Clinical Trial: Genetics of Uveal Coloboma

Study Status: Recruiting
Recruit Status: Recruiting
Study Type: Observational



Official Title: Genetics of Uveal Coloboma

Brief Summary:

Background:

- Uveal coloboma is a condition where the eye does not form normally. It occurs early in the fetus s development during pregnancy. It can lead to different kinds of eye problems, including blindness. Several genes have been linked to coloboma, but the cause of most cases is hard to find. Researchers want to study the genes of people who have coloboma and genes from their close, unaffected relatives (such as parents and siblings).

Objectives:

- To study the genes associated with uveal coloboma.

Eligibility:

- Individuals at least 1 years of age who either have uveal coloboma or are an unaffected relative (such as a parent or sibling).

Design:

  • Participants will have a physical exam and medical history. They will also have a full eye exam.
  • Participants with uveal coloboma may have other exams, such as imaging studies and hearing assessments.
  • All participants will also provide blood and cheek swab or saliva samples for genetic testing.