Table 4 Correlations of qMRI parameters with clinical parameters
qMRI | Grip strength right | Grip strength left | MRC | TNCMAP | SNSNAP | EQ5DVAS | Pain | Paresthesia |
|---|---|---|---|---|---|---|---|---|
FF | ||||||||
Pearson | − .276 | − .130 | .148 | − .719* | − .553 | .100 | − .043 | .120 |
p-value | .472 | .739 | .703 | .029* | .123 | .799 | .913 | .759 |
n | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
MD | ||||||||
Pearson | − .008 | − .337 | .204 | − .450 | − .284 | − .309 | − .131 | .078 |
p-value | .983 | .375 | .599 | .224 | .458 | .419 | .738 | .841 |
n | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
FA | ||||||||
Pearson | − .510 | − .132 | − .750* | − .501 | − .515 | − .610 | − .491 | − .165 |
p-value | .161 | .734 | .020* | .169 | .156 | .081 | .180 | .672 |
n | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
RD | ||||||||
Pearson | .133 | − .283 | .288 | − .329 | − .178 | − .314 | − .123 | .031 |
p-value | .733 | .460 | .453 | .387 | .647 | .410 | .752 | .938 |
n | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
T2 | ||||||||
Pearson | − .862 | − .987** | − .986** | .088 | .064 | − .648 | .142 | .486 |
p-value | .060 | .002* | .002* | .888 | .918 | .237 | .820 | .406 |
n | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |