Table 3.
Group A (placebo) | Group B (vitamin E) | p value | |
---|---|---|---|
Clinical | |||
Pre-intervention | 23.20 ± 14.52 | 22.48 ± 16.66 | 0.85 |
Post-intervention | 25.31 ± 14.33 | 33.52 ± 16.96 | <0.01a |
∆ (post − pre) | 2.11 ± 7.26 | 11.03 ± 8.561 | <0.01a |
Functional | |||
Pre-intervention | 41.14 ± 16.05 | 41.94 ± 18.20 | 0.85 |
Post-intervention | 41.43 ± 16.11 | 51.61 ± 19.60 | 0.02a |
∆ (post − pre) | 0.29 ± 1.312 | 9.68 ± 1.99 | <0.01a |
Data are presented as mean ± standard deviation
P value represent the test between groups
aStatistically significant