NCT03374657

An Open-label First-in-human Single Ascending Dose Study to Explore Safety, Tolerability and Efficacy of Subretinal Administration of CPK850 Gene Therapy in Patients With Retinitis Pigmentosa Due to Mutations in the Retinaldehyde Binding Protein 1 (RLBP1) Gene

Study Summary

The purpose of this first-in-human study is to explore the maximum tolerated dose (MTD) of CPK850 as determined by the single ascending dose ranging portion of the study. This study will also evaluate the safety and potential efficacy of CPK850 on improving visual function in patients with decreased visual function from RLBP1 retinitis pigmentosa due to biallelic mutations in the RLBP1 gene.

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Interventions

CPK850BIOLOGICAL
In one of 4 dose levels administered via subretinal injection under anesthesia

Study Locations

FacilityCityStateCountry
Novartis Investigative SiteStockholmSweden

Official Trial Information

View on ClinicalTrials.gov

Data sourced from ClinicalTrials.gov. Last updated: April 14, 2026