Myopia of children and adolescents
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Aged 6-12 years; 2. Equivalent spherical lens degree: -3.00D<=SE<=-0.50D (myopia between 50 ~ 300 degrees, binocular inclusion); 3. Anisometropia: anisometropia <=1.5D (equivalent spherical lens); 4. Astigmatism degree: astigmatism degree <=1.5D (column mirror degree); 5. Best corrected vision: 1.0 and above; 6. Agree to participate in the trial and have the informed consent signed by the legal guardian.
Exclusion criteria
Exclusion criteria: 1. Other eye diseases affecting vision; 2. Severe systemic disease; 3. Patients with strabismus and amblyopia; 4. One or both parents have high myopia in one or both eyes (equivalent spherical lens < -6.00DS); 5. Are using other methods or participating in other research; 6. Other binocular contraindications.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Spherical equivalent; | — |
Secondary
| Measure | Time frame |
|---|---|
| Best distance vision with naked eyes;Eye axis;Corneal curvature;Adjustment range;Objective visual quality;Retinal thickness and choroidal thickness; | — |
Countries
China
Contacts
Ophthalmic Hospital of Chinese Academy of Traditional Chinese Medicine