Centre for Alcohol Policy Research, La Trobe University, NR1 building, Melbourne, VIC 3086, Australia; Behavioural Science Institute, Radboud University, Nijmegen, P.O. Box 9104, 6500 HE Nijmegen, the Netherlands; Trimbos Institute, Netherlands Institute of Mental Health and Addiction, P.O. Box 725, 3500 AS Utrecht, the Netherlands.
Behavioural Science Institute, Radboud University, Nijmegen, P.O. Box 9104, 6500 HE Nijmegen, the Netherlands; Trimbos Institute, Netherlands Institute of Mental Health and Addiction, P.O. Box 725, 3500 AS Utrecht, the Netherlands.
Drug Alcohol Depend. 2020 Jun 1;211:107938. doi: 10.1016/j.drugalcdep.2020.107938. Epub 2020 Mar 25.
The subjective effects of alcohol, i.e., alcohol expectancies (AE), are important predictors of alcohol use. This three-year longitudinal study examined: 1) the development of enhancement, social, coping, and conformity AE from age 10-16; 2) the association between parental alcohol use exposure and positive AE among adolescents and between exposure and changes in AE over the six month period and 3) the moderating effect of gender on the association between exposure and change in AE.
A longitudinal study followed adolescents between 10-13-years old at baseline (N = 755; 45.6 % boys) in six months intervals for three years, resulting in seven measurements.
Adolescents most strongly endorsed enhancement AE. Social and coping AE dimensions positively increased over time. The estimated Multilevel Model of Change revealed that exposure to either fathers 'or mothers' alcohol use predicted an increase in social AE six months later (B = .129, SE = .032). Exposure to fathers' drinking predicted an increase in enhancement AE for boys (B = .075, SE = .031) but not for girls (B=-0.045, SE = .030). No associations between parental exposure and other AE dimensions were found.
The results add to previous studies in showing that the association between parental drinking behavior and offspring AE develops within short periods. Prevention should, therefore, include explicit guidelines for parents with respect to how their drinking behavior affect their offspring.
酒精的主观效应，即酒精期望（AE），是饮酒行为的重要预测指标。本项为期三年的纵向研究考察了：1）从 10 岁到 16 岁期间增强、社交、应对和从众 AE 的发展；2）父母饮酒暴露与青少年积极 AE 之间的关联，以及暴露与六个月期间 AE 变化之间的关联；3）性别对暴露与 AE 变化之间关联的调节作用。
一项纵向研究在基线时（N = 755；45.6%为男性）对 10-13 岁的青少年进行了为期三年的六个月间隔随访，共进行了七次测量。
青少年最强烈地认可增强 AE。社交和应对 AE 维度随时间呈正增长。变化的多级模型估计显示，父母任何一方的饮酒暴露都预测六个月后社交 AE 的增加（B =.129，SE =.032）。父亲饮酒暴露预测男孩的增强 AE 增加（B =.075，SE =.031），但对女孩没有影响（B = -0.045，SE =.030）。父母暴露与其他 AE 维度之间没有关联。
研究结果进一步表明，父母饮酒行为与子女 AE 之间的关联在短时间内发展。因此，预防措施应包括针对父母的明确指导方针，说明其饮酒行为如何影响子女。
