- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00001153
Visual Function and Ocular Pigmentation in Albinism
Study Overview
Status
Conditions
Detailed Description
Study Type
Enrollment
Contacts and Locations
Study Locations
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Maryland
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Bethesda, Maryland, United States, 20892
- National Eye Institute (NEI)
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
- Child
- Adult
- Older Adult
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Patients have been recruited into the study by referral from an ophthalmologist or pediatrician.
Entrance into the study was dependent upon clinical evidence of decreased or absent pigmentation in skin, hair, and/or eyes.
The definition was purposefully broad to include the broad range of phenotype variations and clinical heterogeneity.
The purpose of the study id to be able to document iris and retina/choroidal pigmentation and correlated these finding with visual function.
Study Plan
How is the study designed?
Collaborators and Investigators
Sponsor
Publications and helpful links
General Publications
- Apkarian P, Shallo-Hoffmann J. VEP projections in congenital nystagmus; VEP asymmetry in albinism: a comparison study. Invest Ophthalmol Vis Sci. 1991 Aug;32(9):2653-61. Erratum In: Invest Ophthalmol Vis Sci 1992 Mar;33(3):691-2.
- Bouzas EA, Caruso RC, Drews-Bankiewicz MA, Kaiser-Kupfer MI. Evoked potential analysis of visual pathways in human albinism. Ophthalmology. 1994 Feb;101(2):309-14. doi: 10.1016/s0161-6420(13)31336-0.
Study record dates
Study Major Dates
Study Start
Study Completion
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 760207
- 76-EI-0207
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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-
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