June 2026 in “Journal of health economics and outcomes research” Ritlecitinib is more effective and cheaper than baricitinib for treating severe alopecia areata.
36 citations
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December 2021 in “The journal of allergy and clinical immunology/Journal of allergy and clinical immunology/The journal of allergy and clinical immunology” Two drugs, ritlecitinib and brepocitinib, improved scalp hair loss condition markers.
March 2026 in “Clinical Cosmetic and Investigational Dermatology” Rituximab can cause skin issues, but baricitinib may help improve them.
1 citations
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January 2024 in “Curēus” Upadacitinib significantly improved a man's severe scalp condition when other treatments failed.
18 citations
,
August 2024 in “eLife” JAK inhibition may help manage autoimmune conditions in Down syndrome.
68 citations
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November 2015 in “The Journal of Allergy and Clinical Immunology” Blocking IL-12/IL-23p40 helped reverse severe hair loss in patients.
3 citations
,
February 2022 in “Rheumatology” Baricitinib was effective in treating a patient with dermatomyositis and hair loss.
23 citations
,
January 2012 in “International Food Research Journal” Tofacitinib effectively treated a woman's severe symptoms from a rare autoimmune condition.
March 2026 in “Frontiers in Medicine” New therapies for rare skin diseases show promise but need more research.
7 citations
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April 2023 in “Frontiers in immunology” Oral baricitinib and ruxolitinib are effective and safe for treating alopecia areata.
4 citations
,
January 2020 in “PubMed” JAK inhibitors may become the first approved treatment for alopecia areata if they are proven safe and effective.
222 citations
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September 2016 in “JCI insight” Tofacitinib is safe and effective for severe alopecia areata, but hair loss may return 2 months after stopping treatment.
14 citations
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November 2016 in “Annals of Internal Medicine” Tofacitinib, an arthritis drug, helped hair growth in alopecia universalis but long-term safety needs more research.
Ritlecitinib helps reduce inflammation and promote hair regrowth in alopecia areata, especially in patchy-type cases.
March 2025 in “Indian Journal of Dermatology Venereology and Leprology” Tofacitinib is effective for treating alopecia totalis and universalis, with some patients experiencing significant hair regrowth.
11 citations
,
February 2022 in “JAAD case reports” Abrocitinib, a JAK inhibitor, may help treat atopic dermatitis and alopecia universalis together.
51 citations
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June 2016 in “Journal of the European Academy of Dermatology and Venereology” Tofacitinib was effective in treating hair loss in two patients with alopecia universalis.
November 2025 in “The Journal of Dermatology” Nemolizumab improved both severe atopic dermatitis and alopecia areata in one patient.
January 2025 in “International Journal of Dermatology Venereology and Leprosy Sciences” Tofacitinib improved hair regrowth and quality of life in children with alopecia areata, with mild side effects.
January 2018 in “Figshare” Ruxolitinib and tofacitinib are effective and safe for treating severe alopecia areata.
January 2025 in “The Egyptian Journal of Hospital Medicine” Baricitinib is effective and safe for treating localized vitiligo, alone or with topical tacrolimus.
December 2025 in “Педиатрическая фармакология” Tofacitinib is more effective than traditional treatments for severe alopecia areata in children.
March 2025 in “Clinical and Experimental Dermatology” Older patients without prior JAK inhibitor treatment respond best to tofacitinib for alopecia areata.
6 citations
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February 2016 in “British Journal of Dermatology” A woman with a drug allergy to anakinra was successfully desensitized, allowing her to continue treatment without allergic reactions.
1 citations
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September 2023 in “Journal of the American Academy of Dermatology” Continued ritlecitinib treatment can lead to hair regrowth in some patients with alopecia areata who initially don't respond.
July 2025 in “Russian Journal of Clinical Dermatology and Venereology” Tofacitinib may help hair regrowth in familial alopecia areata with immune issues, but more research is needed.
January 2026 in “Dermatologic Therapy” Ritlecitinib is effective and safe for treating severe alopecia areata, showing significant hair regrowth and improved mental health.
19 citations
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January 2019 in “JAAD case reports” A medication for skin rash also unexpectedly treated hair loss in a patient.
June 2020 in “Journal of Investigative Dermatology” Getting insurance to cover the hair loss treatment tofacitinib is hard because it's not officially approved for that use.
4 citations
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July 2023 in “Nature Medicine” The FDA approved a new Pfizer drug for hair loss in teens.