Clinical study of corneal astigmatism correction using femtosecond laser
Not Applicable
Recruiting
- Conditions
- corneal astigmatism
- Registration Number
- JPRN-UMIN000014569
- Lead Sponsor
- Department of Ophthalmology, Osaka University Graduate School of Medicine
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 20
Inclusion Criteria
Not provided
Exclusion Criteria
1)Corneal astigmatism patients who are not indicated for the intervention due to high level corneal warpage. 2)Patients who have been decided not appropriate for enrollment by the principal investigator. 3)Patients who will be failed to follow up after surgery.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Subjective quantity of astigmatism after surgery
- Secondary Outcome Measures
Name Time Method visual acuity, corneal endothelial cell density, corneal higher-order wavefront aberrations, complication