Table 1.
Baseline demographics of the study participants
| Characteristic | n = 868 |
|---|---|
| Male, n (%) | 407 (46.9) |
| Age, y | 47.19 (16.12) |
| Race, n (%) | |
| White | 599 (69.0) |
| Black | 185 (21.3) |
| Asian | 45 (5.2) |
| Other | 39 (4.5) |
| Height, m | 169.23 (9.61) |
| Weight, kg | 86.69 (22.28) |
| BMI, kg/m2 | 30.19 (7.21) |
| Systolic blood pressure, mm Hg | 125.41 (17.68) |
| Diastolic blood pressure, mm Hg | 76.12 (10.31) |
| Resting pulse, per minute | 69.00 (12.56) |
| Respiratory rate, per minute | 17.49 (2.01) |
| Fasting glucose, mg/dL | 92.62 (17.06) |
| Glucose levels, n (%) | |
| Normal | 684 (78.8) |
| Impaired | 144 (16.6) |
| Diabetes | 40 (4.6%) |
| rs10305441 (%) | |
| GG | 852 (98.2) |
| AG | 14 (1.6) |
| AA | 2 (0.2) |
| rs761387 (%) | |
| AA | 674 (77.6) |
| GA | 181 (20.9) |
| GG | 13 (1.5) |
| rs10305423 (%) | |
| CC | 811 (94.5) |
| TC | 46 (5.4) |
| TT | 1 (0.1) |
| rs10305492 (%) | |
| GG | 846 (97.6) |
| AG | 21 (2.4) |
| AA | 0 (0) |
| rs742762 (%) | |
| AA | 664 (76.6) |
| CA | 190 (21.9) |
| CC | 13 (1.5) |
Data for categorical variables is presented as frequencies (%) and for numerical variables mean (SD).
BMI, body mass index.