J Emerg Med
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Multicenter Study
Motor vehicle crashes: the association of alcohol consumption with the type and severity of injuries and outcomes.
The effect of alcohol ingestion on short-term outcomes for trauma patients is indeterminate. Experimental and clinical reports often conflict. The objective of this study was to investigate the prevalence of positive alcohol screens, the effect of alcohol ingestion on injury patterns, severity, and outcomes in patients who were involved in motor vehicle crashes (MVC). ⋯ However, in this group of severely injured, the high ETOH group had a significantly better survival rate than patients in the no ETOH group (adjusted odds ratio 0.41, 95% confidence interval 0.16-0.94, p = 0.05). Severely injured MVC victims with a high BAL have a higher incidence of severe head trauma and septic complications than no ETOH patients. However, the high ETOH group had superior adjusted survival rates.