Table 3.
Variable | IMT (μm)
|
P* | |
---|---|---|---|
HapE noncarriers | HapE carriers | ||
No covariates | |||
Mean ± SD | 742±108 | 701±94 | 0.007 |
Median | 725 | 687 | 0.03 |
Minimum | 565 | 555 | |
Maximum | 1185 | 960 | |
Multivariate analysis‡ | |||
Model 1 (mean ± SE) | 744±8 | 702±12 | 0.006 |
Model 2 (mean ± SE) | 748±9 | 701±12 | 0.002 |
Model 3 (mean ± SE) | 749±8 | 695±12 | 0.0007 |
Model 1 adjusted for age; Model 2 additional adjusted for current smoking, alcohol consumption, physical activity, dietary intake of saturated fat and total caloric intake; Model 3 further adjusted for BMI, use of statins and Framingham score, which is a composite variable containing age, smoking, blood pressure, LDL, HDL and history of type 2 diabetes.
P values for differences between means were computed by GEE, and were adjusted for multiple testing by adjusted-FDR (q value). The p value for the difference in medians was calculated using the Kruskal-Wallis test.