... J: Interpreting the sig-nificance of changes in health-related quality- of- life scores. JClin Oncol 1998, 16(1):139-44.18. King MT: The interpretation of scores from the EORTC qual-ity of life ... theirsignificant others seems to be a feasible strategy to gain information about certain aspects of patient's quality of life and symptom burden, if the patient is not able to provide information ... Functioning, EmotionalFunctioning, Cognitive Functioning, Fatigue, Pain, Dyspnoea and Seizures.Conclusion: The assessment of quality of life in brain cancer patients through ratings from theirsignificant...