A Phase I/II study of the safety and efficacy of a single dose of autologous CRISPR-Cas9 modified CD34+ human hematopoietic stem and progenitor cells in subjects with severe sickle disease

Long title

A Phase I/II study of the safety and efficacy of a single dose of autologous CRISPR-Cas9 modified CD34+ human hematopoietic stem and progenitor cells in subjects with severe sickle disease

Date receipt dossier

EudraCT number

2018-001320-19

Company / Sponsor

CRISPR Therapeutic AG

Phase

I/II

Treated organism

Humans

Indication category

Hematologic disorder

Disease

Severe Sickle Cell Disease (SCD)

Therapeutic approach

Gene therapy

Genetic modification

Modified cells expressing Hemoglobin F (HbF)

Method of transfer of nucleic acid of interest

CRISPR-Cas9

Administered biological material

Modified cells expressing HbF

Route of administration

Intravenous

Locations in Belgium

Hopital Universitaire des Enfants Reine Fabiola

Nr of subjects

5

Foreseen duration

3 years and 10 months

Type of procedure

Contained use only

Current status

Assessed

© Sciensano - Version 1.0 (20260902.1)