Skip to main content
MedPathMedPath Home
Clinical Trials/NCT01731743
NCT01731743
Completed
Not Applicable

Evaluation of Visual Acuity and Patient Satisfaction With AT LISA TRI 839MP Intraocular Lenses

Carl Zeiss Meditec AG1 site in 1 country107 target enrollmentJanuary 2012
Share to TwitterShare to FacebookShare to LinkedInShare to Reddit
ConditionsCataract

Overview

Phase
Not Applicable
Intervention
Not specified
Conditions
Cataract
Sponsor
Carl Zeiss Meditec AG
Enrollment
107
Locations
1
Primary Endpoint
Intermediate visual acuity
Status
Completed
Last Updated
8 years ago
OverviewInvestigatorsEligibility CriteriaOutcomesSitesSimilar Trials

Overview

Brief Summary

The purpose of the study is to evaluate the far, intermediate and near visual acuities with a trifocal IOL.

Detailed Description

After bilateral cataract surgery, monocular and binocular uncorrected (UCVA) and best distance corrected visual acuity (BCVA) will be measured at far (4m), intermediate (80 cm) and near (40 cm) distance as well as the subjective refraction. A patient questionnaire will be used to assess the patient satisfaction and spectacle independence.

Registry
clinicaltrials.gov
Start Date
January 2012
End Date
July 2013
Last Updated
8 years ago
Study Type
Interventional
Study Design
Single Group
Sex
All

Investigators

Responsible Party
Sponsor

Eligibility Criteria

Inclusion Criteria

  • •Man or woman, over 50 years of age
  • •Bilateral implantation of a trifocal intraocular lens
  • •Capsular bag implantation

Exclusion Criteria

  • •Existing ocular pathology
  • •Surgical complications
  • •Corneal astigmatism ≥ 1.0D

Outcomes

Primary Outcomes

Intermediate visual acuity

Time Frame: up to 3 months postoperatively

Monocular and binocular uncorrected and best distance corrected

Secondary Outcomes

  • near and far visual acuity(1 and 3 month postoperatively)

Study Sites (1)

Loading locations...

Similar Trials

Completed
Not Applicable
Comparision of Visual Outcomes and Patient Satisfaction Between Two Diffractive Trifocal Intraocular LensesCataract Senile
NCT04655274Akdeniz University30
Completed
Not Applicable
Evaluation of Vision After Vivity IOL Implantation With a Target of Slight Myopia in the Non-dominant EyeCataract
NCT04482439Newsom Eye & Laser Center35
Completed
Not Applicable
Clinical Assessment of Visual Function With the Acrysof ReSTOR Multifocal IOLVisual Acuity
NCT00759096Alcon Research30
Completed
Not Applicable
Visual Function and Patient Satisfaction After Bilateral Implantation of AcrySof Natural ReSTOR (Model SN60D3) or AcrySof Natural Monofocal (Model SN60AT)Cataract
NCT00759668Alcon Research35
Unknown
Not Applicable
Visual Performance With a Trifocal Intraocular LensCataract
NCT01605058BMI Southend Hospital30