Gilreath Tamika D, Astor Ron A, Estrada Joey N, Johnson Renee M, Benbenishty Rami, Unger Jennifer Beth
a 1 School of Social Work, University of Southern California , Los Angeles, California, USA.
b 2 Department of Counseling and School Psychology, San Diego State University , San Diego, California, USA.
Subst Use Misuse. 2014 Jan 1;49(1-2):116-123. doi: 10.3109/10826084.2013.824468. Epub 2013 Aug 23.
Data from the California Healthy Kids Survey of 7th, 9th, and 11th graders were used to identify latent classes/clusters of alcohol, tobacco, and marijuana use (N = 418,702). Analyses revealed four latent classes of substance use, which included nonusers (61.1%), alcohol experimenters (some recent alcohol use; 22.8%), mild polysubstance users (lifetime use of all substances with less than 3 days of recent use; 9.2%), and frequent polysubstance users (used all substances three or more times in the past month; 6.9%). The results revealed that alcohol and marijuana use are salient to California adolescents. This information can be used to target and tailor school-based prevention efforts.
来自加利福尼亚健康儿童调查中7年级、9年级和11年级学生的数据被用于识别酒精、烟草和大麻使用的潜在类别/群组（N = 418,702）。分析揭示了四类物质使用的潜在类别，包括不使用者（61.1%）、酒精尝试者（近期有一些酒精使用；22.8%）、轻度多物质使用者（所有物质的终生使用且近期使用少于3天；9.2%）以及频繁多物质使用者（过去一个月内使用所有物质三次或更多次；6.9%）。结果显示酒精和大麻使用对加利福尼亚青少年来说较为突出。这些信息可用于针对并调整基于学校的预防工作。
