Evaluation of the Accuracy of Corneal Epithelial Thickness Mapping With SD-OCT

Optovue89 enrolled

Overview

Evaluate the accuracy of the RTVue-XR and iVue for measuring the total corneal thickness, the epithelial thickness, and the stromal thickness in normal subjects and patients with various corneal conditions.

Study Type

OBSERVATIONAL

Enrollment

Conditions

Cornea

Interventions

OCTDEVICE

OCT for all Arms

Eligibility

Sex: ALLMin age: 18 YearsHealthy volunteers:

Medical Language ↔ Plain English

Inclusion Criteria: Normal * Able and willing to provide consent. * Able and willing to complete required exams. Corneal conditions * Able and willing to provide consent. * Able and willing to complete required exams. * History of refractive surgery, contact lens, dry eye or keratoconus. Exclusion Criteria: Normal * History of refractive surgery, contact lens, dry eye or pathology. * Blepharitis or meibomitis * Unable to complete required exams. Corneal conditions • Unable to complete required exams.

Outcomes

Primary Outcomes

Epithelial thickness

Time frame: Day 1

Secondary Outcomes

Corneal thickness

Time frame: Day 1

Data from ClinicalTrials.gov

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