270 citations
,
April 2007 in “The Journal of Clinical Endocrinology and Metabolism” This study found that PCOS patients had higher amounts of central abdominal fat compared to weight-matched controls, which was associated with increased insulin resistance.
251 citations
,
October 2014 in “The Journal of Clinical Endocrinology & Metabolism” The guidelines advise against using testosterone and DHEA in women for most conditions due to safety and effectiveness concerns, but suggest considering testosterone for postmenopausal women with low sexual desire.
195 citations
,
February 2007 in “The Journal of Clinical Endocrinology and Metabolism” In this study, administering 5alpha-reductase inhibitors reduced dihydrotestosterone levels and was associated with mild, reversible decreases in semen parameters in healthy men.
162 citations
,
April 2016 in “The Lancet Diabetes & Endocrinology” This review discusses the effects of testosterone therapy for transgender men, noting desired outcomes and potential risks, but reports no new research findings; the authors highlight a lack of high-quality data due to various study limitations.
124 citations
,
June 2002 in “Best Practice & Research Clinical Endocrinology & Metabolism” This article reviews polycystic ovary syndrome in adolescents, highlighting its endocrine and metabolic features, and reports no new clinical findings; the etiology may involve early-life abnormalities in androgen production.
116 citations
,
December 2013 in “European journal of endocrinology” This study found that combining liraglutide with metformin led to greater weight loss and waist circumference reduction than either treatment alone in obese women with PCOS resistant to metformin monotherapy.
115 citations
,
October 2009 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” In this study, researchers identified novel LMNA mutations in patients with atypical progeroid syndrome, revealing clinical features distinct from other similar disorders, but unrelated to mutant prelamin A accumulation.
110 citations
,
April 2002 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” Dihydrotestosterone gel improved well-being and sexual function in older men without negatively affecting prostate health.
105 citations
,
February 2011 in “The Journal of Clinical Endocrinology & Metabolism” Treating sleep apnea in young obese women with PCOS can improve heart health and insulin sensitivity.
96 citations
,
February 2007 in “The Journal of Clinical Endocrinology & Metabolism” This review discusses the high prevalence of androgen excess and PCOS in women with type 1 diabetes but reports no new clinical findings; the authors highlight the underdiagnosis of hyperandrogenism in these patients.
81 citations
,
July 2008 in “The Journal of Clinical Endocrinology and Metabolism” This study found that cortisone reductase deficiency is caused by inactivating mutations in the H6PD gene, affecting cortisol metabolism by preventing 11β-HSD1 enzyme function.
75 citations
,
July 2013 in “The Journal of Clinical Endocrinology and Metabolism” This study found that combining low-dose spironolactone with metformin provided greater clinical benefits and improved treatment compliance in women with PCOS compared to either drug alone.
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.
69 citations
,
December 2005 in “Nature Clinical Practice Endocrinology & Metabolism” Blocking the enzyme 11β-HSD1 might help treat obesity and metabolic issues.
66 citations
,
November 2001 in “European journal of endocrinology” This study suggests that decreased SHBG levels and increased FAI, free testosterone, and DHEAS concentrations are effective in diagnosing PCOS in epidemiological studies of women of reproductive age.
54 citations
,
December 2007 in “Best Practice & Research Clinical Endocrinology & Metabolism” This review discusses the potential of targeting glucocorticoid action as a treatment strategy for obesity and type-2 diabetes, highlighting promising animal study results but reports no new clinical findings.
50 citations
,
September 2016 in “The Journal of Clinical Endocrinology and Metabolism” This study found no evidence of androgen deficiency or decreased peripheral androgen action in men with persistent sexual symptoms after finasteride use, but identified links to depressed mood and abnormal brain function.
50 citations
,
January 2016 in “The Journal of Clinical Endocrinology and Metabolism” This study found that miRNA expression profiles in follicular fluid are altered in women with PCOS, with certain miRNAs potentially useful for distinguishing patient subtypes and contributing to understanding PCOS heterogeneity.
49 citations
,
February 2019 in “The Journal of Clinical Endocrinology and Metabolism” This review offers evidence-based recommendations for diagnosing and treating female pattern hair loss, emphasizing clinical assessment and starting treatment with minoxidil, while noting that measurement of certain hormones and vitamins is optional.
49 citations
,
August 1996 in “The Journal of Clinical Endocrinology and Metabolism” This study found that combining cyproterone acetate with testosterone enanthate was highly effective in suppressing spermatogenesis, suggesting potential as a reversible male contraceptive method.
47 citations
,
October 2016 in “Molecular and Cellular Endocrinology” This study found that DKK1 and WNT10b are paracrine factors that modulate hair follicle stem cell differentiation inhibition, contributing to androgenetic alopecia by affecting Wnt signaling in androgen-sensitive dermal papilla cells after dihydrotestosterone stimulation.
47 citations
,
August 2014 in “The Journal of Clinical Endocrinology and Metabolism” This study suggests that variations in PCOS phenotypes observed across different ethnic groups may be due to a genetic gradient resulting from historical human migrations and genetic drift.
46 citations
,
August 2022 in “Journal of Endocrinological Investigation” In this study, the authors concluded that COVID-19 may not cause direct long-term harm to testicular function, but temporary indirect effects could occur, suggesting a possible delay in pursuing parenthood post-recovery.
46 citations
,
December 2001 in “Journal of Endocrinology/Journal of endocrinology” This study found that mouse FLRG protein, a secreted glycoprotein, is expressed in certain tissues and plays a role distinct from follistatin during wound healing, suggesting different functions in vivo.
40 citations
,
September 2019 in “Molecular and Cellular Endocrinology” This paper discusses mechanisms by which various chemicals disrupt male sexual differentiation, concluding that mixture risk assessments should include a broader set of compounds beyond phthalates to address cumulative reproductive health risks.
37 citations
,
September 2018 in “The Journal of Clinical Endocrinology and Metabolism” This study found that intravaginal testosterone significantly improved sexual satisfaction and reduced dyspareunia in postmenopausal women using aromatase inhibitors, with no effect on urinary incontinence.
34 citations
,
February 2013 in “The Journal of Clinical Endocrinology and Metabolism” This study estimates the prevalence of hyperandrogenic states in late adolescent and young females, revealing that these disorders often begin at a young age.
33 citations
,
September 2014 in “Reproductive Biology and Endocrinology” In this study, elevated afamin concentrations were associated with metabolic syndrome in young women, particularly those with insulin resistance, suggesting a potential predictive role for afamin in metabolic risk assessment.
31 citations
,
May 2021 in “Journal of endocrinological investigation” This study in Italy found that APS-1, a rare disorder, is associated with various AIRE gene mutations and most individuals have autoantibodies such as IFNωAbs, which are markers of the condition.
31 citations
,
January 2014 in “Journal of endocrinological investigation” This study reviewed Woodhouse-Sakati syndrome and found it consistently associated with hypogonadism, decreased IGF1, and frontotemporal alopecia, with additional symptoms like intellectual disabilities and diabetes in some patients.