Table 3.
The association of novel risk markers with adjusted odds* of significant carotid intima media thickness (>1 mm) and coronary calcification (Agatston Score >100), overall and by race
Marker | Significant carotid intima media thickness (>1 mm) | Significant coronary artery calcification (Agatston Score >100) | |||||
N available | OR (95 % CI) per 1-SD higher level | χ 2 | N available | OR (95 % CI) per 1-SD higher level | χ 2 | ||
a) Overall association | |||||||
sdLDL | 776 | 1.43(1.14,1.79) | 9.7 | 767 | 0.92(0.77,1.10) | 0.8 | |
CD40L | 531 | 0.96(0.71,1.29) | 0.1 | 223 | 1.06(0.74,1.52) | 0.1 | |
Log-CRP | 725 | 1.00(0.77,1.30) | 0.0 | 716 | 1.05(0.84,1.30) | 0.2 | |
Log-IL-6 | 711 | 1.20(0.93,1.54) | 2.0 | 704 | 1.28(1.04,1.58) | 5.2 | |
Endostatin | 565 | 0.90(0.69,1.16) | 0.7 | 240 | 1.04(0.75,1.44) | 0.0 | |
sICAM-1 | 648 | 0.84(0.63,1.12) | 1.4 | 654 | 1.07(0.88,1.31) | 0.5 | |
Race | Variable | Significant carotid intima media thickness (>1 mm) | Significant coronary artery calcification (Agatston Score >100) | ||||
N available | OR (95 % CI) per 1-SD higher level | χ 2 | N available | OR (95 % CI) per 1-SD higher level | χ 2 | ||
b) Association by race | |||||||
White | sdLDL | 503 | 1.36(1.01,1.83) | 4.2 | 410 | 0.98(0.78,1.24) | 0.0 |
CD40L | 349 | 0.89(0.62,1.28) | 0.4 | 133 | 1.16(0.77,1.74) | 0.5 | |
Log-CRP | 473 | 1.03(0.72,1.46) | 0.0 | 380 | 1.03(0.77,1.39) | 0.1 | |
Log-IL-6 | 466 | 1.21(0.88,1.66) | 1.3 | 375 | 1.19(0.91,1.56) | 1.6 | |
Endostatin | 368 | 0.91(0.60,1.37) | 0.2 | 144 | 0.93(0.59,1.45) | 0.1 | |
sICAM-1 | 405 | 0.99(0.63,1.55) | 0.0 | 346 | 1.06(0.79,1.41) | 0.1 | |
Black | sdLDL | 273 | 1.73(1.19,2.50) | 8.3 | 357 | 0.84(0.63,1.12) | 1.4 |
CD40L | 182 | 1.16(0.65,2.08) | 0.3 | 82 | 1.06(0.35,3.16) | 0.0 | |
Log-CRP | 252 | 0.95(0.63,1.43) | 0.1 | 336 | 1.04(0.74,1.45) | 0.0 | |
Log-IL-6 | 245 | 1.21(0.79,1.84) | 0.8 | 329 | 1.40(0.98,1.98) | 3.5 | |
Endostatin | 197 | 0.84(0.58,1.20) | 0.9 | 88 | 1.57(0.80,3.07) | 1.7 | |
sICAM-1 | 230 | 0.75(0.51,1.11) | 2.1 | 308 | 1.06(0.79,1.41) | 0.2 |
*Adjustment for age, sex, race, systolic blood pressure, smoking status, diabetes, body mass index, total cholesterol, HDL-c, triglycerides and fasting glucose
Total cholesterol was not adjusted for when assessing the association of sdLDL