Werch Chudley Chad, Moore Michele J, Diclemente Carlo C
Addictive & Health Behaviors Research Institute, University of Florida, 6852 Belfort Oaks Place, Jacksonville, Florida, 32216, USA, Tel: (904) 281-0726, -1153.
J Child Adolesc Subst Abuse. 2008 Aug;17(4):19-40. doi: 10.1080/15470650802231887.
This study tested the efficacy of brief image-based print mediated parent/caregiver and adolescent messages integrating physical activity with alcohol use avoidance. A total of 684 high school students were randomly assigned to either the parent postcard or adolescent flyer arm, with baseline and four-month post-intervention data collections. A significant repeated measures interaction (group × time) was found (F(4,344)=2.48, p=.04), with univariate tests showing less alcohol use frequency and problems (p's<.05) among adolescents exposed to parent materials. Repeated measures factorial MANOVAs for group × time × prior current drug use were significant, with drug using adolescents receiving parent print messages showing less alcohol initiation and frequency, and marijuana initiation and frequency (p's<.05). Very brief print materials sent to parents/caregivers may hold some promise for influencing substance use among adolescents, particularly those already using drugs.
本研究测试了基于图像的简短印刷媒介信息对父母/照顾者及青少年的效果，这些信息将体育活动与避免饮酒相结合。共有684名高中生被随机分配到父母明信片组或青少年传单组，并在基线和干预后四个月进行数据收集。发现了显著的重复测量交互作用（组×时间）（F(4,344)=2.48，p=.04），单变量检验显示，接触父母材料的青少年饮酒频率和问题较少（p值<.05）。组×时间×先前当前药物使用的重复测量析因多变量方差分析具有显著性，接受父母印刷信息的吸毒青少年饮酒开始和频率、大麻开始和频率较低（p值<.05）。发送给父母/照顾者的非常简短的印刷材料可能有望影响青少年的物质使用，尤其是那些已经在使用毒品的青少年。
