JAK Inhibitors in Dermatology: The Promise of a New Drug Class

    William Damsky, Brett King
    TLDR JAK inhibitors show promise for treating skin conditions like eczema, hair loss, and psoriasis.
    JAK inhibitors, such as tofacitinib, ruxolitinib, and baricitinib, showed significant promise in treating various inflammatory skin conditions, including alopecia areata, atopic dermatitis, psoriasis, and vitiligo. These drugs demonstrated efficacy in promoting hair regrowth, reducing symptoms, and achieving substantial clinical improvements in patients who had not responded to other treatments. Safety concerns included risks of infection, cytopenias, and potential malignancy, but these were generally manageable. The versatility of JAK inhibitors, with both oral and topical administration options, suggested a promising future for this drug class in dermatology, with ongoing clinical trials further exploring their potential.
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      Key treatments for hair preservation include minoxidil, finasteride/dutasteride, and microneedling, with additional options like specific shampoos, oils, biotin, zinc, tretinoin, clascoterone, and low-level laser therapy. Maintaining a healthy lifestyle, reducing stress, and addressing nutrient deficiencies can also support hair health.

      community 22F. Should I even bother getting a biopsy? Is there any point?

       7 upvotes 8 years ago
      A woman who has been experiencing hair loss for several years, and her question of whether there is any benefit to getting a biopsy to check if it's AGA or diffuse alopecia areata when no cure or very effective treatment exists. Treatments such as spironolactone and Minoxidil/finasteride/RU58841 have previously been discussed.

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      in Finasteride/Dutasteride  13 upvotes 3 months ago
      A 20-year-old user experienced worsening hair loss despite using various treatments including topical and oral minoxidil, finasteride, and dutasteride. Other users suggested additional treatments like JAK inhibitors, RU58841, and lifestyle changes, but the user remains skeptical and frustrated.

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      in Research/Science  43 upvotes 3 months ago
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      community I am a dermatologist with a clinical interest in alopecia. AMA

      in Will treatment work for me? 2 years ago
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      in Satire  376 upvotes 2 months ago
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