Clinical Assessment of Visual Function With the Acrysof ReSTOR Multifocal IOL

Alcon Research30 enrolled

Overview

The purpose of this study is to assess uniocular and binocular unaided distance, intermediate, and near VA; contrast sensitivity, accommodation amplitude, stereopsis, glare testing, ocular aberrations and the clinical satisfaction assessment after bilateral implant of the Restor IOL.

Study Type

INTERVENTIONAL

Allocation

Purpose

TREATMENT

Masking

NONE

Enrollment

Conditions

Visual Acuity

Interventions

RESTOR IOL Model SA60D3DEVICE

Implanted into the study eye following cataract extraction surgery

Eligibility

Sex: ALLMin age: 21 Years

Medical Language ↔ Plain English

Inclusion Criteria: * ≥21 years of either gender or any race * Potential post-op VA 20/20 * Pre-op astigmatism ≤ 1.0D * Able to sign the informed consent * Able to complete all required postoperative visits * Planned cataract removal by phaco * Clear intraocular media other than cataract Exclusion Criteria: * Signs of capsular tear, significant anterior chamber hyphema, or zonular rupture * Any corneal pathology and previous corneal refractive surgery * Patients with unrealistic expectations in anticipated post-op VA * Happy to wear glasses * Occupational night driver

Locations (1)

Alcon Call Center

Fort Worth, Texas, United States

Outcomes

Primary Outcomes

Near Uncorrected Visual Acuity(UCVA

Near uncorrected visual acuity(UCVA) measured in logMAR. LogMAR is the logarithm of the minimum angle of resolution and is used to measure visual acuity.

Time frame: 6 months after surgery of 2nd eye

Secondary Outcomes

Contrast Sensitivity

Time frame: 6 months after sugery of the 2nd eye

Data from ClinicalTrials.gov

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