November 2021 in “Frontiers in Genetics” This study found that a new FAW-FS algorithm improved recognition of depression in patients with androgenic alopecia, and comprehensive psychological interventions positively impacted their rehabilitation outcomes.
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June 2025 in “The Journal of Dermatology” This study demonstrated that individuals with alopecia areata in Japan experience significant stigma and mental health issues, with perceived stigma and dissatisfaction with hair growth negatively correlated with disease severity.
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November 2020 in “Physiology & behavior” This review found that patients with depression generally have higher hair cortisol concentrations compared to healthy controls, while those with PTSD tend to have lower concentrations.
August 2025 in “Libyan Medical Journal” This study found that patients with vitiligo or alopecia areata have higher levels of anxiety and depression compared to healthy individuals, though no significant differences were observed between the two patient groups, highlighting the psychological impact of these dermatological conditions.
July 2025 in “Clinical Cosmetic and Investigational Dermatology” This study found a bidirectional causal association between major depression disorder and alopecia areata, but no association between mental disorders and androgenetic alopecia, suggesting a focus on mental health strategies for alopecia areata management.
