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Three-dimensional finite element analysis of the effect of different motion modes on the mechanical distribution of proximal femoral growth plates

Three-dimensional finite element analysis of the effect of different motion modes on the mechanical distribution of proximal femoral growth plates

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2400083886
Enrollment
Unknown
Registered
2024-05-07
Start date
2024-05-08
Completion date
Unknown
Last updated
2024-05-13

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

Conditions

Femoral acetabular impingement syndrome

Interventions

Image data:Extract data
Data acquisition of gait system:Extract data

Sponsors

The First Affiliated Hospital of Army Medical University PLA
Lead Sponsor

Eligibility

Sex/Gender
All
Age
10 Years to 35 Years

Inclusion criteria

Inclusion criteria: Gait analysis inclusion criteria. (1) the body is symmetrical and has no obvious history of trauma in the past. (2) Young people aged between 13 and 35. (3) at present, complete gait collection has been carried out. (4) it has a certain basis for sports activities. Pelvic CT inclusion criteria. (1) Images showed patent epiphysis of proximal femur. (2) minors aged between 10 -16. (3) there were no obvious deformities, fractures and traumatic arthritis of hip joint. (4) CT scan slice thickness = 1.5mm.

Exclusion criteria

Exclusion criteria: Gait system exclusion criteria. (1) there are pathological changes in hip, knee and ankle joints. (2) previous hip, knee and ankle operations. (3) the data of gait collection is incomplete. Image data exclusion standard. (1) the proximal femoral epiphysis has been closed. (2) the image is artifact or unclear. (3) the slice thickness of CT scan is higher than that of 1.5mm.

Design outcomes

Primary

MeasureTime frame
Height;weight;Length of left lower limb;Length of right lower limb;Left knee width;Right knee width;Width of right ankle;Width of left ankle;

Countries

China

Contacts

Public ContactChen Guangxing

The First Affiliated Hospital of Army Medical University PLA

cgx7676@hotmail.com+86 186 2310 8787

Outcome results

None listed

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