A longitudinal study investigating TDM and adolescent health and development: Brain, Behavior and well-Being

一项调查 TDM 与青少年健康和发展的纵向研究：大脑、行为和福祉

• 批准号: 10532012
• 负责人: MEGAN A. MORENO
• 金额: $ 158.02万
• 依托单位: UNIVERSITY OF WISCONSIN-MADISON
• 依托单位国家: 美国
• 财政年份: 2022
• 资助国家: 美国
• 起止时间: 2022-09-12 至 2027-08-31
• 项目状态: 未结题
• 来源: https://reporter.nih.gov/project-details/10532012
• 关键词: Address; Adolescence; Adolescent; Adolescent Behavior; Adolescent Development; Adolescent Risk Behavior; Affect; Area; Behavior; Benefits and Risks; Big Data; Biometry; Brain; Cognition; Collaborations; Communities; Complex; Consumption; Data; Data Collection; Data Reporting; Development; Developmental Process; Ecological momentary assessment; Elements; Ensure; Functional Magnetic Resonance Imaging; Funding; Future; Generations; Goals; Grant; Growth; Health; Health Technology; Health behavior; Individual; Information and Media; Infrastructure; Institutional support resources; Interdisciplinary Study; Intervention; Interview; Knowledge; Longitudinal Studies; Measures; Mental Health; Methodology; Methods; Modeling; Modernization; Outcome; Participant; Patient Self-Report; Perception; Personal Satisfaction; Prevention; Process; Program Research Project Grants; Research; Research Personnel; Risk Behaviors; Schools; Science; Sexual and Gender Minorities; Source; Structure; Students; Surveys; Technology; Textiles; Time; Universities; Wisconsin; Work; adolescent brain development; adolescent health; adolescent health outcomes; alcohol behavior; behavioral health; brain behavior; clinical translation; digital; digital media; emotion regulation; experience; improved; innovation; interdisciplinary approach; interest; longitudinal design; meetings; minority children; neurodevelopment; novel; peer; programs; recruit; social media; surveillance data; synergism; theories; tool

PROJECT SUMMARY – OVERALL This P01 program grant will establish a fully integrated interdisciplinary program of research Projects and Scientific Cores that are essential to develop a fundamental understanding of the complex interplay between adolescent health and development, and technology and digital media (TDM). Previous evidence has illustrated TDM’s connections to adolescent risk behaviors such as increased alcohol behavior and social media exposure, as well as relationships to adolescent well-being such as improved socioemotional health and peer social media connections. The goal of the Projects described in this proposal is to address the urgent need to understand how TDM exposure and usage affect multiple developmental domains and health outcomes. The three PIs are all located at the University of Wisconsin-Madison, ensuring close collaboration and synergy, in addition to outstanding institutional support and resources, including matching funds. The Projects include: Project 1: Using TDM to understand mechanisms in adolescent health and risk behavior. Project 2: Using functional magnetic resonance imaging to understand how positive and negative TDM experiences relate to mental and behavioral health. Project 3: Using mixed methods to evaluate self- and other-generated TDM content as predictors of socioemotional well-being in sexual and gender minority (SGM) and non-SGM adolescents. Each Project utilizes a 2-year longitudinal design and draws from a shared participant pool. Data collection approaches across Projects include observed/measured data including observed social media content and fMRI data, self-reported participant experiences and perceptions via surveys and interviews, and Ecological Momentary Assessment to capture real-time TDM exposures. To support this program, the Administrative Core (Admin Core) will provide organizational and management support to arrange regular meetings across Program collaborators, involve students in the research, leverage biostatistical support and promote dissemination. This P01 proposal will include a Recruitment and Retention Core (R&R Core), supporting a shared participant pool across Projects, and ensuring retention over time. This P01 program will promote synergy in these research efforts through integrated data collection processes over a synergistic longitudinal design, aligned measures and a shared participant pool so that analyses can be structured within and across Projects. This P01 proposal includes a priority on dissemination of findings, both to scientific audiences and to the communities across Wisconsin to reach those who participated in this research. Thus, this P01 program will enhance the scientific knowledge, ideas and outcomes obtained through the interactions of the 3 Projects, the Admin Core and the R&R Core. This proposed program will provide both the infrastructure support and the scientific approach necessary to advance data-informed theories and conceptual models addressing how TDM exposure and usage impact developmental trajectories and health outcomes of adolescents. Because of the broad potential for advancing research and possible clinical translation of results, these connected Projects portend an opportunity to improve prevention and intervention approaches for adolescent health and TDM.

项目概要-总体 该P01计划拨款将建立一个完全整合的跨学科研究项目计划， 科学核心，对于从根本上理解以下因素之间的复杂相互作用至关重要： 青少年健康和发展，以及技术和数字媒体。先前的证据表明 TDM与青少年危险行为的联系，如增加的酒精行为和社交媒体曝光， 以及与青少年福祉的关系，如改善社会情绪健康和同伴社交媒体 连接.本建议书中所述项目的目标是解决迫切需要了解如何 TDM暴露和使用影响多个发育领域和健康结果。这三个PI都是 位于威斯康星大学麦迪逊分校，确保密切合作和协同作用，除了 出色的机构支持和资源，包括配套资金。项目一：使用 TDM旨在了解青少年健康和风险行为的机制。项目2：使用功能磁 共振成像，以了解积极和消极的TDM经验如何与精神和行为 健康项目3：使用混合方法评估自我和他人产生的TDM内容作为 性和性别少数群体（SGM）和非SGM青少年的社会情感福祉。每个项目都利用 一个为期2年的纵向设计，并从一个共享的参与者池中抽取。数据收集方法 项目包括观察/测量数据，包括观察到的社交媒体内容和功能磁共振成像数据，自我报告 参与者的经验和看法，通过调查和访谈，生态瞬间评估， 捕获实时TDM暴露。为了支持该计划，管理核心（Admin Core）将提供 组织和管理支持，以安排计划合作者之间的定期会议， 学生参与研究，利用生物统计支持并促进传播。本P01提案将 包括一个招聘和保留核心（R&R核心），支持跨项目的共享参与者库， 并确保随时间的保留。该P01计划将通过以下方式促进这些研究工作的协同作用： 通过协同的纵向设计、统一的措施和共享的 参与者池，以便可以在项目内部和项目之间进行结构化分析。本P01提案包括 优先向科学受众和威斯康星州的社区传播研究结果， 接触那些参与这项研究的人。因此，这个P01计划将提高科学知识， 通过3个项目、管理核心和R&R核心的相互作用获得的想法和成果。这 拟议的计划将提供基础设施支持和必要的科学方法，以促进 基于数据的理论和概念模型，解决TDM暴露和使用如何影响发展 青少年的发展轨迹和健康结果。由于推进研究的广泛潜力， 可能的临床转化结果，这些相关的项目预示着一个机会，以改善预防 以及青少年健康和TDM的干预方法。