Short-term efficacy of back injury intervention project for patient care providers at one hospital.
A one-year Back Injury Prevention Program was initiated at a 440-bed acute care hospital in 1996 in response to concerns over high incidence and severity of back injuries among nursing staff and others. The program included an ergonomic evaluation of patient handling, pilot testing and purchase of new equipment, a train-the-trainer program, and training of 374 nurses and other patient handling staff (approximately one-half of the nursing staff). An impact evaluation, measured by comparing self-reported knowledge, work practices, and back pain among a subset of trainees and controls revealed an increase in knowledge of risk factors, a marginal increase in the use of mechanical devices to transfer patients, and a significant decrease in repositioning of patients in bed among trained versus control subjects (p = .017). Over the course of the program, the number of back injuries was 30% below the average of the prior 3 years, with the number of reported injuries in the final quarter (immediately following the training program) approximately one-seventh of the three prior quarters. It is concluded that back injury training may increase knowledge of risk factors and controls and may impact behaviors over which individuals have control (e.g., how often they move patients). However, training effectiveness is limited when engineering controls such as patient transfer devices are unavailable.
Lynch
R M
RM
Department of Urban Studies and Community Health, Rutgers University, New Jersey School of Public Health, New Brunswick 08901, USA.
Freund
A
A
D019567:Back Injuries / Q000517:prevention & control*; D006804:Ergonomics / Q000379:methods*; D006801:Humans; D007318:Inservice Training; D017770:Lifting; D009784:Occupational Diseases / Q000517:prevention & control*; D017063:Outcome Assessment, Health Care; D010360:Patient Transfer; D010564:Personnel, Hospital / Q000193:education*; D010865:Pilot Projects; D015397:Program Evaluation