Table 16 Correlation analysis between QSM parameters and DKI parameters of ROI
ROI | Substantia nigra | Red nucleus | Head of caudate nucleus | Putamen | Thalamus |
|---|---|---|---|---|---|
MK | r = 0.090 P = 0.970 | r = 0.050 P = 0.835 | r=-0.226 P = 0.339 | r=-0.212 P = 0.370 | r = 0.126 P = 0.596 |
AK | r = 0.044 P = 0.855 | r=-0.256 P = 0.277 | r=-0.426 P = 0.061 | r = 0.063 P = 0.791 | r = 0.410 P = 0.073 |
RK | r=-0.239 P = 0.310 | r = 0.158 P = 0.506 | r=-0.237 P = 0.315 | r=-0.213 P = 0.366 | r=-0.077 P = 0.748 |
MD | r = 0.205 P = 0.387 | r = 0.197 P = 0.405 | r=-0.358 P = 0.121 | r = 0.176 P = 0.458 | r = 0.054 P = 0.821 |
FA | r=-0.285 P = 0.223 | r=-0.153 P = 0.519 | r=-0.385 P = 0.094 | r=-0.174 P = 0.464 | r=-0.167 P = 0.482 |