EP25.15: Uterine contractility profiles differ in fresh versus frozen embryo transfer cycles in IVF/ICSI patients.

This article, titled "EP25.15: Uterine contractility profiles differ in fresh versus frozen embryo transfer cycles in IVF/ICSI patients," explores whether uterine contractility varies based on the type of in vitro fertilization (IVF) treatment protocol used. The study involved patients undergoing IVF/ICSI treatment with good quality ultrasound recordings and normal uteri. The results showed that patients undergoing frozen embryo transfer (FET) had higher contraction frequency, higher contraction velocity, and reduced contraction coordination compared to those undergoing fresh embryo transfer. The findings suggest that the hormonal stimulation protocol used in IVF treatment may affect uterine contractility. [Extracted from the article]