足月顺产婴儿出生时间节律分析

Rhythm analysis of birth time of spontaneous term labor

目的:研究足月顺产婴儿出生时间在不同周期上的节律性。方法:收集14 678例足月顺产活产婴儿出生日期并按照季节、节气、月份、朔望月及昼夜等不同时间周期进行分类及统计分析。结果:婴儿出生数量分别在霜降、立冬两个节气,望月期附近,以及巳、午、申、酉四个时辰达到高峰,而在立春、新月前期及子时出生数量较少。结论:婴儿出生时间在不同时间周期上均存在节律性。

Objective:To study the rhythm of the time of spontaneous term labor in different cycles.Methods:The birth time and date of 14678 full term live births was collected and statistical analysis was performed according to different time periods.Results:The number of babies born peaks in the two solar terms of Hoar-frost falls,Winter begins;near the full moon,and at the time of Si(巳),Wu(午),Shen(申),You(酉),and the number of births bottoms in the solar terms of Spring begins,the new moon and the time of Zi.Conclusion:Baby birth time and date has rhythms in different time periods.