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临床试验/NCT06289452
NCT06289452进行中(未招募)早期 1 期

An Open-label, Dose-escalation Clinical Study to Evaluate the Safety, Tolerability, and Preliminary Efficacy of IVB102 Injection in Subjects With X-linked Retinoschisis (XLRS)

InnoVec Biotherapeutics Inc.1 个研究点 分布在 1 个国家目标入组 18 人开始时间: 2024年3月8日最近更新:
适应症

试验速览

阶段
早期 1 期
状态
进行中(未招募)
发起方
入组人数
18
试验地点
1
主要终点
Incidence of AEs

研究概览

简要总结

The goal of this clinical trial is to evaluate the safety and efficacy of IVB102 injection in subjects with XLRS.

详细描述

This is a open label, dose escalation, single-center study. One eye of each participant will receive a single IVB102 injection by intravitreal injection. Participants will be followed for 52 weeks after which they will continue to be followed for up to 5 years after enrollment.

研究设计

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

入排标准

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

入选标准

  • Must be willing and able to provide written, signed informed consent.
  • Male individual at least 8 years of age with clinical diagnosis of XLRS caused by mutations in RS
  • Best corrected visual acuity (BCVA) in the study eye of less than or equal to 63 (corresponding to a Snellen acuity of 20/63).
  • Must agree to use effective barrier (male or female condom) of contraception before dosing and continuing one year after gene transfer.

排除标准

  • Lens, cornea, or other media opacities in the study eye that preclude adequate visualization and testing of the retina.
  • Pre-existing eye conditions that would contribute significantly to visual loss or increase the risk of an intravitreal injection (e.g. DR、RVO or large retinal detachment).
  • Any intraocular surgery in the study eye within 6 months prior to screening.
  • Use of topical carbonic anhydrase inhibitors within 3 months prior to screening.
  • Use of anticoagulants or anti-platelet agents within 7 days prior to study agent administration.
  • Prior receipt of any AAV gene therapy product.
  • Use of any investigational agent within 3 months prior to screening.

结局指标

主要结局

Incidence of AEs

时间窗: 52 weeks

Number and severity of overall and ocular Adverse Events (AEs)

Incidence of SAEs

时间窗: 52 weeks

Number and severity of overall and ocular Serious Adverse Events (SAEs)

Incidence of DLTs

时间窗: 4 weeks

Number and proportion of dose limited toxicity(DLTs)

次要结局

  • ERG parameters(52 weeks)
  • OCT imaging(52 weeks)
  • Visual function(52 weeks)

研究者

发起方
InnoVec Biotherapeutics Inc.
申办方类型
Industry
责任方
Sponsor

研究点 (1)

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