Table 3.

Results of the Multivariate Cox Proportional Hazard Model for Overall Survival

Variable	HR	95% CI	P
Male sex	0.93	0.61 to 1.41	.928
ECOG PS > 0	0.40	0.27 to 0.61	< .001
Visceral metastases	0.73	0.49 to 1.11	.150
> One prior systemic therapy	0.83	0.56 to 1.24	.363
No prior cystectomy	0.61	0.41 to 0.92	.017
Prior paclitaxel	0.92	0.52 to 1.62	.771
Hemoglobin < 10g/dL	0.46	0.27 to 0.78	.004
Liver metastases	0.54	0.36 to 0.82	.004
Bellmunt risk score > 0	0.30	0.18 to 0.48	< .001

Abbreviations: ECOG, Eastern Cooperative Oncology Group; HR, hazard ratio; PS, performance status.