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Pair-wise Pearson correlation coefficients between kidney volume, nGFR and medullary parameters
| Volume | R2* | Perfusion | nGFR | T1 | MTR | Fibrosis | |
|---|---|---|---|---|---|---|---|
| Volume | 1 | −0.416 | 0.042 | 0.390 | −0.414 | −0.347 | −0.508 |
| R2* | 1 | −0.275 | −0.348 | 0.498* | 0.378 | 0.512 | |
| Perfusion | 1 | 0.766* | −0.716* | 0.176 | −0.464 | ||
| nGFR | 1 | −0.833* | 0.044 | −0.553* | |||
| T1 | 1 | 0.159 | 0.469 | ||||
| MTR | 1 | 0.338 | |||||
| Fibrosis | 1 |
P < 0.05.
nGFR, normalized glomerular filtration rate; MTR, magnetization transfer ratio.
