Basal hyperinsulinemia beyond a threshold predicts major adverse cardiac events at 1 year after coronary angiogram in type 2 diabetes mellitus: a retrospective cohort study

Table 3 Univariate Cox regression analysis for the relationship between adverse cardiovascular events and other conventional risk factors in type 2 diabetes mellitus

Variables	B	Hazard ratio	p value	95% CI
Syntax score >22	1.60	4.95	<0.001	2.82–8.68
Insulin >20 IU/µl	1.64	5.18	<0.001	2.70–9.92
Microalbumin >20 mg/l	0.650	1.91	0.029	1.06–3.44
Duration of diabetes >5 years	0.850	2.33	0.007	1.26–4.3
Mode of treatment (PTCA/CABG/medical)	0.792	2.20	0.005	1.26–3.86
TC/HDL >5	−0.424	0.65	0.249	0.32–1.34
LDL >100 mg/dl	0.457	1.57	0.111	0.90–2.76
Body mass index >23 kg/m²	−0.496	0.61	0.086	0.34–1.07
Waist circumference (cm)	−0.229	0.79	0.553	0.37–1.69
Hypertension	−0.225	0.80	0.432	0.45–1.4
Smoking	0.079	1.08	0.837	0.50–2.36
Gender	0.049	1.05	0.874	0.57–1.92
Age	0.032	1.03	0.243	0.98–1.08

TC/HDL total cholesterol/high density lipoprotein ratio, LDL low density lipoprotein

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