IPEN Adolescent: International Study of Built Environments and Physical Activity

IPEN 青少年：建筑环境和身体活动的国际研究

• 批准号: 8892838
• 负责人: JAMES F. SALLIS
• 金额: $ 68.57万
• 依托单位: UNIVERSITY OF CALIFORNIA, SAN DIEGO
• 依托单位国家: 美国
• 财政年份: 2012
• 资助国家: 美国
• 起止时间: 2012-08-20 至 2017-07-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/8892838
• 关键词: Active Biological Transport; Adolescence; Adolescent; Adult; Advisory Committees; Behavior; Centers for Disease Control and Prevention (U.S.); Cities; Communities; Country; Crime; Data; Data Collection; Data Quality; Destinations; Devices; Electronics; Ensure; Environment; Environmental Policy; Equipment Safety; Funding; Geographic Information Systems; Health; Healthy People 2020; Home environment; Housing; Individual; International; Intervention; Learning; Measures; Mediating; Methods; Modeling; National Heart, Lung, and Blood Institute; Neighborhoods; North America; Obesity; Outcome; Overweight; Parents; Patient Self-Report; Physical activity; Physical environment; Policies; Protocols documentation; Psychosocial Factor; Recreation; Recruitment Activity; Reporting; Research Personnel; Safety; Schools; Self Efficacy; Social Environment; Social support; Socioeconomic Status; Solutions; Sports; Sports Equipment; Surgeon; Surveys; Time; Translating; Transportation; United States National Institutes of Health; Walking; Weight; Youth; age group; aged; authority; base; behavioral outcome; built environment; demographics; design; evidence base; experience; high risk; indexing; obesity in children; prevent; psychosocial; sedentary; sex; trafficking

DESCRIPTION (provided by applicant): Adolescent: International Study of Built Environments and Physical Activity Numerous US and international health authorities recommend environmental and policy interventions for promoting physical activity (PA) and preventing obesity. Strategies should be evidence-based, but there are fewer studies of built environments in youth than adults. The evidence is weakened because studies underestimate effect sizes due to restricted range of environments. Adolescence is the time of steepest decline in PA, so this is a high-risk age group. To accurately assess the strength of association of the built environment attributes with PA, sedentary behavior, and weight status, greater environmental variability is required than any one country can provide. Thus, international studies are required, and the proposed IPEN Adolescent project is a coordinated study of built environments and PA, sedentary behavior, and obesity using common methods and based on: (a) our recently-completed NIH-funded TEAN study of adolescents in the US and (b) the IPEN Adult (International Physical Activity and Environment Network) Study, an ongoing 13-country study of adults coordinated by our team. Objective measures of PA and environments are especially important for studies of youth, and all countries in IPEN Adolescent will collect objective measures of PA, sedentary time, and built environments. Validated and systematically adapted surveys will assess built and social environment attributes, psychosocial and demographic variables, and additional outcomes (active transport to school, participation in organized sports and activity classes). The study is guided by a specific multi-level ecological model. At least 4680 adolescents aged 12-18 years, from 13 cities, in 9 countries will participate. Several countries already have data, and others will be funded for data collection. In each country, adolescent-parent pairs will be recruited from neighborhoods selected to vary in walkability and socioeconomic status. GIS- derived measures of walkability (community designs that support walking to destinations), playability (access to recreation facilities), and pedestrian accessibility (sidewalks, transit, barriers to walking) will be analyzed separately and combined into a "physical activity-friendliness" index. The primary aim is to estimate strengths of association between objective GIS-based measures of the community environment with accelerometer- measured PA and sedentary time in adolescents, from data collected according to a common protocol in at least 9 countries. The second aim is to estimate strengths of association between perceived measures of the community environment (NEWS-Youth survey) with self-reported walking/cycling to/from school and participation in youth sports and activity classes. The third aim is to estimate strengths of association between objective and perceived environment measures with overweight/obesity in adolescents (defined by international criteria). Analyses will adjust for multi-level clustering and individual demographics. All country investigators have experience with primary variables, and the Coordinating Center has experience ensuring data quality and comparable methods in international studies

描述（由申请人提供）：青少年：建筑环境和体育活动的国际研究，许多美国和国际卫生当局建议促进体育活动（PA）（PA）和预防肥胖症的环境和政策干预措施。策略应该是基于证据的，但是对青年的建筑环境的研究比成年人更少。证据削弱了，因为研究低估了由于环境范围限制而导致的效应大小。青春期是PA下降最大下降的时期，因此这是一个高风险的年龄组。为了准确评估建筑环境与PA，久坐行为和体重状况的关联的强度，比任何一个国家所能提供的都需要更大的环境变异性。因此，需要国际研究，并且提出的IPEN青少年项目是对建筑环境和PA，久坐行为和肥胖的协调研究，并基于：（a）我们最近完成的NIH资助的Tean对美国和（b）IPEN成人（国际身体活动和环境网络）研究的青少年研究，由成人进行了13个领域的研究。 PA和环境的客观度量对于对青年的研究尤为重要，iPen青少年的所有国家都将收集PA，久坐时间和建筑环境的客观度量。经过验证和系统改编的调查将评估建筑和社交环境属性，社会心理和人口统计学变量以及其他结果（积极运输到学校，参加有组织的体育和活动课）。该研究以特定的多级生态模型为指导。在9个国家 /地区，至少有4680名12-18岁的青少年将参加。几个国家已经有数据，其他国家将被资助用于数据收集。在每个国家，将从被选为步行性和社会经济地位的社区中招募青少年对。衍生出的步行性措施（支持步行到目的地的社区设计），可玩性（娱乐设施的访问）和行人可及性（人行道，过境，步行障碍）将分别分析并组合成“体育锻炼友好性” Index。主要目的是从至少9个国家 /地区的共同协议中收集的数据中估算基于GIS的社区环境的基于目标的基于GIS的衡量标准与加速度计的PA和久坐时间。第二个目的是通过自我报告的步行/骑自行车往/从学校的骑行/骑自行车与参加青年体育和活动课程之间的关联措施（新闻 - 青年调查）之间的关联优势。第三个目的是估计青少年（由国际标准定义）的客观和感知环境度量与超重/肥胖之间的关联的优势。分析将调整多级聚类和个体人口统计信息。所有国家调查人员都有主要变量的经验，并且协调中心具有确保数据质量和可比较方法的经验

项目成果

NEWS for Africa: adaptation and reliability of a built environment questionnaire for physical activity in seven African countries.

• DOI: 10.1186/s12966-016-0357-y
• 发表时间: 2016-03-08
• 期刊: The international journal of behavioral nutrition and physical activity
• 作者: Oyeyemi AL;Kasoma SS;Onywera VO;Assah F;Adedoyin RA;Conway TL;Moss SJ;Ocansey R;Kolbe-Alexander TL;Akinroye KK;Prista A;Larouche R;Gavand KA;Cain KL;Lambert EV;Aryeetey R;Bartels C;Tremblay MS;Sallis JF
• 通讯作者: Sallis JF

Interactions of psychosocial factors with built environments in explaining adolescents' active transportation.

心理社会因素与建筑环境的相互作用解释青少年的主动交通。

• DOI: 10.1016/j.ypmed.2017.04.008
• 发表时间: 2017
• 期刊: Preventive medicine
• 影响因子: 5.1
• 作者: Wang,Xiaobo;Conway,TerryL;Cain,KelliL;Frank,LawrenceD;Saelens,BrianE;Geremia,Carrie;Kerr,Jacqueline;Glanz,Karen;Carlson,JordanA;Sallis,JamesF
• 通讯作者: Sallis,JamesF

Neighbourhood food typologies, fast food outlet visitation and snack food purchasing among adolescents in Melbourne, Australia.

• DOI: 10.1017/s1368980021004298
• 发表时间: 2022-03
• 期刊: PUBLIC HEALTH NUTRITION
• 影响因子: 3.2
• 作者: Loh, Venurs H. Y.;Poelman, Maartje;Veitch, Jenny;McNaughton, Sarah A.;Leech, Rebecca;Timperio, Anna
• 通讯作者: Timperio, Anna

Residential vs school neighborhoods: Associations with physical activity among adolescents.

• DOI: 10.1016/j.healthplace.2020.102328
• 发表时间: 2020-05
• 期刊: HEALTH & PLACE
• 影响因子: 4.8
• 作者: Loh, Venurs H. Y.;Veitch, Jenny;Salmon, Jo;Cerin, Ester;Mavoa, Suzanne;Villanueva, Karen;Timperio, Anna
• 通讯作者: Timperio, Anna

Does light-intensity physical activity moderate the relationship between sitting time and adiposity markers in adolescents?

• DOI: 10.1016/j.jshs.2020.04.002
• 发表时间: 2022-09
• 期刊: JOURNAL OF SPORT AND HEALTH SCIENCE
• 影响因子: 11.7
• 作者: Ayala, Ana Maria Contardo;Salmon, Jo;Dunstan, David W.;Arundell, Lauren;Timperio, Anna
• 通讯作者: Timperio, Anna