Endometrial compaction does not predict live birth in single euploid frozen embryo transfers: a prospective study 

Published On: May 18, 2022

Study question: Is there a relationship between endometrial compaction and live birth in euploid frozen embryo transfer (FET) cycles?

Summary answer: Live birth rates (LBRs) were similar in both patients that demonstrated endometrial compaction or no compaction in single euploid FETs.

What is known already: There has been increasing interest in the correlation between endometrial compaction and clinical outcomes but there has been conflicting evidence from prior investigations.

Study design, size, duration: This was a prospective observational study from 1 September 2020 to 9 April 2021

https://pubmed.ncbi.nlm.nih.gov/35357436/