Citation

Epstein M, Bailey JA, Furlong M, Catalano RF, Toumbourou JW. J. Adolesc. Health 2019; ePub(ePub): ePub.

Affiliation

School of Psychology, Deakin University, Geelong, Victoria, Australia.

Copyright

(Copyright © 2019, Elsevier Publishing)

DOI

10.1016/j.jadohealth.2019.08.019

PMID

31676227

Abstract

PURPOSE: Adolescent alcohol use carries risks for problem behaviors, such as injury and school dropout, as well as increases the risk of alcohol dependence later on, making public health approaches that curb youth alcohol use a key concern. The present study uses a two-state comparison of alcohol-related policies in Victoria, Australia and Washington State, U.S. (harm minimization in Australia and zero tolerance in the U.S.) to examine whether youth alcohol use in each state is related to alcohol-related problems in young adulthood.

METHODS: Data were drawn from the International Youth Development Study (N = 1,965) that followed youth in Victoria and Washington states from age 13 years, with follow-up at ages 14 and 15 years, and then again at age 25 years. Multiple-group structural equation modeling was used to test whether early alcohol use was equally related to alcohol problems (measured by the Alcohol Use Disorder Identification Test) at age 25 years and whether the relationship was moderated by family and school environments that were tolerant of youth drinking and by gender.

RESULTS: Youth in Victoria reported greater rates of alcohol use compared with youth in Washington, as well as more permissive family and school environments. Early alcohol use was equally associated with Alcohol Use Disorder Identification Test problems at age 25 years in the two nations, and none of the moderators significantly changed the association.

CONCLUSIONS: Results suggest that harm minimization policies adopted in Victoria are less effective at reducing alcohol problems during young adulthood compared with the stricter zero-tolerance approaches adopted in Washington State.

Copyright © 2019 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Language: en

Keywords

Adolescent alcohol policy; Cross-national comparison; Family alcohol attitudes; School alcohol policies