myopia
Conditions
Interventions
Low intensity red light combined with frame glasses group:Low intensity red light combined with frame glasses
Frame glasses group:Frame glasses
Sponsors
The Second Affiliated Hospital of Chongqing Medical University
Eligibility
Sex/Gender
All
Age
8 Years to 18 Years
Inclusion criteria
Inclusion criteria: 1) Teenagers aged 8-18; 2) Diagnosed myopia: objective optometry binocular equivalent spherical lens = -1.0D after Ciliary muscle paralysis; 3) Have not used low concentration Atropine eye drops or corneal plastic lenses in the past 1 month; 4) The refractive stroma is transparent, and there are no other eye diseases except for myopia; 5) Sign an informed consent form
Exclusion criteria
Exclusion criteria: 1) Individuals with photosensitivity and other major systemic diseases; 2) Those with refractive medium opacity (such as corneal lesions, lens opacity, etc.); 3) Individuals with retinal, optic nerve, macular degeneration, or other congenital or hereditary inner eye diseases; 4) Individuals with intellectual disabilities, hyperactivity, etc. who cannot cooperate with treatment and follow-up; 5) Other reasons that researchers believe are not suitable for inclusion in the project
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Axial length;Choroid thickness; | — |
Secondary
| Measure | Time frame |
|---|---|
| Uncorrected visual acuity;SE; | — |
Countries
China
Contacts
Public ContactXiyuan Zhou
The Second Affiliated Hospital of Chongqing Medical University
Outcome results
None listed