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Parental supply of alcohol and adolescent drinking: a multilevel analysis of nationally representative data

BACKGROUND: Existing research on parental supply of alcohol analyses the effects of self-reported parental supply on adolescent drinking using individual level data. This study examined the contextual effect of parental supply of alcohol on adolescent alcohol use by examining the association between...

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Autores principales: Chan, Gary C. K., Leung, Janni, Connor, Jason, Hall, Wayne, Kelly, Adrian B.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5466780/
https://www.ncbi.nlm.nih.gov/pubmed/28599649
http://dx.doi.org/10.1186/s12889-017-4472-8
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author Chan, Gary C. K.
Leung, Janni
Connor, Jason
Hall, Wayne
Kelly, Adrian B.
author_facet Chan, Gary C. K.
Leung, Janni
Connor, Jason
Hall, Wayne
Kelly, Adrian B.
author_sort Chan, Gary C. K.
collection PubMed
description BACKGROUND: Existing research on parental supply of alcohol analyses the effects of self-reported parental supply on adolescent drinking using individual level data. This study examined the contextual effect of parental supply of alcohol on adolescent alcohol use by examining the association between the prevalence of parental supply in each Australian state and adolescent alcohol use using a multilevel analytic framework. METHODS: Adolescent samples (Age: 12–17) were drawn from the four National Drug Strategy Household Surveys (2004, 2007, 2010 and 2013; N = 6803). The prevalence of parental supply of alcohol, defined as the weighted percentage of sample who reported obtaining alcohol from their parents, was estimated in each state and territory across the four surveys. Three multilevel logistic regressions were used to examine the contextual effects of parental supply prevalence on adolescents’ alcohol use in the past 12 months, weekly drinking and heavy drinking. RESULTS: Overall, adolescents’ rates of past 12 months alcohol use, heavy drinking and weekly drinking between 2004 and 2013 were 40.1, 14.4 and 6.4% respectively. The prevalence of parental supply was significantly associated with past 12 months alcohol use (OR = 1.06, p < .001) and heavy drinking (OR = 1.04, p < .001) but not with weekly drinking (OR = 1.03, p = .189). The results were adjusted for gender, age, socio-economic index for area, place of birth, survey year and prevalence of peer supply. CONCLUSION: A high prevalence of parental supply in a region was associated with heavier adolescent drinking, regardless of whether adolescents primarily obtained their alcohol from their own parents.
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spelling pubmed-54667802017-06-14 Parental supply of alcohol and adolescent drinking: a multilevel analysis of nationally representative data Chan, Gary C. K. Leung, Janni Connor, Jason Hall, Wayne Kelly, Adrian B. BMC Public Health Research Article BACKGROUND: Existing research on parental supply of alcohol analyses the effects of self-reported parental supply on adolescent drinking using individual level data. This study examined the contextual effect of parental supply of alcohol on adolescent alcohol use by examining the association between the prevalence of parental supply in each Australian state and adolescent alcohol use using a multilevel analytic framework. METHODS: Adolescent samples (Age: 12–17) were drawn from the four National Drug Strategy Household Surveys (2004, 2007, 2010 and 2013; N = 6803). The prevalence of parental supply of alcohol, defined as the weighted percentage of sample who reported obtaining alcohol from their parents, was estimated in each state and territory across the four surveys. Three multilevel logistic regressions were used to examine the contextual effects of parental supply prevalence on adolescents’ alcohol use in the past 12 months, weekly drinking and heavy drinking. RESULTS: Overall, adolescents’ rates of past 12 months alcohol use, heavy drinking and weekly drinking between 2004 and 2013 were 40.1, 14.4 and 6.4% respectively. The prevalence of parental supply was significantly associated with past 12 months alcohol use (OR = 1.06, p < .001) and heavy drinking (OR = 1.04, p < .001) but not with weekly drinking (OR = 1.03, p = .189). The results were adjusted for gender, age, socio-economic index for area, place of birth, survey year and prevalence of peer supply. CONCLUSION: A high prevalence of parental supply in a region was associated with heavier adolescent drinking, regardless of whether adolescents primarily obtained their alcohol from their own parents. BioMed Central 2017-06-09 /pmc/articles/PMC5466780/ /pubmed/28599649 http://dx.doi.org/10.1186/s12889-017-4472-8 Text en © The Author(s). 2017 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.
spellingShingle Research Article
Chan, Gary C. K.
Leung, Janni
Connor, Jason
Hall, Wayne
Kelly, Adrian B.
Parental supply of alcohol and adolescent drinking: a multilevel analysis of nationally representative data
title Parental supply of alcohol and adolescent drinking: a multilevel analysis of nationally representative data
title_full Parental supply of alcohol and adolescent drinking: a multilevel analysis of nationally representative data
title_fullStr Parental supply of alcohol and adolescent drinking: a multilevel analysis of nationally representative data
title_full_unstemmed Parental supply of alcohol and adolescent drinking: a multilevel analysis of nationally representative data
title_short Parental supply of alcohol and adolescent drinking: a multilevel analysis of nationally representative data
title_sort parental supply of alcohol and adolescent drinking: a multilevel analysis of nationally representative data
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5466780/
https://www.ncbi.nlm.nih.gov/pubmed/28599649
http://dx.doi.org/10.1186/s12889-017-4472-8
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