Overview
The current study aims to investigate the dynamic serum kisspeptin levels throughout pregnancy and to explore its predictive value for GDM in PCOS.
Description
The current prospective cohort study aims to investigate the dynamic serum kisspeptin levels in the patients with polycystic ovary syndrome (PCOS) at different trimesters of pregnancy, to analyze the associations between serum kisspeptin, insulin, glucose and testosterone, and to explore the predictive value of kisspeptin for GDM and other complications in PCOS patients.
Eligibility
Inclusion Criteria:
- Age between 18 and 40 years old
- Women diagnosed as PCOS who register for prenatal check ups in the obstetrics outpatient department of hospitals during early pregnancy.(The diagnostic criteria for PCOS are based on the 2003 Rotterdam diagnostic criteria (any two out of the three key characteristics of PCOS: oligo-amenorrhea, hyperandrogenism, and polycystic-appearing ovarian morphology on ultrasonography) .
Exclusion Criteria:
- All other diseases with ovulation disorders or hyperandrogenism