Table 4.
Univariate regression model
| Odds ratio | 95% CI odds ratio | P value | |
|---|---|---|---|
|
| |||
| Age | 0.979 | 0.933–1.028 | .399 |
| Gender | 1.157 | 0.391–3.426 | .792 |
| Hypertension | 0.420 | 0.161–1.094 | .076 |
| Diabetes | 1.635 | 0.684–3.904 | .269 |
| Hyperlipidemia | 0.384 | 0.095–1.553 | .180 |
| COPD | 1.195 | 0.072–19.706 | .901 |
| History of angina pectoris | 0.485 | 0.169–1.390 | .178 |
| CCS class | 0.833 | 0.568–1.221 | .349 |
| NYHA class | 1.171 | 0.811–1.692 | .399 |
| Summed thickening score | 1.246 | 1.137–1.365 | < .001 |
| TPD | 1.105 | 1.056–1.157 | < .001 |
| Viable myocardium | 1.133 | 1.059–1.213 | < .001 |
| Scar | 1.158 | 1.062–1.261 | .001 |
| Reduced thickening segments/normal perfusion segments (%) | 1.104 | 1.058–1.151 | < .001 |
| Reduced thickening segments/decreased perfusion segments (%) | 1.029 | 1.016–1.042 | < .001 |
COPD, Chronic obstructive pulmonary disease; CCS, Canadian class classification of angina pectoris; NYHA, New York Heart Association classification of heart failure; STS, summed thickening score; TPD, total perfusion deficit