This review explores the risk factors, associated comorbidities, and psychological impacts of early-onset androgenetic alopecia, highlighting its complexity and potential implications for treatment response and overall health.
2 citations
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September 2013 in “Journal of Cosmetic Dermatology” This review discusses advancements in managing male androgenetic alopecia, emphasizing long-term restoration techniques like follicular unit grafting combined with medical treatments, and reports no new experimental findings.
May 2024 in “Journal of cosmetic dermatology” This study found that early-onset male androgenetic alopecia is associated with abnormal lipid metabolism and lower levels of certain serum markers, which may serve as risk factors or protective factors for the condition.
5 citations
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June 2021 in “Pharmacological Reports” This study suggests that vitamin D treatment may be less effective in reducing thyroid autoimmunity for euthyroid men with early-onset androgenic alopecia compared to other men with autoimmune thyroiditis.
45 citations
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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.
32 citations
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August 1999 in “Journal of Investigative Dermatology” This study found that individuals with early onset extensive androgenetic alopecia have an elevated ratio of DHT to testosterone, but no significant genetic linkage to markers on chromosomes 2 or 5 was detected.
15 citations
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August 2017 in “Scientific Reports” This study found that young men with early-onset androgenetic alopecia have a worse glycolipid profile and hormone pattern similar to women's PCOS, suggesting a possible male PCOS-equivalent syndrome.
9 citations
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February 2020 in “International Journal of Endocrinology” This study found that men with early-onset androgenetic alopecia and certain risk factors may have worse gonadal steroidogenesis and an increased likelihood of developing gonadal dysfunction, suggesting a male equivalent of polycystic ovarian syndrome.
7 citations
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September 2020 in “Journal of Cosmetic Dermatology” This study found that the prevalence of androgenetic alopecia was significantly higher among smokers compared to nonsmokers, though the severity wasn't linked to smoking intensity.
September 2025 in “Journal of Medical Sciences and Health” This study observed that among men aged 18 to 35 with early onset androgenetic alopecia, those with severe grades and metabolic syndrome may face increased cardiovascular risks, highlighting the importance of screening and monitoring.
January 2017 in “Medeniyet medical journal” This study observed that men with early-onset androgenetic alopecia had increased carotid intima-media thickness and insulin resistance, suggesting a potential link to premature atherosclerosis.
December 2022 in “PubMed” This study observed that one-third of men with early-onset androgenetic alopecia had altered hormonal profiles, which were associated with increased insulin resistance and more severe hair loss.
December 2021 in “Biomarkers” This study found that men with early-onset male pattern alopecia did not significantly differ from healthy individuals in cardiovascular and metabolic measures, but hsCRP and galectin-3 were linked to cardiovascular risk factors in those with the condition.
May 2017 in “Endocrine Abstracts” This study found that men with early-onset androgenetic alopecia who also met criteria for the male PCOS-equivalent may have impaired gonadal steroidogenesis, suggesting increased risk of future gonadal dysfunction.
October 2022 in “The Journal of Clinical Pharmacology” This study found that men with early-onset androgenic alopecia are less responsive to the cardiometabolic effects of bromocriptine compared to men with normal hair growth.
May 2022 in “The Journal of Clinical Pharmacology” This study suggests that metformin has a stronger impact on gonadotroph hormone levels in men with early-onset androgenic alopecia compared to those with normal hair growth.
October 2012 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Six new genes linked to early hair loss were found, which also surprisingly connect to Parkinson's disease and lower fertility.
October 2012 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Six new genes linked to early hair loss were found, which also surprisingly connect to Parkinson's disease and lower fertility.
June 2012 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Six new risk spots for early hair loss were found, which also link to Parkinson's disease and lower fertility. Two genes, FOXA2 and HDAC4, could be new treatment targets. Hair loss might also be connected to heart disease, metabolic syndrome, and prostate cancer.
195 citations
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June 2005 in “American Journal of Human Genetics” Genetic variation in the androgen receptor gene mainly causes early-onset hair loss, with maternal inheritance playing a key role.
1 citations
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December 2017 in “Turkderm” This study investigated the factors affecting androgenetic alopecia and found no significant correlation between androgenetic alopecia and ischemia-modified albumin levels in young male subjects.
September 2026 in “Mendeley Data” This document includes supplementary materials for a manuscript on metabolic syndrome and early-onset androgenetic alopecia, reporting no new study results.
September 2026 in “Mendeley Data” This manuscript's supplementary materials provide methods and tables from a matched case-control study on metabolic syndrome and early-onset androgenetic alopecia, but report no new clinical findings.
September 2026 in “Cutaneous and Ocular Toxicology” This study found no significant differences in serum irisin or insulin resistance between men with early-onset androgenetic alopecia and healthy controls, although AGA patients had higher BMI and waist circumference.
September 2024 in “Journal of the American Academy of Dermatology” In this prospective study, researchers observed that early-onset androgenetic alopecia may predispose young male patients to metabolic syndrome, as significant differences in metabolic profiles were found between these patients and age-matched controls.
January 2018 in “Biomedical Research (Aligarh)” This study found no significant differences in bone mineral density or predisposing factors across hair-loss stages in women with androgenetic alopecia, though early-onset cases may warrant investigation for premature bone loss.
December 2021 in “International Journal of Research in Dermatology” This study found a higher prevalence of metabolic syndrome among young male patients with androgenic alopecia compared to age-matched controls.
October 2021 in “QJM: An International Journal of Medicine” This study found that N-acetyl-cysteine alone or combined with minoxidil improved hair parameters in men with early-onset androgenetic alopecia, with tolerable side effects.
July 2020 in “Benha Journal of Applied Sciences” This study found that young male patients with grade III and IV androgenetic alopecia had elevated levels of serum amyloid A3, suggesting a higher risk of developing atherosclerosis compared to those without the condition.
January 2017 in “IP Indian journal of clinical and experimental dermatology” This study found that metabolic syndrome was significantly more common in men with early-onset androgenetic alopecia compared to controls, indicating a potential increased risk of cardiovascular issues in this population.