TY - JOUR AU - Finney Rutten, Lila J AU - Hesse, Bradford W AU - Moser, Richard P AU - Ortiz Martinez, Ana Patricia AU - Kornfeld, Julie AU - Vanderpool, Robin C AU - Byrne, Margaret AU - Tortolero Luna，Guillermo PY - 2012 DA - 2012/07/19 TI -社会经济和地理差异寻求健康信息,互联网的使用在波多黎各乔- J地中海互联网Res SP - e104六世- 14 - 4 KW -健康信息寻求KW -癌症信息寻求KW -互联网使用千瓦差距KW -特殊人群KW -地理趋势AB -背景:地理上孤立的西班牙裔人口,如居住在波多黎各,可能面临独特的健康信息准入壁垒。然而，对该人群的健康信息获取和健康信息寻求行为知之甚少。目的:探讨曾使用过互联网和未使用互联网的受访者在健康和癌症信息寻求方面的差异，并探讨社会人口统计学和地理趋势。方法:我们分析的数据来自2009年在波多黎各进行的健康信息全国趋势调查的特别实施。我们通过随机数字拨号和计算机辅助电话访谈收集数据(N = 639)。样本取自波多黎各卫生部的八个地理区域。为了解释复杂的调查设计并进行加权分析以获得人口估计，我们使用SUDAAN分析了数据。进行频率、卡方交叉表和logistic回归分析。地理信息系统地图的开发是为了检查互联网使用和信息搜索的地理分布。 Results: Of 639 participants, 142 (weighted percentage 32.7%) indicated that they had ever gone online to access the Internet or World Wide Web; this proportion was substantially lower than that of US mainland Hispanics who reported using the Internet (49%). While 101 of 142 (weighted percentage 59.6%) respondents who used the Web had ever sought health information, only 118 of 497 (weighted percentage 20.0%) of those who did not use the Web had sought health information. The pattern was similar for cancer information: 76 of 142 respondents (weighted percentage 47.2%) who used the Web had ever sought cancer information compared with 105 of 497 (weighted percentage 18.8%) of those who had not used the Web. These results were slightly lower but generally consistent with US mainland Hispanics’ health (50.9%) and cancer (26.4%) information seeking. Results of separate logistic regression models controlling for sociodemographic characteristics demonstrated that, compared with individuals who did not seek health or cancer information, those who did were over 5 times as likely to have used the Internet (odds ratio 5.11, P < .001). Those who sought cancer information were over twice as likely to have used the Internet (odds ratio 2.5, P < .05). The frequency of Internet use and health and cancer information seeking was higher in the San Juan metro region than in more rural areas. Conclusions: Our results contribute to the evidence base for health and cancer communication planning for Puerto Rico, and suggest that health education and outreach efforts should explore the use of available and trusted methods of dissemination such as radio and television, as well as community-based health care providers and organizations, to supplement and encourage use of the Internet as a source of health information. SN - 1438-8871 UR - //www.mybigtv.com/2012/4/e104/ UR - https://doi.org/10.2196/jmir.2007 UR - http://www.ncbi.nlm.nih.gov/pubmed/22849971 DO - 10.2196/jmir.2007 ID - info:doi/10.2196/jmir.2007 ER -