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119 studies found for:    "Retinitis pigmentosa"
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Rank Status Study
21 Active, not recruiting Biomarkers In Retinitis Pigmentosa (BIRP)
Condition: Retinitis Pigmentosa
Intervention: Other: Anterior Chamber (AC) tap
22 Completed Effects of Lutein in Retinitis Pigmentosa
Condition: Retinitis Pigmentosa
Intervention: Drug: Lutein (10 or 30 mg/day) capsules
23 Completed Safety Study in Retinal Transplantation for Retinitis Pigmentosa.
Condition: Retinitis Pigmentosa.
Interventions: Device: Retinal transplantation instrument;   Device: Fetal tissue.
24 Terminated A Study to Evaluate the Safety of CNTO 2476 in Patients With Advanced Retinitis Pigmentosa
Condition: Retinitis Pigmentosa
Intervention: Drug: CNTO 2476
25 Unknown  A Dose Ranging Study to Evaluate the Safety and Potential Efficacy of rhNGF in Patients With Retinitis Pigmentosa (RP)
Condition: Retinitis Pigmentosa
Interventions: Drug: rhNGF 60 µg/ml eye drops solution;   Drug: rhNGF 180 µg/ml eye drops solution;   Drug: Placebo
26 Completed Autosomal Dominant Retinitis Pigmentosa: Prevalence of Known Genes Identification of New Loci / Genes
Condition: Autosomal Dominant Retinitis Pigmentosa
Intervention: Genetic: genetic analysis
27 Completed Transcorneal Electrostimulation for Therapy of Retinitis Pigmentosa
Condition: Retinitis Pigmentosa
Intervention: Device: transcorneal electrostimulation
28 Recruiting Safety and Tolerability of hRPC in Retinitis Pigmentosa
Condition: Retinitis Pigmentosa
Intervention: Drug: hRPC
29 Completed Slowing the Degenerative Process, Long Lasting Effect of Hyperbaric Oxygen Therapy in Retinitis Pigmentosa
Condition: Retinitis Pigmentosa
Intervention: Procedure: hyperbaric oxygen therapy
30 Completed
Has Results
Study of Oral Minocycline in Treating Bilateral Cystoid Macular Edema Associated With Retinitis Pigmentosa
Condition: Retinitis Pigmentosa
Intervention: Drug: Minocycline
31 Completed Clinical Trial of Intravitreal Injection of Autologous Bone Marrow Stem Cells in Patients With Retinitis Pigmentosa
Condition: Retinitis Pigmentosa
Interventions: Biological: Intravitreal injection of Autologous bone marrow Stem Cell;   Other: Subconjunctival injection of saline
32 Terminated Phase III Efficacy and Safety Clinical Study of UF-021 for Treatment of Retinitis Pigmentosa
Condition: Retinitis Pigmentosa
Interventions: Drug: UF-021;   Drug: Placebo
33 Terminated Observational Natural History Study of Autosomal Dominant Retinitis Pigmentosa (adRP)
Condition: Retinitis Pigmentosa
Intervention: Diagnostic Test: Observation
34 Recruiting Safety and Efficacy of Intravitreal Injection of Human Retinal Progenitor Cells in Adults With Retinitis Pigmentosa
Condition: Retinitis Pigmentosa
Intervention: Biological: human retinal progenitor cells
35 Not yet recruiting The Effect of Oral Administration of 9-cis Rich Powder of the Alga Dunaliella Bardawil on Visual Functions in Adolescent Patients With Retinitis Pigmentosa
Condition: Retinitis Pigmentosa
Interventions: Dietary Supplement: Alga Dunaliella Bardawil powder;   Dietary Supplement: Placebo:Starch
36 Active, not recruiting Safety of a Single, Intravitreal Injection of Human Retinal Progenitor Cells (jCell) in Retinitis Pigmentosa
Condition: Retinitis Pigmentosa (RP)
Intervention: Biological: human retinal progenitor cells
37 Recruiting A Clinical Trial of Retinal Gene Therapy for X-linked Retinitis Pigmentosa
Condition: X-Linked Retinitis Pigmentosa
Intervention: Biological: AAV-RPGR
38 Completed Oral QLT091001 in Retinitis Pigmentosa (RP) Subjects With an Autosomal Dominant Mutation in Retinal Pigment Epithelial 65 Protein (RPE65)
Condition: Retinitis Pigmentosa (RP)
Intervention: Drug: QLT091001
39 Completed Randomized Trial of Vitamin A and Vitamin E Supplementation for Retinitis Pigmentosa
Condition: Retinitis Pigmentosa
Interventions: Drug: Vitamin E;   Drug: Vitamin A
40 Completed Study of Docosahexaenoic Acid (DHA) Supplementation in Patients With X-Linked Retinitis Pigmentosa
Condition: Retinitis Pigmentosa
Intervention: Drug: docosahexaenoic acid

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Study has passed its completion date and status has not been verified in more than two years.