@Article{信息:doi 10.2196 / / jmir。4368，作者=“Lee, Young Ji and Boden-Albala, Bernadette and Jia, Haomiao and Wilcox, Adam and Bakken, Suzanne”，标题=“纽约拉美裔人群在线健康信息搜索行为与健康行为之间的关系:基于社区的横向研究”，期刊=“J Med Internet Res”，年=“2015”，月=“11”，日=“26”，卷=“17”，数=“11”，页=“e261”，关键词=“互联网;信息寻求行为;健康行为;消费者健康信息;背景:西班牙裔美国人是美国增长最快的少数群体，他们承受着不成比例的慢性病负担。研究表明，在线健康信息有可能影响很大一部分人口的健康行为和慢性疾病的管理，但很少有研究关注西班牙裔。目的:这项描述性的横断面研究的具体目的是研究西班牙裔人群在线健康信息寻求行为与健康行为(体育活动、水果和蔬菜消费、饮酒和高血压药物依从性)之间的关系。方法:数据收集自居住在曼哈顿北部的西班牙裔便利样本(N=2680)，由双语社区卫生工作者进行面对面访谈，并使用线性和有序逻辑回归进行分析。变量选择和统计分析由电子健康使用综合模型指导。 Results: Only 7.38{\%} (198/2680) of the sample reported online health information--seeking behaviors. Levels of moderate physical activity and fruit, vegetable, and alcohol consumption were low. Among individuals taking hypertension medication (n=825), adherence was reported as high by approximately one-third (30.9{\%}, 255/825) of the sample. Controlling for demographic, situational, and literacy variables, online health information--seeking behaviors were significantly associated with fruit ($\beta$=0.35, 95{\%} CI 0.08-0.62, P=.01) and vegetable ($\beta$=0.36, 95{\%} CI 0.06-0.65, P=.02) consumption and physical activity ($\beta$=3.73, 95{\%} CI 1.99-5.46, P<.001), but not alcohol consumption or hypertension medication adherence. In the regression models, literacy factors, which were used as control variables, were associated with 3 health behaviors: social networking site membership (used to measure one dimension of computer literacy) was associated with fruit consumption ($\beta$=0.23, 95{\%} CI 0.05-0.42, P=.02), health literacy was associated with alcohol consumption ($\beta$=0.44, 95{\%} CI 0.24-0.63, P<.001), and hypertension medication adherence ($\beta$=--0.32, 95{\%} CI --0.62 to --0.03, P=.03). Models explained only a small amount of the variance in health behaviors. Conclusions: Given the promising, although modest, associations between online health information--seeking behaviors and some health behaviors, efforts are needed to improve Hispanics' ability to access and understand health information and to enhance the availability of online health information that is suitable in terms of language, readability level, and cultural relevance. ", issn="1438-8871", doi="10.2196/jmir.4368", url="//www.mybigtv.com/2015/11/e261/", url="https://doi.org/10.2196/jmir.4368", url="http://www.ncbi.nlm.nih.gov/pubmed/26611438" }