MedTrace Logo

Trial of Myopia Prevention Using +3D Lenses

NCT00627874 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 1200

Last updated 2009-02-24

No results posted yet for this study

Summary

The purpose of this study is to assess whether a short-term imposed myopic defocus is effective in preventing the development and progression of juvenile-onset myopia in Chinese children.

Conditions

  • Myopia

Interventions

DEVICE

+3D Lenses

wear +3D glasses for 30 minutes per day and engage in activities which require vision at more than 1m

Sponsors & Collaborators

  • Australian National University

    collaborator OTHER

  • Sun Yat-sen University

    lead OTHER

Principal Investigators

  • Mingguang He, PhD, MD · Zhongshan Ophthalmic Center, Sun Yat-sen University

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Model
PARALLEL

Eligibility

Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2010-04-30
Primary Completion
2012-04-30
Completion
2012-04-30

More Related Trials

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 NCT00627874 on ClinicalTrials.gov