Table 3. Adjusted odds ratios of individual SES and neighborhood SES for mortality (gastric cancer with curative surgery, n = 3396).

Variable	Age <65 years			Age≧65years
	Adjusted OR**	95%CI*	P value	Adjusted OR**	95%CI*	P value
Individual socioeconomic status
Low	1			1
Moderate	0.72	0.40–1.29	0.278	0.90	0.61–1.33	0.624
High	0.32	0.17–0.61	<0.001	1.17	0.49–2.80	0.713
Neighborhood socioeconomic status
Disadvantaged	1			1
Advantaged	0.61	0.33–1.10	0.101	0.71	0.48–1.05	0.089

*Abbreviation: 95% CI, 95% confidence interval.

**Adjust for the patients' age, gender, adjuvant therapy, urbanization, geographic region, comorbidities, and hospital characteristics.