Table 2.
Results of the univariate logistic regression analysis of factors associated with nonfatal cardiovascular/cerebrovascular events, weighted.
| Statistics | OR (95%CI) | |
|---|---|---|
| Age (years) | 47.64 ± 0.39 | 1.08 (1.07, 1.09) |
| Sex, n (%) | ||
| Male (n = 4,370) | 48.43 | Ref |
| Female (n = 4,502) | 51.57 | 0.71 (0.56, 0.90) |
| Race, n (%) | ||
| Mexican American (n = 1,129) | 7.79 | Ref |
| Other races (n = 2,248) | 14.02 | 1.50 (1.01, 2.23) |
| Non-hispanic White (n = 3,545) | 67.81 | 1.71 (1.19, 2.47) |
| Non-hispanic Black (n = 1,950) | 10.38 | 2.01 (1.44, 2.81) |
| Marital status, n (%) | ||
| Married/Living with partner (n = 5,228) | 63.67 | Ref |
| Widowed/divorced/separated (n = 1,936) | 18.18 | 1.95 (1.54, 2.47) |
| Never married (n = 1,708) | 18.16 | 0.44 (0.30, 0.64) |
| Educational level, n (%) | ||
| < High school (n = 1,738) | 12.56 | Ref |
| High school (n = 1,944) | 21.72 | 0.88 (0.65, 1.19) |
| >High school (n = 5,190) | 65.72 | 0.45 (0.33, 0.60) |
| PIR, n (%) | ||
| <1.2 (n = 2,442) | 18.51 | Ref |
| ≥1.2 (n = 6,430) | 81.49 | 0.72 (0.57, 0.91) |
| Bady mass index, n (%) | ||
| <25 kg/m2 (n = 2,554) | 28.54 | Ref |
| 25 to 30 kg/m2 (n = 2,874) | 32.91 | 1.28 (0.95, 1.72) |
| ≥30 kg/m2 (n = 3,444) | 38.56 | 1.89 (1.41, 2.53) |
| Current smoker, n (%) | ||
| Yes (n = 546) | 6.09 | Ref |
| No (n = 583) | 7.11 | 1.32 (0.66, 2.65) |
| Unknown (n = 7,743) | 86.80 | 0.86 (0.52, 1.40) |
| Systolic blood pressure (mmHg) | 122.07 ± 0.27 | 1.02 (1.01, 1.03) |
| Diastolic blood pressure (mmHg) | 70.67 ± 0.30 | 0.98 (0.97, 0.99) |
| Glucose (mg/dl) | 99.55 ± 0.48 | 1.01 (1.01, 1.01) |
| Cholesterol (mg/dl) | 192.58 ± 0.69 | 0.99 (0.99, 0.99) |
| Triglycerides (mg/dl) | 149.32 ± 2.28 | 1.00 (1.00, 1.00) |
| HDL (mg/dl) | 54.12 ± 0.35 | 0.99 (0.98, 1.00) |
| Glycohemoglobin (%) | 5.63 ± 0.02 | 1.45 (1.36, 1.55) |
| Energy intake (kcal/day) | 2,182.17 ± 10.89 | 1.00 (1.00, 1.00) |
| Vigorous activity, n (%) | ||
| Yes (n = 1,840) | 22.98 | Ref |
| No (n = 7,032) | 77.02 | 1.42 (1.03, 1.97) |
| Diabetes, n (%) | ||
| Yes (n = 1,143) | 9.49 | Ref |
| No (n = 7,499) | 88.13 | 0.20 (0.15, 0.26) |
| Borderline (n = 230) | 2.38 | 0.62 (0.35, 1.09) |
| Hypertension, n (%) | ||
| Yes (n = 3,228) | 32.44 | Ref |
| No (n = 5,644) | 67.56 | 0.19 (0.15, 0.24) |
| Hypercholesteremia, n (%) | ||
| Yes (n = 3,107) | 34.32 | Ref |
| No (n = 5,765) | 65.68 | 0.23 (0.18, 0.30) |
| Sleeping disorder, n (%) | ||
| Yes (n = 2,403) | 29.77 | Ref |
| No (n = 6,469) | 70.23 | 0.57 (0.46, 0.71) |
| Hypoglycemic drugs, n (%) | ||
| Yes (n = 874) | 7.44 | Ref |
| No (n = 1,125) | 11.52 | 0.65 (0.45, 0.93) |
| Unknown (n = 6,873) | 81.04 | 0.21 (0.15, 0.28) |
| Antihypertensive drugs, n (%) | ||
| Yes (n = 2,426) | 23.44 | Ref |
| No (n = 396) | 4.43 | 0.41 (0.23, 0.71) |
| Unknown (n = 6,050) | 72.13 | 0.16 (0.12, 0.20) |
| Lipid-lowing drugs, n (%) | ||
| Yes (n = 1,749) | 18.27 | Ref |
| No (n = 584) | 6.01 | 0.32 (0.21, 0.50) |
| Unknown (n = 6,539) | 75.72 | 0.11 (0.09, 0.14) |
| Preventive aspirin use, n (%) | ||
| Yes (n = 190) | 2.66 | Ref |
| No (3,437) | 39.08 | 1.08 (0.33, 3.57) |
| Unknown (n = 5,245) | 58.26 | 3.39 (1.08, 10.65) |
| Fiber intake (g/day) | 17.38 ± 0.22 | 0.98 (0.97, 0.99) |
| Fiber intake tertile, n (%) | ||
| Tertile1 (n = 2,929) | 30.88 | Ref |
| Tertile2 (n = 2,959) | 34.82 | 0.83 (0.66, 1.04) |
| Tertile3 (n = 2,984) | 34.29 | 0.64 (0.48, 0.84) |
Mean ± standard error (SE) for continuous variables, Percentage (%) for categorical variables. p-Value was calculated via logistic regression analysis.
Tertile1, 7.51 ± 0.07 g/day; Tertile2, 14.90 ± 0.05 g/day; Tertile3, 28.79 ± 0.25 g/day.
OR, odds ration; 95% CI, 95% confidence interval; PIR, poverty to income ratio; BMI, body mass index; HDL, high density lipoprotein.