FANCA Gene Transfer for Fanconi Anemia Using a High-safety, High-efficiency, Self-inactivating Lentiviral Vector

Recruiting now · Not applicable

Conditions studied: Fanconi Anemia

In brief

This is a Phase I/II clinical trial of gene therapy for treating Fanconi anemia using a self-inactivating lentiviral vector to functionally correct the defective gene. The objectives are to evaluate the safety and efficacy of the gene transfer clinical protocol.

Key facts

Study ID: NCT03351868
Run by: Shenzhen Geno-Immune Medical Institute
People needed: 10
Starts: 2026-06-01
Expected to finish: 2030-12-31
Last updated by the study team: 2026-06-23

Who can join

Age: 2 and older, up to 20. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

Diagnosis of Fanconi anemia FANCA type based on DNA sequencing and sensitivity test for chromosomal cleavage by mitomycin C or butylene oxide.
No cytogenetic abnormalities and the proportion of myelodysplastic abnormalities does not exceed 5% within 3 months prior to stem cell collection.
Age: ≥ 4 years.
Karnofsky: ≥ 70%.
ANC ≥ 5×10\^8/L; PLT ≥ 2×10\^10/L.
Hemoglobin ≥ 8g/dL.
Proper renal and hepatic functions (ULN denotes "upper limit of normal range") with
serum creatinine ≤ 1.5×ULN;
serum bilirubin ≤ 3×ULN;
AST/ALT ≤ 5×ULN.
Pulmonary function is normal; DLCO > 50%.
Written, informed consent obtained prior to any study-specific procedures.

You may not qualify if…

Diagnosis of active malignant disease or myelodysplastic syndrome.
Diagnosis of myeloid leukemia.
Pregnant or lactating females.
Existence of an available HLA-identical related donor.
Subject infected with HBV (HBsAg positive), HIV (HIV antibody positive), HTLV (HTLV antibody positive), Treponema pallidum antibody positive or TB culture positive.
Patients, in the opinion of investigators, may not be eligible or not able to comply with the study.

Where it is running

Shenzhen Geno-immune Medical Institute — Shenzhen, Guangdong, China (enrolling)

Full record on ClinicalTrials.gov

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