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RECRUITING
NCT06119243

Multicenter Evaluation of Near Vision and Outdoor Time in Kids Study

Sponsor: The University of New South Wales

View on ClinicalTrials.gov

Summary

Currently, optical and pharmacological interventions have been developed to prevent the progression of childhood myopia. However, no myopia control strategy has been shown to have complete efficacy in controlling myopia progression in children. One possible reason is that risk factors contributing to the development of myopia were not controlled in previous clinical studies including time outdoors and near vision behaviour. This study aims to quantify time spent outdoors and near vision behavior in myopic children and its impact on myopia control efficacy. The outcomes of this study will guide clinicians on risk management and improve responses to existing treatments for progressive myopia.

Official title: Multicenter Study of Near Vision Behavior and Outdoor Time in Children Undergoing Myopia Control

Key Details

Gender

All

Age Range

4 Years - 14 Years

Study Type

OBSERVATIONAL

Enrollment

230

Start Date

2023-03-21

Completion Date

2026-12-31

Last Updated

2024-12-12

Healthy Volunteers

No

Conditions

Interventions

DEVICE

Vivior

The Vivior is a wearable clip-on sensor that objectively quantifies near viewing distance and duration, and ambient illumination. The Vivior will be attached to the spectacles frame of children undergoing myopia control treatment.

Locations (5)

School of Optometry, University of California, Berkeley

Berkeley, California, United States

New England College of Optometry

Boston, Massachusetts, United States

State University of New York (SUNY), College of Optometry

New York, New York, United States

School of Optometry and Vision Science, UNSW

Sydney, New South Wales, Australia

Optometry and Vision Science, Queensland University of Technology

Kelvin Grove, Queensland, Australia