Visual Function Evaluation of Bilateral AcrySof ReSTOR Aspheric IOL
Phase 4
Completed
- Conditions
- Cataracts
- Interventions
- Device: AcrySof ReSTOR Aspheric IOL
- Registration Number
- NCT00818116
- Lead Sponsor
- Alcon Research
- Brief Summary
The objective of this study is to evaluate postoperative visual function in patients implanted bilaterally with the ReSTOR Aspheric Intraocular Lens (IOL).
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 34
Inclusion Criteria
- Bilateral cataract patients who require natural crystalline lens removal and bilateral Intraocular Lens (IOL) implantation.
- 50~75 years of age
- <1 Diopter of astigmatism preoperatively (before surgery) as measured by Keratometry readings.
Exclusion Criteria
- Patients with pre-existing conditions that could skew the results.
- Any of conditions before and during surgery specified in the product information.
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- SINGLE_GROUP
- Arm && Interventions
Group Intervention Description ReSTOR Aspheric IOL AcrySof ReSTOR Aspheric IOL Bilateral implantation with the AcrySof ReSTOR Aspheric Intraocular Lens (IOL)
- Primary Outcome Measures
Name Time Method Uncorrected and Best Corrected Visual Acuities (Near and Distance) 6 Months Following Cataract Surgery Measurement of uncorrected (without spectacles or other visual corrective devices) and best-corrected (with spectacles or other visual corrective devices)visual acuity at both near and distance. Visual Acuity (VA) is measured in logMAR. LogMAR is the "logarithm of the minimum angle of resolution". A lower logMAR value indicates better visual acuity.
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (1)
Alcon Call Center for Trial Locations
🇺🇸Fort Worth, Texas, United States