Status | Study |
Recruiting |
Study Name: Rate of Progression in USH2A Related Retinal Degeneration Condition: Usher Syndrome, Type 2A Retinitis Pigmentosa 39 Date: 2017-05-04 |
Recruiting |
Study Name: Stem Cell Ophthalmology Treatment Study II Condition: Retinal Disease Age-Related Macular Degeneration Retinitis Date: 2017-01-01 Interventions: Procedure: Arm 1 |
Recruiting |
Study Name: Inherited Retinal Degenerative Disease Registry Condition: Eye Diseases Hereditary Retinal Disease Achromatopsia Date: 2015-04-03 |
Enrolling by invitation |
Study Name: A Study to Determine the Long-Term Safety, Tolerability and Biological Activity of UshStat® in Patients With Usher Syndrome Type 1B Condition: Usher Syndrome Date: 2014-02-14 Interventions: Drug: UshStat Long-term follow up of patients who received UshStat in a previous study |
Recruiting |
Study Name: Clinical and Genetic Examination of Usher Syndrome Patients' Cohort in Europe Condition: Usher Syndrome Date: 2013-09-18 |
Active, not recruiting |
Study Name: Retinal Imaging of Subjects Implanted With Ciliary Neurotrophic Factor (CNTF)-Releasing Encapsulated Cell Implant for Early-stage Retinitis Pigmentosa Condition: Retinitis Pigmentosa Usher Syndrome Type 2 Date: 2012-01-19 Interventions: Drug: NT-501 Study participants will undergo surgery to have an NT-501 Encapsulated Cell Therapy implant |
Recruiting |
Study Name: Study of UshStat in Patients With Retinitis Pigmentosa Associated With Usher Syndrome Type 1B Condition: Usher Syndrome Retinitis Pigmentosa Date: 2012-01-04 Interventions: Genetic: UshStat Single dose, 3 ascending dose cohorts, followed by two maximum tolerated dose cohorts |
Completed |
Study Name: Molecular Genetics of Retinal Degenerations Condition: Retinal Degeneration Retinitis Pigmentosa Date: 2005-09-30 |
Active, not recruiting |
Study Name: Natural History and Genetic Studies of Usher Syndrome Condition: Retinitis Pigmentosa Syndromic Congenital Deafness Date: 2005-03-29 |
Completed |
Study Name: A Genetic Analysis of Usher Syndrome in Ashkenazi Jews Condition: Usher Syndrome Retinitis Pigmentosa Date: 2001-05-07 Interventions: Procedure: Audiogram Procedure: Electroret |