沙尘天气与呼吸道传染病的相关性调查研究

Research and Analysis of Correlation Between Dust Weather and Respiratory Infectious Diseases

目的:探讨内蒙古通辽市科尔沁区沙尘天气对呼吸道传染病的影响。方法:选择内蒙古通辽市科尔沁区作为研究地点,通过通辽市气象部门获得该地区2011-2014年气象资料,通过通辽市传染病医院及两所大、中型医院呼吸科获得同期该市呼吸道传染病发病资料。对气象因素与呼吸道传染病发病率的关系进行分析。结果:沙尘天气过后,呼吸道传染病门诊量明显升高,流行性感冒、麻疹、流行性腮腺炎、肺结核等的发病率与沙尘天气的发生呈正相关性。结论:沙尘天气高发地区对呼吸道传染病具有较高的拟合和预测能力,对进一步认识、预防和控制传染病的爆发流行具有重要意义。

Objective： To discuss the impact of dust weather on respiratory infectious diseases in Khorchin district, Tongliao city, Inner Mongol.Method： Khorchin district, Tongliao city, Inner Mongol was selected as the research site.The meteorological materials from 2011 to 2014 were obtained by contacting Tongliao meteorological department, incidence information of respiratory infectious diseases were obtained with the help of Tongliao Infectious Disease Hospital and two large and middle sized hospitals.The correlations between meteorological factors and incidence rates of infectious diseases were analyzed.Result： The outpatient quantity of respiratory tract infections was significantly higher after dust weather.The incidence rates of influenza, measles, mumps and tuberculosis had a positive correlation with the occurrence of dust weather.Conclusion： Areas with higher-frequency dust-weather have stronger fitting and forecasting capability toward respiratory infectious diseases, which has a significant impact on further learn, prevent and control the outbreak of respiratory infectious diseases.