Does Undercorrection of Myopia Retard Myopia Progression Among Kindergarten Children?

Phase 1

Withdrawn

• Conditions: Refractive Error - Myopia

• Registration Number: NCT00348166
• Lead Sponsor: KK Women's and Children's Hospital

Brief Summary

The purpose of this study is to find out if undercorrection of myopia slow down the progression of myopia in kindergarten children.

Detailed Description

Not available

Study Timeline

• Study Start: 2005-12
• Study First Submitted: 2006-07-03
• Study First Submitted QC: 2006-07-03
• Study First Posted: 2006-07-04
• Primary Completion: 2008-06
• Study Completion: 2008-06
• Status Verified: 2011-10
• Last Update Submitted: 2011-10-03
• Last Update Posted: 2011-10-05

Recruitment & Eligibility

• Status: WITHDRAWN
• Sex: All
• Target Recruitment: 180

Inclusion Criteria

1. Children of chinese descent aged 5 - 6yrs
2. Refractive error of -1.00 to -3.00Ds
3. Less than 1.50 astigmatism in each eye. (No oblique axis)
4. Visual acuity is 6/6 or better in both eyes.
5. No binocular problems, no anisometropia >1.50D
6. Will be staying in S'pore for at least 2 years.

Exclusion Criteria

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: FACTORIAL