Univariable analysis of factors associated with PPS
| Model . | Risk factors . | HR . | P value . | 95% CI . |
|---|---|---|---|---|
| 1 | Age | 1.0300 | <.0001 | 1.01-1.04 |
| 2 | >1 lines of salvage pre-ASCT | 1.4900 | .04 | 1.01-2.2 |
| 3 | Primary refractory disease | 1.2200 | .4 | 0.8-1.9 |
| 3 | ER | 0.7500 | .3 | 0.5-1.3 |
| 4 | Pre-ASCT positive PET | 1.4600 | .05 | 1.00-2.1 |
| 5 | Male sex | 1.1 | .4 | 0.8-1.6 |
| 6 | B symptoms pre-ASCT | 1.5100 | .03 | 1.03-2.2 |
| 7 | TTP >6 months | 0.3600 | <.0001 | 0.2-0.5 |
| 8 | Pre-ASCT extranodal disease | 1.3200 | .2 | 0.9-1.9 |
| Model . | Risk factors . | HR . | P value . | 95% CI . |
|---|---|---|---|---|
| 1 | Age | 1.0300 | <.0001 | 1.01-1.04 |
| 2 | >1 lines of salvage pre-ASCT | 1.4900 | .04 | 1.01-2.2 |
| 3 | Primary refractory disease | 1.2200 | .4 | 0.8-1.9 |
| 3 | ER | 0.7500 | .3 | 0.5-1.3 |
| 4 | Pre-ASCT positive PET | 1.4600 | .05 | 1.00-2.1 |
| 5 | Male sex | 1.1 | .4 | 0.8-1.6 |
| 6 | B symptoms pre-ASCT | 1.5100 | .03 | 1.03-2.2 |
| 7 | TTP >6 months | 0.3600 | <.0001 | 0.2-0.5 |
| 8 | Pre-ASCT extranodal disease | 1.3200 | .2 | 0.9-1.9 |
TTP <6, time to progression <6 months post-ASCT.
Associations in bold are statistically significant.