This early-phase study tests whether injecting a concentrated form of a patient's own blood (platelet-rich plasma) around the eye can help preserve vision in people with retinitis pigmentosa or a related retinal disease called EMAP. Thirty adults will receive three injections ove…
Phase: PHASE1, PHASE2 • Sponsor: Rubens Camargo Siqueira • Aim: Disease control
Last updated May 15, 2026 11:53 UTC