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Impact of Color Correcting Lenses on Color Vision Deficiency

NCT05463016 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 35

Last updated 2024-04-03

No results posted yet for this study

Summary

To demonstrate improved color vision in subjects with color vision deficiencies while wearing color-correcting lenses and after color-correcting lense use.

Conditions

  • Color Blindness
  • Color Vision Defects
  • Color Blindness, Green
  • Color Blindness, Red

Interventions

DEVICE

Experimental Group 1: Color Correcting Lenses

Color Correcting Lenses

DEVICE

Placebo Group 1: Placebo Lenses

Placebo Lenses

DEVICE

Placebo Group 1 Crosses over to become Experimental Group 2: Color Correcting Lenses

Color Correcting Lenses

DEVICE

Experimental Group 1 Crosses over to become Placebo Group 2: Placebo Lenses

Placebo Lenses

DEVICE

Color Correcting Lenses in Subjects with Normal Color Vision

Color Correcting Lenses

Sponsors & Collaborators

  • National Eye Institute (NEI)

    collaborator NIH

  • University of the Incarnate Word

    lead OTHER

Principal Investigators

  • Jeffrey Rabin · C

Study Design

Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
QUADRUPLE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2022-07-28
Primary Completion
2023-08-01
Completion
2024-03-31
FDA Device
Yes

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 NCT05463016 on ClinicalTrials.gov