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Results for “Retinitis Pigmentosa and Deafness”

34 trials

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Showing 20 of 34 results

Not applicableLooking for participantsNCT02435940
What this trial is testing

Inherited Retinal Degenerative Disease Registry

Who this might be right for
Eye Diseases HereditaryRetinal DiseaseAchromatopsia+25 more
Foundation Fighting Blindness 20,000
Not applicableUnknownNCT03990727
What this trial is testing

Phenotype Correlates Genotype of Inherited Retina Dystrophies, Retinitis Pigmentosa, Con>Rod Dystrophies.

Who this might be right for
Retinitis PigmentosaCone DystrophyUsher Syndromes+1 more
MejoraVisionMD 17,000
Testing effectiveness (Phase 2)Ended earlyNCT05085964
What this trial is testing

An Open-Label Extension Study to Evaluate Safety & Tolerability of QR-421a in Subjects With Retinitis Pigmentosa

Who this might be right for
Retinitis PigmentosaUsher Syndrome Type 2
Laboratoires Thea 21
Not applicableStudy completedNCT03319524
What this trial is testing

Clinical and Genetic Testing of Patients With Usher Syndrome

Who this might be right for
Usher SyndromeCongenital DeafnessRetinitis Pigmentosa
Sensor Technology for Deafblind 28
Not applicableStudy completedNCT00106743
What this trial is testing

Natural History and Genetic Studies of Usher Syndrome

Who this might be right for
Retinitis Pigmentosa SyndromicCongenital DeafnessUsher Syndrome+2 more
National Eye Institute (NEI) 249
Not applicableLooking for participantsNCT05355415
What this trial is testing

Adaptive Optics Imaging of Outer Retinal Diseases

Who this might be right for
Retinal DegenerationAge-Related Macular DegenerationRetinitis Pigmentosa+7 more
Food and Drug Administration (FDA) 100
Testing effectiveness (Phase 2)Ended earlyNCT01505062
What this trial is testing

Study of SAR421869 in Participants With Retinitis Pigmentosa Associated With Usher Syndrome Type 1B

Who this might be right for
Usher SyndromeRetinitis Pigmentosa
Sanofi 9
Not applicableStudy completedNCT04906135
What this trial is testing

Auditory Neural Function in Implanted Patients With Usher Syndrome

Who this might be right for
Usher SyndromeCochlear Implantation
Ohio State University 29
Not applicableStudy completedNCT00001347
What this trial is testing

Study of Usher Syndromes, Type 1 and Type 2

Who this might be right for
Retinitis Pigmentosa
National Eye Institute (NEI) 200
Testing effectiveness (Phase 2)Study completedNCT01530659
What this trial is testing

Retinal Imaging in CNTF -Releasing Encapsulated Cell Implant Treated Patients for Early-stage Retinitis Pigmentosa

Who this might be right for
Retinitis PigmentosaUsher Syndrome Type 2Usher Syndrome Type 3
Neurotech Pharmaceuticals 22
Not applicableEnded earlyNCT00004345
What this trial is testing

Study of Dietary N-3 Fatty Acids in Patients With Retinitis Pigmentosa and Usher Syndrome

Who this might be right for
Usher SyndromeRetinitis Pigmentosa
National Center for Research Resources (NCRR) 100
Not applicableUnknownNCT01954953
What this trial is testing

Clinical and Genetic Examination of Usher Syndrome Patients' Cohort in Europe

Who this might be right for
Usher Syndrome
Centre Hospitalier National d'Ophtalmologie des Quinze-Vingts 100
Not applicableLooking for participantsNCT01694940
What this trial is testing

North American Mitochondrial Disease Consortium Patient Registry and Biorepository (NAMDC)

Who this might be right for
Mitochondrial DisordersMitochondrial Genetic DisordersMitochondrial Diseases+2 more
Columbia University 1,000
Testing effectiveness (Phase 2)Active Not RecruitingNCT04355689
What this trial is testing

Safety and Efficacy of NPI-001 Tablets for RP Associated With Usher Syndrome

Who this might be right for
Usher Syndromes
Nacuity Pharmaceuticals, Inc. 49
Testing effectiveness (Phase 2)Looking for participantsNCT06591793
What this trial is testing

Study of Subretinally Injected AAVB-081 in Patients With Usher Syndrome Type IB (USH1B) Retinitis Pigmentosa

Who this might be right for
Usher Syndrome, Type 1B
AAVantgarde Bio Srl 15
Large-scale testing (Phase 3)Ended earlyNCT05158296
What this trial is testing

Study to Evaluate the Efficacy Safety and Tolerability of Ultevursen in Subjects With RP Due to Mutations in Exon 13 of the USH2A Gene (Sirius)

Who this might be right for
Retinitis PigmentosaUsher Syndrome Type 2Deaf Blind+5 more
Laboratoires Thea 7
Not applicableLooking for participantsNCT07278843
What this trial is testing

Natural History of Photoreceptor Degeneration in USH1B: Clinical Parameters and Validation of Functional Vision Tests in MYO7A

Who this might be right for
Usher Syndrome
Centre Hospitalier National d'Ophtalmologie des Quinze-Vingts 60
Testing effectiveness (Phase 2)Looking for participantsNCT06627179
What this trial is testing

Study to Evaluate Ultevursen in Subjects With Retinitis Pigmentosa (RP) Due to Mutations in Exon 13 of the USH2A Gene

Who this might be right for
Retinitis Pigmentosa (RP)Usher Syndrome Type 2Deaf Blind+4 more
Laboratoires Thea 81
Large-scale testing (Phase 3)Active Not RecruitingNCT05537220
What this trial is testing

Oral N-acetylcysteine for Retinitis Pigmentosa

Who this might be right for
Retinitis Pigmentosa
Johns Hopkins University 483
Early research (Phase 1)Not Yet RecruitingNCT06592131
What this trial is testing

BF844 Safety and Pharmacokinetic Study in Healthy Volunteers

Who this might be right for
Usher Syndrome Type 3
EyeXCel Pty. Ltd. 76
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