Visual Outcomes of Subjects Bilaterally Implanted With ReSTOR Aspheric +4 vs. Tecnis Multifocal Intraocular Lens (IOL) or Acri.LISA IOL

Alcon Research1 site in 1 country42 target enrollmentJuly 2007

ConditionsCataract

Overview

Phase: Phase 4
Intervention: Not specified
Conditions: Cataract
Sponsor: Alcon Research
Enrollment: 42
Locations: 1
Primary Endpoint: Uncorrected Visual Acuity (UCVA) at Distance, Near and Intermediate
Status: Completed
Last Updated: 16 years ago

Overview Investigators Eligibility Criteria Outcomes Sites Similar Trials

Overview

Brief Summary

This is a study to compare visual outcomes of subjects bilaterally implanted w/ReSTOR to subjects bilaterally implanted with the Tecnis Multifocal Intraocular Lens (IOL) or Acri.LISA IOL

Registry

clinicaltrials.gov

Start Date

July 2007

End Date

October 2008

Last Updated

16 years ago

Study Type

Interventional

Study Design

Parallel

Sex

All

Investigators

Sponsor

Alcon Research

Eligibility Criteria

Inclusion Criteria

•Diagnosed with cataracts

Exclusion Criteria

•Preexisting condition likely to confound results; 1 D astigmatism by preoperative K-readings

Outcomes

Primary Outcomes

Uncorrected Visual Acuity (UCVA) at Distance, Near and Intermediate

Time Frame: 6 months

Uncorrected Visual Acuity (UCVA) at distance, near and intermediate, measured in logMAR. LogMAR is the "logarithm of the minimum angle of resolution". It is a unit of measure for visual acuity (VA). A lower logMAR value indicates better visual acuity.