一项使用新设计的产科椅子进行分娩坐姿的随机研究。
A randomized study of the sitting position for delivery using a newly designed obstetric chair.
作者信息
Stewart P, Spiby H
机构信息
Department of Obstetrics and Gynaecology, Northern General Hospital, Sheffield.
出版信息
Br J Obstet Gynaecol. 1989 Mar;96(3):327-33. doi: 10.1111/j.1471-0528.1989.tb02393.x.
A new obstetric chair has been designed to overcome some of the problems of those currently available commercially. The chair has been used to assess the effects of the sitting position in the second stage of labour on the outcome of delivery in 304 women randomly allocated to be delivered either in the chair or in the conventional dorsal position. Delivery in the chair conferred no benefits to mother or baby and resulted in greater mean blood loss and a higher rate of postpartum haemorrhage.
一种新型产科椅已被设计出来，以克服目前市场上现有产品存在的一些问题。该椅子已被用于评估304名随机分配在该椅子上或传统仰卧位分娩的女性在第二产程中坐姿对分娩结局的影响。在椅子上分娩对母亲或婴儿没有益处，且导致平均失血量更多和产后出血率更高。
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