Multivariate Cox proportional hazard models of survival
Characteristic . | Survival from disease progression . | Survival from salvage therapy . | ||||
---|---|---|---|---|---|---|
N . | Hazard ratio (95% CI) . | P . | N . | Hazard ratio (95% CI) . | P . | |
Age 65-74 y* | 156 | 2.1 (1.3-3.4) | .002 | 136 | 2.0 (1.2-3.3) | .009 |
Age ≥75 y* | 5.7 (2.2-14.6) | <.001 | 4.8 (1.5-15.8) | .009 | ||
REM1 <3 y vs ≥3 y | 2.2 (1.5-3.4) | <.001 | 2.1 (1.3-3.3) | .002 | ||
Age 65-74 y* | 100 | 2.4 (1.3-4.5) | .006 | 93 | 2.6 (1.3-5.0) | .006 |
REM1 <3 y vs ≥3 y | 3.5 (1.9-6.4) | <.001 | 3.6 (1.9-6.7) | <.001 | ||
FISH (17p–)† | 3.5 (1.6-7.6) | .001 | 3.2 (1.5-7.0) | .003 | ||
Age 65-74 y* | — | — | — | 124 | 1.8 (1.1-3.1) | .04 |
Age ≥75 y* | — | — | — | 4.5 (1.1-18.9) | .04 | |
REM1 <3 y vs ≥3 y | — | — | — | 1.7 (1.1-2.9) | .04 | |
Salvage PLT <50 × 109/L | 4.4 (2.1-9.1) | <.001 | ||||
REM1 <3 y vs ≥3 y | — | — | — | 77 | 2.4 (1.2-5.0) | .02 |
FISH (17p–)† | — | — | — | 3.5 (1.4-9.1) | .008 | |
Salvage β2m ≥2 × ULN | — | — | — | 2.6 (1.4-5.1) | .004 | |
FCR or lenalidomide (vs rest) | — | — | — | 0.31 (0.15-0.64) | .001 |
Characteristic . | Survival from disease progression . | Survival from salvage therapy . | ||||
---|---|---|---|---|---|---|
N . | Hazard ratio (95% CI) . | P . | N . | Hazard ratio (95% CI) . | P . | |
Age 65-74 y* | 156 | 2.1 (1.3-3.4) | .002 | 136 | 2.0 (1.2-3.3) | .009 |
Age ≥75 y* | 5.7 (2.2-14.6) | <.001 | 4.8 (1.5-15.8) | .009 | ||
REM1 <3 y vs ≥3 y | 2.2 (1.5-3.4) | <.001 | 2.1 (1.3-3.3) | .002 | ||
Age 65-74 y* | 100 | 2.4 (1.3-4.5) | .006 | 93 | 2.6 (1.3-5.0) | .006 |
REM1 <3 y vs ≥3 y | 3.5 (1.9-6.4) | <.001 | 3.6 (1.9-6.7) | <.001 | ||
FISH (17p–)† | 3.5 (1.6-7.6) | .001 | 3.2 (1.5-7.0) | .003 | ||
Age 65-74 y* | — | — | — | 124 | 1.8 (1.1-3.1) | .04 |
Age ≥75 y* | — | — | — | 4.5 (1.1-18.9) | .04 | |
REM1 <3 y vs ≥3 y | — | — | — | 1.7 (1.1-2.9) | .04 | |
Salvage PLT <50 × 109/L | 4.4 (2.1-9.1) | <.001 | ||||
REM1 <3 y vs ≥3 y | — | — | — | 77 | 2.4 (1.2-5.0) | .02 |
FISH (17p–)† | — | — | — | 3.5 (1.4-9.1) | .008 | |
Salvage β2m ≥2 × ULN | — | — | — | 2.6 (1.4-5.1) | .004 | |
FCR or lenalidomide (vs rest) | — | — | — | 0.31 (0.15-0.64) | .001 |