Citation

McCowan CL, Swanson ER, Thomas F, Handrahan DL. Air Med. J. 2008; 27(2): 78-83.

Affiliation

Emergency Department Clinical Operations, University of Utah School of Medicine, Salt Lake City, UT.

Copyright

(Copyright © 2008, Elsevier Publishing)

DOI

10.1016/j.amj.2007.10.001

PMID

18328971

Abstract

OBJECTIVES: Mortality differences exist between victims of urban and rural trauma. It is unknown if these differences persist in those patients who survive to HEMS transport. This study examined the in-hospital mortality, hospital LOS, and discharge status of pediatric blunt trauma victims transported by HEMS from rural and urban scenes. METHODS: Retrospective review of pediatric (< 17) transports between 1997 and 2001. 130 rural and 419 urban pediatric patients transported to area trauma centers were identified from HEMS and registry records. RESULTS: Total mileage, flight times, and scene times were significantly longer for rural flights (P < 0.05). There were no significant differences between the groups with regard to age, gender, vitals, hospital/ICU days, and mortality. After controlling for ISS and mechanism of injury, urban patients were 9 times more likely to die compared to rural patients. CONCLUSIONS: Pediatric patients injured in urban areas had shorter total flight and scene times than pediatric patients flown from rural scenes. Higher adjusted in-hospital mortality rates in the urban group were likely a result of faster EMS response and transport times, which minimized out-of-hospital deaths. Factors prior to HEMS arrival may have more impact on the increased mortality rates of rural blunt trauma victims documented nationally.

Language: en