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Figure 3 | Journal of Intensive Care

Figure 3

From: Basic and clinical assessment of initial distribution volume of glucose in hemodynamically stable pediatric intensive care patients

Figure 3

Relationship between 1-point IDVG and IDVG, and between 2-point IDVG and IDVG. Top left: 1-point IDVG versus IDVG: Y = 1.2X −0.4 (r = 0.929, n = 38, p <0.001), Top right: 2-point IDVG versus IDVG: Y = 1.1 X −0.2 (r = 0.972, n = 38, p <0.001). Bottom left: Bland-Altman plots for 1-point IDVG versus IDVG (bias and precision, 0.07 ± 0.20 L), bottom right: Bland-Altman plots for 2-point IDVG versus IDVG (bias and precision, −0.02 ± 0.13 L). IDVG = initial distribution volume of glucose calculated using the one-compartment model; 1-point IDVG = approximated IDVG using the incremental plasma glucose value at 3 min postinjection; 2-point IDVG = approximated IDVG using the incremental plasma glucose values at 3 and 5 min postinjection.

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Journal of Intensive Care

ISSN: 2052-0492