Temporal contrast sensitivity as predictor of visual acuity after cataract surgery
Withdrawn
- Conditions
- cataract and/or dry age-related macular degeneration10047518
- Registration Number
- NL-OMON38468
- Lead Sponsor
- Oogziekenhuis Rotterdam
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Withdrawn
- Sex
- Not specified
- Target Recruitment
- 180
Inclusion Criteria
Age >= 65
Scheduled for cataract surgery
With or without dry AMD as ophthalmic co-morbidity
Informed consent
Exclusion Criteria
Amblyopia
Corneal haze
Guttata
Diabetic maculopathy / retinopathy
Epiretinal membrane
Glaucoma
Uveitis
Opthalmic vessel occlusion
Retinal detachment / defect
Vitrectomy
Trauma
Corneal surgery
Refractive surgery
Cystoid macular edema in other eye
Wet AMD
Study & Design
- Study Type
- Observational non invasive
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method <p>Temporal contrast sensitivity<br /><br>Postoperative visual acuity</p><br>
- Secondary Outcome Measures
Name Time Method <p>Presence and extent of cataract (LOCS III score)<br /><br>Presence and extent of AMD (AREDS score)<br /><br>Preoperative visual acuity<br /><br>Refractive error<br /><br>Straylight</p><br>