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NCT00556114 Clinical Trial

A Pilot Study of Functional Optical Coherence Tomography for Ocular Imaging

Glaucoma Clinical Trial

Official title:
A Pilot Study of Functional Optical Coherence Tomography for Ocular Imaging

Clinical Trial Details — Status: Completed

Administrative data
NCT number NCT00556114
Other study ID # 20043555
Secondary ID
Status Completed
Phase
First received
Last updated
Start date January 2007
Est. completion date July 2013

Study information
Verified date October 2022
Source University of California, Irvine
Contact n/a
Is FDA regulated No
Health authority
Study type Observational

Clinical Trial Summary

Growing evidence shows that altered blood flow plays a major role in many vision-threatening diseases including glaucoma, diabetic retinopathy, age-related macular degeneration, Central Retinal Vein Occlusion, and Branch Retinal Vein Occlusion. Optical coherence tomography, an established imaging technique use for eye exam in clinical ophthalmology, provides high-resolution cross sectional images of the retina and has increased our ability to understand many eye diseases.

Description:

Optical Coherence Tomography is a non-invasive technique use a broadband light source to illuminate the area of study with light in the near infrared spectrum, then obtains static images of tissue structure from interference signals of the back-reflected light. Optical Coherence Tomography a non-contact, non-invasive means of documenting both tissue structure and blood flow changes in ocular disease and can provide high resolution cross-sectional images of tissue structure, direct visualization of blood flow in blood vessels of the eye.

Recruitment information / eligibility
Status Completed
Enrollment 23
Est. completion date July 2013
Est. primary completion date July 2013
Accepts healthy volunteers Accepts Healthy Volunteers
Gender All
Age group 18 Years and older
Eligibility Inclusion Criteria: - Adult 18 years and older with normal eye, or has been diagnosed with eye disease. Exclusion Criteria: - Less than 18 years of age.

Study Design

Related Conditions & MeSH terms

Intervention

Device:
• Optical Coherence Tomography
Optical Coherence Tomography

Locations
Country Name City State
United States Beckman Laser Institute, University of California,Irvine Irvine California

Sponsors (2)
Lead Sponsor Collaborator
University of California, Irvine Beckman Laser Institute University of California Irvine

Country where clinical trial is conducted

United States, 

Outcome
Type Measure Description Time frame Safety issue
Primary Medical exam tool Optical Coherence Tomography imaging technique of the retina and ability to diagnose and manage many eye diseases 24 hours
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