@文章{信息}doi/10.2196/14265，作者=“Asbj{\o}rnsen, Rikke Aune和Smedsr{\o}d, Mirjam Lien和Solberg Nes, Lise和Wentzel, Jobke和Varsi, Cecilie和Hjelmes{\ae}th, J{\o}ran和van Gemert-Pijnen, Julia EWC”，标题=“说服系统设计原则和行为改变技术:电子健康干预支持减肥维持的动机和依从性;Scoping Review”，期刊=“J Med Internet Res”，年=“2019”，月=“6”，日=“21”，卷=“21”，号=“6”，页=“e14265”，关键词=“eHealth”;减肥保养;减肥;行为改变;有说服力的技术;审查;动机;背景:减肥后保持体重是一项重大的健康挑战，而电子健康解决方案可能是应对这一挑战的一种方式。行为改变技术(bct)和说服系统设计(PSD)原则在电子健康发展中的应用可能有助于设计积极影响行为和动机的技术，以支持所需的可持续健康行为改变。 Objective: This review aimed to identify BCTs and PSD principles applied in eHealth interventions to support weight loss and weight loss maintenance, as well as techniques and principles applied to stimulate motivation and adherence for long-term weight loss maintenance. Methods: A systematic literature search was conducted in PsycINFO, Ovid MEDLINE (including PubMed), EMBASE, Scopus, Web of Science, and AMED, from January 1, 2007 to June 30, 2018. Arksey and O'Malley's scoping review methodology was applied. Publications on eHealth interventions were included if focusing on weight loss or weight loss maintenance, in combination with motivation or adherence and behavior change. Results: The search identified 317 publications, of which 45 met the inclusion criteria. Of the 45 publications, 11 (24{\%}) focused on weight loss maintenance, and 34 (76{\%}) focused on weight loss. Mobile phones were the most frequently used technology (28/45, 62{\%}). Frequently used wearables were activity trackers (14/45, 31{\%}), as well as other monitoring technologies such as wireless or digital scales (8/45, 18{\%}). All included publications were anchored in behavior change theories. Feedback and monitoring and goals and planning were core behavior change technique clusters applied in the majority of included publications. Social support and associations through prompts and cues to support and maintain new habits were more frequently used in weight loss maintenance than weight loss interventions. In both types of interventions, frequently applied persuasive principles were self-monitoring, goal setting, and feedback. Tailoring, reminders, personalization, and rewards were additional principles frequently applied in weight loss maintenance interventions. Results did not reveal an ideal combination of techniques or principles to stimulate motivation, adherence, and weight loss maintenance. However, the most frequently mentioned individual techniques and principles applied to stimulate motivation were, personalization, simulation, praise, and feedback, whereas associations were frequently mentioned to stimulate adherence. eHealth interventions that found significant effects for weight loss maintenance all applied self-monitoring, feedback, goal setting, and shaping knowledge, combined with a human social support component to support healthy behaviors. Conclusions: To our knowledge, this is the first review examining key BCTs and PSD principles applied in weight loss maintenance interventions compared with those of weight loss interventions. This review identified several techniques and principles applied to stimulate motivation and adherence. Future research should aim to examine which eHealth design combinations can be the most effective in support of long-term behavior change and weight loss maintenance. ", issn="1438-8871", doi="10.2196/14265", url="//www.mybigtv.com/2019/6/e14265/", url="https://doi.org/10.2196/14265", url="http://www.ncbi.nlm.nih.gov/pubmed/31228174" }