基于微信虚拟社区的居民家庭分餐及相关行为认知调查  

A survey of family individual serving and related behavior cognition based on WeChat virtual community

作　　者：薛晓丹[1] 江国虹[1] 李威[1] 潘怡[1] 解美秋 XUE Xiao-dan;JIANG Guo-hong;LI Wei;PAN Yi;XIE Mei-qiu(Institute for Prevention and Control of Non-communicable Diseases,Tianjin Center for Diseases Control and Prevention,Tianjin,300011,China)

机构地区：[1]天津市疾病预防控制中心非传染病预防控制室,天津300011

出　　处：《职业与健康》2023年第6期727-730,735,共5页Occupation and Health

基　　金：中国营养学会-营养科普与传播研究基金(CNS-SCP2020-144);天津市医学重点学科(专科)建设项目流行病学(非传染病预防与控制)资助(TJYXZDXK-051A)。

摘　　要：目的了解基于微信虚拟社区的居民分餐行为及相关认知情况,为政府及专业机构制定分餐相关政策或实施科普宣教提供数据依据,以期培养和培育公众分餐的健康行为。方法根据信息流行病学方法,2020年11月17—24日,采用天津市疾病预防控制中心主办的“普及健康生活”公众号(pujijiankang123)发布匿名横断面调查网络电子问卷,开展关于居民分餐认知和相关行为的调查,并对相关影响因素开展分析。结果本次调查共收集有效问卷16048份,发现目前天津市活跃于微信虚拟社区的居民在家采用“分餐”就餐方式比例为9.04%,而新型冠状病毒感染疫情对居民就餐方式产生积极影响,“疫情之前合餐,现在会有分餐”比例为51.32%。女性、城市地区是分餐行为实施的有利因素,疫情对居民就餐方式发生较大影响的群体包括男性、城市地区、大专/本科及企业商业从业人员。结论目前公众采用分餐就餐方式的比例较低,且对分餐认知不足,应加强公众分餐制对健康多方面益处的宣教。Objective To understand the residents'individual serving and related cognition based on WeChat virtual community,provide data basis for the government and professional institutions to formulate individual serving policies or implement popular science education,so as to cultivate the healthy behavior of individual serving.Methods According to the information epidemiology,the anonymous cross-sectional survey online questionnaire was released using the official account of"Popularizing Healthy Life"(pujiangang123)sponsored by Tianjin Centers for Disease Control and Prevention on November 17 to 24,2020,to carry out a survey on residents'cognition and related behaviors of individual serving,and analyze relevant influencing factors.Results A total of 16048 valid questionnaires were collected in this survey.It is found that the proportion of individual serving among the residents active in the WeChat virtual community in Tianjin was 9.04%,while the epidimic of Coronavirus Disease 2019 has a positive effect on the way of eating,the proportion of"eating together before epidemic,but individual serving after epidemic"was 51.32%.Women and urban areas were the favorable factors for the individual serving,and the groups that epidemic have a greater impact on residents'eating style included men,urban areas,college/undergraduate,and business employees.Conclusion At present,the proportion of individual serving among residents is low and the awareness of individual serving is insufficient,so the public education on the individual serving should be strengthened.

关 键 词：分餐制 认知 健康教育 虚拟社区 

分 类 号：R181.37[医药卫生—流行病学]