Table IV.
Univariate | Multivariate | |||||||||||
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Variables | Reported response | 28-day mortality | Reported response | 28-day mortality | ||||||||
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OR | 95% CI | p-value | OR | 95% CI | p-value | OR | 95% CI | p-value | OR | 95% CI | p-value | |
Bleeding context | ||||||||||||
Cardiac surgery (ref) | 1.00 | - | - | 1.00 | - | - | 1.00 | - | - | 1.00 | - | - |
Trauma | 0.31 | 0.24, 0.40 | <0.001 | 3.87 | 3.06, 4.89 | <0.001 | 0.61 | 0.36, 1.03 | 0.062 | 1.48 | 0.87, 2.52 | 0.148 |
Obstetric | 0.51 | 0.36, 0.73 | <0.001 | 0.38 | 0.21, 0.67 | 0.001 | 0.75 | 0.40, 1.42 | 0.381 | 0.09 | 0.03, 0.29 | <0.001 |
Intracranial haemorrhage | 0.56 | 0.30, 1.04 | 0.069 | 4.36 | 2.69, 7.05 | <0.001 | 0.23 | 0.067, 0.79 | 0.020 | 16.4 | 5.98, 45.1 | <0.001 |
Medical/other | 0.44 | 0.31, 0.62 | <0.001 | 3.35 | 2.41, 4.67 | <0.001 | 0.35 | 0.19, 0.62 | 0.001 | 3.52 | 1.89, 6.55 | <0.001 |
Other surgery | 0.49 | 0.39, 0.62 | <0.001 | 2.58 | 2.06, 3.22 | <0.001 | 0.72 | 0.45, 1.13 | 0.148 | 1.63 | 1.03, 2.58 | 0.037 |
Haematology/oncology | 0.33 | 0.22, 0.49 | <0.001 | 6.07 | 4.17, 8.82 | <0.001 | 0.32 | 0.13, 0.78 | 0.014 | 15.9 | 6.22, 40.8 | <0.001 |
Liver | 0.33 | 0.23, 0.46 | <0.001 | 4.18 | 3.02, 5.80 | <0.001 | 0.35 | 0.18, 0.68 | 0.002 | 2.81 | 1.46, 5.39 | 0.002 |
pH at time of dose (0.1 increase) | 1.64 | 1.53, 1.76 | <0.001 | 0.58 | 0.54, 0.62 | <0.001 | 1.46 | 1.29, 1.64 | <0.001 | 0.59 | 0.53, 0.67 | <0.001 |
APTT prior to dose (30 sec increase) | 0.74 | 0.70, 0.79 | <0.001 | 1.41 | 1.33, 1.48 | <0.001 | 0.91 | 0.82, 1.01 | 0.068 | 1.19 | 1.08, 1.33 | 0.001 |
Platelet level prior to dose (100×109 increase) | 1.28 | 1.14, 1.43 | <0.001 | 0.59 | 0.52, 0.67 | <0.001 | 1.04 | 0.82, 1.31 | 0.765 | 0.55 | 0.43, 0.72 | <0.001 |