Comparison of OCT and OCTA-based Ocular Measurements to those of Predicate
The purpose of this study is to compare with predicate device for the measurements of vascular structures and anatomical structures of the posterior pole of the eye based on OCTA and OCT scans in normal subjects, glaucoma patients, and retina patients, and to compare with predicate device for the measurements of corneal layers based on corneal OCT scans in normal subjects and cornea patients.
Study Type
OBSERVATIONAL
Enrollment
199
Spectral Domain Optical Coherence Tomography for non-invasive, light-based, cross-sectional imaging of ocular structures
IOVS
Newark, New Jersey, United States
AMA
Marysville, Ohio, United States
Limits of agreement
estimation of the interval within which a proportion of the differences between measurements lie
Time frame: Day 1
Regression Analysis
statistical process for estimating the relationships among variables
Time frame: Day 1
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