目的 了解佛山市南海区中小学生家长流感知识知晓情况及其影响因素,为更好地开展预防流感宣传教育提供科学依据。方法 采用多阶段分层整群抽样方法,在佛山市南海区中小学抽取4364名家长进行流感防治知识问卷调查,分析不同特征调查对象流感防治知识知晓水平和影响因素。结果 佛山市南海区中小学生家长流感相关知识答题总正确率为58.67%。多因素logistic回归分析显示,女性(OR=0.860,95%CI: 0.746-0.992)、本地户籍(OR=0.753,95%CI: 0.644~0.881)、文化程度高(OR=0.288,95%CI: 0.232~0.356)、小孩就读学校为公立学校(OR=0.728,95%CI: 0.630~0.840)等因素是提高家长流感知识知晓率的保护因素;丧偶/分居(OR=3.331,95%CI:1.182~9.391)是家长流感知识知晓率提高的不利因素。结论 佛山市南海区中小学生家长流感防控知识知晓水平不高,影响因素较多,应根据不同对象开展更具针对性地流感相关知识宣传教育。

Objective To learn about the awareness of influenza knowledge among parents of primary and secondary students in Nanhai District of Foshan City,so as to provide reference for better conducting the publicity and education activities about prevention of influenza. Methods Based on the stratified random sampling,a questionnaire survey on 4364 parents included in this study was carried out in Nanhai District of Foshan City.The awareness level and influencing factors of influenza prevention and control knowledge among different survey subjects. Results Among parents of primary and middle school students in Nanhai District of Foshan City,the total accuracy rates of influenza-related knowledge was 58.67%.From multi-factor logistic regression results,the factors,such as female(OR=0.860,95%CI:0.746-0.992),local household registration(OR=0.753,95%CI:0.644-0.881),high education level(OR=0.288,95%CI:0.232-0.356) and public learning school(OR=0.728,95%CI: 0.630-0.840),were beneficial to improve the awareness rate of parents’ awareness of influenza knowledge,widowed state or separation(OR=3.331,95%CI:1.182-9.391) were the harmful factors for improving the awareness rate of parents’influenza knowledge. Conclusion The level of knowledge about influenza prevention and control is not high among parents of primary and secondary students in Nanhai district of Foshan city,and there are many influencing factors.More targeted publicity and education on influenza related knowledge should be carried out according to different targets.