Table 2.

List of discriminant metabolites based on the discriminant analysis (OPLS-DA) of Controls vs E. coli-pos

Metabolite	Chemical Shift (ppm)	p value
Acetate	1.93	<0.0001
Trimethilamine	2.89	<0.0001
Trimethilamine N-Oxide	3.28	NS
Citrate	2.54, 2.66	NS
Hippurate	3.97, 7.84, 7.55, 7.64	NS
Glycine	3.55	NS

P-values, derived by the Mann Withney univariate analysis, were calculated using metabolites concentrations normalized to the creatinine concentration