NCT06623760

Study on the Impact of Desk and Chair Adaptation Intervention on the Occurrence and Development of Myopia in Primary School Students

Intervention Study：Study on the Impact of Desk and Chair Adaptation Intervention on the Occurrence and Development of Myopia in Primary School Students

• Status: Not Yet Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 2,100 (estimated)
• Sponsor: Fangbiao Tao · Academic / Other
• Sex: All
• Age: 6 Years – 13 Years
• Healthy volunteers: Accepted

Summary

This study is a randomized controlled trial of a desk and chair adaptation intervention involving primary school students and their parents or primary caregivers. We compared the myopia status of students in the intervention and control groups before and after the intervention to confirm the effect of the desk and chair adaptation intervention on the development of myopia in students.

Detailed description

In this study, two pilot schools in Anhui Province were selected , and all students were examined by ophthalmologists, and their heights and the heights of their desks and chairs were measured in order to investigate the association between desk and chair adaptations and myopia. One of the elementary school was randomly selected for a one-year desk and chair adaptation intervention to compare the occurrence of myopia and axial growth of the students before and after the intervention in the two schools. Translated with DeepL.com (free version)

Conditions

• Axial Length, Eye
• Myopia
• Myopia Progression

Interventions

Type	Name	Description
DEVICE	Desk and chair adaptation interventions	Adjustment of the height of tables and chairs to the height of each pupil in accordance with Functional sizes and technical requirements of chairs and tables for educational institutions (GB/T 3976--2014）, with a duration of intervention of one year。

Timeline

• Start date: 2024-10-01
• Primary completion: 2025-12-30
• Completion: 2025-12-30
• First posted: 2024-10-02
• Last updated: 2024-10-02