Expert Opin Biol Ther
October 2024
Background: Methotrexate, an immunosuppressant used for the treatment of inflammatory bowel disease (IBD) for over 30 years, remains underused compared to thiopurines.
Aims: To review the efficacy, safety, optimal dosing and delivery regimens of methotrexate in adults with IBD.
Methods: We conducted a systematic review of studies involving patients with IBD treated with methotrexate from inception to August 2023.