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Whole Eye Optical Coherence Tomography (OCT) to Improve Refractive Surgery and Eye Care

Image, Body Clinical Trial

Official title:
Whole Eye Optical Coherence Tomography (OCT) to Improve Refractive Surgery and Eye Care

Clinical Trial Summary

The overall objective is to develop the hardware systems and software algorithms necessary to make accurate measurements of the whole eye with optical coherence tomography (OCT). The research procedure that each subject will undergo is imaging with the OCT system. Three populations will be included: 1. Normals to ensure the imaging range of the system, 2. Patients with previous LASIK who will be undergoing cataract surgery, and 3. Patients with a history of cataract surgery or high myopia. The third group will also undergo MRI imaging for comparison. There are no known risks to the subject from imaging with optical coherence tomography beyond what is normal for standard ocular photographic procedures. Light exposure is below ANSI limits. In groups 2 and 3, clinical parameters drawn from the OCT images will be compared to standard of care imaging.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT03219567
Study type Interventional
Source Duke University
Contact
Status Terminated
Phase
Start date October 9, 2014
Completion date November 21, 2019
View Details
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