Table 3.

Survival analyses by subgroups for gastric cancer patients according to the Cox proportional hazards model

Variable	High CMTM6			High PD-L1
	HR	95%CI	P-value	HR	95%CI	P-value
CMTM6
Low				0.937	0.396–2.219	0.883
High				1.816	1.006–3.277	0.048
PD-L1
Low	1.231	0.546–2.774	0.617
High	2.120	1.618–4.020	0.021

CMTM6 CKLF Like MARVEL Transmembrane Domain Containing 6, PD-L1 Programmed death ligand-1