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Clinical Trial Summary

The purpose of this study is to evaluate the safety, tolerability and efficacy of a single escalating doses of BD111 CRISPR/Cas9 mRNA Instantaneous Gene Editing Therapy administered via corneal injection in participants with refractory herpetic viral keratitis.

Clinical Trial Description

This is an open-label, single ascending dose study of BD111 in adult (ages 18 to 70) participants with refractory herpetic viral keratitis. Approximately 6 participants will be enrolled.BD111 is a novel gene editing product designed to clear Herpes simplex virus type I (HSV-1) that results in herpetic stromal keratitis in both acute and recurrent infection models which is the leading factor for infectious blindness. The follow-up period was 360 days, and the patients will be followed up 3±1 days, 7±2 days, 30±7 days, 90±14 days, 180±21 days, and 360+31 days after treatment. ;

Study Design

Related Conditions & MeSH terms

NCT number NCT04560790
Study type Interventional
Source Shanghai BDgene Co., Ltd.
Status Completed
Phase N/A
Start date November 4, 2020
Completion date July 5, 2022

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