|  | Univariate analysis |  | Multivariate analysis |  | ||
---|---|---|---|---|---|---|---|
Factors | N (%) | OR | 95% IC | p value | OR | 95% IC | p value |
PS at MAHA diagnosis | |||||||
 PS 1–2 | 30 (55.6%) | 1.0 |  | 0.003 | 1.0 |  | 0.01 |
 PS 3–4 | 24 (44.4%) | 6.0 | [1.8; 19.8] |  | 7.0 | [1.6; 31.8] |  |
Clinical bleeding | |||||||
 Yes | 9 (16.7%) | NS |  |  | NS |  |  |
 No | 45 (83.3%) |  |  |  |  |  |  |
Neurological symptoms | |||||||
 Yes | 15 (28.3%) | NS |  |  | NS |  |  |
 No | 38 (71.7%) |  |  |  |  |  |  |
 NA | 1 |  |  |  |  |  |  |
Dyspnoea | |||||||
 Yes | 11 (20.8%) | NS |  |  | NS |  |  |
 No | 42 (79.2%) |  |  |  |  |  |  |
 NA | 1 |  |  |  |  |  |  |
Metastatic sites | |||||||
 < 3 | 25 (46.3%) | NS |  |  | NS |  |  |
 ≥ 3 | 29 (53.7%) |  |  |  |  |  |  |
Metastasis | |||||||
 Bone marrowa | 11 (78.5%) |  |  |  |  |  |  |
 Bone | 44 (81.5%) |  |  |  |  |  |  |
 Lung | 8 (14.8%) | NS |  |  | NS |  |  |
 Liver | 35 (64.8%) |  |  |  |  |  |  |
 Otherb | 24 (44.4%) |  |  |  |  |  |  |
Number of prior treatment lines | |||||||
 ≤ 1 | 26 (48.1%) | 1.0 |  | 0.06 | NS |  |  |
 > 1 | 28 (51.9%) | 2.9 | [1.0; 8.7] |  |  |  |  |
Platelets | |||||||
 < 50 G/L | 29 (53.7%) | NS |  |  | NS |  |  |
 ≥ 50 G/L | 25 (46.3%) |  |  |  |  |  |  |
Haemoglobin | |||||||
 < 8 g/L | 26 (48.1%) | 4.0 | [1.3; 12.5] | 0.02 | 3.7 | [0.9; 16.7] | 0.08 |
 ≥ 8 g/L | 28 (51.9%) | 1.0 |  |  | 1.0 |  |  |
Schistocytes | |||||||
 > 5.0% | 10 (25.0%) | NS |  |  | NS |  |  |
 0.5–5.0% | 30 (75.0%) |  |  |  |  |  |  |
 NA | 14 |  |  |  |  |  |  |
Erythroblastemia | |||||||
 Yes | 40 (85.1%) | NS |  |  | NS |  |  |
 No | 7 (14.9%) |  |  |  |  |  |  |
 NA | 7 |  |  |  |  |  |  |
Myelemia | |||||||
 Yes | 38 (90.5%) | NS |  |  | NS |  |  |
 No | 4 (9.5%) |  |  |  |  |  |  |
 NA | 12 |  |  |  |  |  |  |
Prothrombin time | |||||||
 < 50% | 8 (16.0%) | 4.5 | [0.9; 25.0] | 0.07 | 9.1 | [1.2; 50.0] | 0.03 |
 ≥ 50% | 42 (84.0%) | 1.0 |  |  | 1.0 |  |  |
 NA | 4 |  |  |  |  |  |  |
Fibrinogen | |||||||
 ≤ 2 g/L | 15 (34.9) | NS |  |  | NS |  |  |
 > 2 g/L | 28 (65.1) |  |  |  |  |  |  |
 NA | 11 |  |  |  |  |  |  |
Glomerular filtration eate | |||||||
 > 60 mL/min | 25 (65.8%) | NS |  |  | NS |  |  |
 30–60 mL/min | 9 (23.7%) | NS |  |  |  |  |  |
 < 30 mL/min | 4 (10.5%) | NS |  |  |  |  |  |
 NA | 16 |  |  |  |  |  |  |
Total bilirubin level | |||||||
 < 1.24 mg/dL | 16 (30.8%) | 1.0 |  | 0.007 | 1.0 |  |  |
 ≥ 1.24 mg/dL | 36 (69.2%) | 7.3 | [1.8; 30.6] |  | 6.9 | [1.1; 42.6] | 0.04 |
 NA | 2 |  |  |  |  |  |  |
Pronopall scorec | |||||||
 Short survival | 12 (31.6%) | 3.7 | [0.8; 16.8] | 0.09 |  |  |  |
 Intermediate/long survival | 26 (68.4%) | 1.0 |  |  | NS |  |  |
 NA | 16 |  |  |  |  |  |  |