Nutritional Status and Barriers to Dietary Intake in Head and Neck Cancer Patients Prior to, on Completion of and Six Weeks After Oncology Treatment
Head and neck cancer patients often have difficulty meeting their nutritional needs while
undergoing radiation therapy (RT) and/or chemotherapy (RTchemo). Tumor locations and side
effects of RT or RTchemo, including dry mouth, mouth sores, difficulty chewing and
swallowing, changes in taste and smell, and loss of appetite, lead to poor food intake and
weight loss. The investigators hope to learn more about how side-effects of RT or RTchemo
affect food intake and nutrition status.
Observational
Time Perspective: Prospective
Vickie Baracos, MD
Principal Investigator
Alberta Health Services
Canada: Health Canada
HN-4-0030 / 23028
NCT00375180
November 2006
January 2012
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