Association between patients' characteristics at diagnosis and risk of differentiation syndrome
Variable . | Levels . | N . | ATRA syndrome, N (%) . | OR (95% CI)* . | P* . |
---|---|---|---|---|---|
Body fat category | Normal/underweight | 54 | 2 (4) | Reference | |
Overweight/obese | 90 | 19 (21) | 7.24 (1.50-34.95) | .014 | |
Age at diagnosis | ≤ 40 y | 69 | 8 (12) | Reference | |
> 40 y | 75 | 13 (17) | 1.09 (0.39-3.06) | .88 | |
Sex | Female | 78 | 11 (14) | Reference | |
Male | 66 | 10 (15) | 0.90 (0.32-2.47) | .83 | |
PML/RARα | BCR1-2 | 83 | 10 (12) | Reference | |
BCR3 | 61 | 11 (18) | 1.46 (0.50-4.25) | .49 | |
WBC | > 10 × 109/L | 36 | 7 (19) | Reference | |
≤ 10 × 109/L | 108 | 14 (13) | 0.59 (0.16-2.13) | .42 | |
Hemoglobin | > 10 g/dL | 51 | 8 (16) | Reference | |
≤ 10 g/dL | 93 | 13 (14) | 0.81 (0.29-2.27) | .69 | |
Platelets | ≤ 40 × 109/L | 98 | 16 (16) | Reference | |
> 40 × 109/L | 46 | 5 (11) | 0.71 (0.22-2.24) | .55 | |
French-American-British subtype | Typical | 120 | 18 (15) | Reference | |
Variant | 24 | 3 (13) | 0.47 (0.10-2.24) | .34 |
Variable . | Levels . | N . | ATRA syndrome, N (%) . | OR (95% CI)* . | P* . |
---|---|---|---|---|---|
Body fat category | Normal/underweight | 54 | 2 (4) | Reference | |
Overweight/obese | 90 | 19 (21) | 7.24 (1.50-34.95) | .014 | |
Age at diagnosis | ≤ 40 y | 69 | 8 (12) | Reference | |
> 40 y | 75 | 13 (17) | 1.09 (0.39-3.06) | .88 | |
Sex | Female | 78 | 11 (14) | Reference | |
Male | 66 | 10 (15) | 0.90 (0.32-2.47) | .83 | |
PML/RARα | BCR1-2 | 83 | 10 (12) | Reference | |
BCR3 | 61 | 11 (18) | 1.46 (0.50-4.25) | .49 | |
WBC | > 10 × 109/L | 36 | 7 (19) | Reference | |
≤ 10 × 109/L | 108 | 14 (13) | 0.59 (0.16-2.13) | .42 | |
Hemoglobin | > 10 g/dL | 51 | 8 (16) | Reference | |
≤ 10 g/dL | 93 | 13 (14) | 0.81 (0.29-2.27) | .69 | |
Platelets | ≤ 40 × 109/L | 98 | 16 (16) | Reference | |
> 40 × 109/L | 46 | 5 (11) | 0.71 (0.22-2.24) | .55 | |
French-American-British subtype | Typical | 120 | 18 (15) | Reference | |
Variant | 24 | 3 (13) | 0.47 (0.10-2.24) | .34 |
Estimated using a multivariable logistic regression model.