Table 3.
Factors associated with EFV level in three-vessel CAD
| Variables | Univariable analysis | Multivariable analysis (univariable P < 0.05) | ||
|---|---|---|---|---|
| OR (95% CI) | P value | OR (95% CI) | P value | |
| Age | 1.02 (0.99; 1.06) | 0.163 | ||
| Gender | 0.70 (0.38; 1.19) | 0.168 | ||
| Smoking | 1.21 (0.74; 1.98) | 0.452 | ||
| Hypertension | 1.45 (0.81; 2.60) | 0.211 | ||
| Dyslipidemia | 1.40 (0.75; 2.63) | 0.294 | ||
| Diabetes | 1.26 (0.76; 2.07) | 0.366 | ||
| BMI* | 3.60 (2.14; 6.05) | < 0.001 | 3.40 (2.00; 5.78) | < 0.001 |
| CAD family history | 0.66 (0.30; 1.45) | 0.304 | ||
| LV diameter | 1.07 (1.00; 1.14) | 0.025 | 1.06 (0.99; 1.13) | 0.104 |
| LVEF | 1.00 (0.96; 1.05) | 0.91 | ||
| E/A | 1.94 (0.98; 3.84) | 0.058 | ||
| Score of coronary atherosclerosis severity# | 0.49 (0.27; 0.90) | 0.022 | 0.49 (0.26; 0.93) | 0.03 |
| CCC status | 0.91 (0.53; 1.55) | 0.72 | ||
| SYNTAX score | 0.99 (0.97; 1.02) | 0.57 | ||
EFV epicardial fat volume, CAD coronary artery disease, OR odds ratio, BMI body mass index, LV left ventricular, EF ejection fraction, CCC coronary collateral circulation
*Patients were divided into lower (< 25 kg/m2) and higher (≥ 25 kg/m2) BMI groups
#Patients were divided into groups according to their coronary atherosclerosis severity: mild (score = 3 vessels), moderate (3.5 ≤ score < 4 vessels), and severe (4 ≤ score ≤ 7 vessels)