Parental drinking according to parental composition and adolescent binge drinking: findings from a nationwide high school survey in Japan

BMC Public Health

Kiyoshi Wada¹  Satoshi Inoura²  Takuya Shimane²  Toshihiko Matsumoto²  Kunihiko Kitagaki³ 

[1] Department of Addiction Treatment Research, Saitama Prefectural Psychiatric Hospital;Department of Drug Dependence Research, National Institute of Mental Health, National Center of Neurology and Psychiatry;Social Pharmacy Lab., Faculty of Pharmaceutical Sciences, Tokyo University of Pharmacy and Life Sciences;

关键词: Parental drinking;    Parental composition;    Binge drinking;    Adolescent;    High school;    School survey;   

DOI  :  10.1186/s12889-020-09969-8

来源: DOAJ

【 摘 要 】

Abstract Background Alcohol problems in parents have been revealed to affect adolescent alcohol misuse. However, few studies examine the effects of parental drinking on adolescent risky drinking (including binge drinking) in the general population. In particular, previous study findings are inconsistent regarding the influence of parental drinking according to parental composition. In this study, we aimed to examine the relationship between parental drinking, according to parental composition, and binge drinking among high school students in Japan. Methods We performed a secondary analysis of the Nationwide High School Survey on Drug Use and Lifestyle 2018, Japan. A total of 46,848 valid surveys from high school students of 78 schools were included for analysis. Logistic regression analysis with a generalized linear mixed model was conducted with binge drinking as the dependent variable and “parental drinking according to parental composition” (e.g., father’s drinking, mother’s drinking, father’s absence, mother’s absence, both parents drinking, and neither parent at home) as the independent variable, after adjusting with covariates. Binge drinking was defined as five or more alcoholic drinks for male adolescents or four or more alcoholic drinks for females on the same occasion within two hours. Results In the fully adjusted models, adolescents whose mothers drink (adjusted odds ratio (AOR): 1.50, 95% confidence interval (CI): 1.06–2.12) were significantly associated with adolescent binge drinking. This risk was significantly higher among students with neither parent living at home (AOR: 4.35, 95% CI: 2.10–9.02). Conclusion Parental drinking and absence do affect adolescent binge drinking; our findings show that adolescents are more likely to engage in binge drinking if their mothers drink or if they are not living with either parent. Therefore, it is important to engage parents and non-parental family members in future programs and interventions to prevent adolescent binge drinking.

【 授权许可】

Unknown