Live birth rate following a euploid blastocyst transfer is not affected by double vitrification and warming at cleavage or blastocyst stage.

Efstathios Theodorou Benjamin P Jones Daniella Fernanda Cardenas ArmasCarleen HeathPaul SerhalJara Ben Nagi

Published in: Journal of assisted reproduction and genetics (2022)

This study suggests that vitrifying and warming embryos twice at blastocyst or at cleavage and then blastocyst stage, can lead to similar reproductive outcomes to embryos vitrified-warmed once, after a single euploid embryo transfer.

Keyphrases

dna binding
type diabetes
pregnant women
adipose tissue
transcription factor
gestational age
preterm birth