摘要
对２００例老年不稳定型心绞痛（ＵＡ）病人，进行了发病时间与生物节律相关性的探讨。结果显示：２００例在体力低潮期ＵＡ日平均发作人数最高，与体力高潮期和临界期日平均发生数相比，差异均有显著性（Ｐ＜０．０１）；２００例ＵＡ病人在情绪低潮期ＵＡ日平均发作人数最高，与情绪高潮期和临界期ＵＡ日平均发作人数相比，差异均有显著性（Ｐ＜０．０１）。提示：应予针对性的护理。
The relationship between attack time and biorhythm was analyzed in 200 aged patients with unstable angina pectoris (UA).Results showed that the mean attack number of people was highest in low-tide period of physical capacity,and there was signifficant difference as compared with high-tide period of physical capacity and daily mean attack number (P<0.01).Daily mean attack number of people was highest in emotional low period and there was significant difference with emotional high and critical periods (P<0.01).Above suggests that aimed nursing care be given these patients.
