Effect of premature serum progesterone rise on embryo transfer outcomes and the role of blastocyst culture and transfer in assisted reproductive technology cycles with premature progesterone rise

• Main Authors: Pei-Chen Huang (Author), Ming-Jer Chen (Author), Hwa-Fen Guu (Author), Yu-Chiao Yi (Author), Jason Yen-Ping Ho (Author), Ya-Fang Chen (Author), Li-Yu Chen (Author), Min-Min Chou (Author)
• Format: Book
• Published: Elsevier, 2015-12-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Objective: In 1991, researchers reported that a modest preovulatory increase in serum progesterone levels is associated with lower pregnancy rates and higher incidence of pregnancy loss in in vitro fertilization (IVF). We wonder whether embryo transfer (ET) in assisted reproductive technology (ART)...