Metabolic Profiling of Patients Undergoing Elective Aortic Aneurysm Repair Surgery: Correlation with Anaerobic Threshold

Table 2

Metabolites causing the separation between lAT and hAT patients in the PLS-DA scores plot.

Bin(s)/ppm	Metabolite [34]	lAT versus hAT	P-value^a
1.20 and 2.32	3-Hydroxybutyrate	↑	0.038
2.28	Acetoacetate	↑	0.264
0.92 and 1.30	Lipids	↓	0.037
1.95	Acetate	↓	0.067

^a For metabolites with signals in more than one bin, the average P value is displayed.