Effect of correction of off-axis aberration by eyeglass on visual function and subjective evaluation of patients after cataract surgery and patients with decreased central visual field sensitivity
Not Applicable
- Conditions
- Eye after cataract surgery and Cases with decreased central visual field sensitivity
- Registration Number
- JPRN-UMIN000039923
- Lead Sponsor
- The Kitasato Institute
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 40
Inclusion Criteria
Not provided
Exclusion Criteria
Exclusion criteria for post-cataract surgery group Postoperative corrected decimal visual acuity of less than 1.0, those with lesions other than refractive error, those who have undergone ophthalmic surgery other than cataract surgery, those with corneal or retinal disease, amblyopia, those with systemic disease (diabetes, Multiple sclerosis, etc.), more than 5 months pregnant woman before examination, recent wear of hard contact lenses Exclusion criteria for central visual field sensitivity reduction group Patients who have undergone ophthalmic surgery in the past, who are pregnant for more than 5 months before the examination, or who have recently worn hard contact lenses
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Visual acuity, contrast sensitivity, optical quality, subjective elaluation
- Secondary Outcome Measures
Name Time Method