Association of post-treatment hypoalbuminemia and survival in Chinese patients with metastatic renal cell carcinoma

Table 6 Comparison of the survival predictive power of basic MSKCC risk model and integrated model involving post-treatment hypoalbuminemia

Variable	C-index^a
Variable	PFS	OS
Basic MSKCC risk model	0.67	0.70
Integrated MSKCC risk model involving NLR	0.69	0.72
Integrated MSKCC risk model involving post-treatment hypoalbuminemia	0.68	0.73
Integrated MSKCC risk model involving all significant variables^b	0.72	0.79

PFS, progression-free survival; OS, overall survival; C-index, Harrell concordance index
^aThe standard deviations for all these values are 0.03
^bAll significant variables include Fuhrman grade, number of metastatic sites, MSKCC risk category, NLR, and post-treatment hypoalbuminemia

ISSN: 2523-3548