气候变化对不同性别脑出血发病率的影响

Influence of Climate Change on Incidence of Intracerebral Hemorrhage in Different Gender Crowds

目的:探讨气候因素对不同性别人群自发性脑出血发病率的影响。方法:对本院4年间住院的1139例脑出血患者根据不同性别患者发病季节将年龄分别进行统计分析比较;按照月份分别将男女性发病率进行统计分析,描绘变化曲线,再将二者曲线进行相关性分析,并且寻找不同性别相关性最强的发病曲线,进行分析。结果:男性发病的平均年龄(60.51±9.62)岁,较女性平均年龄(58.51±9.37)岁大2岁;夏秋季变化时男性发病人数明显上升(P<0.05),秋冬季变化时女性发病人数明显上升(P<0.05),秋季男性自发性脑出血发生率明显高于女性(P<0.05);把女性发病情况曲线向前提1个月与男性发病情况比较(本月女性发病情况和上月男性发病情况相比较),二者相关性更强,相关系数为0.77902。结论:女性自发性脑出血患者发病年龄较男性小,随气候变化,男性发病率更容易受气候因素的影响,而气候对于女性患者的发病影响具有1个月的滞后性。

Objective：Explore the influence of climate factors on intracerebral hemorrhage（ICH）incidence in different gender crowds.Methods：At first we calculated the ICH average age of different gender crowds in season and analysised;Second we calculated the ICH number of different gender crowds in month and analysised,depicted change trend diagram and contrasted in 1139 cases in our hospital for 4 years.Results：The onset ages of ICH man（60.51±9.62）more 2 years old than woman（58.51±9.37）;The number of ICH man is increasing from summer to autumn（P0.05）,and the number of ICH woman is increasing from autumn to winter（P0.05）;The incidence of man is more than woman in autumn（P0.05）;The incidence of man in the month accords almost with the woman＇s in the next month（r=0.77902）.Conclusion：The age of ICH woman is younger than man.When Season is changing,it is more that the ICH incidence of man suffer climate factors influence than woman.Climate affects the ICH incidence of woman in next month.