Association between significant decrease in barometric pressure and onset of labor
Association between significant decrease in barometric pressure and onset of labor
复制标题
DOI：
10.1016/s0091-2182(96)00101-2
复制
发表时间：
1997-01-01
期刊：
影响因子：
--
通讯作者：
Cohen, SM
中科院分区：
文献类型：
--
作者：
King, EA;Fleschler, RG;Cohen, SM
为了确定气压突然下降与分娩发生之间是否存在任何相关性，在一家拥有948张床位的三级护理医院进行了一项非实验性回顾性研究。本研究纳入了1992年12次气压显著下降发生前后48小时内自发分娩的妊娠36周或以上的妊娠患者。气压下降后24小时的临产发生率明显高于气压下降前24小时（P < 0.05）。因此，在气压显著下降后的24小时内，分娩发作的总数增加。(C)1997年，美国护士助产士学会。
To determine whether there is any correlation between sudden decrease in barometric pressure and onset of labor, a non-experimental, retrospective study at a 948-bed tertiary care hospital was done. Pregnant patients of 36 weeks gestation or more who presented with spontaneous onset of labor during the 48 hours surrounding the 12 occurrences of significant drop in barometric pressure in 1992 were included in the study. Significantly more occurrences of onset of labor were identified in the 24 hours after a drop in barometric pressure than were identified in the 24 hours prior to the drop in barometric pressure (P < 0.05). Therefore, the overall number of labor onsets increased in the 24 hours following a significant drop in barometric pressure. (C) 1997 by the American College of Nurse-Midwives.