32 citations
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December 2004 in “BMC Public Health” This study found that trained observers using the Hamilton-Norwood classification were very reliable in assessing balding patterns, while men's self-assessments were moderately accurate compared to observers.
27 citations
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May 2007 in “Archives of dermatological research” In this study, alopecia areata patients treated with diphencyprone showed a significant increase in CD8 lymphocytes around hair bulbs, which may be associated with hair regrowth.
17 citations
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October 2017 in “Scientific reports” This study found that Super Merino sheep have a higher wool follicle density, finer fleece, and distinct gene expression compared to Small Tail Han sheep, which may inform future breeding and genetic interventions.
8 citations
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August 2007 in “Histopathology” This article discusses the kinetic and topographical heterogeneity in follicular thyroid neoplasms and reports no new research findings; the authors emphasize understanding diverse growth patterns.
8 citations
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May 1987 in “Journal of The American Academy of Dermatology” In this study, ultraviolet light did not significantly enhance or worsen hair growth induced by topical minoxidil in men with male pattern baldness.
3 citations
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February 2019 in “International Journal of Community Medicine and Public Health” This study found that off-label drug use was prevalent in Saudi Arabia, particularly among adults and geriatrics for depression and diabetes mellitus, with antidepressants and antidiabetics most commonly prescribed.
2 citations
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January 1989 in “PubMed” In this study, 48% of women with androgenetic alopecia showed hypothyroidism or hyperprolactinemia after TRH stimulation, suggesting these conditions may influence androgen metabolism and contribute to hair loss.
1 citations
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October 2022 in “Journal of Cosmetic Dermatology” In this study, combining 2% minoxidil with weekly microneedling significantly improved hair regrowth in women with female pattern hair loss compared to using minoxidil alone, with an 85% effective rate reported in the group receiving both treatments over a 24-week period.
1 citations
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October 2020 in “PubMed” In this study, nearly half of the female patients with androgenetic alopecia reported symptoms of hormonal disorders, but hormone test results did not show significant abnormalities.
1 citations
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January 2018 in “Journal of Cosmetics Dermatological Sciences and Applications” This study observed that a targetoid polycyclic concentric hair regrowth pattern appeared in some male patients with alopecia areata following treatment, indicating a positive sign of recovery despite unclear etiopathogenesis.
1 citations
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June 1990 in “PubMed” This study in Chinese patients with male pattern baldness found that 2% minoxidil solution led to moderate hair growth in 22% of participants and was generally well-tolerated.
December 2025 in “Actas Dermo-Sifiliográficas” Bicalutamide may improve hair growth in postmenopausal women with mild side effects.
Hair restoration surgery is becoming more common as male pattern baldness increases with age.
June 2024 in “Current Developments in Nutrition” This population-based study found that n-3 fatty acid intake may not benefit and could potentially harm hair loss improvement in middle-aged or elderly men, as higher n-3 intake was associated with a greater risk of non-improvement in male pattern hair loss.
June 2024 in “Journal of Cosmetic Dermatology” This study found that when choosing between hair transplant and scalp micropigmentation for female pattern hair loss, scalp micropigmentation is preferred if hair density is at least 104.6 hairs/cm².
May 2024 in “Medicine today” In this hospital-based case-control study, researchers at Bangabandhu Sheikh Mujib Medical University found that age, family history of alopecia, and low serum ferritin levels may be significant risk factors for female pattern hair loss among the studied population.
January 2024 in “Asian Journal of Medical Sciences” In this study, researchers in South India observed that dermoscopic features like hair diameter diversity and miniaturized hair were common in female pattern hair loss, with yellow dots and honeycombing indicating more advanced stages, highlighting dermoscopy's utility in diagnosing and differentiating FPHL early.
January 2024 in “Annals of Dermatology” This study highlights the lack of sufficient Korean epidemiological research examining the psychosocial aspects of female pattern hair loss, the leading cause of hair loss among women.
January 2024 in “International Journal of Trichology” This case report describes successful hair regrowth after removing a nevus in a patient with perinevoid alopecia and concentric regrowth, which are rare patterns of alopecia areata.
July 2023 in “Journal of Cosmetic Dermatology” This study investigated AGA professionals' perspectives and found that 42% were misled by commercial influences, underestimated these biases' extent, and faced ethical challenges in treatment due to societal pressures and misinformation, highlighting a need for evidence-based guidance and research scrutiny tools.
October 2021 in “International journal of research in dermatology” This study found no significant associations between dermoscopic findings and the severity or stage of alopecia areata in children, though there was a notable correlation with nail findings.
April 2020 in “Journal of the Endocrine Society” This study found that among transgender men undergoing long-term testosterone therapy, a severe pattern of androgenetic alopecia may indicate increased arterial stiffness, as measured by higher intima-media thickness of the carotid artery.
January 2019 in “Zenodo (CERN European Organization for Nuclear Research)” In this study, chronic telogen effluvium and female pattern hair loss were the most common types of non-scarring diffuse hair loss among Indian women aged 15-45, with anemia frequently present across cases.
January 2019 in “International Journal of Research in Dermatology” This study observed that among elderly patients, pruritus was the most common cutaneous complaint, while physiological changes like wrinkling and pathological changes such as skin tumors and eczemas were frequent findings.
March 2024 in “Cancer Research” This meta-analysis found that men with vertex balding at age 40 or older may have a modestly increased risk of prostate cancer, with a pooled relative risk of 1.08, but no significant association was observed with frontal balding.
January 2024 in “International Journal of Dermatology Research” This randomized clinical trial found that both topical ethinylestradiol 0.01% combined with minoxidil 2% and minoxidil 2% alone were similarly effective in enhancing hair growth for female pattern hair loss, though minoxidil alone was better tolerated with fewer side effects over 24 weeks.
January 2014 in “Pathology” Non-scarring hair loss can be diagnosed with two 4mm punch biopsies, one cut vertically and the other transversely.
October 2022 in “British Journal of Dermatology” In this retrospective study, the incidence of hyperkalaemia within the first year of spironolactone use was assessed among women over 65 with female-pattern hair loss, highlighting a potential safety concern.
September 2022 in “Cureus” This study found that platelet-rich plasma treatment for male and female pattern hair loss resulted in high patient satisfaction and clinical improvement, with patients likely to recommend the treatment to others.
January 2022 in “Journal of Cosmetic Dermatology” This study found that PRP injections, prepared using a digital centrifuge with a large-sized sodium citrate tube at low centrifugation speed, significantly improved hair thickness and terminal hair percentage in women with pattern hair loss, with similar results across different preparation methods.