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Duration of surgery (min), and the time (min) for the first request for analgesia in the PACU.
| Group 1 (n = 15) | Group 2 (n = 15) | Group 3 (n = 15) | |
|---|---|---|---|
| Duration of surgery (min) | 61 ± 2.80 | 60 ± 2.90 | 61 ± 1.1 NS |
| Time for first patient analgesia request in PACU (min) | 17 ± 1.7 | 23.60 ± 1.80a | 23.9 ± 1.83 a |
Notes: NS: not significant, data are expressed as the mean ± SD.
P < 0.05 versus Group 1.
