杂志文章Gunther Eysenbach通过移动虚拟社区的实时社会支持改善超重和久坐成年人的健康行为:焦点小组分析%A Fukuoka,Yoshimi %A Kamitani,Emiko %A Bonnet,Kemberlee %A Lindgren,Teri %+健康与老龄化研究所，加州大学旧金山分校，社会与行为科学系，加利福尼亚州旧金山市，3333 California Street, Suite340，美国，1 415 476 8419，Yoshimi.Fukuoka@ucsf.edu %K手机%K体育活动%K减肥%K饮食%K超重%K久坐的生活方式%K焦点小组%K社会支持%K糖尿病%D 2011 %7 14.07.2011 %9原始论文%J J医学互联网Res %G英语%X背景:2型糖尿病的发病可以通过改变生活方式来预防或延迟。通讯技术，例如移动电话，可以作为传递这些生活方式改变的手段。目的:本分析的目的是探索基于手机的健康生活方式项目的潜在组成部分的适用性，并了解持续参与手机健康生活方式项目的激励因素和障碍。方法:我们在2010年5月和6月进行了6个焦点小组(4个女性和2个男性)，35个焦点小组参与者。定性数据由3名研究人员在ATLAS中使用定性描述方法进行分析。Ti软件程序。入选焦点小组的入选标准如下:(1)年龄在30 - 69岁之间，(2)会说英语和阅读英语，(3)在工作或休闲时间有久坐的生活方式(通过简单身体活动调查问卷筛选)，(4)根据自我报告的体重和身高，身体质量指数(BMI) >25 kg/m2(亚洲>23 kg/m2)，或(5)自我报告有糖尿病前期症状。结果:患者平均年龄51岁(标准差10.6岁);54% (n = 19)为白人; 71% (n = 25) used a mobile phone at least once a week during the last month prior to the study enrollment; and mean BMI was 32.5 (SD 6.5) kg/m2. In the qualitative analyses, the following 4 major themes and their subthemes emerged: (1) real-time social support (real-time peer support from participants who are similarly engaged in a diet or physical activity program, and professional support from health care providers or a researcher), (2) tailoring of mobile phone programs (3) self-monitoring and motivation, and (4) potential barriers and sustainability of the program (fear of failing, age and mobile technologies, and loss of interest over time). Conclusions: Participants from a wide range of age and racial groups expressed interest in a mobile phone-based lifestyle program. Such a program that incorporates the themes that we identified may be able to help motivate participants to increase their physical activity and to improve their diet. %M 21752785 %R 10.2196/jmir.1770 %U //www.mybigtv.com/2011/3/e49/ %U https://doi.org/10.2196/jmir.1770 %U http://www.ncbi.nlm.nih.gov/pubmed/21752785

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