Safety and Tolerability of Subretinally Injected OPGx-BEST1 in Patients With Best Vitelliform Macular Dystrophy (BVMD) or Autosomal-Recessive Bestrophinopathy (ARB)

Summary

The goal of this clinical trial is to learn if drug OPGx-BEST1 works to treat BVMD and ARB Bestrophinopathy. It will also learn about the safety of drug OPGx-BEST1. The main questions it aims to answer are: Evaluate the safety and tolerability of drug OPGx-BEST1 in one eye (the treatment eye), for 5 years post-injection, in participants with BVMD or ARB. A second question it aims to answer is identification of the most appropriate dose strength of OPGx-BEST1 for clinical development. Evaluate the efficacy of single injection of OPGx-BEST1 in one eye for 5 years post-injection. What medical problems do participants have when taking drug OPGx-BEST1?

Timeline

Start

2025-09-25

Primary completion

2030-08

Completion

2030-08

Drugs

Indications