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The degree of OM is assessed at eight intraoral locations, in accordance with the Oral Mucositis Assessment Scale (OMAS) (graded 0-3 for ulceration and 0-2 for erythema). 0 corresponds to "normal" while 3 and 2 are "sore >3 cm2" and "severe erythema" respectively. The assessment generates both an
There is a complex pathobiology behind OM; chemo and radiotherapy affects the mucosa and submucosa causing DNA-strand brakes and generation of reactive oxygen species (ROS). This initiates a cascade of events, among others activation of transcription factors, up-regulation of pro-inflammatory
Paclitaxel and cisplatin are well-recognized for their activity in treating a variety of tumors including breast cancer. As cytotoxins, they have been studied alone and in combination with other chemotherapeutic agents, and have been incorporated into treatment regimens for women who fail previous
II. OBJECTIVES
II.A. Primary Objectives: To evaluate response rate (RR) and overall survival (OS).
II.B. Secondary Objective: To evaluate the time to progression (TTP), median time to response (MTR), toxicity and quality of life (QOL).
III. STUDY DESIGN:
III.A. Inclusion criteria:
1. Written