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Comparison in Scores by 1st Postoperative Score and 2nd Postoperative Score in Anchor Group
| Overall | Improvement | No Improvement | P Value | |
|---|---|---|---|---|
| 1st Postoperative Score, mean (SD) | 26.63 (6.73) | 26.62(6.76) | 26.68(6.55) | 0.727 |
| 2nd Postoperative Score, mean (SD) | 37.11 (9.16) | 37.57(9.06) | 33.7(9.19) | <0.001 |
| Score Change, mean (SD) | 10.48 | 10.95(9.95) | 7.02(9.87) | <0.001 |
P values were calculated based on the Wilcoxon signed-rank test. Boldface indicates significance.
