Cancer-Associated Fibroblasts Affect Tumor Metabolism and Immune Microenvironment in Gastric Cancer and Identification of Its Characteristic Genes

Table 1

Basic information of enrolled patients.

Features		Numbers (n)	Percentage (%)
Age	≤65	197	44.5
	>65	241	54.4
	Unknown	5	1.1
Gender	Female	158	35.7
	Male	285	64.3
Grade	G1	12	2.7
	G2	159	35.9
	G3	263	59.4
	Unknown	9	2.0
Stage	Stage I	59	13.3
	Stage II	130	29.3
	Stage III	183	41.3
	Stage IV	44	9.9
	Unknown	27	6.1
T stage	T1	23	5.2
	T2	93	20.9
	T3	198	44.7
	T4	119	26.9
	Unknown	10	2.3
M stage	M0	391	88.3
	M1	30	6.8
	Unknown	22	4.9
N stage	N0	132	29.8
	N1	119	26.9
	N2	85	19.2
	N3	88	19.9
	Unknown	19	4.3