新型冠状病毒肺炎疫情早期粤东地区居民手与居家卫生情况及影响因素分析

Analysis of early hand and home hygiene status and influencing factors of residents in eastern Guangdong during the COVID-19 epidemic

目的了解新型冠状病毒肺炎疫情早期居民手卫生、居家消毒情况及其影响因素,为疫情防控和日常健康教育提供科学依据。方法2020年2月3日通过网络邀请粤东居民进行问卷调查。结果截至2020年2月6日,问卷有效应答率为99.0%(876/885)。大多数居民日常洗手时长较短(86.2%),在疫情早期大多增加了洗手时长(85.7%)与频率(92.1%)。疫情早期进行居家消毒居民不足五成(47.6%)。多因素Logistic分析结果显示,具有医学背景(OR=1.929)的居民日常洗手时长更长。在疫情期间,女性、31~40岁和41~50岁年龄组、高中/中专及以上学历、非医学背景、居住在城市的居民洗手时长更长;女性、31~40岁和41~50岁年龄组、高中/中专及以上学历的居民洗手频率更高;男性、具有医学背景(OR=1.381)、家中无儿童、高认知(OR=1.560)的居民更加注重疫情期间的居住环境消毒。结论疫情发生后绝大多数居民能够增加洗手时长与频率,但居家消毒意识不高。居民的日常个人卫生和家庭卫生习惯有待提高。

Objective To understand the hand hygiene and home disinfection of residents and its influencing factors in the early stage of the COVID-2019 epidemic,and to provide a scientific basis for epidemic prevention and control and daily health education.Methods Residents of East Guangdong were invited to conduct a questionnaire survey through the Internet on February 3,2020.Results As of February 6,2020,the valid response rate of the questionnaire was 99.0%(876/885).The daily washing time of most residents was relatively shorter(86.2%),and most of them increased their washing time(85.7%)and frequency(92.1%)in the early stage of the epidemic.Less than half of residents(47.6%)carried out home disinfection in the early stage of the epidemic.Multivariate Logistic analysis showed that residents with medical background(OR=1.929)had longer time of daily hand washing.During the epidemic,females,age groups of 31-40 years old and 41-50 years old,high school/secondary school education or above,non-medical background,and residents living in the city washed hands longer;females,age groups of 31-40 years old and 41-50 years old,and residents with high school/secondary school education or above washed hands more frequently;males,residents with medical background(OR=1.381),no children at home,and high cognition(OR=1.560)paid more attention to disinfection of living environment during the epidemic.Conclusion After the outbreak,most residents can increase the duration and frequency of hand washing,but the awareness of disinfection at home is weak.The habits of daily personal hygiene and family hygiene need to be improved among residents.