title: Alcohol consumption and alcohol counselling behaviour among US medical students: cohort study.
abstract: OBJECTIVE
  To determine which factors affect alcohol counselling practices among medical students.
  
  
  METHODS
  Cohort study.
  
  
  METHODS
  Nationally representative medical schools (n=16) in the United States.
  
  
  METHODS
  Medical students who graduated in 2003.
  
  
  METHODS
  Questionnaires were completed (response rate 83%) at the start of students' first year (n=1846/2080), entrance to wards (typically during the third year of training) (n=1630/1982), and their final (fourth) year (n=1469/1901).
  
  
  METHODS
  Previously validated questions on alcohol consumption and counselling.
  
  
  RESULTS
  78% (3777/4847) of medical students reported drinking in the past month, and a third (1668/ 4847) drank excessively; these proportions changed little over time. The proportion of those who believed alcohol counselling was highly relevant to care of patients was higher at entrance to wards (61%; 919/1516) than in final year students (46%; 606/1329). Although students intending to enter primary care were more likely to believe alcohol counselling was highly relevant, only 28% of final year students (391/1393) reported usually or always talking to their general medical patients about their alcohol consumption. Excessive drinkers were somewhat less likely than others to counsel patients or to think it relevant to do so. In multivariate models, extensive training in alcohol counselling doubled the frequency of reporting that alcohol counselling would be clinically relevant (odds ratio 2.3, 95% confidence interval 1.6 to 3.3) and of reporting doing counselling (2.2, 1.5 to 3.3).
  
  
  CONCLUSIONS
  Excessive drinking and binge drinking among US medical students is common, though somewhat less prevalent than among comparably aged adults in the US general population. Few students usually discussed alcohol use with patients, but greater training and confidence about alcohol counselling predicted both practising and believing in the relevance of alcohol counselling. Medical schools should consider routinely training students to screen and counsel patients for alcohol misuse and consider discouraging excessive drinking.
authors.affiliation: University of British Columbia, School of Population and Public Health, and Department of Family Practice, 5804 Fairview Avenue, Vancouver, BC, Canada. efrank@emory.edu
authors.forename: Erica
authors.initials: E
authors.lastname: Frank
authors.forename: Lisa
authors.initials: L
authors.lastname: Elon
authors.forename: Timothy
authors.initials: T
authors.lastname: Naimi
authors.forename: Robert
authors.initials: R
authors.lastname: Brewer
mesh_terms: D000328:Adult; D000428:Alcohol Drinking / Q000453:epidemiology* / Q000523:psychology; D001294:Attitude to Health; D015331:Cohort Studies; D003376:Counseling; D005260:Female; D006801:Humans; D008297:Male; D015999:Multivariate Analysis; D017678:Sex Distribution; D013337:Students, Medical / Q000523:psychology / Q000706:statistics & numerical data*; D011795:Surveys and Questionnaires; D014481:United States / Q000453:epidemiology