- Conditions
- Retinitis Pigmentosa
- Interventions
- CAREN system training
- Device
- Lead sponsor
- The Cleveland Clinic
- Other
- Eligibility
- 25 Years to 100 Years
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 73–96
of 170
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Retinitis Pigmentosa (RP), Usher Syndrome Type 2, Deaf Blind, Retinal Disease, Eye Diseases, Hereditary, Eye Disorders Congenital, Vision Disorders
- Interventions
- Intravitreal Injection of Ultevursen, No intervention, will not receive any active study intervention
- Drug · Other
- Lead sponsor
- Laboratoires Thea
- Industry
- Eligibility
- 8 Years and older
- Enrollment
- 81 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 10
- States / cities
- San Francisco, California • Miami, Florida • Atlanta, Georgia + 7 more
- Conditions
- Retinal Disease, Macular Degeneration, Hereditary Retinal Dystrophy, Optic Nerve Disease, Glaucoma
- Interventions
- RB (Retrobulbar), ST (Subtenon), IV (Intravenous), IVIT (Intravitreal), IO (Intraocular)
- Procedure
- Lead sponsor
- MD Stem Cells
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 300 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2020
- U.S. locations
- 1
- States / cities
- Westport, Connecticut
- Conditions
- Retinitis Pigmentosa, Usher Syndrome Type 2, Deaf Blind, Retinal Disease, Eye Diseases, Eye Diseases, Hereditary, Eye Disorders Congenital, Vision Disorders
- Interventions
- QR-421a, Sham-procedure (dose cohort 1&2 only)
- Drug · Other
- Lead sponsor
- ProQR Therapeutics
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2021
- U.S. locations
- 4
- States / cities
- Boston, Massachusetts • Ann Arbor, Michigan • Portland, Oregon + 1 more
- Conditions
- Retinitis Pigmentosa
- Interventions
- Vitamin A, Docosahexaenoic acid, Control fatty acid
- Dietary Supplement
- Lead sponsor
- Carol Weigel DiFranco
- NIH
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 221 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 1996 – 2002
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Inherited Retinal Degeneration, Retinitis Pigmentosa
- Interventions
- Not listed
- Lead sponsor
- Jaeb Center for Health Research
- Other
- Eligibility
- 4 Years and older
- Enrollment
- 1,500 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2030
- U.S. locations
- 19
- States / cities
- Little Rock, Arkansas • Los Angeles, California • San Francisco, California + 16 more
- Conditions
- Retinitis Pigmentosa, Retinal Dystrophy
- Interventions
- Observational
- Other
- Lead sponsor
- Nanoscope Therapeutics Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 35 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 7
- States / cities
- Phoenix, Arizona • Beverly Hills, California • Miami, Florida + 4 more
- Conditions
- Retinitis Pigmentosa
- Interventions
- CNS10-NPC implantation
- Biological
- Lead sponsor
- Cedars-Sinai Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Beverly Hills, California
- Conditions
- Retinitis Pigmentosa
- Interventions
- N-Acetyl Cysteine (NAC)
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- X-Linked Retinitis Pigmentosa
- Interventions
- BIIB112
- Biological
- Lead sponsor
- Biogen
- Industry
- Eligibility
- 10 Years and older · Male only
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2020
- U.S. locations
- 5
- States / cities
- Gainesville, Florida • Miami, Florida • Portland, Oregon + 2 more
- Conditions
- Alcohol Use Disorder, Retinal Dystrophies, Age-Related Macular Degeneration, Retinitis Pigmentosa, Stargardt Disease
- Interventions
- Oral disulfiram
- Drug
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Retinitis Pigmentosa
- Interventions
- Not listed
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 32 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2024
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Retinitis Pigmentosa
- Interventions
- Electro-acupuncture
- Procedure
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 10 Years and older
- Enrollment
- 19 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Retinal Dystrophy
- Interventions
- nL-PRPH2-001
- Drug
- Lead sponsor
- n-Lorem Foundation
- Other
- Eligibility
- Female only
- Enrollment
- 1 participant
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Stargardt Disease, Stargardt Macular Degeneration, Stargardt Macular Dystrophy, Autosomal Recessive Stargardt Disease 1 (ABCA4-related)
- Interventions
- ALK-001
- Drug
- Lead sponsor
- Alkeus Pharmaceuticals, Inc.
- Industry
- Eligibility
- 8 Years to 70 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2029
- U.S. locations
- 8
- States / cities
- Phoenix, Arizona • Los Angeles, California • Aurora, Colorado + 5 more
- Conditions
- Retinitis Pigmentosa 11, Retinal Degeneration, Eye Diseases, Retinal Disease, Retinal Dystrophies
- Interventions
- VP-001
- Drug
- Lead sponsor
- PYC Therapeutics
- Industry
- Eligibility
- 12 Years and older
- Enrollment
- 6 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 5
- States / cities
- Jacksonville, Florida • Ann Arbor, Michigan • Portland, Oregon + 2 more
- Conditions
- Age-Related Macular Degeneration, Geographic Atrophy, Diabetic Retinopathy, Macular Edema, Retinal Vein Occlusion, Central Serous Retinopathy, Pattern Dystrophy of Macula, Epiretinal Membrane, Macular Hole
- Interventions
- Not listed
- Lead sponsor
- Optos, PLC
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012
- U.S. locations
- 3
- States / cities
- Fort Lauderdale, Florida • Baltimore, Maryland • McAllen, Texas
- Conditions
- Retinitis Pigmentosa
- Interventions
- Lutein (10 or 30 mg/day) capsules
- Drug
- Lead sponsor
- National Center for Complementary and Integrative Health (NCCIH)
- NIH
- Eligibility
- Not listed
- Timeline
- 2001 – 2002
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Retinitis Pigmentosa
- Interventions
- human retinal progenitor cells
- Biological
- Lead sponsor
- jCyte, Inc
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 3
- States / cities
- Irvine, California • Los Angeles, California • Boston, Massachusetts
- Conditions
- Usher Syndrome, Retinitis Pigmentosa
- Interventions
- SAR421869
- Drug
- Lead sponsor
- Sanofi
- Industry
- Eligibility
- 6 Years and older
- Enrollment
- 9 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2019
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Retinitis Pigmentosa
- Interventions
- NT-501
- Drug
- Lead sponsor
- Neurotech Pharmaceuticals
- Industry
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 73 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2010
- U.S. locations
- 12
- States / cities
- Beverly Hills, California • Sacramento, California • San Francisco, California + 8 more
- Conditions
- Retinitis Pigmentosa, Usher Syndrome Type 2
- Interventions
- RNA antisense oligonucleotide for intravitreal injection
- Drug
- Lead sponsor
- Laboratoires Thea
- Industry
- Eligibility
- 12 Years and older
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 4
- States / cities
- Boston, Massachusetts • Ann Arbor, Michigan • Portland, Oregon + 1 more
- Conditions
- Retinitis Pigmentosa
- Interventions
- Sub-Retinal Administration of OCU400-301
- Genetic
- Lead sponsor
- Ocugen
- Industry
- Eligibility
- 3 Years and older
- Enrollment
- 140 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 12
- States / cities
- Phoenix, Arizona • La Jolla, California • Los Angeles, California + 9 more
- Conditions
- Retinitis Pigmentosa
- Interventions
- Implant of Argus II Retinal Prosthesis
- Device
- Lead sponsor
- Second Sight Medical Products
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2019
- U.S. locations
- 7
- States / cities
- Los Angeles, California • San Francisco, California • Baltimore, Maryland + 3 more