Prognostic significance of factors recorded at CLL diagnosis: univariate and multivariate analysis
Factors at CLL diagnosis . | Univariate analysis . | Multivariate analysis . | |||||||
---|---|---|---|---|---|---|---|---|---|
Patients . | P value . | Model 1 . | Model 2 . | Model 3 . | |||||
N . | % surviving at 10 y . | P value . | Hazard ratio (95% CI) . | Pvalue . | Hazard ratio (95% CI) . | P value . | Hazard ratio (95% CI) . | ||
Sex | |||||||||
M | 735 | 48 | |||||||
F | 468 | 65 | < .00001 | < .0001 | 0.55 | < .0001 | 0.55 | < .0001 | 0.55 |
(0.42-0.72) | (0.42-0.72) | (1.42-0.72) | |||||||
Age (y) | |||||||||
> 65 | 522 | 48 | |||||||
≤ 65 | 681 | 57 | .1 | .01 | 1.39 | .03 | 1.32 | .005 | 1.43 |
(1.08-1.79) | (1.02-1.71) | (1.11-1.84) | |||||||
Lymph × 109/L | |||||||||
> 60 | 125 | 22 | |||||||
≤ 60 | 1078 | 58 | < .00001 | < .0001 | 3.24 | < .0001 | 3.47 | < .0001 | 3.51 |
(2.39-4.40) | (2.55-4.73) | (2.59-4.75) | |||||||
Platelets × 109/L | |||||||||
≤ 100 | 85 | 23 | |||||||
> 100 | 1118 | 56 | < .00001 | .27 | — | 0.41 | — | < .0001 | 1.84 |
(1.25-2.73) | |||||||||
Hb g/dL | |||||||||
≤ 10 | 116 | 21 | |||||||
> 10 | 1087 | 58 | < .00001 | < .0001 | 2.19 | NT | — | NT | — |
(1.56-3.06) | |||||||||
Hb g/dL ≤ 10 DAT neg* | |||||||||
Yes | 97 | 23 | |||||||
No | 1087 | 58 | < .00001 | NT | — | < .00001 | 2.25 | NT | — |
(1.58-3.21) | |||||||||
Hb g/dL ≤ 10 DAT pos† | |||||||||
Yes | 19 | 17 | |||||||
No | 1087 | 55 | < .00001 | NT | — | NT | — | .91 | — |
Factors at CLL diagnosis . | Univariate analysis . | Multivariate analysis . | |||||||
---|---|---|---|---|---|---|---|---|---|
Patients . | P value . | Model 1 . | Model 2 . | Model 3 . | |||||
N . | % surviving at 10 y . | P value . | Hazard ratio (95% CI) . | Pvalue . | Hazard ratio (95% CI) . | P value . | Hazard ratio (95% CI) . | ||
Sex | |||||||||
M | 735 | 48 | |||||||
F | 468 | 65 | < .00001 | < .0001 | 0.55 | < .0001 | 0.55 | < .0001 | 0.55 |
(0.42-0.72) | (0.42-0.72) | (1.42-0.72) | |||||||
Age (y) | |||||||||
> 65 | 522 | 48 | |||||||
≤ 65 | 681 | 57 | .1 | .01 | 1.39 | .03 | 1.32 | .005 | 1.43 |
(1.08-1.79) | (1.02-1.71) | (1.11-1.84) | |||||||
Lymph × 109/L | |||||||||
> 60 | 125 | 22 | |||||||
≤ 60 | 1078 | 58 | < .00001 | < .0001 | 3.24 | < .0001 | 3.47 | < .0001 | 3.51 |
(2.39-4.40) | (2.55-4.73) | (2.59-4.75) | |||||||
Platelets × 109/L | |||||||||
≤ 100 | 85 | 23 | |||||||
> 100 | 1118 | 56 | < .00001 | .27 | — | 0.41 | — | < .0001 | 1.84 |
(1.25-2.73) | |||||||||
Hb g/dL | |||||||||
≤ 10 | 116 | 21 | |||||||
> 10 | 1087 | 58 | < .00001 | < .0001 | 2.19 | NT | — | NT | — |
(1.56-3.06) | |||||||||
Hb g/dL ≤ 10 DAT neg* | |||||||||
Yes | 97 | 23 | |||||||
No | 1087 | 58 | < .00001 | NT | — | < .00001 | 2.25 | NT | — |
(1.58-3.21) | |||||||||
Hb g/dL ≤ 10 DAT pos† | |||||||||
Yes | 19 | 17 | |||||||
No | 1087 | 55 | < .00001 | NT | — | NT | — | .91 | — |