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Comparative Assessment of Lipid Layer Thickness Measurements
Comparative Assessment of Lipid Layer Thickness Measurements Across Three Devices and Their Correlation With Clinical Indicators in Dry Eye Disease
Who can join
Ages 18 to 100 · All sexes
Full eligibility criteria
Inclusion Criteria: * Dry eye disease Exclusion Criteria: * None
About the study
This study compares ocular lipid layer thickness (LLT) measurements obtained from three commonly used clinical diagnostic devices to evaluate their agreement and consistency. It further examines which device's LLT measurements show the strongest correlation with established clinical indicators of dry eye disease severity.
What is being tested
- LipiView (device)
- Omnicad (device)
- Bruder Ocular Surface Analyzer (device)
Sponsor: Indiana University · Participants: 50 · Started: Apr 1, 2026
Contact the study team
- Anna Tichenor · Phone: 8128550520
Official record on ClinicalTrials.gov — NCT07579130
Locations in the U.S.
| Indiana | Atwater Eye Care Center, Bloomington |
From ClinicalTrials.gov, data retrieved Oct 2, 2026. Each study sets its own eligibility; the study team decides who can join.