Table 4. Pain Scores on Movement at 24 h Outcomes.
| First Author, Year of Publication | Modality 1 | Pain Scores on Movement at 24 h | Modality 2 | Pain Scores on Movement at 24 h | P Value |
|---|---|---|---|---|---|
| Sakowska, 2009 (26) | Intrathecal morphine | - | Epidural | - | - |
| Roy, 2006 (31) | Intrathecal morphine | 23 (Range: 55) | Placebo | 30 (Range: 75) | Not significant |
| Kasivisvanathan, 2014 (36) | Intrathecal morphine + patient controlled analgesia | 50 | Epidural | 37 | 0.010 |
| Koea, 2009 (34) | Intrathecal morphine | - | Epidural | - | - |
| De Pietri, 2006 (30) | Intrathecal morphine | 20.5 ± 3.5 | Epidural | 24 ± 2 | Not significant |
| Devys, 2003 (29) | Intrathecal morphine + patient controlled analgesia | 51 | Patient controlled analgesia | 60 | 0.005 |
| Ko, 2009 (33) | Intrathecal morphine + patient controlled analgesia | 40 (IQR: 21 - 50) | Patient controlled analgesia | 56 (IQR: 40 - 70) | < 0.001 |
| Lee, 2013 (35) | Intrathecal morphine | 40 (30 - 50) | Continuous wound infusion | 50 (40 - 57.5) | Not significant |
| Dichtwald, 2017 (37) | Intrathecal morphine | 5 | Intravenous opioid | 7 | |
| Duncan, 2007 (32) | Intrathecal morphine | 2.4 (SD: 2.8) | Epidural | 3.8 (SD: 3.6) | - |