Evaluation of an Intranet-Based Alcohol Prevention Program in Middle School

中学基于内联网的酒精预防计划的评价

• 批准号: 8497557
• 负责人: Judy A Andrews
• 金额: $ 60.59万
• 依托单位: OREGON RESEARCH INSTITUTE
• 依托单位国家: 美国
• 财政年份: 2010
• 资助国家: 美国
• 起止时间: 2010-09-25 至 2015-06-30
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/8497557
• 关键词: Adolescence; Age; Age of Onset; Alcohol consumption; Alcohols; Automobile Driving; Behavioral; Belief; Child; Cities; Computers; Development; Disinhibition; Educational Curriculum; Effectiveness; Esthesia; Evaluation; Feedback; Focus Groups; Funding; Future; Goals; Health; Heavy Drinking; Home environment; Hostility; Impairment; Individual; Intention; Intervention; Intranet; Learning; Link; Mediating; Modeling; National Cancer Institute; Neurologic; Newsletter; Outcome; Parents; Prevalence; Prevention program; Probability; Process; Program Effectiveness; Randomized; Randomized Controlled Trials; Recruitment Activity; Relative (related person); Research; Risk Behaviors; Safety; Schools; Sex Behavior; Students; System; Systems Development; Testing; Thinking; Tobacco; Tobacco use; Translating; Youth; alcohol prevention; alcohol use initiation; base; computer network; design; drinking; eighth grade; emerging adulthood; experience; follow-up; high school; innovation; middle school; ninth grade; prevent; primary outcome; programs; public health relevance; randomized trial; response; secondary outcome; seventh grade; sexual assault; teacher; theories; tobacco prevention; underage drinking; willingness

DESCRIPTION (provided by applicant): The purpose of this research is to create and evaluate an effective, exciting, and disseminable computer- based prevention program, Click City(c): Alcohol, for use by 7th and 8th grade students. The ultimate goal of Click City(c): Alcohol is to prevent the onset of heavy drinking during high school and post-high school. This proposed program is unique both in its delivery system and the development process. The program will be delivered over a school-based intranet (i.e., networked computers linked to a school-based server), which enables users to interact individually with the program and to share their experiences by receiving immediate feedback on their classmates' responses. Individual components of the program will be iteratively developed and empirically evaluated to assure that they are effective at changing theoretically based etiological mechanisms. Component development consists of focus groups, followed by user groups, and culminates in an empirical evaluation. We plan to develop and test approximately 24 components over the first two years of the study (Aim 1). The final Click City(c): Alcohol program will consist of 12 effective components delivered in six sessions over a three-week period in 7th grade. This is followed by two booster sessions, consisting of a total of 5 components delivered over a one-week period in 8th grade. (Aim 2). Educational newsletters to parents and teacher guides will accompany the program. Following development, we will conduct a group randomized trial to evaluate the efficacy of this program as compared to schools' usual alcohol prevention curriculum (Aim 3). We plan to recruit, stratify and randomly assign 26 middle schools to one of the two conditions, Click City(c): Alcohol and Usual Curriculum (UC). Students in the Click City(c): Alcohol and yoked UC schools will be assessed prior to the beginning of the 7th grade program, following the 7th grade program, following the 8th grade booster, which would occur approximately one year after the 7th grade program, and a follow-up assessment in the 9th grade to assess long-term outcomes, one year after the 8th grade assessment. The primary outcome will be heavy drinking in the 9th grade. Secondary short term (post, 8th grade) and long term (9th grade) outcomes will be extent of alcohol use and willingness and intention to engage in heavy drinking in the future.

描述（由申请人提供）：本研究的目的是创建和评估一个有效的，令人兴奋的，可传播的基于计算机的预防程序，点击城市（c）：酒精，供7年级和8年级学生使用。点击城市的最终目标（c）：酒精是为了防止在高中和高中后大量饮酒的发生。该计划在其交付系统和开发过程中都是独一无二的。该计划将通过以学校为基础的内联网（即，这一程序使用户能够单独与该程序进行互动，并通过接收同学对答复的即时反馈来分享他们的经验。该计划的各个组成部分将反复开发和经验评估，以确保它们在改变理论基础的病因机制方面是有效的。组件开发包括焦点小组，其次是用户组，并在经验评估中达到高潮。我们计划在研究的前两年开发和测试大约24个组件（目标1）。最后的点击城市（c）：酒精计划将包括12个有效的组成部分，在七年级的三个星期内，在六个会议交付。这是其次是两个助推器会议，共包括5个组件在一个星期内交付在8年级。(Aim 2）。教育通讯家长和教师指南将伴随着该计划。在开发之后，我们将进行一项分组随机试验，以评估该计划与学校通常的酒精预防课程（目标3）相比的有效性。我们计划招募，分层和随机分配26所中学的两个条件之一，点击城市（c）：酒精和酒精课程（UC）。点击城市的学生（c）：酒精和结合加州大学的学校将在7年级项目开始之前、7年级项目之后、8年级助推器（大约一年后发生）之后进行评估。7年级项目，以及9年级的后续评估，以评估长期结果，即8年级评估一年后。主要结果将是九年级酗酒。次要的短期（后，8年级）和长期（9年级）的结果将是酒精使用的程度和意愿，并打算在未来从事大量饮酒。