@Article{信息:doi 10.2196 / / jmir。1889年，作者=“汤普森，黛比和卡伦，卡伦韦伯和布希，卡罗尔和康策尔曼，卡伦”，标题=“青少年营养和体育活动网站的设计:来自形成性研究的结果”，期刊=“J医学互联网研究”，年=“2012”，月=“四月”，日=“26”，卷=“14”，数=“2”，页=“e59”，关键词=“互联网;干预;肥胖预防;食物;背景:青少年不符合健康饮食和体育活动的指导方针。互联网可能是提供帮助他们养成健康行为的项目的一种有效方法。目的:收集信息，设计一个青少年友好网站的内容和结构，宣传健康饮食和体育活动行为。方法:采用焦点小组和访谈相结合的定性研究方法进行网站设计。参与者是来自德克萨斯州休斯顿和印第安纳州西拉斐特的12-17岁的孩子。 Results: A total of 133 participants took part in 26 focus groups while 15 participated in one-on-one interviews to provide guidance for the development of teen-friendly content and structure for an online behavior change program promoting healthy eating and physical activity to 12-17 year olds. The youth made suggestions to overcome common barriers to healthy eating and physical activity. Their feedback was used to develop ``Teen Choice: Food {\&} Fitness,'' a 12-week online behavior change program, populated by 4 cartoon character role models. Conclusions: It is critical that members of the target audience be included in formative research to develop behavior change programs that are relevant, appealing, and address their needs and interests. ", issn="1438-8871", doi="10.2196/jmir.1889", url="//www.mybigtv.com/2012/2/e59/", url="https://doi.org/10.2196/jmir.1889", url="http://www.ncbi.nlm.nih.gov/pubmed/22538427" }