October 08, 2018
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Regenxbio completes dosing in phase 1 trial of gene therapy for wet AMD

Dosing is complete in a phase 1 clinical trial of RGX-314, a gene therapy treatment for wet age-related macular degeneration, according to a press release from Regenxbio.

The fourth cohort of six patients brings the total number of subjects in the dose-escalation trial to 24, the release said. The multicenter, open-label, multiple-cohort clinical trial is assessing the safety and tolerability of RGX-314 as a one-time therapy for patients with previously treated wet AMD and is being completed at seven retinal surgery centers across the United States.

“We continue to be encouraged by the positive interim data for RGX-314 and the potential of NAV AAV8 gene therapy as a one-time treatment for wet AMD,” Stephen Yoo, MD, Regenxbio chief medical officer, said in the release.

Interim study results are expected to be announced at Retina Subspecialty Day during the American Academy of Ophthalmology meeting later this month.