Analysis of metabolic characteristics of metabolic syndrome in elderly patients with gastric cancer by non-targeted metabolomics

Table 5 Key metabolic pathways and metabolites in each group

Group	Route	Hits	Impact	P value
MetS group	Fructose and mannose metabolism	Sorbitol, mannitol	0.00887	0.0076735
	Galactose metabolism	Sorbitol	0.000.00	0.113450.0
	Metabolism of glyoxylates and dicarboxylates	Glycollic acid	0.00686	0.1368100
	Arachidonic acid metabolism	Arachidonic acid	0.21669	0.1671500
Frailty group	Metabolism of alanine, aspartic acid, and glutamic acid	L-aspartic acid and succinic acid semialdehyde	0.10256	0.0069520
	Vitamin B metabolism	Pyridomide, succinic acid semialdehyde	0.00000	0.0121920
	Biotin metabolism	Biotin	0.20325	0.0579490
	Metabolism of methyl butyrate	Succinic acid semialdehyde	0.03343	0.1962000
	Arachidonic acid metabolic pathway	Succinic acid semialdehyde	0.21669	0.2883000
Merging group	Glycerophospholipid metabolism	Choline, ethanolamine phosphate, glycerophosphatidylcholine	0.10234	0.0037066
	Sphingolipid metabolism	Plant sphingosine and ethanolamine phosphate	0.01288	0.0175530
	Glutathione metabolism	Glutathione	0.23743	0.2735200
	Starch and sucrose metabolism	Trehalose	0.00944	0.3439500
	Porphyrin and chlorophyll metabolism	Biliverdin	0.01844	0.5880900

MetS: Metabolic syndrome.