title: Alcohol use among young adults presenting to the emergency department.
abstract: OBJECTIVE
  To determine the prevalence of young ED patients at risk from hazardous alcohol consumption, to identify high-risk patient subgroups and evaluate the feasibility of use of the Alcohol Use Disorders Identification Test (AUDIT) in this setting.
  
  
  METHODS
  We undertook a cross-sectional survey of 336 ED patients aged 18-30 years, inclusive. All were breathalysed prior to self-administering the AUDIT. A 'positive' AUDIT score (> or = 8) defined hazardous alcohol consumption. AUDIT scores were correlated with sex and trauma diagnosis.
  
  
  RESULTS
  One hundred and thirty-one (39.0%, 95% confidence interval [CI] 33.8-44.5) patients were classified as AUDIT-positive. Men were significantly more likely to be AUDIT-positive (49% vs 23%, P < 0.001) and had significantly higher total AUDIT scores (P < 0.001) than women. Trauma patients were significantly more likely to be AUDIT-positive (P < 0.001) and had significantly higher AUDIT scores than non-trauma patients (P < 0.001). Of the six patients who recorded a positive breath alcohol reading, all were AUDIT-positive. One hundred (76.3%, 95% CI 68.0-83.1) AUDIT-positive patients did not report others being concerned about their drinking or had not been given advice to cut down.
  
  
  CONCLUSIONS
  It is feasible to use the AUDIT screening tool in the ED to identify those at risk from hazardous drinking. In our ED there is a high prevalence of hazardous alcohol consumption in young adult patients, many of whom have not previously received advice to cut down on their drinking.
authors: Emergency Department, Royal Melbourne Hospital, Parkville, Victoria, Australia.
authors: Alwie C
authors: AC
authors: Tjipto
authors: David McD
authors: DM
authors: Taylor
authors: Hui
authors: H
authors: Liew