Fig. 2From: The neurocognitive function change criteria after whole-brain radiation therapy for brain metastasis, in reference to health-related quality of life changes: a prospective observation studyChanges in the patients‘HR-QOL scores from baseline to 4 months (a) and from baseline to 8 months (b). QLQ-C30: European Organization for Research and Treatment of Cancer (EORTC) Quality of Life Questionnaire Core 30. QLQ-BN20: European Organization for Research and Treatment of Cancer (EORTC) Brain Cancer ModuleBack to article page