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Updated: Apr 29, 2026

A Method to Estimate Cadaveric Femur Cortical Strains During Fracture Testing Using Digital Image Correlation
Published on: September 14, 2017
Hip fracture as the tracer condition.
M Kassim Javaid1, Jasroop Chana2, Cyrus Cooper3
1Oxford NIHR Musculoskeletal BRU, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, UK; Nuffield Orthopaedic Centre, Oxford University Hospitals Trust, UK.
Hip fractures are a severe osteoporosis complication, with rising numbers expected due to aging populations. Hospital data accurately track these fractures and inform quality standards for patient care.
Area of Science:
- Gerontology
- Orthopedics
- Public Health
Background:
- Hip fractures are the most severe complication of osteoporosis.
- These fractures disproportionately affect the elderly, with numbers projected to increase significantly.
- Age-adjusted hip fracture rates are plateauing or falling in some regions.
Purpose of the Study:
- To highlight the severity of hip fractures as an osteoporosis complication.
- To discuss the rising incidence of hip fractures and its implications.
- To introduce the use of hospital administrative data for tracking fractures and developing quality standards.
Main Methods:
- Utilizing hospital administrative data as a robust measure for hip fracture incidence.
- Extrapolating hip fracture data to estimate the total number of clinical fragility fractures.
- Developing process and outcome standards for benchmarking clinical quality.
Main Results:
- Hip fractures represent a major health burden across patient, caregiver, and healthcare system perspectives.
- Despite some regional stabilization, the overall incidence of hip fractures is expected to rise.
- Established quality standards can benchmark care for hip fracture and other fragility fractures.
Conclusions:
- Hip fractures pose a significant challenge, necessitating accurate monitoring and quality improvement.
- Hospital administrative data provide a reliable method for epidemiological surveillance of hip fractures.
- Developed standards are crucial for ensuring high-quality care for patients with fragility fractures.
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