STUDY QUESTION What is the prevalence of polycystic ovary syndrome (PCOS) in Han
Chinese women from different communities? SUMMARY ANSWER The prevalence of …

OBJECTIVE: The objective was to determine the prevalence and metabolic parameters of
polycystic ovary syndrome (PCOS) in southern China. STUDY DESIGN: The study was …

Background Polycystic ovary syndrome (PCOS) has become a major international public
health concern. However, because of controversy about the diagnostic criteria and patient …

Abstract Aim The Rotterdam criteria extend the phenotypic spectrum of polycystic ovary
syndrome (PCOS). The study was to investigate the clinical and biochemical features of a …

We conducted a systematic review and meta-analyses of the prevalence of Polycystic Ovary
Syndrome (PCOS) and the frequency of its phenotypes in Europe and the USA, also …

BACKGROUND We investigated the differences in anthropometrical, hormonal and insulin
resistance parameters according to the subtype of polycystic ovary syndrome (PCOS) in …

Background Despite the heavy burden and impact of the polycystic ovary syndrome (PCOS)
in reproduction and public health, estimates regarding its prevalence at community levels …

Background: To estimate the prevalence of polycystic ovarian syndrome (PCOS) in Chinese
women comprehensively and to provide references to prevent PCOS. Methods: China …

STUDY QUESTION What is the reported overall prevalence of polycystic ovary syndrome
(PCOS) according to the criteria of the National Institutes of Health (NIH), Rotterdam or the …

Polycystic ovary syndrome (PCOS) is a common endocrine disorder in reproductive‐aged
women, and ethnic diversity has been reported in its manifestation. This review addressed …