Undertriage of Firearm-Related Injuries in a Major Metropolitan Area

Abstract

Undertriage of firearm-related injuries was much more prevalent than expected. Although the likelihood of dying during hospitalization was greater among patients treated in designated trauma centers, these patients were substantially in worse condition across all measures of injury severity. A smaller proportion of patients treated in designated trauma centers died during the first 24 hours of hospitalization. This study highlights the need for better regional coordination, especially with interhospital transfers, as well as the importance of assessing the distribution of emergency medical services resources to make the trauma care system more effective and equitable.