Jiechun Zhou

No ORCID on file · 2 papers in corpus

observational 2023

Post-trigger luteinizing hormone concentration to positively predict oocyte yield in the antagonist protocol and its association with genetic variants of LHCGR

Journal of ovarian research ·doi:10.1186/s13048-023-01271-6

BACKGROUND: The concentration of human chorionic gonadotropin (hCG)/ luteinizing hormone (LH) after triggering is generally accepted as a predictor of the normal ovarian response to the trigger, but few studies have explored the distributio…

observational 2023

Risk factors for low oocyte retrieval in patients with polycystic ovarian syndrome undergoing in vitro fertilization

Reproductive biology and endocrinology : RB&E ·doi:10.1186/s12958-023-01118-1

BACKGROUND: The number of oocytes retrieved does not always coincide with the number of follicles aspirated in in vitro fertilization/intracytoplasmic sperm injection (IVF/ICSI) treatment. Patients with high expectation of retrieval sometim…