Parent hazardous drinking and their children's alcohol use in early and mid-adolescence: prospective cohort study Sharmin, Sonia, Kypri, Kypros, Wadolowski, Monika, Bruno, Raimondo, Khanam, Masuma, Aiken, Alexandra, Hutchinson, Delyse, Najman, Jackob M, Slade, Tim, McBride, Nyanda, Attia, John, Palazzi, Kerrin, Oldmeadow, Christopher and Mattick, Richard P 2019, Parent hazardous drinking and their children's alcohol use in early and mid-adolescence: prospective cohort study, European journal of public health, pp. 1-5, doi: 10.1093/eurpub/ckz029. Attached Files Name Description MIMEType Size Downloads Title Parent hazardous drinking and their children's alcohol use in early and mid-adolescence: prospective cohort study Author(s) Sharmin, Sonia Kypri, Kypros Wadolowski, Monika Bruno, Raimondo Khanam, Masuma Aiken, Alexandra Hutchinson, Delyse orcid.org/0000-0003-3221-7143 Najman, Jackob M Slade, Tim McBride, Nyanda Attia, John Palazzi, Kerrin Oldmeadow, Christopher Mattick, Richard P Journal name European journal of public health Start page 1 End page 5 Total pages 5 Publisher Oxford University Press Place of publication Oxford, Eng. Publication date 2019-03-08 ISSN 1464-360X Keyword(s) Adolescent Alcohol drinking Child Demography Parent Prospective studies Alcohol use disorder Sensitivity analysis Missing data Missing not at random Summary BACKGROUND: Why adolescents' drinking is associated with their parents' drinking remains unclear. We examined associations in a prospective cohort study, adjusting for socio-demographic characteristics and family factors. METHODS: We recruited 1927 children from grade 7 classes (mean age 13 years), and one of their parents, in three Australian states, contacted participants annually from 2010 to 2014, and analysed data from assessments at ages 13, 14, 15 and 16 years. We used the Alcohol Use Disorders Identification Test-Consumption (AUDIT-C) subscale to identify hazardous drinking in parents (score ≥5) and children (score ≥3) and constructed mixed-effect logistic regression models, accounting for clustering within school and adjusting for likely confounders. We evaluated the sensitivity of estimates by imputing missing values assuming the data were missing at random vs. missing not at random. RESULTS: Parent hazardous drinking predicted mid-adolescent hazardous drinking, e.g. 15 years olds whose parents [adjusted odds ratio (aOR) 2.00; 95% confidence interval 1.51-2.64] or parents' partners (aOR 1.94; 1.48-2.55) were hazardous drinkers had higher odds of being hazardous drinkers at age 16. The magnitude of univariate associations changed little after adjusting for covariates, and sensitivity analyses confirmed the robustness of the association, across a wide range of assumptions about the missing data. CONCLUSIONS: The associations between parents' and their adolescent children's hazardous drinking are unlikely to be due to confounding by socio-demographic and family factors. Parents should be encouraged, and supported by public policy, to reduce their own alcohol consumption in order to reduce their children's risk of becoming hazardous drinkers. Language eng DOI 10.1093/eurpub/ckz029 Field of Research 1117 Public Health and Health Services HERDC Research category C1 Refereed article in a scholarly journal Copyright notice ©2019, The Author(s) Persistent URL http://hdl.handle.net/10536/DRO/DU:30119871 Document type: Journal Article Collection: School of Psychology Related Links Link Description Connect to published version Go to link with your DU access privileges     Unless expressly stated otherwise, the copyright for items in DRO is owned by the author, with all rights reserved. Versions Version Filter Type Thu, 14 Mar 2019, 11:48:10 EST Fri, 15 Mar 2019, 04:05:36 EST Fri, 15 Mar 2019, 07:06:21 EST Tue, 30 Apr 2019, 16:05:24 EST Thu, 02 May 2019, 09:48:41 EST Thu, 02 May 2019, 09:50:51 EST Thu, 02 May 2019, 09:51:49 EST Filtered Full Citation counts:   Cited 0 times in TR Web of Science Cited 0 times in Scopus Search Google Scholar Access Statistics: 1 Abstract Views, 0 File Downloads  -  Detailed Statistics Created: Thu, 14 Mar 2019, 11:48:10 EST

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