767 citations
,
September 2016 in “Human Reproduction” This review analyzes the reported prevalence of polycystic ovary syndrome (PCOS) based on different diagnostic criteria but does not provide new clinical results.
82 citations
,
May 2016 in “Best Practice & Research in Clinical Obstetrics & Gynaecology” This article outlines the clinical features, evaluation, and treatment strategies for androgen excess in polycystic ovary syndrome, highlighting important diagnostic and management approaches but reporting no new research results.
53 citations
,
December 2015 in “JAMA Dermatology” This study found that hirsutism and acanthosis nigricans are the most reliable skin markers for diagnosing polycystic ovary syndrome in women and suggest a need for further evaluation of possible metabolic issues.
71 citations
,
July 2015 in “The Journal of Clinical Endocrinology and Metabolism” This study found that women with PCOS have elevated serum androgen levels throughout adulthood, with these levels decreasing and variations increasing as they approach menopause.
28 citations
,
April 2014 in “Hormones” This study found that increased serum A4A levels were associated with more severe polycystic ovary syndrome phenotypes and could be a useful marker for biochemical hyperandrogenemia.
16 citations
,
March 2014 in “Journal of the European Academy of Dermatology and Venereology” This study found that acne was the most common dermatological manifestation in Korean women with polycystic ovary syndrome, particularly those with a specific combination of symptoms, showing distinct variations in serum hormonal and metabolic parameters.
48 citations
,
February 2014 in “Fertility and Sterility” This study found that androgenic alopecia is present in 22% of women with polycystic ovary syndrome and is associated with acne and hirsutism, but not with increased biochemical hyperandrogenemia or metabolic dysfunction beyond PCOS.
221 citations
,
January 2014 in “Human Reproduction” This study found that the prevalence of polycystic ovary syndrome was 16.6% with Rotterdam criteria but decreased to 6.3% or 8.5% when using alternative criteria involving antral follicle count or anti-Müllerian hormone.
118 citations
,
February 2009 in “Fertility and Sterility” This study found that approximately 75% of women with PCOS exhibited hyperandrogenemia, with free testosterone being the most frequently elevated marker.