6 citations
,
February 2017 in “Case Reports in Dermatology” This case report highlights that hair loss, though common in the general population, may be a rare presenting symptom of Cushing's disease, as observed in a woman with multiple dermatological signs of the condition.
37 citations
,
February 2017 in “Anais Brasileiros De Dermatologia” In this study, researchers found that the prevalence of androgenetic alopecia was higher in their sample compared to other studies in Asian and Caucasian populations, and it was linked with age-related severity.
79 citations
,
January 2017 in “Dermatology practical & conceptual” This article addresses the need to screen for nutrient deficiencies in patients with hair loss but reports no new findings, noting that supplementation without deficiency may not be beneficial and could pose risks.
28 citations
,
January 2017 in “Indian Dermatology Online Journal” In this study, skin manifestations such as hirsutism and acne were prevalent among women with PCOS, highlighting their importance in diagnosis and symptomatology.
47 citations
,
June 2016 in “JAMA Dermatology” This study suggests men with early androgenetic alopecia might have hormonal profiles similar to women with polycystic ovarian syndrome, potentially indicating risk for related health complications.
21 citations
,
April 2016 in “International Journal of Dermatology” This study found a significant association between female pattern hair loss and metabolic syndrome in Egyptian women, with waist circumference and hypertension particularly linked to the severity of hair loss.
7 citations
,
January 2016 in “Clinical Hemorheology and Microcirculation” In this study, patients with androgenetic alopecia showed no difference in insulin resistance or prevalence of metabolic syndrome but had higher cardiovascular risk due to increased inflammatory markers and lipoprotein(a) levels.
3 citations
,
April 2015 in “American journal of biomedical sciences” This review discusses the molecular mechanisms of androgen action in human hair follicles and reports no new findings; the authors emphasize the need for further research to improve treatments for hair disorders.
14 citations
,
January 2015 in “ABCD” This study found that Roux-en-Y gastric bypass was effective in significant weight loss and improved lipid profiles in obese women during the first postoperative year, though some experienced alopecia, asthenia, dry skin, and cramps.
19 citations
,
January 2015 in “Indian Journal of Dermatology” In this study, researchers observed that 90% of patients with PCOS had cutaneous manifestations, with acne most common, and found associations between these skin conditions and high insulin or testosterone levels.
15 citations
,
January 2015 in “Dermatology Research and Practice” This study found no significant association between androgenetic alopecia and metabolic syndrome, though systolic blood pressure was higher in the alopecia group compared to controls.
48 citations
,
October 2014 in “International Journal of Cardiology” This meta-analysis found that people with alopecia have an increased risk of coronary heart disease and several cardiovascular risk factors compared to those without alopecia.
44 citations
,
May 2014 in “The American Surgeon” In this study, hair loss after laparoscopic sleeve gastrectomy was associated with zinc and iron levels, even within normal ranges, and a combined variable of zinc and iron predicted susceptibility to hair loss.
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.
34 citations
,
January 2014 in “Indian Dermatology Online Journal” This study supports evaluating metabolic syndrome and insulin resistance in young males with advanced androgenic alopecia to potentially reduce future cardiovascular and type 2 diabetes risks.
17 citations
,
December 2013 in “Journal of Investigative Dermatology Symposium Proceedings” This report describes two young women with severe psoriasis and alopecia universalis, highlighting the possible but unstudied association between alopecia areata and metabolic syndrome.
71 citations
,
October 2013 in “Experimental Dermatology” This review discusses the similar immune pathways and genetic risk factors of vitiligo and alopecia areata but reports no new clinical findings, emphasizing the potential for shared treatment research.
57 citations
,
October 2013 in “international journal of endocrinology and metabolism” This review discusses clinical features, differential diagnosis, and treatments for female pattern hair loss, emphasizing the use of 2% topical Minoxidil and exploring alternative off-label therapies.
25 citations
,
July 2013 in “Journal of Dermatological Science” This study suggests that the androgen receptor locus on the X chromosome may play a role in the pathogenesis of early-onset female pattern hair loss.
26 citations
,
May 2013 in “British Journal of Dermatology” This study provides evidence that a polygenic component contributes to the heritable risk for androgenetic alopecia, indicating the need for further research to identify the complex biological pathways involved.
49 citations
,
May 2013 in “JAMA Dermatology” This study found that moderate to severe androgenetic alopecia is an independent predictor of increased mortality risk from diabetes mellitus and heart disease in both sexes.
98 citations
,
October 2012 in “Dermatologic Clinics” This article reviews the impact of nutritional deficiencies on hair health, detailing how they can cause structural abnormalities, pigmentation changes, or hair loss; it presents no new clinical findings.
37 citations
,
April 2012 in “British Journal of Dermatology” This study found that among middle-aged Korean women, those with metabolic syndrome had a higher risk of androgenetic alopecia, while no significant association was observed in men.
198 citations
,
October 2011 in “Journal der Deutschen Dermatologischen Gesellschaft” This article discusses the development of an evidence-based guideline for treating androgenetic alopecia and reports no new research results.
109 citations
,
May 2011 in “Dermatologic Therapy” This article reviews the characteristics, associations, and diagnostic criteria for alopecia areata and reports no new clinical findings; the authors note the disease's unpredictable course and variable prognosis.
35 citations
,
March 2011 in “International Journal of Dermatology” This study concluded that patients with metabolic syndrome, regardless of androgenetic alopecia presence, were more insulin resistant than those with only androgenetic alopecia or healthy controls, indicating no true association between alopecia and insulin resistance.
38 citations
,
February 2011 in “Annals of Oncology” This study found that early-onset androgenic alopecia is associated with a higher risk of developing prostate cancer, although it was not linked to earlier diagnosis or more aggressive tumors.
42 citations
,
January 2011 in “European Journal of Dermatology” In this study, higher scores of HOMA-IR and FIRI suggested that male patients with early-onset androgenetic alopecia may have insulin resistance, although no significant differences in metabolic syndrome were found compared to controls.
151 citations
,
August 2010 in “British Journal of Dermatology” This guideline reviews the diagnosis of androgenetic alopecia and offers expert consensus recommendations tailored to males, females, and adolescents, but reports no new clinical results.
110 citations
,
July 2010 in “Journal of The American Academy of Dermatology” Hair loss linked to higher heart disease risk in both men and women.
70 citations
,
June 2010 in “Clinics in Dermatology” This review discusses how changes in hair and skin may indicate underlying vitamin deficiencies and emphasizes the need to identify populations at risk for these deficiencies; it reports no new results.
69 citations
,
April 2010 in “British Journal of Dermatology” This study found a significant association between androgenetic alopecia and metabolic syndrome, highlighting high-density lipoprotein cholesterol as a particularly important factor.
23 citations
,
March 2010 in “Actas Dermo-Sifiliográficas” In this study, early-onset androgenetic alopecia in men was associated with a higher prevalence of metabolic syndrome and carotid atherosclerosis compared to controls, suggesting cardiovascular screening might be beneficial for this group.
45 citations
,
November 2009 in “British Journal of Dermatology” This study found that women with early-onset androgenetic alopecia had higher aldosterone levels and blood pressure, suggesting a possible link to the increased prevalence of hypertension in this group.
28 citations
,
March 2009 in “Clinical and Experimental Dermatology” This article discusses the potential relationship between androgenic alopecia and insulin resistance but presents no new clinical findings, calling for further research on the topic.
1540 citations
,
October 2008 in “Fertility and Sterility” This review discusses the definition of polycystic ovary syndrome proposed by the AE-PCOS Society Task Force, emphasizing hyperandrogenism, ovarian dysfunction, and excluding related disorders, while noting potential variations needing more research.
91 citations
,
November 2007 in “Archives of Dermatology” In this study, smoking status and intensity were significantly associated with moderate or severe androgenetic alopecia among Asian men, after accounting for age and family history.
286 citations
,
August 2007 in “Journal of Clinical Investigation” This review examines the interplay of genetics and neuroimmunology in alopecia areata, highlighting its potential to inform broader autoimmunity research, but reports no new findings.
72 citations
,
January 2007 in “Dermatology” This study found a correlation between moderate to extensive alopecia and low-grade inflammation, a cardiovascular risk marker, particularly in young men under 35 with central obesity.
155 citations
,
December 2003 in “British Journal of Dermatology” In this study, the researchers did not confirm previously reported links between AGA and smoking or benign prostatic hypertrophy, but found potential associations with alcohol consumption and lean body mass at age 21 that merit further investigation.
49 citations
,
June 2003 in “European journal of cardiovascular prevention & rehabilitation” In this study, female androgenic alopecia (grade II or III on Ludwig's scale) was found to be common among Finnish women aged 63, and several markers of insulin resistance, along with paternal history of alopecia, were associated with an increased risk.
165 citations
,
December 2002 in “Molecular and Cellular Endocrinology” This study found that finasteride improves scalp hair growth in men with male pattern hair loss by reducing scalp dihydrotestosterone levels, but it did not benefit postmenopausal women with female pattern hair loss.
115 citations
,
September 2000 in “The Lancet” Early hair loss may indicate risk of insulin resistance.
416 citations
,
September 1997 in “Journal of Investigative Dermatology” People with hair loss have more androgen receptors and enzymes in certain follicles, with men and women showing different patterns.
34 citations
,
December 1991 in “Annals of the New York Academy of Sciences” This study found that while the steroid mechanisms influencing androgenetic alopecia may be similar for men and women, differences in enzyme activity and receptor content could explain their varied clinical presentations.
