Comparison postoperative pain of mechanical versus alcohol assisted epithelial removal before PRK
Not Applicable
- Conditions
- myopia, hyperopia.mild or no visual impairment, binocular
- Registration Number
- IRCT2015081713567N10
- Lead Sponsor
- Vice-Chancellor for Research of Tehran University of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 120
Inclusion Criteria
Age 19 to 60 years old; refraction stability of at least 1 year
Exclusion criteria: Keratoconus, Herpetic keratitis, Corneal dystrophy, Cataract, Glaucoma, Dry eye, Uveitis, Blepharitis, diabetes, Pregnancy, Breast feeding, Auto immune disease, Immunodeficiency, History of keloid formation.
Exclusion Criteria
Not provided
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Pain. Timepoint: 1st postoperative day. Method of measurement: Questionnaire.;Photophobia. Timepoint: 1st postoperative day. Method of measurement: Questionnaire.;Epiphora. Timepoint: 1st postoperative day. Method of measurement: Questionnaire.;Foregin body sensation. Timepoint: 1st postoperative day. Method of measurement: Questionnaire.;Blurred vision. Timepoint: 1st postoperative day. Method of measurement: Questionnaire.
- Secondary Outcome Measures
Name Time Method Satisfaction. Timepoint: 1st postoperative day. Method of measurement: Questionnaire.