Granisetron (Kytril) suppresses methotrexate-induced nausea and vomiting among patients with inflammatory arthritis and is superior to prochlorperazine (Stemetil)

Citation
J. Devlin et al., Granisetron (Kytril) suppresses methotrexate-induced nausea and vomiting among patients with inflammatory arthritis and is superior to prochlorperazine (Stemetil), RHEUMATOLOG, 38(3), 1999, pp. 280-282
Citations number
18
Categorie Soggetti
Rheumatology
Journal title
RHEUMATOLOGY
ISSN journal
14620324 → ACNP
Volume
38
Issue
3
Year of publication
1999
Pages
280 - 282
Database
ISI
SICI code
1462-0324(199903)38:3<280:G(SMNA>2.0.ZU;2-7
Abstract
Objective. Methotrexate (MTX) is an increasingly popular anti-rheumatic dru g with its usefulness limited by toxicity, most commonly gastrointestinal ( GI). The aim of the study was to study the effectiveness of the 5-HT3 recep tor antagonist granisetron (GR) in the therapy of MTX-induced nausea. Methods. A single-blind 8 week pilot study with random allocation to either GR 1 mg or prochlorperazine (Stemetil; PCh) 10 mg was undertaken in 13 pat ients who were taking or had taken MTX for either rheumatoid arthritis (10) or psoriatic arthritis (3). Results. One in six patients treated with PCh completed the 8 week study co mpared to 7/7 treated with GR. After switching of symptomatic patients, 11 completed the study on GR and median improvement was by two grades (P < 0.0 01) with a significantly better visual analogue scale score for patient sat isfaction compared to PCh. Conclusion. Treatment with GR may be useful in establishing and maintaining some patients on MTX where GI toxicity would have precluded such therapy.