NCT04774536

Transplantation of CRISPRCas9 Corrected Hematopoietic Stem Cells (CRISPR_SCD001) in Patients with Severe Sickle Cell Disease

Study Summary

This is an open label, non-randomized, 2-center, phase 1/2 trial of a single infusion of sickle allele modified cluster of differentiation (CD34+) hematopoietic stem progenitor cells (HSPCs) in subjects with in subjects ≥12 years old to 35 years old severe Sickle Cell Disease (SCD). The study will evaluate the hematopoietic stem cell transplantation (HSCT) using CRISPR/Cas9 edited red blood cells (known as CRISPR\_SCD001 Drug Product).

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Interventions

CRISPR_SCD001DRUG
CRISPR\_SCD001 is administered by IV infusion following myeloablative conditioning with busulfan.

Study Locations

FacilityCityStateCountry
University of California, Los AngelesLos AngelesCaliforniaUnited States
UCSF Benioff Children's HospitalOaklandCaliforniaUnited States

Official Trial Information

View on ClinicalTrials.gov

Data sourced from ClinicalTrials.gov. Last updated: April 14, 2026