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一、绪言癌症患者的生活质量(QOL),由于癌症原发部位、病变分期,以及治疗方法不同,判定与评价的方法也多种多样。其中最重要的是癌症化疗,尤其是进展期癌症化疗时的QOL的评价问题。目前,应用化疗的患者较多,进行QOL的评价对选择合适的治疗方法具有重要意义。从癌症化疗角度看,其对QOL有两方面的影响,一是通过治疗作用使QOL提高;二是由于副作用使QOL降低。因此,对化疗的研究,应从其对QOL正反两方面的影响和平衡上着手。
I. INTRODUCTION QUALITY OF LIFE OF QUALITY OF CANCER. Because of the location of the primary cancer, the stage of the disease, and the different treatment methods, the method of judgment and evaluation is also varied. The most important of these is cancer chemotherapy, especially the evaluation of QOL during advanced cancer chemotherapy. At present, there are many patients with chemotherapy, and it is of great significance to choose a suitable treatment method for QOL evaluation. From the perspective of cancer chemotherapy, QOL has two effects: First, QOL is increased through therapeutic effects; second, QOL is reduced due to side effects. Therefore, the study of chemotherapy should start from its impact and balance on the positive and negative aspects of QOL.