上海市青浦区高温中暑流行病学特征及其与气象因素的关系研究

目的 分析2011-2018年上海市青浦区高温中暑的流行病学特征及其与气象因素的关系,为制定和改进高温中暑防控措施提供依据.方法 收集2011-2018年6-8月间高温中暑患者的报告数据和气象数据,利用SPSS 24.0进行数据分析.结果 2011-2018年,共报告高温中暑患者342例,其中轻症210例(61.40％...

Epidemiological Features of Heat Stroke and Relationship with Meteorological Factors in Qingpu District of Shanghai from 2011 to 2018

Objective To analyze the epidemiological features of heat stroke in Qingpu District from 2011 to 2018,and the relationship with meteorological factors so as to provide basis for prevention measures making and improving.Methods The case report data and meteorological data of heat stroke from June to August in 2011-2018 were collected and analyzed by SPSS 24.0.Results From 2011 to 2018,a total of 342 cases of heat stroke were reported,including 210 mild cases(61.40%)and 132 severe cases(38.60%).The average age of mild cases was(40.66±16.05)years,which was lower than that of severe cases(52.08±17.68),and the difference was statistically significant(t=6.159,P=0.000).There were 141 high temperature days in 2011-2018.The cases of heat stroke and high temperature days were mostly in July.The number of heatstroke cases was positively correlated with the daily maximum temperature(r=0.567,P=0.000)and the daily average temperature(r=0.567,P=0.000),negatively correlated with the daily average humidity(r=-0.374,P=0.000);there was a positive correlation between the number of heatstroke cases per year and the days of high temperature in that year(r=0.538,P=0.000).Conclusion Heat stroke cases were mainly male,and the majority was of mild type and concentrated in July.The number of heat stroke cases was positively correlated with temperature and negative correlation with humidity.