Evaluation of Corneal Epithelial Thickness Mapping

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.

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Key information

Conditions

Dry Eye and Contact Lens Wear Dry Eye Syndromes Eye Diseases Lacrimal Apparatus Diseases

Age range

18 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

Fishman Vision, Palo Alto, California, United States

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

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

Treatment and study plan

Primary outcomes

corneal epithelial thickness

Time frame: Day 1

Sponsors and collaborators

Lead sponsor

Optovue

Industry

Registry information

Important dates

Study start: 2012
Primary completion: 2013
Study completion: 2013
First posted: Oct 23, 2012
Registry last updated: Sep 11, 2014

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Published trials that share one or more normalized conditions with this study.

Completed