« Prev |
2011 Oct-Dec; Vol 2, No 4:e3 |
Next » |
e3 |
Preventive Effect of Rebamipide Gargle on Chemoradiotherpy-Induced Oral Mucositis in Patients with Oral Cancer: a Pilot Study J Oral Maxillofac Res 2011 (Oct-Dec);2(4):e3 doi:10.5037/jomr.2011.2403 |
Preventive Effect of Rebamipide Gargle on Chemoradiotherpy-Induced Oral Mucositis in Patients with Oral Cancer: a Pilot Study
1Department of Oral and Maxillofacial Surgery, Tokyo Medical University, Tokyo, Japan.
2Department of Pharmacy, Tokyo Medical University Hospital, Tokyo, Japan.
Corresponding author:
Department of Oral and Maxillofacial Surgery, Tokyo Medical University
6-7-1 Nishi-Shinjuku, Shinjuku-ku, Tokyo
Japan
Phone: +81-3-3342-6111
Fax: +81-3-3342-1723
E-mail: t-yasu@tokyo-med.ac.jp
ABSTRACT
Objectives: To assess the efficacy and safety of rebamipide in preventing chemoradiotherapy-induced oral mucositis in patients with oral cancer.
Material and Methods: Patients with oral cancer treated with chemoradiotherapy (daily radiotherapy plus docetaxel hydrate once a week) were enrolled for this study. They were assigned in a double-blind fashion to receive either rebamipide gargle or placebo on the days of chemoradiotherapy. Oral mucositis was assessed using the WHO grading system. The primary endpoint of this study was the incidence of grade 3 - 4 mucositis after exposure to 40 Gy radiation (4 weeks). The secondary endpoint was the effect of rebamipide gargle on tumour response to chemoradiotherapy.
Results: Twenty-four patients were randomly assigned to receive rebamipide gargle (n = 12) or placebo-gargle (n = 12) during chemoradiotherapy. The number of patients with severe mucositis (WHO ≥ 3) was higher in the placebo group than in the rebamipide group (83.3% vs. 33.3%, P = 0.036). In addition, no effect of rebamipide gargle on tumour response to chemoradiotherapy was recognized compared with the placebo group.
Conclusions: For patients with oral cancer undergoing chemoradiotherapy, rebamipide gargle may contribute to decrease the severity of oral mucositis.
J Oral Maxillofac Res 2011 (Oct-Dec);2(4):e3
doi:10.5037/jomr.2011.2403
Accepted for publication: 28 November 2011
Keywords: oral mucositis; chemotherapy; radiotherapy; rebamipide; oral cancer.
To cite this article: Preventive Effect of Rebamipide Gargle on Chemoradiotherpy-Induced Oral Mucositis in Patients with Oral Cancer: a Pilot Study. J Oral Maxillofac Res 2011;2(4):e3 URL: http://www.ejomr.org/JOMR/archives/2011/4/e3/v2n4e3ht.htm |
Received: 9 August 2011 | Accepted: 28 November 2011 | Published: 1 January 2012
Copyright: © The Author(s). Published by JOMR under CC BY-NC-ND 3.0 licence, 2012.