Table 1 Comparison of baseline clinical characteristics among groups of non-CAD, premenopausal CAD and postmenopausal CAD
Indicators | Non-CAD group | Premenopausal-CAD group | Postmenopausal-CAD group | F/X 2 | P value |
|---|---|---|---|---|---|
Size | 860 | 167 | 422 | Â | Â |
BMI (kg/m2) | 24.1 ± 2.4 | 24.3 ± 3.1 | 24.0 ± 2.1 | 1.0 | 0.36 |
Age (years old) | 50.7 ± 2.7 | 50.8 ± 2.9 | 50.7 ± 1.2 | 2.4 | 0.09 |
Hypertension | |||||
 yes | 291 (33.8 %) | 70 (41.9 %) | 229 (54.3 %) | 49.1 | <0.05 |
 no | 569 (66.2 %) | 97 (58.1 %) | 193 (45.7 %) |  |  |
Hyperlipoidemia | |||||
 yes | 204 (23.7 %) | 37 (22.2 %) | 141 (33.4 %) | 15.4 | <0.05 |
 no | 656 (76.3 %) | 130 (77.8 %) | 281 (66.6 %) |  |  |
Diabetes | |||||
 yes | 108 (12.6 %) | 29 (17.4 %) | 124 (29.4 %) | 54.3 | <0.05 |
 no | 752 (87.4 %) | 138 (82.6 %) | 298 (70.6 %) |  |  |
Family history | |||||
 yes | 140 (16.3 %) | 64 (38.3 %) | 75 (17.8 %) | 44.6 | <0.05 |
 no | 720 (83.7 %) | 103 (61.7 %) | 347 (82.2 %) |  |  |
Smoking history | |||||
 yes | 151 (17.6 %) | 55 (32.9 %) | 96 (22.7 %) | 21.4 | <0.05 |
 no | 709 (82.4 %) | 112 (67.1 %) | 326 (77.3 %) |  |  |
Obesity | |||||
 yes | 192 (22.3 %) | 43 (25.7) | 116 (27.5%) | 4.4 | 0.11 |
 no | 668 (77.7 %) | 124 (74.3 %) | 306 (72.5 %) |  |  |