Table 2.
Multivariate regression analysis of factors independently related with timing of coronary angiography (odds ratio of delayed versus early angiography)
| OR | 95% CI | p-value | |
|---|---|---|---|
| Age (per year) | 1.024 | 1.015–1.034 | <0.001 |
| ST segment deviation > 0.5 mm | 0.538 | 0.435–0.667 | <0.001 |
| Year of inclusion | 0.913 | 0.872–0.956 | <0.001 |
| Hypertension | 1.303 | 1.051–1.615 | 0.016 |
| Diabetes | 1.419 | 1.090–1.848 | 0.009 |
| Previous PCI | 1.386 | 1.042–1.845 | 0.025 |
| Previous CABG | 1.389 | 0.997–1.936 | 0.052 |
| Hospitalisation at weekend | 1.702 | 1.345–2.153 | <0.001 |
CABG coronary artery bypass graft, CI confidence interval, OR odds ratio, PCI percutaneous coronary intervention