Evaluation of Corneal Epithelial Thickness Mapping

Completed

• Conditions: Dry Eye and Contact Lens Wear

• Registration Number: NCT01712022
• Lead Sponsor: Optovue

Brief Summary

Optovue has developed a new feature for mapping corneal epithelial thickness. The purpose of the study is to evaluate the accuracy and repeatability of the epithelial thickness measurement. Consented subjects will undergo a series of cornea measurements using optical coherence tomography (OCT) that will be used for analysis.

Detailed Description

Not available

Study Timeline

• Study Start: 2012-10
• Study First Submitted: 2012-10-19
• Study First Submitted QC: 2012-10-19
• Study First Posted: 2012-10-23
• Primary Completion: 2013-11
• Study Completion: 2013-11
• Status Verified: 2014-09
• Last Update Submitted: 2014-09-09
• Last Update Posted: 2014-09-11

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 88

Inclusion Criteria

• 18 years of age or older
• Able and willing to provide consent
• Able and willing to complete the required examinations
• DRY EYE GROUP ONLY: Clinical diagnosis of dry eye
• CONTACT LENS GROUP ONLY: Regular contact lens wear

Exclusion Criteria

• History of ocular surgery
• History of laser refractive surgery
• History of cataract surgery
• DRY EYE GROUP ONLY: Corneal pathology not associated with dry eye
• CONTACT LENS GROUP ONLY: Corneal pathology including dry eye
• NORMAL GROUP ONLY: History of contact lens wear or dry eye or corneal pathology

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
corneal epithelial thickness	Day 1

Trial Locations

Locations (3)

Fishman Vision; 🇺🇸 Palo Alto, California, United States

Gordon-Weiss-Schanzlin Vision Institute; 🇺🇸 San Diego, California, United States

Brass Eye Center; 🇺🇸 Latham, New York, United States