Related Experiment Video
Updated: Aug 29, 2026

A Modified Sonographic Algorithm for Image Acquisition in Life-Threatening Emergencies in the Critically Ill Newborn
Published on: April 7, 2023
Effective use of the air ambulance for pediatric trauma
Jeremy T Larson1, Ann M Dietrich, Shahab F Abdessalam
1Department of Pediatrics, College of Medicine and Public Health, Ohio State University, Columbus, 43205, USA. larsonj@pediatrics.ohio-state.edu
Insights
Hospital stabilization before air transport improved survival and reduced intensive care unit (ICU) stays for pediatric major trauma patients compared to direct scene transport. Minor trauma patients showed no significant differences.
Area of Science:
- Pediatric Trauma Care
- Emergency Medical Services
- Air Ambulance Transport
Background:
- Pediatric trauma patients are transported by air ambulance either directly from the scene or after initial hospital stabilization.
- Comparing outcomes between these two transport methods is crucial for optimizing patient care.
Purpose of the Study:
- To compare mortality and length of stay for pediatric trauma patients transported directly from the injury scene (IS) versus those transferred after hospital stabilization (HS).
- To analyze outcomes based on trauma severity (minor vs. major).
Main Methods:
- Retrospective analysis of pediatric air ambulance patients (<19 years) admitted to a trauma center.
- Outcomes assessed: mortality, intensive care unit (ICU) length of stay, and hospital length of stay.
- Patients categorized by Injury Severity Score (ISS): minor (ISS < 15) and major (ISS > 15).
- TRISS analysis used to evaluate care quality.
Main Results:
- Overall mortality was lower in the hospital stabilization (HS) group (5.5%) compared to the injury scene (IS) group (8.7%).
- Major trauma patients in the HS group had significantly lower mortality (15.5% vs. 26.7%) and shorter mean ICU stays (118.3 vs. 149.1 hours).
- No significant differences in outcomes were observed for minor trauma patients between the groups.
Conclusions:
- Direct scene transport of pediatric trauma patients by air does not demonstrate a clear benefit over hospital stabilization prior to air transfer.
- Hospital stabilization before air ambulance transport may enhance survival and reduce ICU length of stay for pediatric patients with major trauma.
Background:
The purpose of this study was to compare outcomes of pediatric trauma patients transported by helicopter from the injury scene (IS group) to a trauma center and those transported by air after hospital stabilization (HS group).
Methods:
A retrospective analysis of pediatric trauma patients (<19 years of age) transported by air ambulance and admitted to a pediatric trauma center was conducted. Outcomes compared were mortality and length of stay. Patients were subdivided into minor (Injury Severity Score [ISS] < 15) and major (ISS > 15) trauma. TRISS analysis was performed to verify the overall quality of the care.
Results:
Eight hundred forty-two HS and 379 IS patients were included. The mean age, median ISS, and distribution of penetrating and blunt injuries did not differ significantly between the groups. The overall death rate was significantly lower for the interfacility transfer patients (HS group, 5.5%; IS group, 8.7%; p < 0.05). Mean intensive care unit (ICU) and hospital length of stay did not differ significantly. HS patients with major trauma had significantly less mortality (HS group, 15.5%; IS group, 26.7%; p < 0.05) and shorter mean ICU stays (HS group, 118.3 hours; IS group, 149.1 hours; p < 0.05) than IS major trauma patients. No differences were seen in patients with minor trauma. TRISS analysis showed improved survival for all patients compared with Major Trauma Outcome Study norms.
Conclusion:
Retrospective analysis was not able to demonstrate any benefit to direct transport from the scene to a trauma center. Hospital stabilization before transfer by air ambulance may improve survival and shorten ICU stays for patients with major trauma.
Related Concept Videos
Cardiopulmonary Resuscitation II: ACLS Airway Management
Flail Chest-II
Assessment:
1. Clinical Evaluation:
History:
Cardiopulmonary Resuscitation III: AED Use
Cardiopulmonary Resuscitation I: Adult
Acute Respiratory Failure-V
Ensure that patients are monitored continuously for their response to therapy, including changes in...
