Condition

Retinitis Pigmentosa (RP) clinical trials and research

• 11Clinical trials
• 1New in 30 days
• 10Countries

Newest Retinitis Pigmentosa (RP) clinical trials

All recruiting trials (11)

• Eye gene therapy for retinitis pigmentosa with a single RTx-015 injection

  A single eye injection of RTx-015 is being tested to see if it helps people with retinitis pigmentosa.

  Recruiting at 6 sites Phase 2/3 Ray Therapeutics, Inc. · Phoenix, Arizona and 13 other locations · NCT07901751

• Gene therapy SPVN20 for advanced rod-cone dystrophy

  This study tests different doses of SPVN20 injected into the eye to see if it is safe and can help people with advanced rod-cone dystrophy.

  Recruiting at 3 sites Phase 1/2 SparingVision · Ghent and 2 other locations · NCT07807111

• Pitavastatin in PLGA Nanoparticles for Retinitis Pigmentosa safety test

  This Phase 1 study tests whether an intravenous pitavastatin nanoparticle formulation is safe for adults with retinitis pigmentosa.

  Recruiting Phase 1 Kyushu University · Fukuoka · NCT07774975

• NPI-001 for preserving photoreceptors in RP with Usher syndrome

  This trial tests whether NPI-001 can slow vision loss in adults with RP linked to Usher syndrome, compared with a placebo over 24 months.

  Recruiting Phase 3 Nacuity Pharmaceuticals, Inc. · Dallas, Texas · NCT07710196

• Short-term effects of transcorneal electrical stimulation on visual performance

  This study will see if a 30-minute session of transcorneal electrical stimulation with the OkuStim device produces short-term vision improvements in adults with retinitis pigmentosa or similar retinal degenerations who already use the device.

  Recruiting Okuvision GmbH · Frankfurt am Main · NCT07548944

• Brain stimulation to improve orientation and mobility in adults with vision impairment

  This pilot test checks if a non-invasive brain stimulation method can help people with constricted visual fields move around more easily using a cane and other cues.

  Recruiting University of Waterloo · Waterloo, Ontario · NCT07341763

• Early nurse and psychological support after a new retinitis pigmentosa diagnosis

  This program will test whether early nurse follow-up and a psychologist visit for adults newly diagnosed with retinitis pigmentosa improve patient satisfaction and reduce anxiety and depression.

  Recruiting Centre Hospitalier National d'Ophtalmologie des Quinze-Vingts · Paris, Île-de-France Region · NCT07292987

• Restoring central vision with the PRIMA implant for photoreceptor degeneration

  This trial will test whether a small PRIMA implant can restore limited central vision in adults with inherited photoreceptor degeneration such as Stargardt disease or retinitis pigmentosa.

  Recruiting Science Corporation · Sydney, New South Wales · NCT07266584

• Using a capsular tension ring to keep the lens implant centered in people with retinitis pigmentosa who need cataract surgery

  This trial will try adding a capsular tension ring to one eye of adults with retinitis pigmentosa undergoing cataract surgery to see if it keeps the implanted lens more centered and reduces vision problems compared with the other eye.

  Recruiting Zhongshan Ophthalmic Center, Sun Yat-sen University · Guangzhou, Guangdong and 2 other locations · NCT07126470

• Investigating OpCT-001 for treating primary photoreceptor disease

  This study is testing a new treatment called OpCT-001 to see if it can safely help adults with primary photoreceptor diseases, like Retinitis Pigmentosa and Usher Syndrome, improve their vision.

  Recruiting at 5 sites Phase 1/2 BlueRock Therapeutics · Los Angeles, California and 4 other locations · NCT06789445

• New peptide therapy for retinal diseases

  This study is testing a new peptide therapy to see if it can help adults with retinal diseases like age-related macular degeneration and diabetic retinopathy improve their vision and eye health.

  Recruiting at 2 sites Phase 1/2 Ace Cells Lab Limited · Cairo and 1 other locations · NCT06787482

Related topics

Quick answers

How many Retinitis Pigmentosa (RP) clinical trials are recruiting right now?

11, as of November 12, 2026. 1 of them was first registered in the last 30 days. We update this list each time we refresh our data from ClinicalTrials.gov.

Where are these trials running?

In 10 countries. The most sites are in United States (3 trials), France (2 trials), Egypt (1 trial), China (1 trial), Australia (1 trial). Each study page lists its sites and which ones are recruiting.

What phases are they in?

Phase 1/2: 3, Phase 2/3: 1, Phase 1: 1, Phase 3: 1. Trials with no phase listed are usually device, behavioural or observational studies.

How do I join one?

Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.

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