Actively Recruiting

Phase 1
Phase 2
Age: 0 - 47Months
All Genders
NCT05071222

Safety and Efficacy Study of Transplantation of Autologous CD34+ Cells Transduced With the G2ARTE Lentiviral Vector Expressing the DCLRE1C cDNA in Artemis (DCLRE1C) Deficient Severe Combined Immunodeficiency Patients (ARTEGENE)

Led by Assistance Publique - Hôpitaux de Paris · Updated on 2026-03-27

7

Participants Needed

1

Research Sites

956 weeks

Total Duration

On this page

Sponsors

A

Assistance Publique - Hôpitaux de Paris

Lead Sponsor

U

URC-CIC Paris Descartes Necker Cochin

Collaborating Sponsor

AI-Summary

What this Trial Is About

The purpose of this study is to evaluate the Safety and Efficacy of Gene Therapy of the severe combined immunodeficiency (SCID) caused by mutations in the human DCLRE1C gene (Artemis) by transplantation of a single dose of autologous CD34+ cells transduced ex vivo with the G2ARTE lentiviral vector expressing the DCLRE1C cDNA.

CONDITIONS

Official Title

Safety and Efficacy Study of Transplantation of Autologous CD34+ Cells Transduced With the G2ARTE Lentiviral Vector Expressing the DCLRE1C cDNA in Artemis (DCLRE1C) Deficient Severe Combined Immunodeficiency Patients (ARTEGENE)

Who Can Participate

Age: 0 - 47Months
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Patient age up to 47 months
  • Confirmed SCID with biallelic mutations in the Artemis (DCLRE1C) gene, including leaky forms
  • Absence of an HLA genoidentical donor or no rapidly available compatible unrelated donor within 6 weeks
  • Patient can receive gene therapy immediately despite active life-threatening infections
  • Beneficiary of a social security scheme
  • Signed informed consent from parent or guardian
Not Eligible

You will not qualify if you...

  • Unwillingness to return for follow-up during the first 2 years and long-term monitoring
  • Infection with HIV-1, HIV-2, or HTLV1
  • Hypersensitivity to G-CSF, busulfan, or fludarabine
  • Unable to tolerate general anesthesia, marrow harvest, peripheral blood stem cell collection, or central venous catheter insertion

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

1
2
3
+1

Trial Site Locations

Total: 1 location

1

Department of Pediatric Immunology, Hematology and Rheumatology UIHR, Necker-Enfants Malades Hospital

Paris, France, 75015

Actively Recruiting

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Research Team

M

Marina CAVAZZANA, MD, PhD

CONTACT

J

Jinmi BAEK, Master

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

NA

Model

SINGLE_GROUP

Primary Purpose

TREATMENT

Number of Arms

1

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