Table 3.
Changes in visual analog scale scores
Group | 0.5 h | 2 h | 4 h | 6 h |
---|---|---|---|---|
Control group (n=36) | 3.94±0.58 | 4.50±0.73 | 3.91±0.80 | 2.52±0.69 |
Observation group (n=33) | 2.48±0.50 | 2.90±0.57 | 1.69±0.63 | 1.24±0.61 |
T value | 11.049 | 9.910 | 12.614 | 8.102 |
P value | < 0.001 | < 0.001 | < 0.001 | < 0.001 |