ASIK SURGERY
Phase 1
- Registration Number
- CTRI/2018/03/012741
- Lead Sponsor
- Giridhar Eye Institute
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Other (Terminated)
- Sex
- Not specified
- Target Recruitment
- 0
Inclusion Criteria
All patients willing to undergo LASIK treatment
Exclusion Criteria
(a) Patients with corneal erosions, keratitis, corneal ectasia, corneal scars and abnormality of lacrimal drinage apparatus will be excluded from the study (b) Patients who are unable to maintain sustained fixation on a near target will be excluded from the study (c) patients with contraindications for LASIK will be excluded from further evaluation (d) patients under the age of 18 will be excluded.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Detect candidates who can potentially develop chronic tear film disfunction after LASIK with a scheimpflug camera based imaging system.Timepoint: 18 Months
- Secondary Outcome Measures
Name Time Method Tear film thickness at the corneal apex will be evaluated and the pattern of each tear film pachymetry map will be determined.Timepoint: 18 Months