January 2024 in “JEADV clinical practice” The study helps doctors use patient images to understand and apply SALT scores for treating severe alopecia areata.
5 citations
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April 2024 in “JAAD International” AI can accurately measure hair loss severity in alopecia areata.
April 2021 in “Research Square (Research Square)” Achieving 80% or more scalp hair regrowth is considered a successful treatment for significant hair loss.
7 citations
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March 2025 in “Archives of Dermatological Research” Trichoscopy helps better understand and manage alopecia areata, improving patient outcomes.
January 2016 in “Ankara Üniversitesi Tıp Fakültesi mecmuası” Severe hair loss (androgenetic alopecia) is linked to higher risk of heart disease (cardiovascular atherosclerosis).
November 2025 in “Journal of Sleep Research” Iron levels are linked to sleep apnea severity, especially in women with hair loss.
May 2011 in “Value in Health” CP-690,550 significantly reduced itching in patients with moderate-to-severe plaque psoriasis.
December 2022 in “Pakistan Armed Forces Medical Journal” Androgenetic alopecia may increase the severity of COVID-19.
February 2026 in “Australasian Journal of Dermatology” A new tool simplifies alopecia areata severity scoring but needs validation.
January 2023 in “Przegla̧d dermatologiczny” There are two main types of alopecia areata with different severity, and diagnosis is made through clinical examination and trichoscopy, influencing treatment choices.
28 citations
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April 2017 in “Journal of cosmetic dermatology” Low vitamin D can worsen pediatric alopecia areata.
May 2022 in “Benha Journal of Applied Sciences” Higher levels of PD-L1 are linked to more severe hair loss in people with Alopecia Areata.
20 citations
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December 2017 in “Journal of Investigative Dermatology Symposium Proceedings” Researchers created a fast, accurate computer program to measure hair loss in alopecia areata patients.
November 2023 in “Journal of Investigative Dermatology” Higher inflammation markers are linked to more severe alopecia areata.
4 citations
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September 2022 in “Journal of The American Academy of Dermatology” Baricitinib was effective in regrowing hair in patients with different levels of alopecia areata severity.
2 citations
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May 2018 in “Journal of the American Academy of Dermatology” Low vitamin D might be one of several factors involved in the hair loss condition alopecia areata.
August 2023 in “Skin Research and Technology” Measuring bald patch size can help grade hair loss severity, with photograph-based evaluation being more reliable.
December 2021 in “Benha Journal of Applied Sciences” Higher Claudin 3 levels in the blood are linked to more severe alopecia areata.
November 2025 in “Turkish Journal of Dermatology” Both baricitinib and tofacitinib effectively reduce alopecia areata severity, with tofacitinib showing more improvement over longer use.
2 citations
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May 2025 in “Journal of the European Academy of Dermatology and Venereology” Ritlecitinib improves hair regrowth in alopecia areata over 24 months.
September 2025 in “Journal of the American Academy of Dermatology” Some JAK inhibitors are effective for significant hair regrowth in alopecia areata.
November 2024 in “SKIN The Journal of Cutaneous Medicine” Ritlecitinib effectively reduces severe hair loss in alopecia areata over 24 months.
Baricitinib therapy helped many patients with severe alopecia regrow hair after 52 weeks.
July 2022 in “Journal of Investigative Dermatology” The conclusion suggests that a new system for measuring hair loss could be created using automated analysis of photographs.
April 2018 in “Journal of Investigative Dermatology” Both Th1 and Th2 immune responses are increased in alopecia areata, with Th2 response more strongly linked to how severe the disease is.
9 citations
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April 2023 in “Experimental Dermatology” Allergen desensitization reduces hair loss severity in dust-mite allergic alopecia areata patients.
1 citations
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September 2023 in “Dermatology and Therapy” Baricitinib helps improve hair growth in severe alopecia, with better results in less severe cases and higher doses working faster.
January 2022 in “The Egyptian Journal of Hospital Medicine” Higher IL-21 levels may help predict alopecia areata activity.
1 citations
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January 2024 in “International Journal of Applied Biochemistry and Molecular Biology.” Higher EGF levels are linked to more severe alopecia areata.
December 2025 in “Egyptian Reviews for Medical and Health Sciences .” More lesions mean more severe alopecia areata.