Department of Obstetrics and Gynecology, Feinberg School of Medicine, Northwestern Medical School, Chicago, IL, USA.
Am J Obstet Gynecol. 2011 Dec;205(6):513-7. doi: 10.1016/j.ajog.2011.05.002. Epub 2011 May 7.
The objective of this study was to assess outcomes that are associated with the implementation of a shoulder dystocia protocol that is focused on team response. We identified women who had a shoulder dystocia during 3 time periods: 6 months before (period A), 6 months during (period B), and 6 months after (period C) the institution of a shoulder dystocia protocol. Documentation and health outcomes were compared among the time periods. During the study period, 254 women (77, 100, and 77 in periods A, B, and C, respectively) had a shoulder dystocia. There were no differences among study periods in patient characteristics. However, complete and consistent documentation increased (14% to 50% to 92%; P < .001), and brachial plexus palsy that was diagnosed at delivery (10.1% to 4.0% to 2.6%; P = .03) and at neonatal discharge (7.6% to 3.0% to 1.3%; P = .04) declined.
本研究旨在评估与专注于团队反应的肩难产协议实施相关的结局。我们确定了在三个时期发生肩难产的女性:在该肩难产协议实施前 6 个月(A 期)、实施期间 6 个月(B 期)和实施后 6 个月(C 期)。比较了各时期的记录和健康结局。在研究期间,254 名女性(分别为 A、B 和 C 期的 77、100 和 77 名)发生肩难产。患者特征在各研究期间无差异。然而,完整和一致的记录增加(14%至 50%至 92%;P<.001),分娩时(10.1%至 4.0%至 2.6%;P=.03)和新生儿出院时(7.6%至 3.0%至 1.3%;P=.04)诊断的臂丛神经损伤减少。