The effect of an active shooter response intervention on hospital employees’ response knowledge, perceived program usefulness, and perceived organizational preparedness

Active shooter events occur frequently across the United States in a variety of locations, including health care facilities. Hospital health care worker response to an active shooter event may mean the difference in life or death for self or others. There is little research on how hospitals prepare nonmanagers to respond to active shooter events. We conducted a study to explore differences in knowledge, perceived organizational preparedness, and program utility following participation in an active shooter response program. Self-efficacy, personal characteristics, and professional characteristics were also explored. Program evaluation was conducted via a one-group pretest/posttest design. There was a significant increase in knowledge and perceived organizational preparedness postintervention. Trait-level self-efficacy did not have a significant effect on retained knowledge and perceived organizational preparedness. The current study is the first known to evaluate the efficacy of an active shooter response program for nonmanagers within an inpatient health care facility. Findings from this study may inform risk managers on how to educate employees on what to expect and how to react should an active shooter event occur.