Table 3.

The association between the CLme and various fluid status or kidney function measures

Characteristic	Day	Correlation with meropenem clearance
		r2	p value
CFB (L)	1	0.245	0.012
	2	0.001	0.95
	3	0.023	0.47
24-h urine output (L)	1	0.194	0.031
	2	0.006	0.70
	3	0.148	0.057
CLcr (L/h)	1	0.306	0.004
	2	0.224	0.017
	3	0.238	0.014
CGCLcr (L/h)	1	0.064	0.22
	2	0.063	0.23
	3	0.463	< 0.001

Abbreviations: see the legend to Table 2