Table 2 Multivariate logistic regression analyses for good coronary collaterals in patients with chronic total occlusion

Model 1

Male

1.680 (1.109 ~ 2.545)

0.014

Age (per 10 years)

0.861 (0.709 ~ 1.044)

0.127

Body mass index (per SD)

0.880 (0.747 ~ 1.035)

0.123

History of hypertension

1.518 (1.065 ~ 2.162)

0.021

History of diabetes

0.552 (0.397 ~ 0.768)

< 0.001

Smoking

0.521 (0.362 ~ 0.750)

< 0.001

Severity of coronary artery disease

0.996 (0.790 ~ 1.255)

0.971

GFR (per SD)

1.152 (0.966 ~ 1.374)

0.114

Total-to-HDL cholesterol ratio (per SD)

0.890 (0.755 ~ 1.050)

0.167

hsCRP (per SD)

0.821 (0.686 ~ 0.982)

0.031

Model 2

Male

1.620 (1.056 ~ 2.486)

0.027

Age (per 10 years)

0.882 (0.724 ~ 1.075)

0.213

Body mass index (per SD)

0.855 (0.724 ~ 1.010)

0.066

History of hypertension

1.511 (1.049 ~ 2.176)

0.027

History of diabetes

0.576 (0.410 ~ 0.809)

0.001

Smoking

0.556 (0.383 ~ 0.808)

0.002

Severity of coronary artery disease

0.981 (0.774 ~ 1.243)

0.872

GFR (per SD)

1.140 (0.950 ~ 1.367)

0.158

Total-to-HDL cholesterol ratio (per SD)

0.901 (0.760 ~ 1.069)

0.233

hsCRP (per SD)

0.809 (0.671 ~ 0.976)

0.027

Tertiles of secretoneurin

1.870 (1.515 ~ 2.309)

< 0.001