Table 3.

EQ-5D-5L index score according to gender in four groups.

	Male mean (95% CI)	Female mean (95% CI)	P
LGIN	0.914 (0.876,0.951)	0.945 (0.925,0.966)	0.146∗
HGIN	0.928 (0.895,0.962)	0.932 (0.901,0.965)	0.846∗
EGC	0.913 (0.870,0.956)	0.873 (0.755,0.990)	0.506∗
AGC	0.792 (0.737,0.847)	0.612 (0.454,0.771)	0.035∗

Note: LGIN: low-grade intraepithelial neoplasia; HGIN: high-grade intraepithelial neoplasia; EGC: early gastric cancer; AGC: advanced gastric cancer; CI: confidence interval; ∗Student t test was used.