Circulating adipokines and insulin resistance in subjects with combined cardiac and metabolic syndrome X

Table 4 Binary logistic regression analysis of independent variables associated with “cardiac syndrome X without metabolic syndrome X”

Factors	p value	OR	95 % CI
Factors	p value	OR	Lower limit	Upper limit
Hypertension (with vs. without)	0.726	0.821	0.273	2.470
Body mass index (kg/m²)	0.443	0.941	0.807	1.098
Fasting glucose (mg/dL)	0.931	0.999	0.981	1.018
HDL-C (mg/dL)	0.284	1.026	0.979	1.076
Triglycerides (mg/dL)	0.001	0.979	0.967	0.991
Current smoking (yes vs. no)	0.842	0.862	0.201	3.699
HOMA-IR	0.349	0.868	0.645	1.168
Leptin (ng/mL)	0.137	1.033	0.990	1.079
Adiponectin (μg/mL)	0.002	0.876	0.807	0.951
Age (years)	0.384	1.023	0.972	1.077
Gender (male vs. female)	0.261	2.108	0.575	7.731

Dependent variable: “cardiac syndrome X without metabolic syndrome X”
Independent variables: components of metabolic syndrome, adipokines, insulin-resistance index, smoking status, age, gender
CI confidence interval, HDL-C high-density lipoprotein cholesterol, HOMA-IR homeostasis model assessment (HOMA) index of insulin-resistance = (fasting glucose mg/dL × fasting insulin μU/mL)/405, OR odds ratio