Gummerus M
Z Geburtshilfe Perinatol. 1977 Oct;181(5):334-40.
167 cases of threatened premature birth were treated with Fenoterol, Fenoterol + Verapamil and Ritodrine. In 70-79% of cases a newborn of over 2500 g was achieved. In 70-76% it was possible to prolong the pregnancy for over 7 days and in 61-64% a gestation age of 37 weeks and more was reached. Special attention was paid to the facts as to whether the general side effects of Fenoterol can be antagonized with Verapamil.
对167例先兆早产患者使用羟苄羟麻黄碱、羟苄羟麻黄碱+维拉帕米和利托君进行治疗。70%-79%的病例分娩出体重超过2500克的新生儿。70%-76%的病例成功延长妊娠超过7天,61%-64%的病例达到37周及以上的孕周。特别关注了羟苄羟麻黄碱的一般副作用是否可以用维拉帕米拮抗这一事实。