Evaluation of the Aspheric ReSTOR IOL After Routine Cataract Extraction
The purpose of this study is to evaluate the visual outcomes and patient satisfaction after bilateral implantation of the aspheric ReSTOR multifocal intraocular lens (IOL) and compare it to a historical control group of patients implanted bilaterally with the spherical ReSTOR multifocal
Allocation: Non-Randomized, Control: Historical Control, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment
Aspheric Acrysof ReSTOR intraocular lens
Storm Eye Institute, Medical University of South Carolina
Medical University of South Carolina
Results (where available)
- Source: http://clinicaltrials.gov/show/NCT00720005
- Information obtained from ClinicalTrials.gov on July 15, 2010
Randomized, parallel group, subject masked, multi-center six (6) month follow-up study comparing ACRYSOF® ReSTOR® Aspheric +3.0 D Add Power IOL Model SN6AD1 implanted in both eyes to ACR...
A prospective evaluation of the visual parameters in a series of patients bilaterally implanted with AcrySof ReSTOR +3 Intraocular Lens (IOL).
To collect visual outcome data post AcrySof ReSTOR Aspheric +4 implantation from surgeons throughout the United States.
The objective of this study is to prospectively evaluate the visual parameters in a series of patients after phacoemulsification cataract surgery in a series of patients bilaterally implan...
This study will involve up to 20 bilateral patients per surgeon. Patients will be assessed pre-operatively, and at subsequent visits (following the implantation of the intraocular lens in...
To compare the astigmatism-reducing effect of an aspheric toric intraocular lens (IOL) and an aspheric nontoric IOL with an opposite clear corneal incision (OCCI) in cataract surgery.
To compare visual acuity, intraocular lens (IOL) movement, and depth of focus with the Crystalens HD single-optic accommodating IOL and the Tecnis ZCB00 aspheric monofocal IOL.
Age-related cataract is one of the leading causes of blindness worldwide. Therefore, it is important to establish the most effective surgical technique for cataract surgery.
To investigate the predictability, efficacy, and safety of a ReSTOR multifocal intraocular lens (IOL) (Alcon Laboratories, Inc., Fort Worth, TX).
Abstract Patients with both cataract and keratoconus present unique challenges for the surgeon. Accurate keratometry (K) and axial length (AL) readings may be impossible, and uncertainty is introduced...
Medical and Biotech [MESH] Definitions
Insertion of an artificial lens to replace the natural CRYSTALLINE LENS after CATARACT EXTRACTION or to supplement the natural lens which is left in place.
Presence of an intraocular lens after cataract extraction.
Lenses, generally made of plastic or silicone, that are implanted into the eye in front of the natural EYE LENS, by the IRIS, to improve VISION, OCULAR. These intraocular lenses are used to supplement the natural lens instead of replacing it.
Partial or complete opacity on or in the lens or capsule of one or both eyes, impairing vision or causing blindness. The many kinds of cataract are classified by their morphology (size, shape, location) or etiology (cause and time of occurrence). (Dorland, 27th ed)
Absence of crystalline lens totally or partially from field of vision, from any cause except after cataract extraction. Aphakia is mainly congenital or as result of LENS DISLOCATION AND SUBLUXATION.