Time after exiting room | Group L | Group S | P value |
---|---|---|---|
(n = 16) | (n = 17) | ||
0 h | 0 ± 0 | 0 ± 0 |  |
3 h | 2.13 ± 2.66 | 0.06 ± 0.24 | <0.01 |
6 h | 2.5 ± 2.34 | 0.18 ± 0.39 | <0.01 |
12 h | 3.5 ± 1.83 | 2 ± 2.12 | 0.013 |
24 h | 3 ± 1.86 | 2.47 ± 1.59 | 0.3 |
Area under the curve of NRS | 66.5 ± 27.1 | 33.4 ± 19.4 | <0.01 |