School of Social Work, Columbia University, New York, NY 10027, USA.
Prev Sci. 2010 Mar;11(1):24-32. doi: 10.1007/s11121-009-0146-9.
This study developed and tested an Internet-based gender-specific drug abuse prevention program for adolescent girls. A sample of seventh, eighth, and ninth grade girls (N = 236) from 42 states and 4 Canadian provinces were randomly assigned to an intervention or control group. All girls completed an online pretest battery. Following pretest, intervention girls interacted with a 12-session, Internet-based gender-specific drug prevention program. Girls in both groups completed the measurement battery at posttest and 6-month follow-up. Analysis of posttest scores revealed no differences between groups for 30-day reports of alcohol, marijuana, poly drug use, or total substance use (alcohol and drugs). At 6-month follow-up, between-group effects were found on measures of 30-day alcohol use, marijuana use, poly drug use, and total substance use. Relative to girls in the control group, girls exposed to the Internet-based intervention reported lower rates of use for these substances. Moreover, girls receiving the intervention achieved gains over girls in the control group on normative beliefs and self-efficacy at posttest and 6-month follow-up, respectively.
本研究开发并测试了一种基于互联网的针对少女的性别特定药物滥用预防计划。来自 42 个州和 4 个加拿大省份的 7 、 8 和 9 年级的女孩（N = 236）被随机分配到干预组或对照组。所有女孩都完成了在线预测试电池。在预测试之后，干预组的女孩与一个 12 节的基于互联网的性别特定药物预防计划进行了互动。两组女孩都在测试后和 6 个月随访时完成了测量电池。对测试后分数的分析表明，两组在 30 天内报告的酒精、大麻、多药使用或总物质使用（酒精和药物）方面没有差异。在 6 个月的随访中，发现了组间在 30 天的酒精使用、大麻使用、多药使用和总物质使用方面的措施存在差异。与对照组的女孩相比，接受互联网干预的女孩报告的这些物质使用率较低。此外，接受干预的女孩在测试后和 6 个月随访时分别在规范信念和自我效能方面的得分高于对照组的女孩。
