Evaluation of Safety and Efficacy of CTX001 in Pediatric Participants With Transfusion-Dependent β-Thalassemia (TDT)
NCT05356195 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 16
Last updated 2026-03-03
Summary
This is a single-dose, open-label study in pediatric participants with TDT. The study will evaluate the safety and efficacy of autologous CRISPR-Cas9 modified CD34+ human hematopoietic stem and progenitor cells (hHSPCs) (CTX001).
Conditions
- Beta-Thalassemia
- Thalassemia
- Genetic Diseases, Inborn
- Hematologic Diseases
- Hemoglobinopathies
Interventions
- BIOLOGICAL
-
CTX001
Administered by intravenous infusion following myeloablative conditioning with busulfan.
Sponsors & Collaborators
- collaborator INDUSTRY
-
Vertex Pharmaceuticals Incorporated
lead INDUSTRY
Study Design
- Allocation
- NA
- Purpose
- TREATMENT
- Masking
- NONE
- Model
- SINGLE_GROUP
Eligibility
- Min Age
- 2 Years
- Max Age
- 11 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2022-05-03
- Primary Completion
- 2026-05-31
- Completion
- 2026-05-31
- FDA Drug
- Yes
Countries
- United States
- Canada
- Germany
- Italy
- United Kingdom
Study Locations
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