Brain Visual Perception Training for Prevention and Control of Premyopia

Shanghai Eye Disease Prevention and Treatment Center

Status: Not yet enrolling

Conditions: Myopia Progressing; Visual Function

Treatments: Device: brain visual perception training group

Study type: Interventional

Funder types: Other

Identifiers

NCT06585657

QX-2024-A-011

Details and patient eligibility

About

The goal of this clinical trial is to investigate whether brain visual perception training can effectively prevent myopia in children with pre myopia. It will also learn about the safety of brain visual perception training.

The main questions it aims to answer are: Does brain visual perception training slow down the growth of axial length? What medical issues may participants encounter when using the brain visual perception training system? Researchers will compare participants who receive brain visual perception training with a control group to see if the training group can delay the onset of pre myopia in children Participants will: The training group will receive 20 minutes of brain visual perception training once a day for a period of one year. Follow up check ups at the hospital every 3 months. Keep a diary of the values of axial length and refractive diopter.

Enrollment: 156 estimated patients

Sex: All

Ages: 6 to 10 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

Children aged 6-10 years with premyopia, defined as a cycloplegic spherical equivalent refraction (SER) of the more myopic eye in the range of -0.50 to 0.75 (inclusive) diopters (D) and having at least 1parent with an SER in either eye of -3.00D or less.

Exclusion criteria

Children have astigmatism of 1.50D or more, anisometropia of 1.50 D or more, strabismus and other ocular abnormalities, any systemic diseases, or a history of any myopia interventions.

Trial design

Primary purpose: Prevention

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: None (Open label)

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156 participants in 2 patient groups

brain visual perception training group

Experimental group

Description:

Conduct brain visual perception training through a visual training system to improve binocular visual balance. Train 2 projects per day, each lasting 10 minutes.

Treatment:

Device: brain visual perception training group

control group

No Intervention group

Description:

no intervention