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Values of mean and SD of the answers obtained for the VAS in the three stages of assessment.
| VAS | Mean ± SD |
|
|---|---|---|
| G1 | G2 | |
| IA | 8.66 ± 1.34a | 8.0 ± 1.19a |
| MO | 2.93 ± 1.79b | 3.4 ± 2.02b |
| FA | 1.8 ± 1.78b | 1.66 ± 1.95c |
Different superscript letters in the same category indicate statistically significant difference in the comparison between groups (repeated measures ANOVA and Tukey, p < 0.005 statistically significant.
SD, standard deviation; IA, initial assessment; MO, monitoring; FA, final.
