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Application study of weight-bearing whole-body 3D stitching system

Application study of weight-bearing whole-body 3D stitching system

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2100050287
Enrollment
Unknown
Registered
2021-08-25
Start date
2021-08-25
Completion date
Unknown
Last updated
2022-04-25

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

Conditions

scoliosis/ lower limb malformation

Interventions

Gold Standard:Weight-bearing whole-body two-dimensional stitching images.
Index test:Weight-bearing&#32
whole-body&#32
three-dimensional&#32
stitching&#32
images.

Sponsors

West China Hospital, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1.Patients with scoliosis and/or lower limb deformities; 2.Patients who are assessed by the clinicians and are considered to have the need of taking whole-body stiching imaging examinations.

Exclusion criteria

Exclusion criteria: 1.Patients with contraindications to X-ray examinations.

Design outcomes

Primary

MeasureTime frame
cobb angle;thoracic kyphosis angle;lumbar lordosis angle;femur length;tibia length;femoral head diameter;femoral neck length;neck shaft angle;knee varus/valgus angle;knee flexion/extension angle;—

Countries

China

Contacts

Public ContactLi Zhenlin

West China Hospital, Sichuan University

HX_lizhenlin@126.com+86 18980602130

Outcome results

None listed

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