摘要
目的探讨脑梗死(CI)、脑出血(CH)、蛛网膜下腔出血(SAH)发病的季节规律。方法收集江西省人民医院2004～2009年脑卒中患者3922例。其中CI2382例,CH1293例,SAH247例。用圆分布分析探讨脑卒中患者发病的季节规律。结果 CI冬季高发,平均角在1月份(P<0.05),男性患者的平均角在1月份(P<0.05),女性患者的平均角在2月份(P<0.05);CH夏季高发,平均角在8月份(P<0.05),男性患者的平均角在8月份(P<0.05),女性患者的平均角在8月份(P>0.05),无集中趋势。SAH夏季高发,平均角在7月份(P<0.05),男、女间无差别,平均角在7月份(P<0.05)。结论脑卒中发病具有季节性,在脑卒中防治工作中要充分考虑其发病的季节特点,并采取相应措施。
Objective To analyse the onset time of cerebral infarction（CI）,cerebral hemorrhage（CH）,and subarachnoid hemorrage（SAH）.Method From 2004 to 2009,3922 patients with stroke admitted in The People’s Hospital of Jiangxi province were studied.There were 2382 cases of CI,1293 cases of CH,and 247 cases of SAH.Circular distribution analysis was used to study the onset seasonal variation.Results CI onset time had a trend of centralization and the mean angles in January （P〈0.05）,male in January（P〈0.05） and female in February（P〈0.05）.CH onset time had a trend of centralization and the mean angles in August （P〈0.05）,male in August （P〈0.05）,and female in August （P〈0.05）,but no trend of centralization.SAH onset time had a trend of centralization and the mean angles in July（P〈0.05）,and no difference between male and female.Conclusion Stroke has a seasonal rhythm.It should be considered enough when the preventive and treatment works for stroke are made.
出处
《中华脑血管病杂志（电子版）》
2010年第3期3-6,共4页
Chinese Journal of Cerebrovascular Diseases(Electronic Edition)
基金
十一五国家科技支撑计划资助项目(2008BAI68B03)
