Table 4 Comparison of VAS pain scores without point PSQI and at rest in both groups

PSQI

1 day pre-op

3.31 ± 2.02

3.51 ± 2.12

0.599

1 day post-op

7.17 ± 0.59

8.08 ± 0.81

0.000^△

2 days post-op

5.31 ± 2.02

5.76 ± 2.21

0.248

Before discharge

3.01 ± 2.33

2.72 ± 2.01

0.452

VAS pain scores at rest

1 day pre-op

1.65 ± 0.89

1.86 ± 0.85

0.178

1 day post-op

2.10 ± 0.98

2.96 ± 0.86

0.009^△

2 days post-op

1.68 ± 0.72

1.71 ± 0.55

0.626

Before discharge

1.51 ± 0.81

1.45 ± 0.62

0.615