Trials / Unknown
UnknownNCT01954953
Clinical and Genetic Examination of Usher Syndrome Patients' Cohort in Europe
European Research Projects on Rare Diseases Driven by Young Investigators
- Status
- Unknown
- Phase
- —
- Study type
- Observational
- Enrollment
- 100 (estimated)
- Sponsor
- Centre Hospitalier National d'Ophtalmologie des Quinze-Vingts · Academic / Other
- Sex
- All
- Age
- 6 Months – 70 Years
- Healthy volunteers
- Not accepted
Summary
This study aims to characterize Usher patients in order to correlate this data with genetic information. Tasks: * Standardization and improvement of Usher syndrome diagnosis: refine and elaborate special tests of visual and otological function in association with genotype that enable to determine the most significant markers for Usher disease progression and therapeutic effect. * Perform genotype and phenotype correlations in Usher syndrome patients * Develop and maintain database for phenotypically and genotypically well-characterized patient cohorts, suitable for future therapeutic trials
Conditions
Timeline
- Start date
- 2013-09-01
- Primary completion
- 2016-01-01
- First posted
- 2013-10-07
- Last updated
- 2015-02-04
Locations
6 sites across 4 countries: France, Germany, Netherlands, Portugal
Source: ClinicalTrials.gov record NCT01954953. Inclusion in this directory is not an endorsement.