IMDC Risk Model for Metastatic RCCLoading...< 1 year from time of diagnosis to systemic therapyNo0Yes+1Karnofsky Performance Status < 80%No0Yes+1Hemoglobin < lower limit of normalNo0Yes+1Corrected calcium > upper limit of normalNo0Yes+1Neutrophils > upper limit of normalNo0Yes+1Platelets > upper limit of normalNo0Yes+1适用指征洞见与注意事项