Cumulative dose | Overall | Patients with | Patients without | p valuea |
---|---|---|---|---|
category, n (%) | (N = 509) | cardiac events | cardiac events |  |
 |  | (n = 97) | (n = 412) |  |
>0 and ≤35 mg/m2 | 82 (16.1) | 6 (6.2) | 76 (18.4) | REF |
>35 and ≤75 mg/m2 | 204 (40.1) | 19 (19.6) | 185 (44.9) | >0.05 |
>75 and ≤105 mg/m2 | 149 (29.3) | 33 (34.0) | 116 (28.2) | <0.01 |
>105Â mg/m2 | 74 (14.5) | 39 (40.2) | 35 (8.5) | <0.0001 |