Table. 2 The VAS, Ramasy, Nausea, Vomiting, Respiratory depression, and Bradycardia at observation time points
group M | group O | |
|---|---|---|
VAS median (IQR) | ||
2 h | 3(2–3) | 3(2–3) |
4 h | 3(2.75–4) | 3(2–3)* |
8 h | 3(3–4) | 3(3–4) |
12 h | 3(2.75–4) | 4(3–4) |
24 h | 3(2.75–3) | 3(3–3) |
Ramasy median (IQR) | ||
2 h | 2(2–3) | 3(2–3) |
4 h | 3(2–3) | 3(2–4) |
8 h | 3(2–3) | 3(2–4) |
12 h | 3(2–4) | 3(2–4) |
24 h | 3(2–3) | 3(2–3) |
Nausea (n) | ||
2 h | 10 | 4* |
4 h | 11 | 4* |
8 h | 9 | 5 |
12 h | 8 | 6 |
24 h | 9 | 3* |
Total | 47 | 22# |
Vomiting (n) | ||
2 h | 6 | 3 |
4 h | 8 | 3 |
8 h | 7 | 4 |
12 h | 5 | 2 |
24 h | 6 | 4 |
Total | 30 | 16# |
Respiratory depression (n) | ||
2 h | 1 | 0 |
4 h | 1 | 2 |
8 h | 2 | 1 |
12 h | 3 | 2 |
24 h | 2 | 3 |
Total | 9 | 8 |
Bradycardia (n) | ||
2 h | 1 | 0 |
4 h | 1 | 1 |
8 h | 1 | 0 |
12 h | 0 | 1 |
24 h | 1 | 1 |
Total | 4 | 3 |