TY - JOUR PY - 2019// TI - U.S. acute care hospital shootings, 2012-2016: a content analysis study JO - Work A1 - Wax, Joseph R. A1 - Cartin, Angelina A1 - Craig, Wendy Y. A1 - Pinette, Michael G. SP - 77 EP - 83 VL - 64 IS - 1 N2 - BACKGROUND: Healthcare workers experience a disproportionately high frequency of workplace assaults. Incidents involving firearms are of particular concern.

OBJECTIVE: To provide detailed characterizations of recent hospital shootings to better inform prevention and mitigation strategies.

METHODS: Quantitative content analysis of reports involving hospital shootings resulting in casualties derived from web searches for each year from 2012-2016. Data were abstracted independently by two investigators, with differences resolved by consensus. Data were compared between subgroups by chi-square test, Fisher's exact test, or Kruskal-Wallis test, as appropriate.

RESULTS: Eighty-eight shootings occurred in 86 hospitals resulting in 121 firearms-related casualties, including 54 victims and 67 perpetrators. Case fatality rates were 55.6% (n = 30) and 70.1% (n = 47), respectively. The most frequent sites involved were the emergency department, (n = 27, 30.3%), patient room (n = 19, 21.3%), and parking lot (n = 13, 14.6%). Grudge (n = 17, 19.3%), suicide (n = 14, 15.9%), and mental instability (n = 13, 14.8%) were the most common explanations for these shootings. Four inadvertent discharges occurred and were more likely to involve a female perpetrator (p = 0.03). Shootings were most frequent during summer (p = 0.03) and winter (p = 0.04).

CONCLUSIONS: Out study findings on location and seasonal patterns can guide the development or improvement of prevention and mitigations strategies for hospital shootings.

Language: en

LA - en SN - 1051-9815 UR - http://dx.doi.org/10.3233/WOR-192970 ID - ref1 ER -