106 studies found for:    "retinitis pigmentosa"
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Rank Status Study
21 Not yet recruiting Transcorneal Electrical Stimulation for the Treatment of Retinitis Pigmentosa - a Safety and Efficacy Multicenter Study
Condition: Retinitis Pigmentosa
Intervention: Device: Transcorneal Electrical Stimulation using Okustim device
22 Completed A Study of Encapsulated Cell Technology (ECT) Implant for Patients With Late Stage Retinitis Pigmentosa
Condition: Retinitis Pigmentosa
Intervention: Drug: NT-501
23 Enrolling by invitation Feasibility and Safety of Adult Human Bone Marrow-derived Mesenchymal Stem Cells by Intravitreal Injection in Patients With Retinitis Pigmentosa
Condition: Retinitis Pigmentosa
Intervention: Other: Intravitreal injection of bone marrow-derived mesenchymal stem cells
24 Completed A Study of Encapsulated Cell Technology (ECT) Implant for Participants With Early Stage Retinitis Pigmentosa
Condition: Retinitis Pigmentosa
Intervention: Drug: NT-501
25 Recruiting Aflibercept for Macular Oedema With Underlying Retinitis Pigmentosa (AMOUR) Study
Conditions: Macular Oedema;   Retinitis Pigmentosa
Intervention: Drug: Aflibercept
26 Recruiting Retinal Imaging of Subjects Implanted With Ciliary Neurotrophic Factor (CNTF)-Releasing Encapsulated Cell Implant for Early-stage Retinitis Pigmentosa
Conditions: Retinitis Pigmentosa;   Usher Syndrome Type 2;   Usher Syndrome Type 3
Intervention: Drug: NT-501
27 Completed Autosomal Dominant Retinitis Pigmentosa: Prevalence of Known Genes Identification of New Loci / Genes
Condition: Autosomal Dominant Retinitis Pigmentosa
Intervention: Genetic: genetic analysis
28 Active, not recruiting Biomarkers In Retinitis Pigmentosa (BIRP)
Condition: Retinitis Pigmentosa
Intervention: Other: Anterior Chamber (AC) tap
29 Completed Randomized Trial for Retinitis Pigmentosa
Condition: Retinitis Pigmentosa
Interventions: Drug: Vitamin A;   Drug: Nutritional Supplement
30 Completed Effects of Lutein in Retinitis Pigmentosa
Condition: Retinitis Pigmentosa
Intervention: Drug: Lutein (10 or 30 mg/day) capsules
31 Enrolling by invitation Intravitreal Dexamethasone Implant in Retinitis Pigmentosa-related Macular Edema- a Retrospective Study
Conditions: Retinitis Pigmentosa;   Cystoid Macular Edema
Intervention: Device: dexamethasone injection
32 Completed
Has Results
DHA and X-Linked Retinitis Pigmentosa
Conditions: Retinitis Pigmentosa;   X-linked Genetic Diseases
Intervention: Drug: docosahexaenoic acid OR corn/soy oil placebo
33 Completed Transcorneal Electrostimulation for Therapy of Retinitis Pigmentosa
Condition: Retinitis Pigmentosa
Intervention: Device: transcorneal electrostimulation
34 Recruiting Safety and Tolerability of hRPC in Retinitis Pigmentosa
Condition: Retinitis Pigmentosa
Intervention: Drug: hRPC
35 Completed Slowing the Degenerative Process, Long Lasting Effect of Hyperbaric Oxygen Therapy in Retinitis Pigmentosa
Condition: Retinitis Pigmentosa
Intervention: Procedure: hyperbaric oxygen therapy
36 Recruiting 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
37 Active, not recruiting Nerve Growth Factor Eye Drops Treatment in Patients With Retinitis Pigmentosa and Cystoid Macular Edema
Conditions: Retinitis Pigmentosa;   Cystoid Macular Edema
Interventions: Drug: rhNGF 180 µg/ml eye drops solution;   Drug: vehicle eye drops
38 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
39 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
40 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

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Indicates status has not been verified in more than two years