Adolescent Trauma Patients With Isolated Head Trauma and Glasgow Coma Scale 6-8: Routine Intubation?

Abstract

Background: Recent evidence suggests that routine intubation upon arrival for adults with isolated head trauma and a depressed Glasgow Coma Scale (GCS) score is associated with increased risk of morbidity and mortality. Whether these outcomes are similar within an adolescent trauma population has not been previously investigated. We hypothesized intubation upon arrival for adolescent trauma patients with isolated head trauma to be associated with a higher risk of death and prolonged length of stay (LOS).

Methods: The 2017-2019 TQIP was queried for adolescents (age 12-16) presenting after isolated blunt head trauma (abbreviated injury scale [AIS] <1 spine/chest/abdomen/upper-extremity/lower-extremity) and GCS 6-8 on arrival. Transferred patients, dead-on-arrival, and those undergoing emergent operation from the emergency department were excluded. Patients intubated within one-hour were compared to patients not intubated within one-hour. A multivariable logistic regression analysis was performed adjusting for age, sex, GCS, and AIS-grade for the head.

Results: From 141 patients, 73 (51.8%) were intubated upon arrival. Intubated patients had a low complication rate (5.6%). Intubated and non-intubated patients had a similar rate and mortality risk (6.8% vs 1.5%, P = .11) (OR 1.84, CI .08-43.69, P = .71) and median length of stay (LOS) (2 days vs 2 days, P = .13).

Discussion: Unlike adult patients, adolescents with isolated head trauma and a depressed GCS have similar outcomes if they are intubated upon arrival. Utilizing initial GCS score to determine which adolescent trauma patients with isolated head trauma should be intubated appears to be a safe practice.

Keywords: Trauma; adolescent; head injury; intubation; traumatic brain injury.