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

> **NCT07663903** · PHASE3 · ACTIVE_NOT_RECRUITING · sponsor: **Hangzhou Gensciences Biopharmaceutical Co., Ltd.** · enrollment: 60 (estimated)

## Conditions studied

- Severe Hemophilia A

## Interventions

- **DRUG:** FRSW107

## Key facts

- **NCT ID:** NCT07663903
- **Lead sponsor:** Hangzhou Gensciences Biopharmaceutical Co., Ltd.
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2026-04-14
- **Primary completion:** 2027-02
- **Final completion:** 2027-06
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2026-09-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07663903

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07663903, "Study of Recombinant Human Coagulation Factor VIII-Fc Fusion Protein (FRSW107) On-Demand Treatment". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07663903. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*