Many cancer patients are affected by loss of appetite, weight loss and
fatigue in the course of disease. These symptoms reduce the patients'
quality of life, increase morbidity, and lessen tolerance to anti-tum
or treatment. In some cases the symptoms are partly caused by various
treatment modalities. The aim of this study was to investigate if radi
otherapy affects the body weight and body protein of patients, and if
changes in body protein have any clinical significance. (C) 1998 Elsev
ier Science Ltd. All rights reserved.