# Natural History Study of Patients With X-linked Retinal Dystrophy Associated With Mutations in Retinitis Pigmentosa GTPase Regulator (RPGR)

> **NCT03349242** · — · COMPLETED · sponsor: **MeiraGTx UK II Ltd** · enrollment: 140 (actual)

## Conditions studied

- Retinitis Pigmentosa

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT03349242
- **Lead sponsor:** MeiraGTx UK II Ltd
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2017-12-19
- **Primary completion:** 2024-04-19
- **Final completion:** 2024-04-19
- **Target enrollment:** 140 (ACTUAL)
- **Last updated:** 2024-06-20

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03349242

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03349242, "Natural History Study of Patients With X-linked Retinal Dystrophy Associated With Mutations in Retinitis Pigmentosa GTPase Regulator (RPGR)". Retrieved via AI Analytics 2026-06-07 from https://api.ai-analytics.org/clinical/NCT03349242. Licensed CC0.

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