Risk profiles for four types of work-related injury among hospital employees: a case-control study.

In this retrospective case-control study, researchers examined risk factors for four types of work-related injury (WRI) in hospital employees. Data were collected from employee health charts and computer databases (N = 2050) and analyzed using logistic regression. Study results showed that strain injuries were related to increased age, increased body mass index (BMI), and maintenance, custodial, and direct-caregiver employment types. Repetitive motion injuries were related to increased BMI and clerical and custodial employment types. Exposure/reaction injuries were related to increased age, increased BMI, and maintenance, custodial, and direct-caregiver employment types. Contact/assault injuries were related to increased age, increased BMI, and maintenance, custodial, and direct-caregiver employment types. All injury types were most often related to female gender and full-time employment status. Reformulating policies to improve screening, prevention, and education for those at risk for certain injury types may limit WRI occurrences and costs.