๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-05-13

Promising ROd-cone DYstrophy Gene therapY (NCT05748873)

A Phase I/II Study to Assess the Safety and Tolerability of a Single Subretinal Administration of SPVN06 Gene Therapy in Subjects With Rod-Cone Dystrophy (RCD)

๐Ÿ”ต Active, Not Recruiting Phase1 / Phase2 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: SparingVision

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

This is a two-step, multicenter, Phase I/II study including an open-label dose-escalation phase (Step 1) and a three-arm, controlled, double-masked, randomized extension phase (Step 2), in subjects with advanced RCD due to a mutation in the RHO, PDE6A, or PDE6B gene (Step 1), or in any RCD-causative gene (Step 2).

Who can join: Review the eligibility criteria below.

Location: Bascom Palmer Eye Institute/University of Miami โ€” Miami, Florida

Age range: 18 Years

๐Ÿงช Interventions in This Study

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (6 Sites)

  • Bascom Palmer Eye Institute/University of Miami โ€” Miami, Florida
  • Mass Eye and Ear โ€” Boston, Massachusetts
  • Casey Eye Institute โ€” Portland, Oregon
  • UPMC Eye Center โ€” Pittsburgh, Pennsylvania
  • Retina Foundation of the Southwest โ€” Dallas, Texas
  • CHNO XV-XX Paris - CIC 1423 โ€” Paris,

๐Ÿ’ฐ Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

๐Ÿ’ก How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Review the official NIH record below to find the coordinating site.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
๐Ÿ›๏ธ View Official NIH Record โ†—