Multivariate analysis of prognostic variables and circulating PCs
Prognostic variable . | Proportional hazard ratio . | 95% confidence interval . | P . |
|---|---|---|---|
| Albumin level, less than 3.5 g/dL | 2.03 | 1.45-2.83 | < .001 |
| B2M, more than 3.5 mg/L | 1.51 | 1.01-2.25 | .04 |
| Age, older than 60 y | 1.47 | 1.02-2.12 | .038 |
| Circulating PCs, more than 10 | 1.42 | 1.01-1.99 | .039 |
Prognostic variable . | Proportional hazard ratio . | 95% confidence interval . | P . |
|---|---|---|---|
| Albumin level, less than 3.5 g/dL | 2.03 | 1.45-2.83 | < .001 |
| B2M, more than 3.5 mg/L | 1.51 | 1.01-2.25 | .04 |
| Age, older than 60 y | 1.47 | 1.02-2.12 | .038 |
| Circulating PCs, more than 10 | 1.42 | 1.01-1.99 | .039 |
Values were determined by the Cox regression model.