20 citations
,
January 2024 in “Journal of the European Academy of Dermatology and Venereology” Baricitinib is the most effective treatment for alopecia areata.
August 2020 in “Ugeskrift for Læger” A man with severe hair loss regrew all his hair using tofacitinib and stayed healthy for a year.
40 citations
,
September 2018 in “Journal of the American Academy of Dermatology” Tofacitinib helped some young children with severe hair loss grow their hair back without bad side effects.
1 citations
,
April 2025 in “Experimental Dermatology” Topical ruxolitinib may help some skin conditions but needs more research for 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.
March 2020 in “Section 5: Patient safety and quality assurance” Tofacitinib and baricitinib had an acceptable level of side effects in rheumatoid arthritis patients.
April 2016 in “Journal of the American Academy of Dermatology” Tofacitinib helped a person with total body hair loss grow hair again without bad side effects.
1 citations
,
September 2015 Gefitinib treatment led to unexpected hair growth in two lung cancer patients.
139 citations
,
November 2016 in “Journal of the American Academy of Dermatology” Tofacitinib helped regrow hair in most adolescents with alopecia areata, but more research is needed.
November 2024 in “SKIN The Journal of Cutaneous Medicine” Baricitinib slightly increased cholesterol levels in alopecia areata patients, but these changes were manageable.
30 citations
,
June 2017 in “Journal of cutaneous medicine and surgery” Topical ruxolitinib failed to regrow hair in a 66-year-old with alopecia areata.
January 2018 in “Journal of the American Academy of Dermatology” More extensive trials are needed to understand tofacitinib's role in treating severe hair loss.
1 citations
,
May 2017 in “Journal of the American Academy of Dermatology” Oral tofacitinib may be an effective and tolerable treatment for some people with severe alopecia areata.
5 citations
,
May 2024 in “Journal of Allergy and Clinical Immunology Global” Upadacitinib effectively improved severe atopic dermatitis and alopecia universalis in a 29-year-old man.
1 citations
,
January 2023 in “Cutis” The paper concludes that the new medication baricitinib needs further testing in a more diverse group of patients with alopecia areata.
December 2025 in “International Journal of Innovative Technologies in Social Science” Oral JAK inhibitors effectively treat alopecia areata and are generally well-tolerated.
August 2022 in “Nature Biotechnology” Drug approvals slowed in 2Q22, but notable drugs like Amvuttra, Camzyos, and Olumiant were approved.
July 2024 in “Journal of Investigative Dermatology”
January 2025 in “Skin Health and Disease” Baricitinib may effectively treat both alopecia areata and immune thrombocytopenia.
188 citations
,
October 2014 in “Thyroid” Dabrafenib was effective and well tolerated in treating thyroid cancer with a specific mutation.
10 citations
,
August 2022 in “JAAD Case Reports” Oral tofacitinib effectively regrows hair in children with alopecia areata without major side effects.
2 citations
,
November 2025 in “Journal of the American Academy of Dermatology” Deuruxolitinib effectively regrows hair in adults with alopecia areata and is well tolerated.
3 citations
,
July 2024 in “Archives of Dermatological Research” Oral ritlecitinib and baricitinib are promising treatments for severe alopecia areata due to their balance of effectiveness and safety.
4 citations
,
October 2018 in “JAMA Dermatology” Ruxolitinib may help treat hair loss and symptoms in patients with chronic graft-versus-host disease.
April 2023 in “Journal of the American Academy of Dermatology” Switching between the medications tofacitinib and baricitinib can be effective for treating hair loss in alopecia areata.
July 2024 in “Journal of Investigative Dermatology” A KLK5 inhibitor effectively improved skin symptoms in a mouse model of Netherton Syndrome.
December 2025 in “Biomedicines” Tyrosine kinase inhibitors for endocrine tumors often cause skin issues, requiring early management and treatment adjustments.
April 2026 in “Meditsinskiy sovet = Medical Council” Tofacitinib and baricitinib are similarly effective and safe for alopecia areata, but baricitinib works faster.
2 citations
,
April 2017 in “Journal of Investigative Dermatology” Tofacitinib helped over half of the patients with severe hair loss regrow at least 50% of their hair.
68 citations
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September 2003 in “British Journal of Dermatology” Shrinking skin cancer increases the chance of cancer in nearby lymph nodes.