Age (years) | 67 (9) | 68 (9) |
Serum creatinine (mg/dL) | 1.91 (0.66) | 1.78 (0.46) |
eGFR (mL/min/1.72 m2) | 46.4 (12.0) | 36.2 (7.8) |
Absolute length (cm) | ||
Right kidney | 9.0 (0.81) | 8.9 (0.99) |
Left kidney | 9.1 (0.84) | 8.9 (0.99) |
Relative length (mm/cm) | ||
Right kidney | 0.57 (0.05) | 0.60 (0.06) |
Left kidney | 0.57 (0.05) | 0.60 (0.06) |
Age | –0.129 | 0.19 | 0.033 | 0.75 |
Absolute renal length | ||||
Right kidney | –0.166 | 0.10 | 0.241 | 0.02 |
Left kidney | –0.098 | 0.33 | 0.204 | 0.054 |
Mean right and left kidneys | –0.138 | 0.20 | 0.212 | 0.03 |
Relative renal length | ||||
Right kidney | –0.179 | 0.25 | –0.09 | 0.51 |
Left kidney | –0.111 | 0.08 | –0.06 | 0.88 |
Mean right and left kidneys | –0.154 | 0.16 | 0.028 | 0.75 |
Parenchymal thickness | ||||
Right kidney | –0.130 | 0.20 | 0.265 | 0.01 |
Left kidney | –0.115 | 0.25 | 0.233 | 0.02 |
Mean right and left kidneys | –0.129 | 0.18 | 0.264 | 0.01 |
Cortical thickness | ||||
Right kidney | –0.178 | 0.08 | 0.274 | 0.01 |
Left kidney | –0.191 | 0.06 | 0.275 | 0.01 |
Mean right and left kidneys | –0.202 | 0.043 | 0.300 | 0.002 |
Absolute renal length (cm) | 9.06 (0.87) | 9.07 (0.89) |
Relative renal length (mm/cm) | 0.58 (0.05) | 0.58 (0.05) |
Renal parenchymal thickness (cm) | 1.29 (0.23) | 1.35 (0.25) |
Renal cortical thickness (cm) | 0.59 (0.1) | 0.61 (0.1) |