The association of maternal vaginal bleeding and progesterone supplementation in early pregnancy with offspring outcomes: a prospective cohort study

• Main Authors: Chunrong Zhong (Author), Guoping Xiong (Author), Lixia Lin (Author), Qian Li (Author), Xi Chen (Author), Xu Zhang (Author), Yu Zhang (Author), Shangzhi Xu (Author), Xiaoyi Wang (Author), Duan Gao (Author), Meng Wu (Author), Sen Yang (Author), Weizhen Han (Author), Guoqiang Sun (Author), Xuefeng Yang (Author), Liping Hao (Author), Zhichun Jin (Author), Nianhong Yang (Author)
• Format: Book
• Published: BMC, 2022-05-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Abstract Background Progesterone is widely used to improve the adverse pregnancy outcomes related to vaginal bleeding during early pregnancy. However, the evidence of its effectiveness is equivocal. Methods Six thousand six hundred fifteen mother-infant pairs from Tongji Maternal and Child Health Co...