Table 1.

Association between P4HA1 expression and clinicopathologic characteristics using logistic regression.

Clinical characteristic	Total (N)	Odds ratio in P4HA1 expression	P value
Age (≤65 vs. >65)	494	0.78 (0.55-1.12)	0.177
Gender (female vs. male)	513	1.40 (0.98-1.99)	0.057
Stage (I vs. II/III/IV)	505	1.60 (1.28-2.29)	0.009
Tumor status (T1 vs. T2/T3/T4)	510	2.21 (1.52-3.25)	<0.001
Lymph node (N0 vs. N1/N2/N3)	501	1.52 (1.05-2.20)	0.028
Distant metastasis (M0 vs. M1)	369	2.25 (0.97-5.65)	0.066