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目的了解北京市成人流感样症状现状及其影响因素,为预防控制流感样症状提供科学依据。方法采用多阶段分层抽样,抽取北京市6个区县13 008名年满18周岁居民作为调查对象,使用自行设计的问卷进行调查,内容包括:一般人口学特征、过去1年是否出现流感样症状和日常行为习惯等。结果 13 008名调查对象过去1年中流感样症状报告率为46.67%。多因素非条件Logistic逐步回归分析结果显示,坚持锻炼身体、洗手方式正确、到医院戴口罩和共用毛巾洗脸是流感样症状发生的影响因素,OR(95%CI)分别为0.857(0.788～0.932)、0.871(0.804～0.944)、0.853(0.777～0.936)和1.524(1.403～1.655)。结论北京市成人流感样症状报告率较高,已成为影响居民健康的公共卫生问题,坚持锻炼身体、洗手方式正确、到医院戴口罩等良好行为习惯是流感样症状发生的保护因素,共用毛巾洗脸是其危险因素。
Objective To understand the status and influencing factors of flu-like symptoms in adults in Beijing and provide a scientific basis for prevention and control of flu-like symptoms. Methods A total of 13 008 residents over the age of 18 were selected from 6 districts and counties in Beijing as subjects for the study. The questionnaires were self-designed, including general demographic characteristics, whether there was flu-like in the past year Symptoms and daily habits and so on. Results The reported rate of influenza-like symptoms in 13 008 respondents over the past year was 46.67%. Multivariate Logistic stepwise regression analysis showed that adherence to exercising and washing hands was the most important factor influencing the occurrence of influenza-like symptoms. The OR (95% CI) was 0.857 (0.788-0.932) , 0.871 (0.804-0.944), 0.853 (0.777-0.936) and 1.524 (1.403-1.655). Conclusion The higher incidence of flu-like symptoms among adults in Beijing has become a public health problem affecting residents’ health. Adhering to the principles of exercising, washing hands and wearing masks to hospitals are good protective measures for flu-like symptoms, Is its risk factor.