107 citations
,
August 2002 in “Journal of Neurology, Neurosurgery, and Psychiatry” Women with epilepsy should be monitored for reproductive issues, which can be caused by epilepsy or its treatments, especially when using valproate.
84 citations
,
November 2003 in “European journal of endocrinology” This study found that women with androgenic alopecia had a higher prevalence of polycystic ovarian morphology and higher androgen levels compared to controls, suggesting a strong association with PCO.
38 citations
,
May 2006 in “Archives of Gynecology and Obstetrics” This study reported that women with PCOS had higher levels of certain hormones and lower SHBG levels compared to non-PCOS women with similar symptoms, highlighting a less favorable endocrine profile in PCOS cases.
27 citations
,
May 1976 in “PubMed” This study concluded that wedge resection in patients with polycystic ovary syndrome did not significantly affect androgen status or the biochemical features of the condition, though most regained regular menstrual cycles and some became pregnant.
24 citations
,
March 1996 in “Postgraduate Medical Journal” In this study, most women with hirsutism and regular menstrual cycles were diagnosed with polycystic ovary syndrome, suggesting limited use of the term 'idiopathic or racial' hirsutism without thorough evaluation.
22 citations
,
May 2006 in “Experimental and Clinical Endocrinology & Diabetes” This study found that calculated parameters like free testosterone and bioavailable testosterone were higher in women with hirsutism and PCOS compared to controls, suggesting these might better assess hyperandrogenemia than measured hormone values.
22 citations
,
January 2002 in “Treatments in endocrinology” This review examines the role of androgens in cutaneous disorders and the potential therapeutic effects of different oral contraceptives, noting variations in individual responses and the influence of genetic and local factors but reports no new clinical results.
18 citations
,
March 2015 in “Journal of Endocrinological Investigation” This study found that ZP4 expression was highest among PCOS patients with regular menstrual cycles, which may be linked to mature follicle presence, but no correlation with clinical indices was observed.
16 citations
,
February 2018 in “European Journal of Endocrinology” This review discusses the challenges in measuring testosterone for assessing androgen excess in women and emphasizes the importance of quality control in laboratory methods, but it reports no new clinical results.
16 citations
,
January 2007 in “Archives of Iranian Medicine” In this study of premenopausal Iranian women with hirsutism, polycystic ovary syndrome was a common cause and frequently associated with menstrual irregularity, while elevated androgens or hyperandrogenic conditions were also observed.
8 citations
,
April 1991 in “European journal of endocrinology” This study found that cyproterone acetate significantly reduced both serum 3α-AdiolG levels and hirsutism scores in women with idiopathic hirsutism, PCOS, or 21-hydroxylase deficiency, suggesting its effectiveness in treating excessive hair growth.
4 citations
,
January 2024 in “Therapeutic Advances in Reproductive Health” This study found significant correlations between old and new ultrasound devices for measuring NF and ovarian volume, being the first on the African continent to reassess ultrasound criteria for PCOS.
2 citations
,
April 2021 in “Reproductive health of woman” This study found that among women with PCOS, the most common clinical symptoms were menstrual dysfunction, infertility, acne, and hirsutism, with the non-androgenic phenotype being the most frequently identified.
April 2026 in “International Journal of Nursing Education and Research” This study found that a structured teaching program significantly improved adolescent girls' knowledge of polycystic ovary syndrome.
January 2026 in “Scientific Reports” In this study, researchers identified 19 genetic risk loci and highlighted 16 candidate causal genes, including immune-related ones, associated with polycystic ovary syndrome, emphasizing the role of specific immune cells like T cells and NK cells in its pathogenesis.
April 2025 in “Journal of Neonatal Surgery” This review discusses the management of polycystic ovary syndrome and highlights the benefits of an integrative approach combining lifestyle, pharmacological, and herbal treatments, but reports no new research findings.
January 2024 in “Authorea (Authorea)” This study found that polymorphism in the STK11 gene does not predict metformin therapy response regarding menstrual regularity and other symptoms in women with polycystic ovary syndrome, despite observed improvements in several health markers post-treatment.
June 2022 in “Biomedical reports” This study concluded that STK11 gene polymorphisms were not predictive of metformin response in women with PCOS, though they may influence alopecia and hirsutism.
This study found that metformin significantly improved clinical and hormonal indices in patients with polycystic ovary syndrome compared to pioglitazone, which also effectively controlled some symptoms.
January 2017 in “Journal of clinical & experimental dermatology research” This report describes a case of HAIR-AN syndrome in a young woman, characterized by acanthosis nigricans, insulin resistance, and polycystic ovaries, highlighting its rarity and multisystem nature.
January 2012 in “The Journal of Qazvin University of Medical Sciences” This study examined the prevalence of polycystic ovary syndrome phenotypes among adolescent females in Shiraz, finding a notable presence of different symptoms and emphasizing the need for early detection.
This review outlines diagnostic and treatment approaches for hirsutism, highlighting spironolactone or cyproterone acetate with oral contraceptives as the most effective therapy, and reports no new empirical results.
January 1987 in “Journal of steroid biochemistry/Journal of Steroid Biochemistry” This review discusses hormonal therapies for acne related to endocrine disorders and provides practical guidelines for managing hormonally influenced acne in clinical practice, but reports no new clinical results.
September 2022 in “Women's healthcare” This review discusses various aspects of polycystic ovary syndrome, including its prevalence, diagnosis, and treatment options, and reports no new empirical results.
308 citations
,
December 2018 in “PLOS Genetics” This study identified three novel genetic loci associated with PCOS and found similar genetic architecture across different diagnostic criteria, with evidence suggesting genetic links between PCOS and various metabolic and psychological traits.
150 citations
,
October 2012 in “Clinical Endocrinology” In this retrospective cohort study, women with polycystic ovary syndrome showed high incidence and age-specific prevalence rates of type 2 diabetes, myocardial infarction, and angina, particularly in those over 65.
69 citations
,
September 2006 in “Human Reproduction” This study found that CD45RO+ cells, a subtype of T lymphocytes, were notably reduced in the ovarian follicles of women with PCOS, which may contribute to the condition's pathogenesis.
59 citations
,
August 2007 in “Clinical Endocrinology” This review discusses the diagnostic criteria for polycystic ovary syndrome and reports no new results; the authors propose more robust criteria to address diagnostic variability and measurement uncertainty.
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.
50 citations
,
February 2013 in “Annals of Clinical Biochemistry” This review discusses the production, role, and measurement of dihydrotestosterone (DHT) in various disorders of sexual development but does not report new clinical results.