Average time to first dose of analgesia in hospital for opioid and non-opioid analgesia
| Time to first dose (hours) | P value | ||
| All opioid analgesia | 4.97 (0.42) | ||
| All non-opioid analgesia | 6.91 (0.49) | 0.003* | |
| Combination opioids | Opioid | 4.80 (0.47) | |
| Non-opioid | 7.08 (0.58) | 0.003* | |
| Separate opioids | Opioid only | 5.46 (0.90) | |
| Non-opioid only | 6.16 (0.70) | 0.55 |
*Statistically significant with p<0.05.