Low-dosage methotrexate for treatment and maintenance of remission in patients with inflammatory bowel disease
Alexander G Vandell1, Joseph T DiPiro
1University of Georgia College of Pharmacy, Athens, USA.
Abstract:
A literature search was conducted to examine the safety and effectiveness of low-dosage methotrexate for treatment and maintenance of remission in patients with inflammatory bowel disease. Nine published articles indicated that for patients with Crohn's disease, oral or intramuscular methotrexate 20-25 mg/week is safe and effective to induce remission, followed by a lower dosage to maintain remission. In addition, methotrexate allows for corticosteroid dosage reduction. Therapy may be continued until the disease flares or adverse events occur. Evidence is insufficient to support methotrexate as treatment for ulcerative colitis.
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