In these randomized, placebo-controlled trials, patients with alopecia areata who received baricitinib showed significantly higher eyebrow and eyelash hair regrowth rates compared to placebo, with greater responses observed at the 4 mg dose and in those achieving overall scalp hair improvement by Week 52.
January 2021 in “Türkiye klinikleri dermatoloji dergisi” This study found that eyebrow involvement in frontal fibrosing alopecia was more common among postmenopausal females with comorbidities, without a significant link to age or disease duration.
October 2024 in “Dermatology Practical & Conceptual” This study found that trichoscopy is a valid and sensitive tool for diagnosing and evaluating eyebrow involvement in lichen planopilaris and frontal fibrosing alopecia.
October 2025 in “Indian Dermatology Online Journal” In this case report, an elderly woman was diagnosed with tinea capitis and eyebrow involvement, which was initially misdiagnosed as alopecia areata, illustrating the importance of trichoscopy in correctly identifying this infection even in uncommon sites like the eyebrow.
April 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” This study examined clinical characteristics of lichen planopilaris and frontal fibrosing alopecia in 24 men, revealing common scalp symptoms, frequent beard involvement, and limited association with thyroid disease.