Research Article
Fecal Microbiome Alteration May Be a Potential Marker for Gastric Cancer
Table 2
The GC-risk related gut microbiota identified by the ROC analysis.
| The different bacterial taxa | The original population | The matching population | Relative abundance (%) | | AUC (95% CI) | Relative abundance (%) | | AUC (95% CI) | Cases () | Controls () | Cases () | Controls () |
| g_Veillonella | | | 7.409 (0.000) | 0.837 (0.772, 0.902) | | | 5.741 (0.000) | 0.855 (0.773, 0.937) | s_Streptococcus mitis | | | 5.583 (0.000) | 0.754 (0.679, 0.829) | | | 3.541 (0.000) | 0.719 (0.610, 0.828) | g_Megasphaera | | | 5.458 (0.000) | 0.743 (0.670, 0.815) | | | 4.097 (0.000) | 0.745 (0.640, 0.849) | s_Streptococcus salivarius subsp. salivarius | | | 5.231 (0.000) | 0.738 (0.663, 0.813) | | | 3.843 (0.000) | 0.738 (0.633, 0.842) | s_Bifidobacterium dentium | | | 4.787 (0.000) | 0.705 (0.629, 0.781) | | | 4.238 (0.000) | 0.741 (0.635, 0.848) | s_Lactobacillus salivarius | | | 4.418 (0.000) | 0.695 (0.621, 0.769) | | | 3.452 (0.001) | 0.705 (0.594, 0.815) | g_Prevotella 7 | | | 4.591 (0.000) | 0.694 (0.618, 0.771) | | | 4.201 (0.000) | 0.739 (0.635, 0.844) |
|
|