Wilson P D, Philpott R H
S Afr Med J. 1976 Mar 24;50(13):498-502.
The results of a prospective study of induction of labour in 175 Black patients are presented. They show that induction of labour in Blacks, even when performed with optimal care, is more hazardous than in other population groups, owing to an increased proportion of patients of high parity and an increased prevalence of cephalopelvic disproportion. The factors affecting the outcome of induction, the safety of induction and the criteria for a safer induction are discussed.
本文介绍了一项对175名黑人患者进行引产的前瞻性研究结果。结果表明，由于高胎次患者比例增加以及头盆不称患病率上升，黑人患者引产即使在最佳护理下进行，也比其他人群更具危险性。文中还讨论了影响引产结局的因素、引产的安全性以及更安全引产的标准。
