·社会因素与健康·广州市新冠病毒感染接触风险人员加强疫苗接种意愿及影响因素分析陈修远1,尚萌琳1,谢今朝1,罗锐1,杨智聪2,顾菁1,王志伟2【作者单位】1中山大学公共卫生学院医学统计学系,广东广州,5100802广州市疾病预防控制中心,广东广州,510440【通信作者】王志伟,E-mail:625456616@qq.com【摘要】目的了解2021年广州市新冠病毒接触风险人员的新冠病毒加强疫苗接种意愿现状及影响因素,为疫苗普及提供依据。方法于2021年8月对广州市新冠病毒接触风险人群进行问卷调查,采用Logistic回归分析其接种加强疫苗意愿的影响因素。结果共调查3703人,其中高风险与中等风险分别为181人和3522人,其加强疫苗接种意愿较高(分别占87.8%与87.9%)。Logistic回归分析显示,高风险组接种意愿影响因素为月收入、抑郁状态、对新冠疫苗效果的信心;中等风险组影响因素为教育水平、工作类型、既往接种新冠剂次、对新冠疫苗效果的信心、社会责任(P<0.05)。结论广州市新冠病毒接触风险人群加强疫苗接种意愿较高,在后续疫苗推广中,需了解不同人员的特征,加强疫苗知识宣传,增强居民对疫苗效果的信心。【关键词】新冠病毒感染;加强疫苗;接种意愿;风险接触人员;影响因素【中图分类号】R183.3【文献标志码】ADOI:10.3969/j.issn.1673-5625.2023.05.016InfluencingFactorsofWillingnessinCOVID-19VaccineBoosterShotsamongResidentsatRiskofCOVID-19ExposureinGuangzhouCHENXiuyuan*,SHANGMenglin,XIEJinzhao,LUORui,YANGZhicong,GUJing,WANGZhiwei.*Depart-mentofMedicalStatistics,SunYat-SenUniversity,Guangzhou,510080,China【Abstract】ObjectiveToinvestigatethewillingnessandinfluencingfactorsofCOVID-19vaccineboostershotsamongpeoplewhoareatriskofexposuretoCOVID-19duringtheepidemicinGuangzhouin2021,providingbasisfortheboostervaccinepopularization.MethodsInAugust2021,weconductedanonlinequestionnairesurveyofpeopleatriskofexposuretoCOVID-19inGuangzhoucity.Theinfluencingfactorsoftheirwillingnesstoboostvac-cinationwereanalyzedusingLogisticregression.ResultsAtotalof3703residentsatriskofexposuretoCOVID-19wereinvestigatedinthisstudy,including3522personswithmiddleriskand181personswithhighrisk.Thetwotypesofresidentshadrelativehighwillingnessofboostvaccination(87.9%vs.87.8%).Influencingfactorsofthehigh-riskpopulation'swill...
