Table 2 Correlation analysis between total arthroscopic infusion volumes and pain severity outcomes
From: Surgical predictors of acute postoperative pain after hip arthroscopy
Pain severity outcome measure | Pearson’s R | P-value | Regression slope (parameter/ L) | Prediction band range |
|---|---|---|---|---|
Highest recovery NRS score (units/ 10) | 0.36 | 0.0004 | 0.12 | 2 – 10 |
Lowest recovery NRS (units/ 10) | 0.31 | <0.0001 | 0.10 | 0 – 7 |
Perioperative IV morphine equivalents (mg/ kg) | 0.12 | 0.19 | 0.001 | 0.06 – 0.32 |