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Figure 1 | Critical Care

Figure 1

From: A comparison of estimates of glomerular filtration in critically ill patients with augmented renal clearance

Figure 1

Comparison of median measured and estimated glomerular filtration rate. Median values (95% confidence interval) for measured and estimated glomerular filtration rate. All mathematical equations significantly underestimate the measured value,'star' indicates P<0.01 when compared with measured creatinine clearance (CLCR). The modified Cockcroft-Gault (modCG) formula performs the most poorly in this setting. CG, Cockcroft-Gault; MDRD_4, 4-variable modification of diet in renal disease equation; MDRD_6, 6-variable modification of diet in renal disease equation.

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