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Rheumatology 2001; 40: 230-232
© 2001 British Society for Rheumatology
Letters to the Editor |
Methotrexate misadventure: a case for counselling
Pharmacist Intensive Care and Cardiothoracic Services and
1 Research and Cancer Services, Austin & Repatriation Medical Centre, Heidelberg 3084, Australia
| The first 10% of the full text of this article appears below. |
SIR, Methotrexate (MTX), a broad-spectrum anti-cancer agent, is used to treat a number of autoimmune diseases, including rheumatoid arthritis and psoriasis. Oral MTX carries particular risks of serious illness through inappropriate prescribing and dispensing errors. The majority of reported medication errors have been due either to the dispensing of the wrong strength, or the patient taking the wrong strength [14]. The risk of misadventure is increased when a patient has supplies of both strengths, as may be needed to provide a particular dose. Counselling patients receiving low-dose oral MTX is essential at each consultation and dispensing. We report