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Myopia Control Using Optimized Optical Defocus RCTs

NCT03681366 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 167

Last updated 2022-08-24

No results posted yet for this study

Summary

The aims of the study is to evaluate whether the DISC3.5 Plus contact lens will slow myopia progression and axial length growth in myopic children as compared with single vision soft contact lenses.

Conditions

  • Myopia

Interventions

DEVICE

DISC3.5 plus

The Defocus Incorporated Soft 3.5 Plus Contact Lens (DISC3.5 Plus) is a soft contact lens that comprises of simultaneous distance optical prescription and myopic defocus areas.

Sponsors & Collaborators

  • The Hong Kong Polytechnic University

    lead OTHER

Principal Investigators

  • Carly SY Lam, phD · School of Optometry, The Hong Kong Polytechnic University

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
8 Years
Max Age
13 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2018-10-25
Primary Completion
2021-05-08
Completion
2022-06-24

Countries

  • China

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 NCT03681366 on ClinicalTrials.gov