Evaluation of the Repeatability and Reproducibility of Corneal Epithelial Thickness Mapping With iVue SD-OCT
Study Details
Study Description
Brief Summary
Evaluate the repeatability and reproducibility of iVue for measuring the total corneal thickness, the epithelial thickness, and the stromal thickness in normal subjects and patients with various corneal conditions.
Condition or Disease | Intervention/Treatment | Phase |
---|---|---|
|
Study Design
Arms and Interventions
Arm | Intervention/Treatment |
---|---|
Normal Not having any history of refractive surgery, contact lens, dry eye or pathology |
Device: Optical Coherence Tomography
|
Corneal condition History of refractive surgery, contact lens, dry eye or keratoconus |
Device: Optical Coherence Tomography
|
Outcome Measures
Primary Outcome Measures
- Epithelial thickness [Day 1]
Secondary Outcome Measures
- Corneal thickness [Day 1]
Other Outcome Measures
- Stromal thickness [Day 1]
Eligibility Criteria
Criteria
Inclusion Criteria:
Normal
-
Able and willing to provide consent.
-
Able and willing to complete required exams. Corneal conditions
-
Able and willing to provide consent.
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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
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Unable to complete required exams. Corneal conditions
-
Unable to complete required exams.
Contacts and Locations
Locations
No locations specified.Sponsors and Collaborators
- Optovue
Investigators
None specified.Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- 200-50997