" our data show that close to 1 percent of patients with nsclc have prolonged survival with doses of palliative radiation therapy that would not normally be considered sufficient for long - term disease control , " they wrote 研究人员表示: “我们的数据显示,有大约1的非小细胞肺癌患者在接受小剂量的放射疗法后,其幸存期都有所延长。