47 citations
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September 2008 in “British Journal of Dermatology” This study found that women with androgenetic alopecia experience diffuse hair loss due to a decrease in terminal hairs and an increase in vellus hairs per follicular unit.
3 citations
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January 2016 in “Skin appendage disorders” This case report describes a 45-year-old woman with diffuse nonscarring alopecia characterized by hair thinning, increased catagen/telogen follicles, and mild inflammatory infiltrate, highlighting the diagnostic findings via scalp dermoscopy and biopsy.
July 2022 in “JEADV Clinical Practice” This review discusses the classification of lichen planopilaris and its subtypes under the proposed term "lichenoid alopecias," suggesting they exist along a clinical and histological spectrum.
9 citations
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October 2012 in “PubMed” This study observed that telogen effluvium was the most common pattern of diffuse hair loss among 100 female patients, often associated with factors like stress and fever.
46 citations
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June 1983 in “Cleveland Clinic Journal of Medicine” In this study, women with diffuse alopecia were found to have higher serum levels of adrenal androgen DHEAS, which may contribute to disrupted scalp hair growth.
This review discusses the link between COVID-19 and diffuse hair loss, focusing on the potential of proteoglycan replacement therapy with Nourkrin® to treat pattern hair loss and telogen effluvium in affected patients, and reports no new clinical results.
23 citations
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September 2019 in “Dermatology practical & conceptual” This study analyzed the features of alopecia areata incognita and diffuse alopecia areata, finding distinct patterns in hair loss regions and trichoscopic signs, and noted a benign course responsive to topical steroid therapy.
1 citations
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July 2022 in “Dermatologic Therapy” This study found that a 6-week treatment with both brands of biotin and dexpanthenol significantly improved hair fall count and hair density in people with diffuse pattern hair loss, with no significant difference between the two brands.
4 citations
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October 2018 in “Experimental Dermatology” This study suggests that diffuse alopecia areata initially involves an intense inflammatory attack during the anagen phase, progressing through different hair cycle stages with specific shedding patterns.
May 2025 in “AlQalam Journal of Medical and Applied Sciences” In this study, researchers found that while low serum ferritin levels are common among women, there was no clear association between those low levels and diffuse hair loss in patients with female pattern hair loss and chronic telogen effluvium.
May 2016 in “DOAJ (DOAJ: Directory of Open Access Journals)” This study found that vertex accentuation is the second most common pattern of female pattern hair loss in Asian women, following the diffuse type.
May 2014 in “Dermatology Times” This review describes the typical presentation of female pattern hair loss, noting that it often involves diffuse thinning on the scalp's top and crown without leading to total hair loss.
May 2018 in “Journal of advanced research in medicine” This study found that chronic telogen effluvium, female pattern hair loss, and telogen effluvium accounted for the majority of non-scarring diffuse alopecia cases in women at a tertiary urban hospital.
September 2021 in “International Journal of Epidemiology” This study found that the main causes of diffuse hair loss in adult women were female pattern hair loss, telogen effluvium, chronic telogen effluvium, and a combination of female pattern hair loss with telogen effluvium.
7 citations
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January 1990 This study found that spironolactone at doses of 75 or 100 mg per day did not improve hair density after six months in women with female pattern hair loss, suggesting that higher doses may be necessary.
10 citations
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December 2010 in “British Journal of Dermatology” This study reports two distinct patterns of hair changes in postmenopausal women, linking diffuse generalized scalp hair loss to older age and frontal hair loss to higher facial hair scores and younger age.
This case study reports a pattern of psychogenic telogen effluvium with temporary hair loss following a C5 complete spinal cord injury, recovering fully except for minor hair loss at the occiput.
12 citations
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October 1996 in “Dermatologic Clinics” This review outlines diagnostic possibilities for diffuse, nonscarring hair loss in women and reports no new clinical findings.
76 citations
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December 2006 in “Journal of Dermatological Science” This study observed that Japanese women experience diffuse central hair loss after age 40, characterized by reduced hair density and thicker hair ratio rather than vellus-like hairs.
1 citations
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November 2004 in “Hair transplant forum international” This article discusses distinguishing features of Diffuse Alopecia Areata and Fibrosing Alopecia in a Pattern Distribution, but reports no new clinical results.
32 citations
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July 2017 in “Dermatology practical & conceptual” This study is the first to describe a mixed pattern of essential syphilitic alopecia using trichoscopy, identifying features like tapered bended hairs and perifollicular hyperkeratosis in a patient without secondary syphilis symptoms.
24 citations
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January 2000 in “Dermatology” This study found that men with adrenomyeloneuropathy often experience diffuse hair loss and severe male-pattern baldness, potentially due to the X-linked ALD mutation's role in androgenetic alopecia's genetic spectrum.
January 2003 in “Research Portal (King's College London)” This study employed a laser-based method to analyze how light reflection patterns vary on human hair fibers, revealing changes related to hair color and the tilt of the cuticle cells.
July 2024 in “Vestnik dermatologii i venerologii” This study found that women with post-COVID alopecia showed a diffuse telogen effluvium pattern and distinct trace element imbalances, such as reduced copper and increased selenium levels, helping differentiate this condition from androgenetic alopecia.
129 citations
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October 2007 in “The New England Journal of Medicine” This article discusses the evaluation and management of a 45-year-old woman with diffuse scalp-hair loss and reports no new clinical findings.
86 citations
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July 2002 in “Clinical and Experimental Dermatology” This review discusses female pattern hair loss, emphasizing its complex causes and the limited treatment options available, and reports no new clinical results.
This review of 24 studies examined hair transplantation in women and found that while both genders experience significant psychosocial impacts from hair loss, women often face greater stigma and present different thinning patterns, requiring tailored surgical techniques and considerations.
September 2021 in “CRC Press eBooks” This review discusses fibrosing alopecia in a pattern distribution and highlights diagnostic features, but reports no new clinical results; the authors emphasize the value of trichoscopy and histology in diagnosis.
September 2021 in “CRC Press eBooks” This article discusses alopecia areata incognito, highlighting its diffuse hair loss pattern and favorable response to steroid treatment, but it reports no new clinical data.
7 citations
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January 2012 in “International Journal of Trichology” This report describes three patients with distinct conditions who exhibited rectangular-patterned occipital alopecia areata associated with their respective medical cases.