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Grado de carga pre y postintervención
| Grupo | Grado de carga | Preintervención (n = 70) |
Postintervención (n = 70) |
||
|---|---|---|---|---|---|
| n | % | n | % | ||
| GE | Nula | 0 | 0,0 | 24 | 34,3 |
| Leve | 13 | 18,6 | 15 | 21,4 | |
| Moderada | 20 | 28,6 | 15 | 21,4 | |
| Severa | 37 | 52,8 | 16 | 22,9 | |
| GC | Nula | 0 | 0,0 | 0,0 | 0,0 |
| Leve | 10 | 14,3 | 10 | 14,3 | |
| Moderada | 23 | 32,9 | 22 | 31,4 | |
| Severa | 37 | 52,8 | 38 | 54,3 | |
GC: grupo control; GE: grupo experimental; n: muestra.
GE: prueba de Wilcoxon Z = −6,281; p < 0,00001. GC: no significativo.
