| Characteristics | Obstructive coronary artery disease | Non obstructive coronary artery disease | Total | P value | OR (95% CI) | |||
|
| No | % | No | % | No | % |
|
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| Total study population | 380 | 55.2 | 308 | 44.8 | 688 | 100 |
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| Age mean/years | 63.61 ± 9.3 | 57.96 ± 9.8 | 61.09 ± 9.9 | 0.001 |
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| Mean BMI kg/m2 | 34.9 ± 5.7 | 35.1 ± 6.3 | 35.05 ± 5.9 | 0.789 |
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| Normal (18.5 - 25) | 9 | 52.9 | 8 | 47.1 | 17 | 100 | 0.925 | 1 |
| Overweight (25 - 29.9) | 63 | 53.8 | 54 | 46.2 | 117 | 100 | 0.925 | 1.1 (0.3 - 3.2) |
| Obese ≥ 30 | 308 | 55.6 | 246 | 44.4 | 554 | 100 | 0.625 | 1.1 (0.4 - 3.2) |
| Menopause |
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| 0.001 | 3.2 (2.0 - 5.0) |
| Yes | 348 | 59.4 | 238 | 40.6 | 586 | 100 | ||
| No | 32 | 31.4 | 70 | 68.6 | 102 | 100 | ||
| HTN |
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| 0.001 | 2.1 (1.4 - 3.1) |
| Yes | 330 | 58.6 | 233 | 41.4 | 563 | 100 | ||
| No | 50 | 40 | 75 | 60 | 125 | 100 | ||
| Diabetes |
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|
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| 0.001 | 2.4 (1.8 - 3.3) |
| Yes | 267 | 63.6 | 153 | 36.4 | 420 | 100 | ||
| No | 113 | 42.2 | 155 | 57.8 | 268 | 100 | ||
| SBP mean SD mmHg | 147.9 ± 19.23 | 142.39 ± 20.68 | 144.9 ± 20.0 | 0.002 |
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| DBP mean SD mmHg | 82.92 ± 9.42 | 81.54 ± 10.5 | 82.3 ± 9.9 | 0.070 |
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| Total cholesterol mean (mg/dl) | 193.9 ± 51.6 | 189.98 ± 45.93 | 191.43 ± 48.7 | 0.643 |
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| Triglycerides level mean (g/dl) | 229.2 ± 127.7 | 186.48 ± 85.86 | 207.49 ± 108.1 | 0.001 |
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| Haemoglobine mean (g/dl) | 11.69 ± 1.25 | 11.84 ± 1.25 | 11.75 ± 1.3 | 0.109 |
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| Clearance creatinine mean | 94.07 ± 51.63 | 106.3 ± 48.59 | 99.54 ± 50.6 | 0.002 |
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| Chest pain |
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| Atypical angina pain | 9 | 4.3 | 202 | 95.7 | 211 | 100 | 0.001 |
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| Myocardial infarction | 112 | 89.6 | 13 | 10.4 | 125 | 100 |
| |
| Unstable angina | 181 | 82.3 | 39 | 17.7 | 220 | 100 |
| |
| Stable angina | 78 | 59.1 | 54 | 40.9 | 132 | 100 |
| |
| Electrocardiogram |
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|
|
|
|
| 0.001 | 2.7 (1.9 - 3.7) |
| Normal | 101 | 40.1 | 151 | 59.9 | 252 | 100 | ||
| Abnormal | 279 | 64.0 | 157 | 36.0 | 436 | 100 | ||
| Left ventricular function (EF %) |
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|
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|
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| 0.001 | 2.6 (1.9 - 3.5) |
| EF < 55% | 252 | 65.6 | 132 | 34.4 | 384 | 100 | ||
| EF ≥ 55% | 128 | 42.1 | 176 | 57.9 | 304 | 100 | ||