Spearman correlations between the injury-mfMRI time interval and the rehabilitation duration of the last hamstring injury and the mfMRI outcome measures
| Mean exercise-related T2 increase in the entire hamstring muscle | Magnitude of intramuscular activity variability | ||
|---|---|---|---|
| Time elapsed since the last injury (months) | Spearman's rho | −0.114 | 0.114 |
| p value | 0.588 | 0.586 | |
| Rehabilitation period since the last injury (days) | Spearman's rho | 0.209 | 0.157 |
| p-value | 0.295 | 0.434 | |
mfMRI, muscle functional MRI.