AN OPEN-LABEL, NON-INVESTIGATIONAL PRODUCT, MULTI-CENTER, LEAD-IN STUDY TO EVALUATE PROSPECTIVE EFFICACY AND SELECTED SAFETY DATA OF CURRENT FACTOR IX (FIX) OR FACTOR VIII (FVIII) PROPHYLAXIS REPLACEMENT THERAPY IN THE USUAL CARE SETTING OF MODERATELY SEVERE TO SEVERE ADULT HEMOPHILIA B PARTICIPANTS (FIX:C≤2%) WHO ARE NEGATIVE FOR NEUTRALIZING ANTIBODIES TO ADENO-ASSOCIATED VIRUS VECTOR SPARK100 (BENEGENE-1) AND MODERATELY SEVERE TO SEVERE HEMOPHILIA A ADULT PARTICIPANTS (FVIII:C≤1%) WHO ARE NEGATIVE FOR NEUTRALIZING ANTIBODIES TO ADENO-ASSOCIATED VIRUS VECTOR 6 (AAV6), PRIOR TO THE RESPECTIVE THERAPEUTIC PHASE 3 GENE THERAPY STUDIES
Latest Information Update: 30 Jan 2025
At a glance
- Drugs Factor IX replacements (Primary) ; Factor VIII replacements (Primary) ; Fidanacogene-elaparvovec (Primary) ; Giroctocogene fitelparvovec (Primary)
- Indications Haemophilia A; Haemophilia B
- Focus Adverse reactions; Therapeutic Use
- Acronyms BENEGENE-1
- Sponsors Pfizer
- 27 Jan 2025 Status changed from active, no longer recruiting to completed.
- 08 Oct 2024 Planned End Date changed from 18 Sep 2024 to 25 Oct 2024.
- 08 Oct 2024 Planned primary completion date changed from 18 Sep 2024 to 25 Oct 2024.