Evaluation of the effect of new intelligent technology on myopia prevention in children with low hyperopia reserve

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2000037150

Enrollment

Unknown

Registered

2020-08-27

Start date

2020-10-01

Completion date

Unknown

Last updated

2020-10-05

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

myopia

Interventions

experimental group 1:increasing outdoor time by intelligent devices

experimental group 2:Improve reading and writing posture through smart devices

control group:Nil

Eligibility

Sex/Gender

All

Age

6 Years to 12 Years

Inclusion criteria

Inclusion criteria: 1. Aged 6-12 years, boys or girls; 2. SE: 0 ~ + 1.00d; 3. The parents or guardians could read and understand Mandarin and sign the informed consent form.

Exclusion criteria

Exclusion criteria: 1. We exclude any systemic or ocular lesions that may affect the refractive status of the eyes; 2. Those with strabismus and amblyopia will be excluded; 3. Mental retardation excluded; 4. Other conditions that the researchers considered inappropriate to be included in the study.

Design outcomes

Primary

Measure	Time frame
diopter;axial length;everyday outdoor time;The duration of close eye use;	—

Secondary

Measure	Time frame
Choroidal thickness;visual acuity;	—

Countries

China

Contacts

Public ContactXiangui He

Shanghai Eye Disease Prevention and Treatment Center

xianhezi@163.com+86 15000755422

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026