Cox regression analyses
| Covariate . | HR . | 95% CI . | P . |
|---|---|---|---|
| Univariate Cox regression analysis of CRBN expression in relation to PFS | |||
| CRBN expression | 0.68 | 0.52-0.89 | .005 |
| Univariate Cox regression analysis of CRBN expression in relation to OS | |||
| CRBN expression | 0.65 | 0.43-0.97 | .04 |
| Multivariate Cox regression analysis of CRBN expression in relation to PFS | |||
| CRBN expression | 0.66 | 0.45-0.96 | .03 |
| ISS2 | 2.35 | 1.15-4.82 | .02 |
| ISS3 | 2.55 | 1.21-5.36 | .01 |
| High-risk FISH | 2.82 | 1.59-5.00 | .0004 |
| Multivariate Cox regression analysis of CRBN expression in relation to OS | |||
| CRBN expression | 0.75 | 0.43-1.32 | .32 |
| ISS2 | 4.66 | 1.38-15.81 | .01 |
| ISS3 | 5.49 | 1.67-18.08 | .005 |
| High-risk FISH | 3.65 | 1.53-8.70 | .003 |
| Covariate . | HR . | 95% CI . | P . |
|---|---|---|---|
| Univariate Cox regression analysis of CRBN expression in relation to PFS | |||
| CRBN expression | 0.68 | 0.52-0.89 | .005 |
| Univariate Cox regression analysis of CRBN expression in relation to OS | |||
| CRBN expression | 0.65 | 0.43-0.97 | .04 |
| Multivariate Cox regression analysis of CRBN expression in relation to PFS | |||
| CRBN expression | 0.66 | 0.45-0.96 | .03 |
| ISS2 | 2.35 | 1.15-4.82 | .02 |
| ISS3 | 2.55 | 1.21-5.36 | .01 |
| High-risk FISH | 2.82 | 1.59-5.00 | .0004 |
| Multivariate Cox regression analysis of CRBN expression in relation to OS | |||
| CRBN expression | 0.75 | 0.43-1.32 | .32 |
| ISS2 | 4.66 | 1.38-15.81 | .01 |
| ISS3 | 5.49 | 1.67-18.08 | .005 |
| High-risk FISH | 3.65 | 1.53-8.70 | .003 |
High-risk cytogenetics is defined as having del(17p) and/or 1q gain and/or t(4;14).
HR indicates hazard ratio; and CI, confidence interval.