Table 3 Multivariable logistic regression model based on vital signs
From: A prediction model for massive hemorrhage in trauma: a retrospective observational study
Intercept and Variables | β | OR (95% CI) | P value |
|---|---|---|---|
Heart rate | 0.023 | 1.02 (1.02, 1.03) | < 0.001 |
Pulse pressure | −0.025 | 0.98 (0.97, 0.98) | < 0.001 |
Respiratory rate | −0.058 | 0.94 (0.90, 0.99) | 0.017 |
Body temperature | −0.264 | 0.77 (0.65, 0.90) | < 0.001 |
Peripheral oxygen saturation | −0.026 | 0.97 (0.96, 0.99) | 0.010 |
Intercept | 10.553 | < 0.001 |