Table 3 Multivariable analysis of coronary stenosis proximal to myocardial bridge
Univariable analysis | Multivariable analysis | |||||
|---|---|---|---|---|---|---|
OR | 95% CI | P | OR | 95% CI | P | |
Age | 1.016 | (0.988, 1.044) | 0.264 | |||
Sex | ||||||
Male | Reference | Reference | ||||
Female | 0.308 | (0.168, 0.565) | < 0.001 | 0.749 | (0.298, 1.880) | 0.538 |
Smoking history | ||||||
No | Reference | Reference | ||||
Current | 3.031 | (1.706, 5.386) | < 0.001 | 1.873 | (0.776, 4.522) | 0.163 |
Quit | 3.858 | (1.592, 9.348) | 0.003 | 1.964 | (0.626, 6.159) | 0.247 |
Hypertension | 0.841 | (0.490, 1.441) | 0.528 | |||
Diabetes | 0.831 | (0.275, 2.514) | 0.744 | |||
Triglycerides | 1.194 | (0.960, 1.485) | 0.110 | |||
Cholesterol | 1.14 | (0.885, 1.468) | 0.311 | |||
High-density lipoprotein | 0.799 | (0.290, 2.202) | 0.664 | |||
Low-density lipoprotein | 1.37 | (0.962, 1.951) | 0.081 | |||
Very low-density lipoprotein | 2.021 | (0.678, 6.025) | 0.207 | |||
Coronary angiography: location of myocardial bridge | ||||||
Proximal + middle proximal segment of LAD | 6.343 | (1.194, 33.686) | 0.030 | 5.916 | (0.625, 56.027) | 0.121 |
Middle segment of LAD | Reference | Reference | ||||
Middle distal + distal segment of the LAD | 5.799 | (2.872, 11.708) | < 0.001 | 3.439 | (1.570, 7.532) | 0.002 |