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Clinical Trials in China / NCT06992622
Recruiting Observational

Zhejiang Adolescent Spine and Vision Health Cohort: A Longitudinal Database Analysis

NCT06992622 · tracked via the Priya Life Science China tracker
Sponsor
Second Affiliated Hospital of Wenzhou Medical University
Phase
Observational
Started
2024-09-30
Last updated
2025-05-28

Condition(s) studied

Scoliosis IdiopathicMyopiaVision Disorders

Study summary

The aim of study: 1. To investigate the prevalence of scoliosis, other spinal deformities, myopia, and visual impairments in adolescents (aged 6-18) in Zhejiang Province.

2.To track 8-year dynamic changes in spinal curvature and analyze associations between scoliosis, vision disorders, and potential risk factors.

3.To deliver scoliosis health education during screenings.

4.To mitigate scoliosis progression through early detection and intervention.

Eligibility

Sex
ALL
Min age
6 Years
Max age
17 Years
Healthy volunteers
No
Inclusion Criteria: * Diagnosis of idiopathic scoliosis at their first clinic visit * Skeletally immature (Risser Sign 0-3) * Cobb angle between 11-40 degrees * Age between 6 and 17 Exclusion Criteria: * • Patients with scoliosis other than idiopathic, or with other musculoskeletal or neurodevelopmental conditions that might be responsible for the scoliosis * History of previous spine surgery or spinal injury * Tumor or malignant tumor in the spine * Leg length discrepancy more than 20 mm * Previous diagnosis or treatment of SDB more than 6 months ago * Plans to relocate within the next 24 months

Primary outcome measure(s)

  • Scoliosis Curve Angle — Baseline, 24 months (±1 month), and 48 months (±1 month) after enrollment; data will be analyzed through study completion, up to 96 months.]
    A long standard standing whole spine radiograph will be used for measuring curve size in terms of Cobb angle according to the standard Cobb method
  • Angle of Trunk Rotation — Baseline, 24 months (±1 month), and 48 months (±1 month) after enrollment; data will be analyzed through study completion, up to 96 months.]
    In addition to spinal x-rays, a Scoliometer can also help monitor curve progression. The Scoliometer is an inclinometer that measures the asymmetries between the sides of the trunk by measuring axial rotation in degrees. Numerous studies have found a high correlation between trunk axial rotation (ATR) values and the Cobb angles.

Trial sites (1)

FacilityCityRegionStatus
The Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000 Wenzhou Zhejiang Recruiting

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Other trials for the same condition

Multicenter RCT: LED Red Light Dose-Response in Myopia Progression Control Starting soon
Assessment of DOT Spectacles in Chinese Children Extension Recruiting
Comparison of Two Rotational Alignment Methods for Astigmatism Correction in SMILE Surgery Starting soon
The Evaluation of Safety and Myopia Progression Control Using Novel Spectacle Lens Active, not recruiting
Managing Premyopia in Chinese Children Using Artificial Intelligence Assisted Defocus Incorporated Multiple Segments Based Spectacle Lens: a Randomized Controlled Clinical Trial Recruiting
Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT06992622 on ClinicalTrials.gov ↗ ← All trials in China