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Effects of Optical Blur on Performance and Comfort of Computer Users

NCT00318045 · Status: UNKNOWN · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 35

Last updated 2006-04-25

No results posted yet for this study

Summary

The aim of this study is to examine the relationship between optical blur from poor refractive corrections (glasses) of workers using computers and their productivity and comfort in the workplace. We believe that improving the visual status of subjects who use computers will have a beneficial effect on productivity and visual comfort.

Conditions

  • Refractive Error

Interventions

DEVICE

Eyeglass lenses

Sponsors & Collaborators

  • Vision Council of America

    lead OTHER

Principal Investigators

  • Kent M. Daum, O.D., Ph.D. · School of Optometry, University of Alabama at Birmingham

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
CROSSOVER

Eligibility

Min Age
19 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2005-10-31
Completion
2006-04-30

Countries

  • United States

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 NCT00318045 on ClinicalTrials.gov