Table 4 VAS
Group | Tool | Pre-operative (baseline) | 1 month | 3 month | 6 month | 12 month |
|---|---|---|---|---|---|---|
Control | VAS | 8.89 ± 1.02 | 6.58 ± 1.31 | 6.10 ± 1.2 | 5.12 ± 1.32 | 4.7 ± 1.18 |
t–value | 7.7466 | 9.8633 | 12.5829 | 14.9569 | ||
p-values | <.0001 | <.0001 | <.0001 | <.0001 | ||
Treatment group | 8.5 ± 1.22 | 5.944 ± 1.5* | 4.01 ± 1.02* | 3.25 ± 1.33* | 2.5 ± 1.20* | |
t-value | 7.3124 | 15.5679 | 16.0746 | 19.3583 | ||
p-value | <.0001 | <.0001 | <.0001 | <.0001 |