Table 4.

Association between lifestyle OBS, dietary OBS, and mortality of T2DM.

	Model 1		Model 2		Model 3
	HR (95%CI)	P value	HR (95%CI)	P value	HR (95%CI)	P value
All-cause mortality
Lifestyle OBS	0.92(0.88,0.97)	0.001	0.84(0.80,0.88)	<0.001	0.91(0.87,0.96)	<0.001
Dietary OBS	0.96(0.95,0.97)	<0.001	0.97(0.96,0.98)	<0.001	0.98(0.97,0.99)	0.002
Cardiovascular mortality
Lifestyle OBS	0.91(0.85,0.98)	0.016	0.82(0.76,0.89)	<0.001	0.89(0.82,0.97)	0.008
Dietary OBS	0.95(0.93,0.97)	<0.001	0.96(0.94,0.98)	<0.001	0.97(0.95,0.99)	0.009

Model 1: no adjusted.

Model 2: adjusted for age, sex, and race.

Model 3: further adjusted for PIR, marital status, education level, smoking status, and hypertension based on Model 2.

PIR, poverty income ratio; OBS, oxidative balance score; T2DM, diabetes mellitus; HR, hazard ratio; CI, confidence interval.