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Search / Trial NCT00001609

Studies of Families With Hereditary Cataracts

Launched by NATIONAL EYE INSTITUTE (NEI) · Nov 3, 1999

Trial Information

Current as of March 20, 2025

Completed

Keywords

Linkage Genetic Analysis Lens Opacity Inherited Linkage Analysis Genomic Dna Risk Prediction Pedigree Analysis Congenital Cataracts Hereditary Cataracts

ClinConnect Summary

Although the etiology of some secondary cataracts is becoming better understood and certain animal models have the promise to elucidate the relationships between lens crystallin and hereditary cataract, little is known about the causes of congenital cataracts in humans. Even the classification of different types of cataracts is cumbersome and imperfect. A better understanding of cataractogenesis will come through an understanding of the molecular components of the lens of the eye and the ways in which lesions of these components are manifested structurally and functionally as opacity of the...

Gender

ALL

Eligibility criteria

  • The proband must have documentation of congenital or hereditary cataract.
  • Patients with cataract due to radiation, steroid, or associated with other ocular diseases such as uveitis, retinitis pigmentosa etc. and age-related cataracts will be excluded.

About National Eye Institute (Nei)

The National Eye Institute (NEI), part of the U.S. National Institutes of Health (NIH), is dedicated to conducting and supporting innovative research to understand, prevent, and treat eye diseases and vision disorders. As a leading sponsor of clinical trials, NEI aims to advance knowledge in ocular health through rigorous scientific inquiry and collaboration with researchers, healthcare professionals, and institutions. By fostering the development of new therapies and technologies, NEI plays a pivotal role in enhancing the quality of life for individuals affected by visual impairments and eye conditions.

Locations

Bethesda, Maryland, United States

People applied

0 patients applied

Timeline

First submit

Trial launched

Trial updated

Estimated completion

Not reported

Discussion 0

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