January 2022 in “Al-Azhar Medical Journal” Higher antigliadin antibody levels are linked to alopecia areata severity.
December 2021 in “Benha Journal of Applied Sciences” Higher Claudin 3 levels in the blood are linked to more severe alopecia areata.
October 2021 in “International journal of research in dermatology” No link between scalp patterns and alopecia severity in children, but more severe cases often had nail abnormalities.
October 2021 in “Dermatology Reports” Higher IL-17A levels indicate more severe alopecia areata.
October 2021 in “The Egyptian Journal of Hospital Medicine” Alopecia areata causes patchy hair loss and involves immune system disruptions.
July 2021 in “Dermatology archives” Methotrexate may effectively and safely treat hair loss in children, with notable improvement after 12-15 months.
July 2021 in “International journal of dermatology, venereology and leprosy sciences” Diphenylcyclopropenone is more effective and has fewer side effects than dinitrochlorobenzene for treating alopecia areata.
February 2021 in “Journal of pharmaceutical and biological sciences” No cure exists for alopecia areata, and treatments are personalized.
January 2021 in “International journal of basic and clinical pharmacology” Hydroxychloroquine is less effective than betamethasone oral mini pulse therapy for treating alopecia areata.
November 2020 in “Dubai medical journal” Tofacitinib may effectively regrow hair in alopecia totalis patients.