The Significance of Metastasectomy in Patients with Metastatic Renal Cell Carcinoma in the Era of Targeted Therapy

Table 4

Multivariate Cox regression analysis of prognostic factors of overall survival.

Covariates	HR	value	95% CI
No resection	Reference
Incomplete resection	1.35	0.418	0.65–2.77
Complete resection	0.49	0.033	0.25–0.94
T stage ≥ 3 (Yes versus No)	1.89	0.018	1.11–3.20
Multiorgan metastasis (Yes versus No)	2.00	0.011	1.17–3.41
DFI ≤ 12 months (Yes versus No)	2.34	0.003	1.33–4.12