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Table 2 Main results: mean values ± standard deviation (SD) as well as total errors for glomerular filtration rate (GFR) and effective renal plasma flow (ERPF)

From: Assessing the kidney function parameters glomerular filtration rate and effective renal plasma flow with dynamic FDG-PET/MRI in healthy subjects

 

Mean ± SD (min–max)

Total error (%)

r

BA difference

GFR reference value [ml/min]

122 ± 21 (83–167)

12

  

GFR FDG value (total) [ml/min]

127 ± 28 (83–172)

(11–18)

0.88

− 5 ± 14

GFR FDG value (cortex) [ml/min]

123 ± 33 (75–177)

(16–33)

0.85

− 2 ± 18

ERPF reference value [ml/min]

898 ± 234 (537–1338)

10

  

ERPF FDG value (total) [ml/min]

858 ± 229 (419–1345)

7

0.82

+ 40 ± 141

ERPF FDG value (cortex) [ml/min]

880 ± 229 (375–1364)

9

0.81

+ 18 ± 143

  1. Ranges from minimum (min) to maximum (max) value are indicated in parentheses. Column 3 presents the Pearson product-moment correlation coefficient r between FDG and reference values and column 4 the differences according to the Bland-Altman (BA) analysis