Assessment of Adolescent Idiopathic Scoliosis Based on 3D Imaging With Depth Cameras: A Comparative Study of Back Height Difference and Angle of Trunk Rotation
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Adolescent Idiopathic Scoliosis
- Sponsor
- The First Affiliated Hospital of Zhejiang Chinese Medical University
- Enrollment
- 80
- Locations
- 1
- Primary Endpoint
- Back height difference
- Status
- Recruiting
- Last Updated
- last year
Overview
Brief Summary
This study focuses on adolescents with idiopathic scoliosis, employing 3D imaging technology with depth cameras to measure back height difference (BHD) and angle of trunk rotation (ATR) before and after conventional treatments such as massage, exercise therapy, and bracing. Statistical analyses are conducted to verify the correlation between BHD and ATR and to assess the sensitivity of BHD in evaluating short-term treatment effectiveness.
Investigators
Eligibility Criteria
Inclusion Criteria
- •(1) Adolescents aged 10-18 years, diagnosed with adolescent idiopathic scoliosis (AIS) with a Cobb angle ≥10°; (2) No history of spinal surgery or other corrective treatments; (3) Able to undergo short-term inpatient treatment (5 days) and comply with study procedures.
Exclusion Criteria
- •(1) Patients with congenital, neuromuscular, or other secondary scoliosis; (2) Presence of major comorbidities affecting spinal structure or muscle tone (e.g., spinal cord injury, muscular dystrophy); (3) Patients unable to complete standardized assessment procedures.
Outcomes
Primary Outcomes
Back height difference
Time Frame: Day 1 of Admission and Day 5 of Admission
Using depth cameras to acquire back data, point cloud processing algorithms analyze the information. The height difference between the highest point on the convex side and the corresponding point on the concave side is measured, with three repetitions taken to calculate the average value.
Secondary Outcomes
- Angle of trunk rotation(Day 1 of Admission and Day 5 of Admission)