View clinical trials related to Retinitis Pigmentosa.
Filter by:The purpose of this study is to investigate the role of continuous oxygen therapy combined with blue light deprivation in prevention and control of retinitis pigmentosa, in order to find a new strategy of treatment for retinitis pigmentosa.
Retinitis Pigmentosa (RP) is the most common form of hereditary retinal degeneration, with a worldwide prevalence of 1:3500. It is one of the most genetically heterogenous conditions in humans, with over 100 causative genes and loci reported to date. However, in approximately 40% of patients the underlying genetic causes are yet to be found. The current study aims to identify causative RP genes and mutations in Israeli families of various ethnic backgrounds. Identification of such genes will contribute significantly to disease prevention (by identification of high risk families and appropriate genetic counseling) and to the investigators understanding of retinal structure and function and of the etiology of RP.
The aim of this study is to determine whether 9-cis-beta Caroten rich D. Brdawiil extract is effective in the treatment of retinitis pigmentosa in adolescent patients.