20 citations
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November 2015 in “International Journal of Gynecology & Obstetrics” Among women with polycystic ovary syndrome, this study found that oral contraceptives containing 20 μg ethinyl estradiol had similar effects on androgen levels as those containing 30 μg.
232 citations
,
June 1975 in “Journal of Steroid Biochemistry” In this study, a treatment regimen combining cyproterone acetate and ethinyl estradiol significantly improved acne and seborrhoea in most women after three months, but had varied effects on hirsutism and alopecia.
March 2002 in “Reactions Weekly” Some birth control pills increase blood clot risk; use them for specific conditions only.
July 2024 in “Journal of Investigative Dermatology” Skin hormone levels change significantly after menopause.
November 2025 in “Cochrane Database of Systematic Reviews” This study observed some differences in clinical outcomes when comparing CPA with spironolactone, flutamide, and finasteride, but no differences with other therapies, possibly due to small study size and non-standardized assessments; adverse effects could not be fully compared across treatments.
26 citations
,
July 2012 in “Epilepsy & Behavior” This study found that progesterone significantly delayed epileptogenesis development in a mouse model, and its effects were inhibited by finasteride, highlighting the potential role of neurosteroids in modifying epilepsy progression.
April 2019 in “Journal of the Endocrine Society” This case study reported that even with improved adrenal androgens and testosterone levels, treating women with AH-PCOS with glucocorticoids did not significantly improve ovulatory function or hirsutism.
January 1978 in “Enlighten: Theses (The University of Glasgow)” This study investigated various compounds inhibiting testosterone 5alpha-reductase for potential treatment of benign prostatic hyperplasia, finding that heparin and progesterone demonstrated inhibitory effects under specific conditions.
11 citations
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June 1979 in “British Journal of Dermatology” This study found that the dehydroepiandrosterone hydroxylating enzyme system in hair follicles is similar to the liver monooxygenase system, sharing characteristics such as inhibition by carbon monoxide and dependency on NADPH.
9 citations
,
March 2022 in “Journal of the Endocrine Society” This study found that testosterone more accurately predicts PCOS diagnosis than 11-oxyandrogens, which were linked with hirsutism severity and showed varying responses to contraceptive and metformin treatments.
6 citations
,
April 2009 in “Fertility and Sterility” Finasteride helps induce ovulation in nonresponder PCOS women.
7 citations
,
January 2018 in “Reproduction” This study found that dutasteride treatment in pregnant mares significantly increased progesterone concentrations but did not alter gestational length or neonatal outcomes.
This abstract introduces TrichoFoam™, a new foaming vehicle for compounding pharmacies, designed to be a gentle, non-irritating option for alopecia treatment, acknowledging that current topical treatments are limited and oral products may cause adverse effects.
97 citations
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November 1986 in “Journal of Steroid Biochemistry” This review discusses the pharmacological properties and clinical applications of cyproterone acetate and similar antiandrogens, noting previous failures in local applications due to concentration limitations; it reports no new empirical results.
March 2014 in “Journal of The American Academy of Dermatology” Cortexolone 17a-propionate may be an effective new treatment for hair loss.
May 2022 in “Endocrine Abstracts” Cyproterone acetate therapy improved hair loss and reduced testosterone levels in a menopausal woman.
9 citations
,
June 1999 in “Acta Obstetricia Et Gynecologica Scandinavica” In this study, oral contraceptives containing desogestrel or cyproteron acetate effectively treated hyperandrogenism in women with polycystic ovary syndrome, while ovarian electrocautery is recommended for those with concurrent infertility.
113 citations
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April 1999 in “The Journal of Clinical Endocrinology and Metabolism” This study found that all four treatments—flutamide, finasteride, ketoconazole, and EE-CPA—significantly reduced hirsutism, but EE-CPA and flutamide appeared most effective, with varying effects on androgen levels and side-effect profiles.
August 2022 in “Theriogenology” This study found that allopregnanolone has a bimodal effect on prolactin secretion in sheep, stimulating PRL mRNA expression but inhibiting hormone release under stress and pregnancy conditions.
April 2020 in “Research Square (Research Square)” This study found that oral contraceptives containing cyproterone acetate improved the overall quality of life in PCOS patients more than those containing levonorgestrel after 6 months of treatment.
January 2011 in “Yearbook of Endocrinology”
11 citations
,
May 2016 in “Naunyn-Schmiedeberg's Archives of Pharmacology” This study found that 15-dPGJ2 promotes apoptosis in human follicular keratinocytes, suggesting its potential role in developing hair loss prevention treatments through DP2 antagonism.
23 citations
,
January 2001 in “Chemical & Pharmaceutical Bulletin” This study found that several synthesized pregnane derivatives exhibited significant inhibitory effects on testosterone conversion to dihydrotestosterone and reduced related androgenic parameters in multiple pharmacological models.
1 citations
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January 1988 In this study, topical dehydroepiandrosterone (DHEA) doubled sebum production in women without systemic side effects, suggesting it may be a safe treatment for reduced sebum output related to menopause.
5 citations
,
September 2024 in “Maturitas” In this study, an ultra-low dose combination of estradiol and dydrogesterone significantly reduced hot flushes and improved health-related quality of life among a multi-ethnic population of postmenopausal women, with no notable difference in serious adverse events compared to placebo.
75 citations
,
August 2006 in “International Journal of Pharmaceutics” The eucalyptus oil system improved skin delivery of hormones, but safety concerns remain.
9 citations
,
November 2012 in “Biomolecules & therapeutics” This study found that diphlorethohydroxycarmalol significantly increased prostaglandin $E_2$ synthesis in HaCaT human keratinocytes by upregulating COX-1 and COX-2 expression, suggesting potential benefits from elevated $PGE_2$ production.
7 citations
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February 2003 in “Gynecological Endocrinology” This study found that finasteride treatment significantly reduced hirsutism and dihydrotestosterone levels in women with idiopathic hirsutism or polycystic ovary syndrome over six months.
7 citations
,
August 2020 in “Health and Quality of Life Outcomes” This study found that oral contraceptives containing cyproterone acetate significantly improved the overall quality of life in polycystic ovary syndrome patients after 6 months compared to those containing levonorgestrel.
September 2024 in “Polish Journal of Public Health” The researchers reported finding 53 therapeutic and skincare products for hirsutism and hypertrichosis in Polish pharmacies and drugstores, identifying dienogest and cyproterone acetate as common active ingredients for hirsutism. They noted promising new treatments include eflornithine, acyclovir, licorice, and vitamin D.