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临床试验/NCT07054632
NCT07054632进行中(未招募)3 期

Efficacy and Safety of Gene Therapy rAAV-RPE65 (LX101) in Biallelic RPE65 Mutation-associated Inherited Retinal Dystrophy: a Phase III, Multicenter, Randomized Controlled Trial (STAR)

Innostellar Biotherapeutics Co.,Ltd4 个研究点 分布在 1 个国家目标入组 30 人开始时间: 2023年9月13日最近更新:
干预措施

试验速览

阶段
3 期
状态
进行中(未招募)
发起方
入组人数
30
试验地点
4
主要终点
Mobility Test

研究概览

简要总结

The purpose of the study is to evaluate the efficacy and safety of LX101 in subjects with biallelic RPE65 mutation-associated inherited retinal dystrophy. This is an open-label, multicenter, randomized controlled Phase III clinical trial. Subjects were randomly assigned in a 1:1 ratio to either the intervention group or the control group. Subjects in the intervention group received subretinal injection of LX101, while those in the control group received no treatment.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
None

入排标准

年龄范围
6 Years 至 —(Child, Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Subject and/or their guardian signing a written informed consent.
  • Diagnosed with biallelic RPE65 mutation-associated inherited retinal dystrophy.
  • Subjects are 6 years of age or older.
  • Visual acuity of ≤ 20/63 or visual field less than 20 degrees in the eye to be injected.

排除标准

  • Prior gene therapy for IRD and other hereditary eye diseases.
  • Pre-existing eye conditions that would interfere with interpretation of study endpoints.
  • Active intraocular or periocular infections in the study eye.
  • Lacking of sufficient surviving retinal cells.
  • Prior ocular surgery within six months.
  • Complicating systemic diseases or clinically significant abnormal baseline laboratory values.
  • Pre-existing systemic diseases that should not discontinue the use of any retinal toxic compounds.
  • Complicating systemic diseases or clinically significant abnormal baseline laboratory values.

研究组 & 干预措施

Intervention group

Experimental

干预措施: LX101 (Genetic)

Control group

No Intervention

结局指标

主要结局

Mobility Test

时间窗: 12 months

Changes in functional vision from baseline, determined by mobility test score

次要结局

  • Mobility Test(6 months)
  • Full-field Light Sensitivity Threshold (FST) Test(6 months、12 months)
  • Visual Acuity(6 months、12 months)
  • Safety: Incidence of adverse events (AEs) and serious adverse events (SAEs)(12 months)

研究者

发起方
Innostellar Biotherapeutics Co.,Ltd
申办方类型
Industry
责任方
Sponsor

研究点 (4)

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