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Environmental hazards and hip fractures
M J Parker1, T R Twemlow, G A Pryor
1Orthopaedic Department, Peterborough District Hospital.
Age and Ageing
|July 1, 1996
Summary
Environmental hazards contribute to hip fractures in 58% of patients. However, the diverse nature of these hazards suggests that targeted interventions may not significantly reduce overall hip fracture incidence.
Area of Science:
- Geriatric Medicine
- Environmental Health
- Orthopedics
Background:
- Hip fractures are a significant cause of morbidity and mortality, particularly in the elderly.
- Environmental factors are known contributors to falls, a primary cause of hip fractures.
Purpose of the Study:
- To prospectively investigate the environmental hazards associated with hip fractures.
- To determine the proportion of hip fractures attributable to specific environmental factors.
Main Methods:
- Prospective study of 787 consecutive hip fracture patients.
- Identification and categorization of environmental hazards implicated in falls.
Main Results:
- 51 different environmental hazards were identified.
- Environmental factors contributed to the etiology of falls in 58% of patients.
- Falls predominantly occurred between 9 AM and noon, with no seasonal variation.
Conclusions:
- The wide variety of environmental hazards makes a significant reduction in hip fracture incidence through targeted interventions unlikely.
- A multifactorial approach may be necessary to address the diverse environmental risks contributing to hip fractures.