Phase 3, Open-label, Single-dose Study of CSL222 in Adolescent Male Subjects (≥ 12 to < 18 Years of Age) With Severe or Moderately Severe Hemophilia B

Recruiting

Phase 3

CSL222Phase 3, Open-label, Single-dose Study of CSL222 in Adolescent Male Subjects (≥ 12 to < 18 Years of Age) With Severe or Moderately Severe Hemophilia B

Sponsor:

CSL Behring

Code:

NCT07080905

Conditions

Hemophilia B

Eligibility Criteria

Sex: Male

Age: 11 - 17

Healthy Volunteers: Not accepted

Interventions

CSL222 (Adeno-associated viral vector serotype 5 [AAV5]-hFIXco-Padua)

Study Details

Eligibility Criteria

Study Design

Interventions and Outcome Measures

Central Contacts and Locations

More Information

Trial information was received from ClinicalTrials.gov and was last updated on 2026-03-03. This information was provided to ClinicalTrials.gov by CSL Behring on 2026-02-05.

CSL222Phase 3, Open-label, Single-dose Study of CSL222 in Adolescent Male Subjects (≥ 12 to &lt; 18 Years of Age) With Severe or Moderately Severe Hemophilia B

CSL222Phase 3, Open-label, Single-dose Study of CSL222 in Adolescent Male Subjects (≥ 12 to < 18 Years of Age) With Severe or Moderately Severe Hemophilia B