Table 4. The Postoperative FLACC Scores in the Two Groups (Mann-Whitney U test).
FLACC | Morphine | Dexmedetomidine | P-Value | ||||
---|---|---|---|---|---|---|---|
Median | Min. | Max. | Median | Min. | Max. | ||
After 4 h | 4 | 3 | 4 | 2 | 2 | 3 | < 0.001 |
After 8 h | 4 | 3 | 4 | 2 | 2 | 3 | < 0.001 |
After 12 h | 4 | 3 | 5 | 3 | 3 | 4 | 0.002 |
After 16 h | 4 | 3 | 5 | 4 | 4 | 5 | 0.652 |
After 20 h | 4 | 2 | 6 | 4 | 3 | 5 | 0.922 |
After 24 h | 3 | 2 | 5 | 3 | 2 | 4 | 0.306 |