摘要
目的脑梗死(CI)的发病时间规律被多次报道,但结论不完全一致。本文将探讨本地区脑梗死发病的时间模式规律。方法回顾性研究本院自2011年9月至2012年8月收入236例脑梗死患者的发病时间进行昼夜时间,周变化和季节变化的规律分析,统计分析采用卡方检验。结果脑梗死的发病有昼夜变化规律(P=0.000)和季节变化规律(P=0.001),无周变化规律(P=0.714)。昼夜发病呈现双峰模式,上午8~10 am为脑梗死发病的最高峰,午后2~4 pm为一个相对较低的高峰。发病季节以冬春季节为高发。结论脑梗死的发病存在着昼夜和季节的变化规律,没有周变化规律。为进一步的干预治疗,防治该病提供依据。
Objective Though the Timing variations in the onset of cerebral infarction（CI）patients has been largely reported in previous reports,conclusions were not all the same. The purpose of this study is to analyze the timing variations of cerebral infarction in this location,Zibo,China. Methods A retrospectively study reviewed 236 CI patients from January 2011 to September 2012 in our hospital was proceeded by analyze the timing^variations in the onset of CI patients according to hours, days and months. Chi-square test for goodness of fit was used for statistical analysis. Results There were significant differences in the onset time of CI patients in diurnal variation（P=0.000）and seasonal variation （P=0.001）, but ont in weekly variation （P=0.714）. Diurnal variation presented a bimodal distribution,and seasonal variation mainly focused on the period from winter to spring. Conclusions There were diurnal and seasonal variations and no significant weekly variation in the time of onset in CI patients in Our study.
出处
《中国医药指南》
2013年第5期2-4,共3页
Guide of China Medicine
关键词
脑梗死
发病时间
规律
回顾性研究
Cerebral infarction
Time of onset
Variations
Retrospective study
