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Three Intraocular Lenses Designed to Improve Distance, Intermediate and Near Vision Following Lens Extraction

NCT01225952 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 93

Last updated 2013-01-18

Study results available
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Summary

The objective of this study is to compare the contrast sensitivity, high and low contrast visual acuity (VA), glare meter outcomes, and subject satisfaction with three different FDA-approved intraocular lenses (IOLs) designed to improve distance, intermediate, and near vision following lens extraction in adults at least 40 years of age.

Conditions

  • Cataract

Interventions

DEVICE

Crystalens AO

Bausch \& Lomb model silicone multi-piece accommodating IOL.

DEVICE

ReSTOR 3.0

An aspheric multifocal IOL (Alcon Laboratories) combines the functions of an apodized diffractive region and a refractive region.

DEVICE

AMO Tecnis Multifocal

The Tecnis Multifocal foldable hydrophobic acrylic IOL, Model ZMA00 (Abbott Medical Optics), is an ultraviolet light-absorbing posterior chamber IOL.

Sponsors & Collaborators

  • Bausch & Lomb Incorporated

    lead INDUSTRY

Principal Investigators

  • Tes Ignacio, MD · Bausch & Lomb Incorporated

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
40 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2010-07-31
Primary Completion
2011-06-30
Completion
2011-07-31

Countries

  • Philippines

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01225952 on ClinicalTrials.gov