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）：这项研究的目的是创建和评估一个有效，令人兴奋且可见的基于计算机的预防计划，单击城市（C）：酒精，供7年级和8年级的学生使用。点击城市（C）的最终目标：酒精是防止高中和高中时期大量饮酒的发作。该提出的计划在交付系统和开发过程中都是独一无二的。该程序将通过基于学校的Intranet（即链接到学校服务器链接的网络计算机）进行交付，该计算机使用户能够通过立即收到同学的回答来分别与程序进行交互并分享其经验。该程序的各个组成部分将经过迭代开发和经验评估，以确保它们有效地改变理论上的病因学机制。组件开发由焦点组组成，其次是用户组，并在经验评估中达到顶点。我们计划在研究的前两年中开发和测试大约24个组件（AIM 1）。最终点击城市（C）：酒精计划将包括12个有效的组件，在7年级的三周期间在六个课程中交付。接下来是两个助推器会议，包括在八年级一周内交付的总共5个组件。 （目标2）。该计划将伴随父母和教师指南的教育新闻通讯。在开发之后，我们将进行一项小组随机试验，以评估该计划的疗效与学校的常规预防课程相比（AIM 3）。我们计划招募，分层和随机分配26所中学，为两个条件之一，单击城市（C）：酒精和通常的课程（UC）。点击城市（C）的学生：在七年级课程之后，将在7年级培训计划开始之前对酒精和Yoked UC学校进行评估，这是在八年级助推器之后，这将在7年级课程后约一年进行，并在9年级评估长期评估的后续评估，以评估长期毕业后，一年后，在8年级评估后一年。主要结果将是九年级的大量饮酒。次要短期（八年级）和长期（9年级）的结果将是饮酒的程度，未来愿意和意愿进行大量饮酒。