Hip fracture
Conditions
Interventions
Trochanteric fracture group, femoral neck fracture group, normal pelvis group:None
Sponsors
Xuzhou Mining Group General Hospita
Eligibility
Sex/Gender
All
Age
65 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Age >= 65 years. 2. Diagnosed by imaging (X-ray or CT) as an initial, unilateral, low-energy trauma-induced femoral neck fracture or intertrochanteric fracture. 3. Undergoing surgical treatment at this hospital. 4. Possession of complete preoperative hip imaging data (DICOM format) and accessible clinical medical records.
Exclusion criteria
Exclusion criteria: 1. Fractures resulting from high-energy trauma (e.g., road traffic accidents, falls from height). 2. Conditions severely affecting bone metabolism (e.g., hyperparathyroidism, Paget's disease, bone tumours). 3. Long-term use (over 6 months prior to study) of medications affecting bone metabolism (e.g., glucocorticoids, bisphosphonates, SERMs, teriparatide). 4. Occurrence of bilateral hip fractures. 5. Poor imaging quality rendering key anatomical structures unidentifiable or unmeasurable.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Neck length (NL);hip axis length;femoral neck axis length;femoral neck-shaft angle;femoral head diameter;femoral eccentricity;femoral neck diameter;Wiberg angle (CEA); | — |
Countries
China
Contacts
Public ContactZhu Ziqiang
Xuzhou Mining Group General Hospital
Outcome results
None listed