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Clinical Trials - Gene Therapy Trial Browser

The Gene Therapy Trial Browser represents a unique publicly accessible, free database for the benefit of users seeking information on gene therapy development. The information within integrates various sources, including clinicaltrials.gov, publications, sponsor press releases, meeting abstracts, and more to give a comprehensive overview of the gene therapy clinical trial landscape.

Clinical Trials Daily Digest

4 Updates

Updates in the last 14 days

NCT06467344
Last update post date Previous: 2025-12-02 Current: 2026-10-07 api
Number of locations Previous: 10 Current: 11 api
Vector type Previous: AAV Current: Adeno-associated virus curator
Dose 3 Previous: Undisclosed high dose Current: curator
Dose 2 Previous: Undisclosed medium dose Current: curator
Dose 1 Previous: Undisclosed low dose Current: Undisclosed dose escalation, 3 levels curator
Editor type Previous: none Current: curator
Eligibility criteria Previous: null Current: Key inclusion criteria: * presence of mutations i... api
Indication doid Previous: DOID:0050817 Current: DOID:0050817,DOID:0061241 curator
1791349200000
Stargardt Disease, Cone Rod Dystrophy, Juvenile Macular Degeneration
Ascidian Therapeutics, Inc Recruiting
Rare Pediatric Disease designation granted 4/25/24
NCT01306019
Last update post date Previous: 2026-10-06 Current: 2026-10-13 api
Description Previous: = 2 years of age who have clinically significant defects of immunity despite prior haploidentical hematopoietic stem cell transplant, And who lack an hla-matched sibling donor. our current gene transfer treatment protocol can be regarded as a salvage/rescue protocol. prior successful retroviral gene transfer treatment instead of bone marrow transplant (bmt) in paris and london for 20 infants with xscid has provided proof of principle for efficacy. however, A major safety concern is the occurrence of 5 cases of leukemia at 3-5 years after treatment triggered in part by vector insertional mutagenesis activation of lmo2 and other dna regulatory genes by the strong enhancer present in the long-terminal repeat (ltr) of the moloney leukemia virus (mlv)- based vector. furthermore, Previous studies of gene transfer treatment of older xscid patients with mlv- based vectors demonstrated the additional problem of failure of adequate expansion of gene corrected t- lymphocytes to the very high levels seen in infants. to reduce or eliminate this leukemia risk, And possibly enhance performance sufficiently to achieve benefit in older xscid patients, We have generated a lentivector with improved safety and performance features. we have generated a self-inactivating (sin) lentiviral vector that is devoid of all viral transcription elements; that contains a short form of the human elongation factor 1a (ef1a) internal promoter to expres......">This is a phase i/ii non-randomized clinical trial... Current: = 2 years of age who have clinically significant defects of immunity despite prior haploidentical hematopoietic stem cell transplant, And who lack an hla-matched sibling donor. our current gene transfer treatment protocol can be regarded as a salvage/rescue protocol. prior successful retroviral gene transfer treatment instead of bone marrow transplant (bmt) in paris and london for 20 infants with xscid has provided proof of principle for efficacy. however, A major safety concern is the occurrence of 5 cases of leukemia at 3-5 years after treatment triggered in part by vector insertional mutagenesis activation of lmo2 and other dna regulatory genes by the strong enhancer present in the long-terminal repeat (ltr) of the moloney leukemia virus (mlv)- based vector. furthermore, Previous studies of gene transfer treatment of older xscid patients with mlv- based vectors demonstrated the additional problem of failure of adequate expansion of gene corrected t- lymphocytes to the very high levels seen in infants. to reduce or eliminate this leukemia risk, And possibly enhance performance sufficiently to achieve benefit in older xscid patients, We have generated a lentivector with improved safety and performance features. we have generated a self-inactivating (sin) lentiviral vector that is devoid of all viral transcription elements; that contains a short form of the human elongation factor 1a (ef1a) internal promoter to expres...">This is a phase i/ii non-randomized clinical trial... api
Vector type Previous: VSV-G Current: Lentivirus curator
Editor type Previous: none Current: curator
Eligibility criteria Previous: null Current: * inclusion criteria: * a proven mutation in the c... api
1791262800000
X-linked Severe Combined Immunodeficiency (XSCID)
National Institute of Allergy and Infectious Diseases (NIAID) Recruiting
Developed in partnership with St. Jude, and licensed to Mustang Bio, Mustang Bio discontinued this program
NCT06092034
Recent updates Previous: Clinical hold lifted August 2025 Current: Clinical hold lifted August 2025. Sponsor expects ... curator
News and press releases Previous: null Current: LinkName:Rocket Pharmaceuticals Announces FDA Alig... curator
Last update post date Previous: 2026-05-04 Current: 2026-10-06 api
Estimated completion date Previous: 2032-04 Current: 2032-06 api
Eligibility criteria Previous: Key inclusion criteria: 1. documentation of a pat... Current: Key inclusion criteria: 1. documentation of a pat... api
Enrollment count Previous: 14 Current: 18 api
Intervention description Previous: Rp-a501 is a gene therapy product consisting of a ... Current: Rp-a501 is a gene therapy product consisting of an... api
Description Previous: This is a single arm phase 2 trial to evaluate the... Current: This is a single arm phase 2 trial to evaluate the... api
Vector type Previous: AAV9 Current: Adeno-associated virus curator
Editor type Previous: none Current: curator
1791262800000
Danon Disease
Rocket Pharmaceuticals Inc. Recruiting
Clinical hold lifted August 2025
NCT06389877
Dose 2 Previous: Part B: 30mg (n=3); 60mg (n=2) Current: Part B: 30mg (n=3); 60mg (n=5) curator
Clinical publications Previous: null Current: LinkName:(Presentation) First-in-human in vivo gen... curator
Last update post date Previous: 2026-03-20 Current: 2026-10-05 api
Eligibility max age Previous: 70 years Current: 75 years api
Eligibility criteria Previous: Part a: inclusion criteria: * males or females 1... Current: Part a: key inclusion criteria: * age 18-70 year... api
Number of locations Previous: 11 Current: 12 api
Enrollment count Previous: 106 Current: 192 api
Description Previous: This is a phase 1/2, Multicenter, Open-label, Dose... Current: This is a phase 1/2, Multicenter, Open-label study... api
Preclinical publications Previous: LinkName:(Presentation) BEAM-302 Base editing as a... Current: LinkName:(Presentation) BEAM-302 Base editing as a... curator
Preclinical publications Previous: LinkName:(Corporate Presentation) BEAM-302: Target... Current: null curator
Preclinical publications Previous: LinkName:(Poster) BEAM-302 decreases hepatic aggre... Current: LinkName:(Poster) BEAM-302 decreases hepatic aggre... curator
Vector type Previous: LNP Current: curator
Editor type Previous: ABE Current: ABE mRNA curator
Clinical publications Previous: null Current: LinkName:(Presentation) The potential for base edi... curator
Drug product type Previous: Encapsulated RNP Current: Encapsulated mRNA curator
Delivery system Previous: Lipid encapsulation Current: Endocytosis curator
Fda designation Previous: Orphan Drug Designation, Regenerative Medicine Adv... Current: Orphan Drug Designation, Regenerative Medicine Adv... curator
Recent updates Previous: Data from Parts A and B of Phase 1/2 trial expecte... Current: Data from Parts A and B of Phase 1/2 trial release... curator
Dose 4 Previous: 75mg Current: curator
Dose 3 Previous: 60mg Current: Pivotal dose selected: 60mg curator
Dose 1 Previous: 15mg Current: Part A: 15mg (n=3); 30mg (n=3); 60mg (n=6); 75mg (... curator
News and press releases Previous: null Current: LinkName:Corporate Presentation - January 2026;Lin... curator
News and press releases Previous: null Current: LinkName:Beam Therapeutics Announces Compelling Up... curator
Estimated completion date Previous: 2027-08 Current: 2030-05 curator
Locations Previous: New zealand, Netherlands, United kingdom, Australi... Current: New zealand, Netherlands, United states, Ireland, ... curator
News and press releases Previous: null Current: LinkName:Beam Therapeutics Reports Fourth Quarter ... curator
1791176400000
Alpha-1 Antitrypsin Deficiency (AATD)
Beam Therapeutics Inc. Recruiting
Data from Parts A and B of Phase 1/2 trial released in March 2026, Beam intends to pursue an accelerated approval for BEAM-302