Astigmatism in Keratoconus Patients
NCT03450213 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 100
Last updated 2018-10-17
Summary
Keratoconus is a bilateral (but usually asymmetrical) non-inflammatory progressive thinning process of the cornea. It manifests as characteristic cone-like ectasia of the cornea associated with irregular stromal thinning, resulting in a cone-like bulge , which causing irregular astigmatism and vision impairment.
Conditions
- Keratoconus
Interventions
- DEVICE
-
Pentacam
Pentacam will be used to measure the magnitude and axis orientation of anterior and posterior corneal astigmatism.
Sponsors & Collaborators
-
Assiut University
lead OTHER
Study Design
- Allocation
- RANDOMIZED
- Purpose
- SCREENING
- Masking
- NONE
- Model
- PARALLEL
Eligibility
- Sex
- ALL
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2019-10-01
- Primary Completion
- 2020-10-01
- Completion
- 2021-10-01
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