ClinicalTrials.gov. Research in this area spans early-phase safety investigations through large Phase 3 confirmatory trials, conducted by NIH-funded academic centers, independent investigators, and pharmaceutical sponsors worldwide. Each listing is updated daily as new studies open enrollment and existing ones reach capacity or complete follow-up.

Trial listings include the NCT identifier, current recruitment status, phase classification, primary and secondary endpoints, estimated enrollment size, participating countries, and direct links to the full protocol on ClinicalTrials.gov. Eligibility criteria — including age range, disease stage, and prior treatment requirements — are documented for every study to help patients and clinicians assess suitability before contacting a trial site.

Frequently Asked Questions — hemophilia a Clinical Trials

How many clinical trials are currently recruiting for hemophilia a?
ClinicalMetric currently tracks 7 actively recruiting clinical trials for hemophilia a, sourced in real time from ClinicalTrials.gov. The total number of registered studies—including those not yet enrolling or in active follow-up—is 7. Trial availability changes daily as new studies open enrollment and existing ones reach capacity.
What trial phases are available for hemophilia a?
hemophilia a research spans Phase 1 (1 trial), Phase 2 (2 trials), Phase 3 (1 trial). Phase 1 studies evaluate safety and dosing in small groups, Phase 2 studies assess preliminary efficacy in 100–300 participants, and Phase 3 trials compare the new treatment against the standard of care in 300–3,000+ patients. Phase 4 post-approval studies monitor long-term outcomes in real-world populations.
How do I find out if I qualify for a hemophilia a clinical trial?
Eligibility criteria for hemophilia a trials vary by study and typically specify age range, disease stage or severity, prior treatment history, and specific diagnostic or laboratory parameters. Each listing on ClinicalMetric links to the full protocol on ClinicalTrials.gov, where inclusion and exclusion criteria are documented. Contact the sponsoring site's research coordinator directly to confirm your eligibility—your treating physician or specialist can also help identify the most appropriate trial based on your medical history and current treatment status.
Trial Phases
Phase 1
1
Phase 2
2
Phase 3
1
Top Sponsors
American Thrombosis and Hemostasis Network 1 trial
Van Creveldkliniek 1 trial
Shanghai Xinzhi BioMed Co., Ltd. 1 trial
Shanghai RAAS Blood Products Co., Ltd. 1 trial
Sanofi 1 trial

Recruiting Clinical Trials

NCT06820515
Recruiting
ATHNdataset Registry
Enrollment
200,000 pts
Location
United States
Sponsor
American Thrombosis and Hemost...
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NCT06809972
Recruiting
Synovial Proliferation on Routine Ultrasound: Active or Inactive?
Enrollment
46 pts
Location
Netherlands
Sponsor
Van Creveldkliniek
View Trial →
NCT06111638 Phase 2, Phase 3
Recruiting
Evaluation of the Safety and Efficacy of Hemophilia A Gene Therapy Drugs
Enrollment
55 pts
Location
China
Sponsor
Shanghai Xinzhi BioMed Co., Lt...
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NCT07644832 Phase 1, Phase 2
Recruiting
An Open-label, Multicenter Phase I/II Clinical Trial to Evaluate the Safety, Tolerability, Efficacy, and Pharmacokinetic/Pharmacodynamic (PK/PD) Characteristics of SR604 Injection in Patients With Hemophilia A/B and Congenital Factor VII Deficiency
Enrollment
76 pts
Location
China
Sponsor
Shanghai RAAS Blood Products C...
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NCT06684314
Recruiting
A Study to Evaluate Impact of Efanesoctocog Alfa on Long-term Joint Health in Participants With Hemophilia A in Taiwan
Enrollment
100 pts
Location
Taiwan
Sponsor
Sanofi
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NCT04728841
Recruiting
Gene Therapy for Chinese Hemophilia A
Enrollment
12 pts
Location
China
Sponsor
Institute of Hematology & Bloo...
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NCT07523399
Recruiting
Joint Health, Balance and Quality of Life in Adults With Hemophilia A
Enrollment
36 pts
Location
Turkey (Türkiye)
Sponsor
Yuzuncu Yil University
View Trial →

Related Conditions

hemophilia b (3) hemophilia (1) thrombosis (1) sickle cell disease (1) glanzmann thrombasthenia (1) bleeding disorder (1) blood disorder (1) von willebrand diseases (1) haemophilia (1) factor vii deficiency (1) gene therapy (1)
ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: September 2026  ·  Data Methodology