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The purpose of this study is to evaluate the distance, intermediate, and near vision after aspheric multifocal diffractive AcrySof® ReSTOR SN6AD1 intraocular lens (IOL) implantation.
To evaluate distance, intermediate, and near vision after aspheric multifocal diffractive AcrySof® ReSTOR SN6AD1 intraocular lens (IOL) implantation.
Prospective study of 50 patients with cataract that had phacoemulsification and AcrySof® ReSTOR IOL implantation. Uncorrected distance vision acuity (UDVA), corrected distance visual acuity (CDVA), distance-corrected near visual acuity (DCNVA), and distance-corrected intermediate visual acuity (DCIVA) were measured postoperatively. A patient-satisfaction and visual phenomena questionnaire was administered at the end of the study.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| RESTOR | Experimental | Patients with cataract that had phacoemulsification and AcrySof® ReSTOR IOL implantation. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| RESTOR IOL | Procedure | The U.S. Food and Drug Administration (FDA) has granted approval of Alcon's AcrySof® ReSTOR® intraocular lens (IOL) for cataract patients with and without presbyopia. This innovative lens uses a revolutionary apodized diffractive technology to give patients a full range of quality vision (near, intermediate and distance) that greatly increases their independence from glasses after surgery |
| Measure | Description | Time Frame |
|---|---|---|
| To evaluate distance, intermediate, and near vision after aspheric multifocal diffractive AcrySof® ReSTOR SN6AD1 intraocular lens (IOL) implantation. | 6 months |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| PATRICK F TZELIKIS, MD, PhD | HOB; HBDF; UFMG | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Hospital Oftalmologico de Brasilia | BrasÃlia | Federal District | 70200670 | Brazil |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 503440 | Background | Artem'eva LS, Asin BA, Guliaev AA. [Method of prolonged active drainage after operations on the joints in rheumatoid arthritis]. Ortop Travmatol Protez. 1979 Aug;(8):28-9. No abstract available. Russian. | |
| 19969209 | Result | Kohnen T, Nuijts R, Levy P, Haefliger E, Alfonso JF. Visual function after bilateral implantation of apodized diffractive aspheric multifocal intraocular lenses with a +3.0 D addition. J Cataract Refract Surg. 2009 Dec;35(12):2062-9. doi: 10.1016/j.jcrs.2009.08.013. |
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| 19787593 | Result | Alfonso JF, Fernandez-Vega L, Orti S, Ferrer-Blasco T, Montes-Mico R. Refractive and visual results after implantation of the AcrySof ReSTOR IOL in high and low hyperopic eyes. Eur J Ophthalmol. 2009 Sep-Oct;19(5):748-53. doi: 10.1177/112067210901900511. |