Relative risk estimates for CHOP versus R-CHOP according to aa-IPI score and bcl-2 expression
. | Relative risk . | CI (95%) . | P . |
|---|---|---|---|
| OS | |||
| aa-IPI 2-3 vs 0-1 | 2.75 | 1.7; 4.45 | .00002 |
| CHOP vs R-CHOP | |||
| bcl-2+ | 1.84 | 1.15; 2.93 | .00015 |
| bcl-2- | 1.14 | 0.41; 2.4 | .7 |
| EFS | |||
| aa IPI 2-3 vs 0-1 | 1.57 | 1.15; 2.22 | .009 |
| CHOP vs R-CHOP | |||
| bcl-2+ | 2.15 | 1.44; 3.21 | .00013 |
| bcl-2- | 1.5 | 0.84; 2.66 | .16 |
. | Relative risk . | CI (95%) . | P . |
|---|---|---|---|
| OS | |||
| aa-IPI 2-3 vs 0-1 | 2.75 | 1.7; 4.45 | .00002 |
| CHOP vs R-CHOP | |||
| bcl-2+ | 1.84 | 1.15; 2.93 | .00015 |
| bcl-2- | 1.14 | 0.41; 2.4 | .7 |
| EFS | |||
| aa IPI 2-3 vs 0-1 | 1.57 | 1.15; 2.22 | .009 |
| CHOP vs R-CHOP | |||
| bcl-2+ | 2.15 | 1.44; 3.21 | .00013 |
| bcl-2- | 1.5 | 0.84; 2.66 | .16 |