Impact of Electronic Devices on Myopia Development and Progression
NCT02150421 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 201
Last updated 2016-06-22
Summary
The aim of the stuy is to investigate the effects of the adoption of a curriculum with electronic devices for teaching materials and textbooks in Hong Kong schoolchildren on their changes in refractive error and visual function.
Conditions
- Myopia
Sponsors & Collaborators
-
Tung Wah Group of Hospitals
collaborator OTHER -
The Hong Kong Polytechnic University
lead OTHER
Principal Investigators
-
Carly SY Lam, Professor · School of Optometry, The Hong Kong Polytechnic University
Eligibility
- Min Age
- 6 Years
- Max Age
- 10 Years
- Sex
- ALL
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2013-09-30
- Primary Completion
- 2015-12-31
- Completion
- 2016-02-29
Countries
- China
Study Locations
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