Multivariate analysis of prognostic factors in patients with nasal NK/T-cell lymphoma
| Prognostic factor . | OS . | EFS . | ||||
|---|---|---|---|---|---|---|
| P . | Risk ratio . | 95% CI . | P . | Risk ratio . | 95% CI . | |
| Expression of PI9 | .009 | 3.55 | 2.19-5.88 | .02 | 2.98 | 1.86-4.76 |
| Apoptotic index | .04 | 3.75 | 2.87-4.9 | .03 | 4 | 2.09-7.62 |
| IPI score | .1 | 0.45 | .16 | 0.53 | ||
| Prognostic factor . | OS . | EFS . | ||||
|---|---|---|---|---|---|---|
| P . | Risk ratio . | 95% CI . | P . | Risk ratio . | 95% CI . | |
| Expression of PI9 | .009 | 3.55 | 2.19-5.88 | .02 | 2.98 | 1.86-4.76 |
| Apoptotic index | .04 | 3.75 | 2.87-4.9 | .03 | 4 | 2.09-7.62 |
| IPI score | .1 | 0.45 | .16 | 0.53 | ||