WAILEA, Hawaii – Combining methotrexate with a biologic is an off-label use for psoriasis patients but is supported by information from the psoriatic arthritis literature, said J. Mark Jackson, MD, of the University of Louisville (Ky.).
In fact, the combination treatment may improve symptoms in patients with both psoriasis and arthritis not well controlled with one drug, Dr. Jackson explained in a video interview at the meeting, provided by Global Academy for Medical Education/Skin Disease Education Foundation.
As for dosage, “I do think we can use less methotrexate in combination” with a biologic for psoriasis when using methotrexate alone, he noted. “It’s like the addition of a spice to the right dish,” he added. Patients may need “just a little bit to get them over the edge and really get them to that efficacy point that creates the success that you need.”
Dr. Jackson disclosed financial relationships with companies including AbbVie, Amgen, Celgene, Dermira, Galderma, Genentech, Janssen, Lilly, Medimetriks, Merck, Novartis, Pfizer, Promius, and Top MD.
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