Clinical trials: Cornea Epithelial Mapping
Myopia, Hyperopia
Corneal Epithelial Thickness Mapping by Anterior Segment Optical Coherence Tomography in Patients With Refractive Errors
This study evaluates corneal epithelial thickness using anterior segment optical coherence tomography (AS-OCT) in patients with refractive errors.
- Conditions
- Myopia, Hyperopia, Astigmatism, Emmetropia
- Trial name
- NCT07647146
- Where
- Egypt
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- Sohag University
Cornea
Evaluation of the Accuracy of Corneal Epithelial Thickness Mapping With SD-OCT
Evaluate the accuracy of the RTVue-XR and iVue for measuring the total corneal thickness, the epithelial thickness, and the stromal thickness in normal subjects and patients with various corneal conditions.
- Trial name
- NCT02775097
- Testing
- OCT
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- Optovue
Keratoconus
Evaluation of Corneal Epithelial Mapping in Diagnosis of Early Keratoconus by Anterior Segment Optical Coherence Tomography
The cornea, as the outermost refractive structure of the eye, plays a critical role in maintaining clear vision. Its transparency and structural integrity are essential for optimal visual function.
- Trial name
- NCT06914973
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Assiut University
Cornea Epithelial Mapping
CORNEAL EPITHELIAL MAPPING IN DIABETICS
The corneal epithelium is the outermost layer that covers the front of the eye; it not only functions as a barrier that blocks the passage of foreign material, but also plays an important role in maintaining high optical quality.
- Trial name
- NCT04734158
- Testing
- corneal imaging
- Where
- Egypt
- Volunteers
- 153 people, healthy volunteers welcome
- Sponsor
- Minia University
Cornea
Evaluation of the Repeatability and Reproducibility of Corneal Epithelial Thickness Mapping With iVue SD-OCT
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.
- Trial name
- NCT02781948
- Testing
- Optical Coherence Tomography
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Optovue