Interventions to prevent needle stick injuries among health care workers.
Needle stick injuries (NSIs) are frequently reported as occupational injuries among health care workers. The health effects of a NSI can be significant when blood-to-blood contact occurs from patient to health care worker. The objective of this study was to evaluate whether the number of NSIs decreased among health care workers at risk in one Dutch academic hospital after introduction of injection needles with safety devices in combination with an interactive workshop. In a cluster three-armed randomized controlled trial, 23 hospital divisions (n=796 health care workers) were randomly assigned to a group that was subjected to the use of a 'safety device plus workshop', to a group that was subjected to a 'workshop only' or to a control group with no intervention. The combined intervention of the introduction of needle safety devices and an interactive workshop led to the highest reduction in the number of self-reported NSIs compared to a workshop alone or no intervention. For practice, the use of relatively simple protective needle safety devices and interactive communication are effective measures for reducing NSI's.
Coronel Institute of Occupational Health, Academic Medical Center, University of Amsterdam, PO Box 22700, 1100 DE Amsterdam, Netherlands.
Henk F
HF
Van der Molen
Koos A H
KA
Zwinderman
Judith K
JK
Sluiter
Monique H W
MH
Frings-Dresen
D000046:Academic Medical Centers; D016000:Cluster Analysis; D006748:Hospital Departments; D006801:Humans; D016602:Needlestick Injuries / Q000453:epidemiology / Q000517:prevention & control*; D009426:Netherlands / Q000453:epidemiology; D016272:Occupational Health; D060051:Occupational Injuries / Q000453:epidemiology / Q000517:prevention & control*; D011482:Protective Devices