Table 4 Multivariate analysis on morphine consumption and PCA pushes
Dexamethasone | Intervention | Surgery type | |
|---|---|---|---|
r (p-value) | r (p-value) | r (p-value) | |
Morphine equivalents—24 h | − 0.086 (0.086) | 0.0039 (0.936) | 0.0425 (0.375) |
Erogated PCA pushes—24 h | 0.011 (0.866) | 0.102 (0.111) | − 0.080 (0.212) |
Attempted PCA pushes—24 h | − 0.095 (0.054) | 0.096 (0.046) | − 0.304 (< 0.001) |