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、令人兴奋且可传播的基于计算机的预防计划，Click City(c)：酒精，供七年级和八年级学生使用。 《Click City(c)：酒精》的最终目标是防止高中和高中后酗酒的发生。该计划的交付系统和开发过程都是独一无二的。该计划将通过学校内部网（即连接到学校服务器的联网计算机）进行交付，使用户能够单独与该计划进行交互，并通过接收同学反应的即时反馈来分享他们的经验。该计划的各个组成部分将被迭代开发和实证评估，以确保它们能够有效地改变基于理论的病因机制。组件开发由焦点小组组成，然后是用户小组，最后是实证评估。我们计划在研究的头两年内开发和测试大约 24 个组件（目标 1）。最终的 Click City(c)：酒精课程将包括 12 个有效的组成部分，在七年级的三周内分六次进行。接下来是两次强化课程，由八年级学生在一周内完成的总共 5 个部分组成。 （目标 2）。该计划还将附有给家长和教师指南的教育通讯。开发完成后，我们将进行一组随机试验，以评估该计划与学校通常的酒精预防课程相比的有效性（目标 3）。我们计划招募、分层和随机分配 26 所中学，使其符合以下两种条件之一：Click City(c)：酒精和常规课程 (UC)。 Click City(c) 的学生：酒精和 UC 学校将在 7 年级课程开始之前、7 年级课程之后、8 年级助推器之后进行评估，这将在 7 年级课程之后大约一年进行，并在 9 年级进行后续评估，以评估长期成果，即 8 年级评估一年后。主要结果是九年级时酗酒。次要的短期（八年级后）和长期（九年级）结果将是饮酒的程度以及未来酗酒的意愿和意图。