ametropia
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Any child between the age of 6 and 12, either males or females, binocular myopia =1.0, astigmatism <=-2.0d, diagnosed refractive error obtained the informed consent of the children and their guardians can be recriuted in our study.
Exclusion criteria
Exclusion criteria: Any volunteer child with other eye diseases such as strabismus, amblyopia, high intraocular pressure (intraocular pressure higher than 21 MMHG) or glaucoma, cataract, fundus abnormalities, corneal ocular surface disease, allergy to atropine before, systemic diseases such as heart or lung disease, wearing contact lens, or without a written informed consent would be excluded from our study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Refraction;Ocular axial length; | — |
Countries
China
Contacts
Xi'an First Hospital