December 2025 in “Chinese Medical Journal” Experts recommend starting systemic treatment for alopecia areata when the condition is severe or causes significant distress.
November 2025 in “Journal of Pharmaceutical Research International” Ustekinumab and vedolizumab can help some ulcerative colitis patients with hair regrowth, but results vary.
Baricitinib showed mixed results in treating alopecia areata in children, with some improvement but also side effects.
November 2024 in “Journal of Cosmetic Dermatology” Baricitinib is effective for severe alopecia areata but has some side effects.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Phototherapy helps some patients with alopecia areata regrow hair, especially those with hair at treatment start and less severe forms of the condition.
124 citations
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October 2019 in “Frontiers in Immunology” Janus kinase inhibitors are promising treatments for autoimmune skin diseases like eczema and psoriasis.
14 citations
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January 2025 in “Journal of Dermatological Treatment” Baricitinib is effective and safe for treating severe alopecia areata, promoting significant hair regrowth.
10 citations
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January 2023 in “Acta dermato-venereologica” Baricitinib and deuruxolitinib are effective for treating alopecia areata, but their efficacy depends on the dose.
April 2026 in “Dermatology and Therapy” Baricitinib 4 mg should be used for at least 1 year to see significant hair regrowth in severe alopecia areata.
November 2025 in “SKIN The Journal of Cutaneous Medicine” Baricitinib significantly regrows hair in teens with severe alopecia areata.
April 2025 in “Anais Brasileiros de Dermatologia” Abrocitinib effectively treats severe alopecia areata with significant improvement and no side effects.
January 2025 in “SKIN The Journal of Cutaneous Medicine” Baricitinib treatment for severe alopecia areata shows significant improvement by 52 weeks, especially in very severe cases.
June 2024 in “JEADV Clinical Practice” Severe alopecia areata patients have a low chance of spontaneous hair regrowth.
1 citations
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May 2026 in “Journal of Dermatological Treatment” JAK1 inhibitor may effectively treat alopecia areata when TNF-α inhibitors and corticosteroids fail.
September 2025 in “Journal of Dhaka Medical College” Lower vitamin D levels are linked to more severe alopecia areata.
238 citations
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November 2016 in “Journal of The American Academy of Dermatology” Tofacitinib is effective and safe for severe hair loss, but full regrowth is less likely after 10 years of hair loss.
227 citations
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April 2023 in “The Lancet” Ritlecitinib effectively treats alopecia areata and is well-tolerated.
130 citations
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February 2018 in “Journal of Investigative Dermatology” Tofacitinib may help treat severe hair loss, but more research is needed.
49 citations
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March 2017 in “Journal of the American Academy of Dermatology” Tofacitinib caused significant hair regrowth in adolescents with alopecia universalis who didn't respond to other treatments.
38 citations
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June 2015 in “PubMed” Calcipotriol cream can effectively and safely treat mild-to-moderate patchy hair loss.
28 citations
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December 2017 in “Journal of Investigative Dermatology Symposium Proceedings” Tofacitinib shows promise for treating severe hair loss in adults and teens, with many experiencing regrowth, but hair loss returns when treatment stops.
22 citations
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August 2015 in “PloS one” Keratin from hair binds well to gold and BMP-2, useful for bone repair.
16 citations
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September 2008 in “Dermatologic Therapy” CAH is a genetic disorder affecting cortisol production and causing hormonal imbalances, with treatment and diagnosis varying by form and symptoms.
14 citations
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January 2011 in “International Journal of Trichology” Some people with severe, long-lasting baldness responded well to a specific combination treatment.
11 citations
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November 2019 in “Journal of the American Academy of Dermatology” Oral tofacitinib is a promising treatment for beard hair loss in alopecia areata.
7 citations
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July 2022 in “Quality of Life Research” 80% scalp hair regrowth is a successful treatment for alopecia areata.
4 citations
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July 2023 in “Nature Medicine” The FDA approved a new Pfizer drug for hair loss in teens.
March 2026 in “SKIN The Journal of Cutaneous Medicine” Ritlecitinib is being tested for safety and effectiveness in young children with severe alopecia areata.
February 2026 in “International Journal of Dermatology” Ritlecitinib shows promise in improving hair regrowth in adolescents with alopecia areata.
October 2025 in “International Journal of Dermatology” Baricitinib is a safe and effective treatment for alopecia areata, with better results in patients with lower initial severity, shorter disease duration, and longer treatment.