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Table 3 Standardised intravenous paracetamol population pharmacokinetic parameter estimates

From: Covariates of intravenous paracetamol pharmacokinetics in adults

Parameter

Estimate

BSV

BOV

95% CI

CLstd (L.h-1.70 kg-1)

16.7

0.246

0.231

15.2, 17.8

FPREGCL

1.14

-

-

1.02, 1.27

FfatCL

1 FIX

-

-

-

FABDCL

0.715

-

-

0.548, 0.832

V1std (L.70 kg-1)

24.6

0.555

-

21.7, 27.1

Q2std (L.h-1.70 kg-1)

67.3

0.257

-

56.1, 79.7

V2std ( L.70 kg-1)

23.1

0.496

0.051

20.2, 26.1

FfatVOL

0.778

-

-

0.503, 0.933

FORTHOV2

0.649

-

-

0.485, 0.876

FICV2

1.51

-

-

1.07, 2.90

FageV2

0.838

-

-

0.702, 0.968

Q3

2.04

0.713

-

1.69, 2.81

V3

30.6

0.789

-

20.4, 64.3

  1. (BSV is the between subject variability, CLstd = standardized clearance; preg = pregnancy; IC = intensive care; abd = abdominal surgery; ortho = orthopaedic surgery; BOV = between occasion variability; CI = confidence interval).