Protocol Number: 98-EI-0076

Title:

Screening Study for the Evaluation and Diagnosis of Potential Research Subjects with Retinovascular Diseases

Number:

98-EI-0076

Summary:

This screening protocol is designed to help recruit patients for National Eye Institute (NEI) studies of the retina, such as diabetic retinopathy and macular degeneration. Patients must meet the specific criteria of a research study, and this protocol serves as a first step for admitting patients to a retinal disease study.

Candidates will undergo a medical history and comprehensive eye examination. The eye examination includes dilation of the pupils to fully examine the retina. In some studies, photographs of the eye are required. This is done using fluorescein angiography. In this procedure, a dye called sodium fluorescein is injected into the blood stream through a vein. After the dye reaches the blood vessels of the eye, photographs are taken of the retina. Other diagnostic procedures may include physical examination, questionnaires, routine laboratory tests and other standard or specialized tests, as needed.

When the screening is completed, patients will be informed of their options to participate in a study. Patients who are ineligible for a current study will be informed of alternative treatments or options. No treatment is offered under this protocol.

Sponsoring Institute:

National Eye Institute (NEI)

Recruitment Detail

Type: Active Accrual Of New Subjects

Gender: Male & Female

Referral Letter Required: No

Population Exclusion(s): None

Eligibility Criteria:

INCLUSION/EXCLUSION CRITERIA

Inclusion and exclusion criteria vary with the particular protocol for which a patient is being screened.

In addition to those diagnoses currently under study, subjects with unknown conditions that require the establishment of a diagnosis may be eligible for inclusion in this study.

All studies of retinovascular diseases require the subject to have minimum age of 18 years in both men and women.

Special Instructions: Currently Not Provided

Keywords:

Diabetic Retinopathy

Age-Related Macular Degeneration

Neovascularization

Recruitment Keywords:

Macular Degeneration

Retinal Disease

Diabetic Retinopathy

Diabetes

Conditions:

Diabetic Retinopathy

Macular Degeneration

Pathologic Neovascularization

Retinal Disease

Investigational Drug(s):

None

Investigational Device(s):

None

Contacts:

Patient Recruitment and Public Liaison Office
Building 61
10 Cloister Court
Bethesda, Maryland 20892-4754
Toll Free: 1-800-411-1222
TTY: 301-594-9774 (local),1-866-411-1010 (toll free)
Fax: 301-480-9793

Electronic Mail:prpl@mail.cc.nih.gov

Citations: Not Provided

• Questions about participating in a study, please contact the Patient Recruitment and Public Liaison Office, CC.
• Technical questions regarding the Clinical Center web site, please contact the Department of Networks and Applications, CC.

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Warren Grant Magnuson Clinical Center (CC)
National Institutes of Health (NIH)
Bethesda, Maryland 20892. Last update: 10/27/2004