Table 3. Results of the univariate and multivariate logistic regression analyses for predictors of significant LAD stenosis.
Analysis | ||||||
---|---|---|---|---|---|---|
LAD stenosis ≥50% | LAD stenosis <50% | Univariate OR (95% CI) |
P | Multivariate OR (95% CI) | P | |
LM-LAD > 40° | 16/79 (20.3%) | 2/122 (1.6%) | 15.24 (3.40–68.38) | <0.001 | 12.12 (2.60–56.52) | 0.001 |
LAD-LCX >60° | 14/104 (13.5%) | 4/97 (4.1%) |
3.62 (1.15–11.40) | 0.028 | 3.14 (0.96–10.26) | 0.058 |
CI, confidence interval; OR, odds ratio; LM, left main coronary artery; LAD, left anterior descending artery; LCX, left circumflex artery.