Intubation in acute alcohol intoxications at the emergency department

Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine

Christopher Hütt¹  Trevor Hirschi²  Aristomenis K. Exadaktylos³  Katharina Rönz³  Thomas C. Sauter³  Martin Müller³  Beat Lehmann³ 

[1] Department of Anaesthesiology and Intensive Care, University Hospital Bonn;Department of Anaesthesiology, Inselspital, Bern University Hospital, University of Bern;Department of Emergency Medicine, Inselspital, Bern University Hospital, University of Bern;

关键词: Alcoholic intoxication;    Drug overdoses;    Unconsciousness;    Glasgow coma scale;    Intratracheal intubation;    Airway management;   

DOI  :  10.1186/s13049-020-0707-2

来源: DOAJ

【 摘 要 】

Abstract Background Guidelines recommend endotracheal intubation in trauma patients with a Glasgow coma scale (GCS) < 9 because of the loss of airway reflexes and consequential risk of airway obstruction. However, in patients with acute alcohol intoxication guidelines are not clear. Thus, we aimed to determine the proportional incidence of intubation in alcohol intoxication and compare the clinical characteristics of intubated and non-intubated patients, as well as reasons for intubation in all patients and in the subgroup of patients with reduced GCS (< 9) but without traumatic brain injury. Methods We performed a retrospective analysis of all consultations to an urban ED in Switzerland that presented with an acute alcohol intoxication between 1st June 2012 and 31th Mai 2017. Patient and emergency consultations’ characteristics, related injuries, intubation and reason for intubations were extracted. As a subgroup analysis, we analysed the patients with a GCS < 9 without a traumatic brain injury. Results Of 3003 consultations included from 01.06.2012 to 31.05.2017, 68 were intubated, leading to a proportional incidence of 2.3% intubations in alcohol-intoxication. Intubated patients had a lower blood alcohol concentration (1.3 g/kg [IQR 1.0–2.2] vs. 1.6 g/kg [IQR1.1–2.2], p = 0.034) and less often suffered from chronic alcohol abuse (1183 [39.4%] patients vs. 14 [20.6%], p = 0.001) than non-intubated patients. Patients with trauma were intubated more often (33 patients [48.5%] vs. 742 [25.3%], p < 0.001). In subgroup analysis, 110/145 patients (74.3%) were not intubated; again, more intubated patients had a history of trauma (9 patients [25.7%] vs. 10 [9.1%], p = 0.011). Conclusions Intubation in alcohol-intoxicated patients is rare and, among intoxicated patients with GCS < 9, more than two thirds were not intubated in our study - without severe complications. Trauma in general, independent of the history of a traumatic brain injury, and a missing history of chronic alcohol abuse are associated with intubation, but not with blood alcohol concentration. Special caution is required for intoxicated patients with trauma or other additional intoxications or diseases.

【 授权许可】

Unknown