Trials / Unknown
UnknownNCT02109471
Observational Study of Corneal Opacities in Adults
- Status
- Unknown
- Phase
- —
- Study type
- Observational
- Enrollment
- 150 (estimated)
- Sponsor
- Oregon Health and Science University · Academic / Other
- Sex
- All
- Age
- 18 Years – 100 Years
- Healthy volunteers
- Not accepted
Summary
A prospective observational study on corneal opacities (scar and stromal dystrophy) in adults (n=150) will be conducted at OHSU. The Optovue anterior segment OCT will be used to perform 3-D corneal scans. These scans will be used to assess opacity depth and measure corneal thickness (pachymetry), corneal topography (anterior and posterior), and epithelial thickness maps. The ultrahigh-speed MIT OCT prototypes will also be used when they become available. A comprehensive eye examination, Placido-ring corneal topography, ultrasound pachymetry, and Scheimpflug camera imaging, will be performed for comparison.
Conditions
Timeline
- Start date
- 2011-06-01
- Primary completion
- 2025-12-01
- Completion
- 2025-12-01
- First posted
- 2014-04-10
- Last updated
- 2024-02-12
Locations
1 site across 1 country: United States
Source: ClinicalTrials.gov record NCT02109471. Inclusion in this directory is not an endorsement.