AUTHOR=He Yumei , Liu Ling , Yao Fei , Sun Chenyu , Meng Muzi , Lan Yunzhu , Yin Chengliang , Sun Xingyu 

TITLE=Assisted reproductive technology and interactions between serum basal FSH/LH and ovarian sensitivity index

JOURNAL=Frontiers in Endocrinology

VOLUME=Volume 14 - 2023

YEAR=2023

URL=https://www.frontiersin.org/journals/endocrinology/articles/10.3389/fendo.2023.1086924

DOI=10.3389/fendo.2023.1086924

ISSN=1664-2392

ABSTRACT=This study aimed to investigate whether the FSH (follicle-stimulating hormone) / LH (Luteinizing hormone) ratio correlates with ovarian response in a cross-sectional retrospective study of a population with normal levels of anti-Müllerian hormone (AMH).We conclude that increased basal FSH/LH in the AMH normal group reduces the ovarian response to exogenous Gn. Meanwhile, basal FSH/LH of 3.5 was found to be a useful diagnostic threshold for assessing ovarian response in people with normal AMH levels. Ovarian sensitivity index (OSI) can be used as an indicator of ovarian response in assisted reproductive technology (ART) treatment.