I Gunther Eysenbach健康相关行为改变的主动辅助技术%A Kennedy,Catriona M %A Powell,John %A Payne,Thomas H %A Ainsworth,John %A Boyd,Alan %A Buchan,Iain %+曼彻斯特大学社区医学学院，1.311 Jean McFarlane Building，曼彻斯特大学牛津路，M13 9PL, 44 161 275 5205，Buchan@manchester.ac.uk %K行为改变%K消费者健康信息学%K健康传播%K健康促进%K个性化%D 2012 %7 14.06.2012 %9回顾%J J医学互联网Res %G英文%X背景:信息技术可以帮助个人改变他们的健康行为。这是由于它具有动态和无偏见的信息处理的潜力，使用户能够监测自己的进展，并了解具体变化的环境和动机的风险和机会。然而，在许多行为改变干预措施中，由于将信息技术视为专注于有效传递信息和积极用户体验的被动媒介，信息技术没有得到充分利用。目的:开展跨学科文献综述，以确定动态和自适应信息处理的主动技术能力在行为改变干预中的应用程度，并确定它们在这些干预中的作用。方法:我们定义了主动技术的关键类别，如语义信息处理、模式识别和适应。我们使用从分类中衍生的关键词进行了文献搜索，并包括了表明积极技术在健康相关行为改变中的重要作用的研究。在数据提取中，我们特别寻找以下技术角色:(1)根据上下文动态自适应定制消息，(2)交互式教育，(3)支持客户自我监测行为改变进展，以及(4)使用主动技术以行为改变理论为基础的干预新方法。结果:搜索返回228篇可能相关的文章，其中41篇满足纳入标准。 We found that significant research was focused on dialog systems, embodied conversational agents, and activity recognition. The most covered health topic was physical activity. The majority of the studies were early-stage research. Only 6 were randomized controlled trials, of which 4 were positive for behavior change and 5 were positive for acceptability. Empathy and relational behavior were significant research themes in dialog systems for behavior change, with many pilot studies showing a preference for those features. We found few studies that focused on interactive education (3 studies) and self-monitoring (2 studies). Some recent research is emerging in dynamic tailoring (15 studies) and theoretically grounded ontologies for automated semantic processing (4 studies). Conclusions: The potential capabilities and risks of active assistance technologies are not being fully explored in most current behavior change research. Designers of health behavior interventions need to consider the relevant informatics methods and algorithms more fully. There is also a need to analyze the possibilities that can result from interaction between different technology components. This requires deep interdisciplinary collaboration, for example, between health psychology, computer science, health informatics, cognitive science, and educational methodology. %M 22698679 %R 10.2196/jmir.1893 %U //www.mybigtv.com/2012/3/e80/ %U https://doi.org/10.2196/jmir.1893 %U http://www.ncbi.nlm.nih.gov/pubmed/22698679