Univariate analyses of progression-free survival
. | . | . | 95% CI for HR . | . | |
|---|---|---|---|---|---|
| Characteristic . | P . | HR . | Lower . | Upper . | |
| Age at diagnosis | .953 | 0.999 | 0.969 | 1.030 | |
| Sex | .980 | 1.012 | 0.391 | 26.17 | |
| Clinical stage, I-IV | < .001 | 2.954 | 1.658 | 5.262 | |
| Number of involved regions | .014 | 1.272 | 1.050 | 1.541 | |
| Extranodal involvement | < .001 | 7.723 | 3.021 | 19.742 | |
| B-symptoms | .024 | 3.592 | 1.182 | 10.92 | |
| Bulky disease | .261 | 1.704 | 0.672 | 4.320 | |
| Histologic subtype | .701 | – | – | – | |
| Albumin, g/L | .033 | 0.926 | 0.863 | 0.994 | |
| Sedimentation rate, WU | .609 | 1.003 | 0.991 | 1.016 | |
| Hemoglobin, mM | .164 | 0.794 | 0.573 | 1.099 | |
| Leukocyte count, × 109/L | .024 | 1.149 | 1.019 | 1.297 | |
| Lymphocyte count, × 109/L | .161 | 0.583 | 0.273 | 1.241 | |
| IPS | .011 | 1.837 | 1.147 | 2.944 | |
| Early interim PET, qualitative | < .001 | 43.82 | 9.213 | 208.4 | |
| Early interim PET, SUVmax | < .001 | 1.131 | 1.054 | 1.214 | |
. | . | . | 95% CI for HR . | . | |
|---|---|---|---|---|---|
| Characteristic . | P . | HR . | Lower . | Upper . | |
| Age at diagnosis | .953 | 0.999 | 0.969 | 1.030 | |
| Sex | .980 | 1.012 | 0.391 | 26.17 | |
| Clinical stage, I-IV | < .001 | 2.954 | 1.658 | 5.262 | |
| Number of involved regions | .014 | 1.272 | 1.050 | 1.541 | |
| Extranodal involvement | < .001 | 7.723 | 3.021 | 19.742 | |
| B-symptoms | .024 | 3.592 | 1.182 | 10.92 | |
| Bulky disease | .261 | 1.704 | 0.672 | 4.320 | |
| Histologic subtype | .701 | – | – | – | |
| Albumin, g/L | .033 | 0.926 | 0.863 | 0.994 | |
| Sedimentation rate, WU | .609 | 1.003 | 0.991 | 1.016 | |
| Hemoglobin, mM | .164 | 0.794 | 0.573 | 1.099 | |
| Leukocyte count, × 109/L | .024 | 1.149 | 1.019 | 1.297 | |
| Lymphocyte count, × 109/L | .161 | 0.583 | 0.273 | 1.241 | |
| IPS | .011 | 1.837 | 1.147 | 2.944 | |
| Early interim PET, qualitative | < .001 | 43.82 | 9.213 | 208.4 | |
| Early interim PET, SUVmax | < .001 | 1.131 | 1.054 | 1.214 | |
P indicates level of significance; HR, hazard ratio; CI, confidence interval; –, not applicable; and WU, working unit.