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Evaluating the Success of Habitual Multifocal Wearers When Refit With a New Lens Design

NCT04952701 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 63

Last updated 2022-04-27

Study results available
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Summary

The objective of the study was to adapt existing multifocal soft lens wearers to a CONTROL lens for 2 weeks and then evaluate the success of switching them to the TEST lens, with a review after 2 weeks.

Conditions

Interventions

DEVICE

Control lenses

Control Multifocal lenses

DEVICE

Test lenses

Test Multifocal lenses

Sponsors & Collaborators

  • CooperVision, Inc.

    lead INDUSTRY

Principal Investigators

  • Lyndon Jones · University of Waterloo

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
CROSSOVER

Eligibility

Min Age
42 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2021-10-21
Primary Completion
2021-12-01
Completion
2022-01-14
FDA Device
Yes

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

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 NCT04952701 on ClinicalTrials.gov