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Study identifier: NCT07663903 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Study of Recombinant Human Coagulation Factor VIII-Fc Fusion Protein (FRSW107) On-Demand Treatment

Condition: Severe Hemophilia A  ·  Sponsor: Hangzhou Gensciences Biopharmaceutical Co., Ltd.

PhasePhase 3
Planned participants60
Who can joinMale, 12 Years to 65 Years
Healthy volunteersNo

About this study

The indication for this product is to control bleeding in patients with hemophilia A (congenital deficiency of factor VIII). The primary objective: Evaluation of the efficacy of recombinant human coagulation factor VIII-Fc fusion protein for injection (FRSW107) as an on-demand treatment in previously treated patients with severe hemophilia A. Secondary objectives: Evaluation of the safety and immunogenicity of FRSW107 as an on-demand therapy in previously treated patients with severe hemophilia A. Evaluate the on-demand treatment's PK profile of FRSW107 in previously treated patients with severe hemophilia A based on population pharmacokinetic (PopPK) methods ; preliminarily investigate the exposure-response (E-R) relationship of FRSW107 on-demand treatment in these patients if data permit.

This description comes directly from the study's public registry record.

Talk to the study team

Lijia Liu  ·  + 86 1645377793  ·  lijialiu@gensciences.cn

Always discuss trial participation with your own doctor first.

Locations (24)

Institute of Hematology & Blood Diseases Hospital Chinese Academy of Medical Sciences & Peking Union Medical CollegeTianjin, Tianjin Municipality, ChinaRecruiting
Fuyang Hospital, Affiliated to Anhui Medical UniversityFuyang, ChinaNot Yet Recruiting
Fujian Medical University Union HospitalFuzhou, ChinaNot Yet Recruiting
Ganzhou People's HospitalGanzhou, ChinaNot Yet Recruiting
Nanfang Hospital of Southern Medical UniversityGuangzhou, ChinaNot Yet Recruiting
Anhui Provincial HospitalHefei, ChinaNot Yet Recruiting
Huai'an Second People's HospitalHuai'an, ChinaNot Yet Recruiting
Jinan central hospitalJinan, ChinaNot Yet Recruiting
The Second Affiliated Hospital of Kunming Medical UniversityKunming, ChinaNot Yet Recruiting
The First Affiliated Hospital of Guangxi Medical UniversityNanning, ChinaNot Yet Recruiting
Affiliated Hospital of Nantong UniversityNantong, ChinaNot Yet Recruiting
The First Affiliated Hospital of Nanyang Medical CollegeNanyang, ChinaNot Yet Recruiting

+ 12 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT07663903