Detailed history and physical examination are crucial for diagnosing hair loss.
March 2017 in “Journal of Dermatology” This article is a letter discussing variations in male sex hormone levels among different pattern subtypes of androgenetic alopecia and does not present new research results.
5 citations
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January 2004 in “Annals of Dermatology” This study found that Korean men with androgenetic alopecia have lower hair density and a higher proportion of single-hair units compared to normal adult males.
70 citations
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February 2017 in “Dermatologic Surgery” This study reports that plasma rich in growth factors appeared to improve hair follicle regeneration and patient satisfaction in individuals with androgenetic alopecia, though further trials are needed.
October 2023 in “Research Square (Research Square)” This study demonstrated that polynucleotide gel injections effectively reduced hair shedding and increased hair thickness in both men and women with androgenetic alopecia, while maintaining a high safety profile and patient satisfaction.
March 2014 in “Journal of The American Academy of Dermatology” The new topical product combined with finasteride significantly increased hair thickness without side effects.
May 2023 in “International Journal of Medical Arts (Print)” This study at Al Hussein hospital identified retrograde alopecia in 50 out of 1,000 patients with severe androgenetic alopecia, emphasizing the need to thoroughly examine and exclude affected hair when assessing donor areas for hair transplantation.
March 2005 in “Journal of The American Academy of Dermatology” Two cosmetic lotions used day and night may be a good alternative to minoxidil for hair loss treatment with better cosmetic effects and tolerance.
January 2016 in “Springer eBooks” This article reviews the classification systems for androgenetic alopecia and reports no new research findings.
43 citations
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January 2007 in “American Journal of Clinical Dermatology” This study concluded that a combined once-daily solution of 5% minoxidil and 0.01% tretinoin is as effective and safe as the conventional twice-daily 5% minoxidil application for treating androgenetic alopecia in men.
September 2025 in “Journal of Pakistan Association of Dermatologists” This randomized controlled trial reported that combining oral Biotin supplements with PRP offered no additional benefits for hair regrowth in patients with Androgenetic Alopecia compared to PRP alone.
September 2017 in “Journal of Clinical Dermatology” This study found that applying a growth factor cocktail including FGF9 with microneedling significantly increased hair density and diameter in patients with androgenetic alopecia, with similar results regardless of microneedle depths between 0.5 mm and 0.8 mm.
19 citations
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November 2010 in “PubMed” This review discusses advancements in the genetic understanding of androgenic alopecia and the FDA-approved treatments, including a new laser hair comb, but reports no clinical results.
15 citations
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December 2017 in “Journal of The European Academy of Dermatology and Venereology” This letter discusses potential pathogenetic links among frontal fibrosing alopecia, androgenetic alopecia, and fibrosing alopecia in a pattern distribution and reports no new clinical findings.
November 2023 in “PubMed” In this study using animal models, umbilical cord stem cell conditioned media combined with oral anti-androgens improved hair regeneration in androgenetic alopecia, enhancing hair follicle cycles and reducing inflammation, suggesting potential as a promising therapy.
100 citations
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September 2017 in “Molecular and Cellular Endocrinology” This review discusses the molecular mechanisms of androgens and androgen receptors in skin disorders, particularly androgenetic alopecia, and reports no new clinical results; it highlights potential areas for future treatment development.
34 citations
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February 2013 in “Journal of The American Academy of Dermatology” This meta-analysis found that vertex pattern androgenetic alopecia was associated with an increased risk of developing prostate cancer, while other androgenetic alopecia patterns did not show a significant link.
22 citations
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May 2002 in “Skin Research and Technology” This study found that in male androgenetic alopecia, the contrast enhanced phototrichogram technique was superior in detecting changes in hair density and thickness compared to other methods.
20 citations
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January 2014 in “International Journal of Trichology” This study found that early onset androgenetic alopecia in young Asian Indian Gujarati men is independently associated with an increased risk of coronary artery disease.
19 citations
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April 2014 in “Hormones” Hormones and genetics play key roles in male and female baldness, which can affect mental health and may be linked to other health issues.
19 citations
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June 2002 in “American Journal of Dermatopathology” This study found significant differences in bcl-2 expression between areas of the scalp affected and unaffected by androgenetic alopecia, suggesting a uniform follicle population or synchronized follicular cycling in affected areas.
18 citations
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January 2013 in “Annals of Dermatology” This study suggests the average age of onset for androgenic alopecia may be decreasing, but a longer-term study is needed to confirm this observation.
18 citations
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March 2011 in “Journal of The American Academy of Dermatology” Familial factors affect hair loss types in Koreans, with M type in men, L type in women, and paternal factors influencing male hair loss more.
January 2024 in “Journal of health reports and technology” This study found a significant relationship between seborrheic dermatitis severity and androgenic alopecia patterns, suggesting potential benefits from treating dandruff symptoms in improving hair loss.
This review concluded that the efficacy of cosmeceutical hair serums for addressing hair loss lies in their use of bioactive peptides and plant compounds, like flavonoids and sterols, that target eight key contributing factors identified in hair loss conditions.
May 2023 in “Bali Medical Journal” This study found a very strong positive correlation between sebum levels and the severity of androgenetic alopecia in men.
January 2014 in “Revista del Centro Dermatológico Pascua” This study found no difference in lipid levels between men with and without androgenetic alopecia, suggesting the increased heart disease risk associated with this condition does not solely depend on cholesterol and triglyceride levels.
March 2023 in “Civil Medical Journal” This observational study found that 37% of male patients with androgenetic alopecia had a history of preceding COVID-19 infection, suggesting a potential link between the two.
January 2021 in “Journal of Research in Medical and Dental Science” This study found that patients with androgenetic alopecia, particularly those with a U pattern, are prone to insulin resistance, with high fasting blood sugar and triglyceride values.
153 citations
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March 2017 in “Endocrine” This review examines recent advances in understanding the pathophysiology and molecular mechanisms of androgenetic alopecia, highlighting two major genetic risk loci, but does not report new clinical findings.