At a glance
ClinicalIndex Comparison RecordN/ACompleted· 30 enrolled
Drug / intervention
Refractive surgeryother
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Corneal Topography Asymmetry Indices Changes After Corneal Refractive Surgery
In Brief
An observational study evaluating Refractive surgery for Myopia. Completed, enrolled 30 participants across 1 site.
Detailed Summary
To evaluate the changes that occur in the corneal indices after corneal refractive surgery either PRK or LASIK.
Study Details
Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsMyopia
CountriesEgypt
Collaborators--
Timeline
N/ACompletedFinished
202120222023202420252026
First PostedOct 2020
Enrollment StartApr 2021
Primary CompletionOct 2021
Study CompletionJan 2022
TodayJul 2026
First PostedOct 19, 2020
Enrollment StartApr 13, 2021
Primary CompletionOct 30, 2021
Study CompletionJan 30, 2022
TodayJul 2, 2026
Enrollment to primary: 7 monthsPosted 5.7 years ago
Interventions
Refractive surgeryother
Refractive surgery for correction of error of refraction