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. Author manuscript; available in PMC: 2012 Mar 22.
Published in final edited form as: J AAPOS. 2010 Dec;14(6):494–497. doi: 10.1016/j.jaapos.2010.10.004

Table 1.

Enrollment of Amblyopic Children in This Study Compared with Children Enrolled in the PEDIG (2002) Study

This Study PEDIG (2002)
Strabismus, anisometropia, or combined Strabismus, anisometropia, or combined
Referred by 16 sites Referred by 47 sites
Enrolled in amblyopia study Enrolled in amblyopia study
Community- and university-based Community- and university-based
250 children 419 children
Age <3 years Age 3–6 years
No prior treatment ≤2 months prior amblyopia treatment
Any refractive error (6% myopic) Myopia excluded