Table 3.
Prognostic variables affecting OS in patients with pPCL
| Variable | OS | |||
|---|---|---|---|---|
| Univariable analysis | Multivariable analysis | |||
| HR (95% CI) | P value | HR (95% CI) | P value | |
| Gender | .018 | .033 | ||
| Male | Reference | Reference | ||
| Female | 0.79 (0.65-0.96) | 0.80 (0.66-0.98) | ||
| Age | .034 | .015 | ||
| <65 y | Reference | Reference | ||
| ≥65 y | 1.24 (1.02-1.51) | 1.28 (1.05-1.56) | ||
| Period of diagnosis | .002 | .002 | ||
| 1973-1995 | Reference | Reference | ||
| 1996-2000 | 0.93 (0.67-1.27) | 0.97 (0.70-1.33) | ||
| 2001-2005 | 1.03 (0.80-1.33) | 1.05 (0.82-1.36) | ||
| 2006-2009 | 0.65 (0.49-0.85) | 0.66 (0.50-0.87) | ||
| Race | .197 | — | — | |
| White | Reference | |||
| Black | 0.80 (0.62-1.03) | |||
| Other | 1.08 (0.61-1.74) | |||
| Registry location* | .861 | — | ||
| Northeast | Reference | |||
| Midwest | 1.14 (0.81-1.59) | |||
| South | 1.06 (0.76-1.48) | |||
| West | 1.11 (0.84-1.48) | |||
P values in bold are statistically significant (P < .05). HR, hazard ratio.
*
See the Table 1 footnote for registry locations.