January 2025 in “The Journal of Dermatology” Patients prefer the higher 50 mg dose of ritlecitinib for better hair regrowth despite higher risks.
1 citations
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July 2025 in “SKIN The Journal of Cutaneous Medicine” Ritlecitinib is effective and safe for long-term treatment of alopecia areata.
4 citations
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July 2024 in “Pharmacology Research & Perspectives” Ritlecitinib is safe and may effectively treat alopecia areata.
Ritlecitinib is a new treatment for severe hair loss in people 12 and older.
Ritlecitinib improves hair regrowth in alopecia areata without increasing adverse risks.
December 2025 in “Actas Dermo-Sifiliográficas” Ritlecitinib is effective and safe for treating severe alopecia areata in people aged 12 and older.
4 citations
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March 2025 in “The Journal of Dermatology” Ritlecitinib is effective and safe for hair regrowth in Asian patients with alopecia areata.
November 2024 in “SKIN The Journal of Cutaneous Medicine” Ritlecitinib provides new treatment options for diverse alopecia areata patients.
November 2023 in “SKIN The Journal of Cutaneous Medicine” Ritlecitinib effectively maintains hair regrowth in alopecia areata patients.
December 2023 in “Journal of Ayub Medical College Abbottabad” Ritlecitinib effectively treats alopecia areata in patients 12 and older with fewer side effects.
3 citations
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July 2025 in “Clinical and Experimental Dermatology” Ritlecitinib may be more effective for severe alopecia areata than conventional treatments.
January 2026 in “International Journal of Dermatology” Ritlecitinib helps hair regrowth and reduces emotional and functional burdens in alopecia areata.
July 2025 in “SKIN The Journal of Cutaneous Medicine” Ritlecitinib is generally safe for alopecia areata patients over 72 months.
December 2025 in “International Journal of Innovative Technologies in Social Science” Ritlecitinib is generally safe for long-term use, with mostly mild side effects.
2 citations
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May 2013 in “The primary care companion for CNS disorders” A teenage girl's excessive hair growth was caused by a medication for mania, but improved after stopping the medication.
September 2023 in “Medicina Estética Revista Científica de la Sociedad Española de Medicina Estética (SEME)” The FDA approved Litfulo® for treating severe alopecia areata in people aged 12 and older.
May 2025 in “Immunotherapy” Patients were very satisfied with hair regrowth after taking ritlecitinib for alopecia areata.
June 2021 in “Psychiatria Danubina” The antidepressant escitalopram likely caused hair loss in a patient.
November 2024 in “SKIN The Journal of Cutaneous Medicine” Ritlecitinib effectively reduces severe hair loss in alopecia areata over 24 months.
Blocking 5α-reductase can reduce sleep deprivation-related behavioral issues in rats.
February 2026 in “The Journal of Dermatology” Ritlecitinib effectively regrows scalp, eyebrow, and eyelash hair in Asians with alopecia areata and is safe.
84 citations
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August 2023 in “Drugs” Ritlecitinib is approved in the USA and Japan for treating severe hair loss in people aged 12 and older.
October 2024 in “Journal of the European Academy of Dermatology and Venereology” Ritlecitinib and baricitinib are similarly effective for hair regrowth in severe alopecia areata.
1 citations
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August 2024 in “British Journal of Dermatology” Ritlecitinib effectively promotes hair regrowth in alopecia areata patients, even with extensive hair loss.
Certain medications, especially nervous system drugs, can cause insomnia, with risks varying by age and gender.
November 2024 in “SKIN The Journal of Cutaneous Medicine” Ritlecitinib effectively promotes hair regrowth in severe and very severe alopecia areata.
September 2025 in “Healthcare” SSRIs may help manage sexual behavior in dementia patients, but they can cause long-lasting sexual dysfunction.
October 2023 in “Naunyn-Schmiedeberg's Archives of Pharmacology” Custom software found that common allergy drugs might have new uses for various conditions and could improve survival in some cancers.
1 citations
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September 2023 in “Journal of the American Academy of Dermatology” Ritlecitinib effectively regrows and maintains scalp, eyebrow, and eyelash hair in alopecia areata patients.
January 2017 in “ScholarWorks - WMU (Western Michigan University)” Stopping SSRIs can reverse hair loss in some patients.