Visual Function Evaluation of Bilateral AcrySof ReSTOR Aspheric IOL
This study has been completed.
Information provided by:
First received: January 6, 2009
Last updated: June 30, 2010
Last verified: June 2010
The objective of this study is to evaluate postoperative visual function in patients implanted bilaterally with the ReSTOR Aspheric Intraocular Lens (IOL).
|Study Design:||Allocation: Non-Randomized
Intervention Model: Single Group Assignment
Masking: Open Label
Primary Purpose: Treatment
|Official Title:||Visual Function After Implantation of Bilateral AcrySof ReSTOR Aspheric Intraocular Lens (IOL): Postmarket Evaluation|
Resource links provided by NLM:
Further study details as provided by Alcon Research:
Primary Outcome Measures:
- Uncorrected and Best Corrected Visual Acuities (Near and Distance) [ Time Frame: 6 Months Following Cataract Surgery ] [ Designated as safety issue: No ]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.
|Study Start Date:||December 2008|
|Primary Completion Date:||July 2009 (Final data collection date for primary outcome measure)|
Experimental: ReSTOR Aspheric IOL
Bilateral implantation with the AcrySof ReSTOR Aspheric Intraocular Lens (IOL)
Device: AcrySof ReSTOR Aspheric IOL
Bilateral implantation with the AcrySof ReSTOR Aspheric Intraocular Lens (IOL) for the replacement of cataract in the natural lens of the eye.
Contacts and Locations