Unintentional Firearm Injuries Remain Prevalent Over a 12 Year Experience at a Rural Midwestern Level 1 Trauma Center.

Recently, firearm injuries in the United States have taken center stage in political debates and in the media. Much of the past epidemiological research on firearm injuries has focused primarily on the urban landscape. This study was undertaken to highlight the unique spectrum of firearm injuries seen at a rural level 1 trauma center to provide insight into prevalence, mechanism of injury, and seasonal variation. An IRB-approved retrospective study was performed of the trauma registry at a rural Level 1 hospital to identify all patients with firearm injuries from January 2002 to May 2014. Data obtained for each patient included demographics, injury date, a brief injury summary, and results of drug/ alcohol screening. Chart review was performed to confirm accuracy of the database and descriptive statistics were calculated to compare subgroups. During the 12 year study period, 408 patients with firearm injuries were treated at our hospital. There were 360 males and 48 females. Ages ranged from an infant to 90 years. Handguns were the most common type of firearm (49%). Mortality in this series was 19%. The median age for fatal and non-fatal wounds was 44 and 27 years, respectively. The three main causes of injury were accidental (36%), self-inflicted (33%), and assault (26%). Alcohol and drugs were commonly present. Hunting incidents accounted for 26% of accidents and most of these occurred while deer hunting in November and December. The demographics and mechanism of firearm injuries vary across the urban-rural continuum and it is important to identify these subgroups so targeted interventions can be pursued.