Chromosomal abnormalities in recurrent pregnancy loss and its association with clinical characteristics.

Dan ZhuXing WeiXin-Yao ZhouLin-Bei DengShi-Yi XiongJian-Ping ChenGuang-Quan ChenGang ZouLu-Ming Sun

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

Chromosomal abnormality was the leading cause of RPL. Numerical chromosome abnormality was more likely to occur in cases with advanced maternal age, an earlier gestational age, fewer previous pregnancy losses, and pregnancy with a female fetus.

Keyphrases

preterm birth
gestational age
birth weight
pregnancy outcomes
copy number
gene expression
weight gain
body mass index