广州市大学生个体因素及电子健康素养与信息利用关联性

Association of eH ealth information usage with individual factors and eH ealth literacy among college students of Guangzhou

目的了解大学生个体因素、电子健康素养及信息利用的关系,为高校开展电子健康信息教育提供参考。方法采用电子健康素养和健康信息利用量表,运用方便整群抽样法对广州市1 555名大学生进行调查。结果电子健康信息利用总均分为(9.50±6.60)分。多变量逐步回归分析中纳入模型相关值由高到低的变量分别为电子健康素养、年级、专业、生源地与性别(Beta值分别为-0.15,0.12,0.06,-0.06,0.05,P值均<0.05)。中介作用分析结果表明,电子健康素养在生源地、专业与性别对电子健康信息利用的影响起部分中介作用(Sobel检验值分别为-2.80,3.01,3.01,P值均<0.01)。大学生获取健康信息的主要途径是网络媒体(52.9%),最期待获取健康信息的途径是互联网在线医生咨询(25.1%)。结论广州市大学生电子健康信息利用总分偏低。可通过提升其电子健康素养水平的策略,同时要考虑个体因素的影响,提高大学生对电子健康信息的利用。

Objective To investigate the association between eHealth information usage with individual factors and eHeahh literacy among college students. Methods A total of 1 555 college students were investigated with eHeahh Chinese version and eHealth information usage instrument. Results Average score of eHealth information usage was 9.50±6.60. Multiple linear stepwise regression analysis showed that the variables incorporated into the model Included eHealth literacy, grade, major, place of birth and gender, eHeahh literacy partially mediated the effect of place of birth, major and age on eHeahh information usage （ Sobel was -2.80, 3.01, 3.01, P〈0.01）. College students got access to health information mainly from internet（52.9%）, health-related applicants was the most expected route（ 25.1%）. Conclusion The score of eHeahh information usage of college students is quite low. ehealth literacy may be improved substantially through eHeahh information usage enhancement together with individualized charac- teristics.