Ursell W, Brudenell M, Chard T
Br Med J. 1973 Apr 14;2(5858):80-2. doi: 10.1136/bmj.2.5858.80.
A prospective study has been carried out of placental lactogen levels in pregnancy complicated by diabetes mellitus. The levels were higher than those in normal pregnant subjects; the higher levels were related to increased placental and fetal weight but more closely to the former; and lower levels were found when there was clinical evidence of placental dysfunction. Those patients requiring the largest insulin increment for the control of their diabetes in the pregnancy have placental lactogen levels in the higher range.
对妊娠合并糖尿病患者的胎盘催乳素水平进行了一项前瞻性研究。这些患者的胎盘催乳素水平高于正常孕妇；较高水平与胎盘和胎儿体重增加有关，但与前者关系更密切；当有胎盘功能障碍的临床证据时，胎盘催乳素水平较低。那些在孕期控制糖尿病需要最大胰岛素增量的患者，其胎盘催乳素水平处于较高范围。
