Pregnancy and neonatal outcomes of letrozole versus natural cycle frozen embryo transfer of autologous euploid blastocyst.

Wendy Y ZhangRebecca M GardnerJasmyn K JohalIsabel E BesharBrindha BavanAmin A MilkiRuth B LathiLusine Aghajanova

Published in: Journal of assisted reproduction and genetics (2023)

There were similar rates of pregnancy and live birth between LTZ-FET and NC-FET cycles. However, there was a higher prevalence of prematurity and low birth weight among LTZ-FET neonates. Reassuringly, the median gestational age in both cohorts was full term, and while the difference in gestational length of almost 6 days does not appear to be clinically significant, this warrants larger studies.

Keyphrases

preterm birth
gestational age
low birth weight
birth weight
human milk
weight gain
preterm infants
pregnant women
bone marrow
risk factors
pregnancy outcomes
cell therapy
platelet rich plasma
metabolic syndrome
body mass index
adipose tissue
mesenchymal stem cells