摘要
目的探讨自发性蛛网膜下隙出血发病时间的生物节律特征。方法回顾性统计了326例自发性蛛网膜下隙出血的发病时间,分析24h中12个时间段的发病时间特征。结果 6～8点和16～18点是24h自发性蛛网膜下隙出血发病时间的高峰。白昼时间段和黑夜时间段的发病病例数差异有统计学意义,其中白昼较黑夜的发病率显著增高。结论自发性蛛网膜下隙出血发病时间具有典型的近日节律;其发病高峰期位于每天的6～8点和16～18点。
Objective Study of characteristic of biorhythm in subarachnoid hemorrhage onset.Methods326 cases of subarachnoid hemorrhage onset were studied.We analyzed characteristic of onset in 12 periods of 24h a day.Results6 to 8 am and 16 to 18 pm are two peak time of spontaneous subarachnoid hemorrhage.There was a significant difference of onset between day time and night time.There is more number of cases in day time than night time.Conclusion Spontaneous subarachnoid hemorrhage onset has a typical circadian rhythm.The peak of incidence of spontaneous subarachnoid hemorrhage would be 6 to 8 am and 16 to 18 pm a day.
出处
《四川医学》
CAS
2010年第11期1651-1652,共2页
Sichuan Medical Journal
