Clinical Outcomes after Extended Range of Vision Multifocal Intraocular Lens Implantatio
- Conditions
- Diseases of the eye and adnexa
- Registration Number
- KCT0002058
- Lead Sponsor
- Korea University Ansan Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 20
Patients who are planned to undergo cataract surgery on the both eyes at Korea University Ansan Hospital and Chungbuk National University College of Medicine between July 12, 2016 and Dec 31, 2016
- Age-related cataract
- Adult at the age of 21 or older
- Corneal astigmatism from IOL Master less than 1 diopters
- Pregnant woman and lactating woman
- Those with other diseases that can affect capsule stability such as pseudoexfoliation syndrome, glaucoma, traumatic cataract, or marfan syndrome
- Those who are not able to read and understand the informed consent (illiterate or foreigners)
- Those who have previous ocular surgery (eg, penetrating keratoplasty or refractive surgery), complicated cataract surgery(eg, anterior or posterior capsular ruptures), sulcus-?xated lenses, or postoperative complications (eg, decentered or tilted IOL)
Study & Design
- Study Type
- Interventional Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Distance visual acuity;Intermediate visual acuity;Near visual acuity;Defocus curve
- Secondary Outcome Measures
Name Time Method Satisfaction of cataract surgery;Incidence and discomfort of dysphotopsia