Table 2.

Clinical variables showed association with RHI in univariate analysis.

Variables	Parameter estimates	Standard error	t value	P value
Gender	0.03924	0.08771	0.45	0.6551
Age	−0.00407	0.00449	−0.91	0.3656
BMI	−0.01882	0.0152	−1.24	0.2172
SBP	−0.0055	0.00402	−1.37	0.1727
DBP	−0.01099	0.0047	−2.34	0.0205
FG	−0.02967	0.0214	−1.39	0.1672
TC	0.0005933	0.04556	0.01	0.9896
HDL	−0.10653	0.0994	−1.07	0.2852
LDL	0.07075	0.06099	1.16	0.2475
TG	−0.09247	0.04508	−2.05	0.0417
CHD	−0.4097	0.09083	−4.51	<0.0001
CI	−0.0038	0.09739	−0.04	0.9692
DM	0.03883	0.11379	0.34	0.7333
HAMD17	−0.0153	0.00268	−5.72	<0.0001

BMI – body mass index (kg/m²); SBP – systolic blood pressure (mmHg); DBP – diastolic blood pressure (mmHg); FG – fasting glucose (mmol/L); TC – total cholesterol (mmol/L); HDL&LDL – high- and low-density lipoprotein cholesterol (mmol/L); TG – triglycerides (mmol/L); CHD – coronary heart disease [Y/N]; CI – cerebral infarction [Y/N]; DM – diabetes mellitus [Y/N]; HAMD17 – total scores of 17-item Hamilton Rating Scale for Depression.