Who are Australia's young heavy drinkers? a cross-sectional population study

In light of the recent declines in youth drinking, the socio-demographic correlates of (1) annual total alcohol consumption (volume) and (2) monthly single occasion risky drinking among underage young people (14-17-year-olds) and young adults (18-24-year-olds) were examined.

Cross-sectional data were drawn from the 2019 National Drug Strategy Household Survey (n=1,547). Multivariable negative binomial regression analyses identified the socio-demographic correlates of total annual volume and monthly risky drinking.

Those who spoke English as first language reported higher total volume and rates of monthly risky drinking. Not being in school predicted total volume for 14-17-year-olds, as did having a certificate/diploma for 18-24-year-olds. Living in affluent areas predicted a greater total volume for both age groups, and risky drinking for 18-24-year-olds. Young men in regional areas and working in labour and logistics reported higher total volume than young women in the same groups.

There are important differences among young heavy drinkers related to gender, cultural background, socio-economic status, education, regionality and work industry.

Prevention strategies that are sensitively tailored towards high risk groups (e.g. young men in regional areas and working in trade and logistics) may be of public health benefit.