Table 4.
Post-operative morphine requirement in two groups of study
| Morphine requirement (mg) | Dexmedetomidine (n=40) | Control (n=40) | P |
|---|---|---|---|
| 4 hours | 4.2±0.8 | 5.2±0.9 | 0.001 |
| 12 hours | 6.9±1.1 | 7.7±1.2 | 0.002 |
| 24 hours | 8.6±1.3 | 9.5±1.1 | 0.001 |
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