Table 2.
Multivariate Cox proportional hazards analysis of clinical factors significantly associated with overall survival
| HR (95% CIs) | P value | |
|---|---|---|
| Male | 1.751 (1.060-2.893) | 0.029 |
| IPI, score | 1.341 (1.091-1.648) | 0.005 |
| Bulky mass | 1.520 (0.866-2.670) | 0.145 |
| CCI, score | 1.172 (1.014-1.355) | 0.032 |
| GNRI, score | 0.985 (0.967-1.003) | 0.096 |
| tARDI, % | 0.998 (0.986-1.010) | 0.730 |
| Eight cycles of standard regimens | 0.849 (0.453-1.588) | 0.608 |
CCI, Charlson Comorbidity Index; CIs, confidence intervals; GNRI, Geriatric Nutritional Risk Index; HR, hazard ratio; IPI, International Prognostic Index; tARDI, total average relative dose intensity.