Basic Information

Gene symbol RPE65 Synonyms BCO3, LCA2, RP20, mRPE65, p63, rd12, sRPE65 Type of gene protein-coding
Description retinoid isomerohydrolase RPE65

GTO ID GTC0315
Trial ID NCT02781480
Disease Leber Congenital Amaurosis
Altered gene RPE65
Therapeutic/Target gene Therapeutic gene
TherapyGene transfer
Treatment AAV-RPE65
PhasePhase1|Phase2
Recruitment statusCompleted
TitleAn Open-label, Multi-centre, Phase I/II Dose Escalation Trial of an Adeno Associated Virus Vector for Gene Therapy of Adults And Children With Retinal Dystrophy Associated With Defects in RPE65 (LCA)
Year2016
CountryUnited Kingdom|United States
Company sponsorMeiraGTx UK II Ltd
Other ID(s)MGT003
Vector information
Vectoradeno-associated virus
ConstructAAV2/5-RPE65
Vector typeadeno-associated virus serotype 2/5 (AAV2/5) vector
Transgene/Inserted genehuman RPE65 (hRPE65) gene

Clinical Result

Cohort1: dose level 1
Administration route subretinal injection
Dosage 1E11 vg/mL
Pts 9
Age Child, Adult, Older_Adult
Adverse reactions No serious clinical adverse events
Cohort2: dose level 2
Administration route subretinal injection
Dosage 3E11 vg/mL
Pts 3
Age Child, Adult, Older_Adult
Adverse reactions 2/3(Eye disorders)
Cohort3: dose level 3
Administration route subretinal injection
Dosage 1E12 vg/mL
Pts 3
Age Child, Adult, Older_Adult
Adverse reactions 1/3(Eye disorders)

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