Table 2.
Relationship of biological, demographic and social risk factors on measurements of peripheral arterial disease evaluated by the ankle brachial and toe brachial indices in the Cameron County Hispanic Cohort, 2015–2020.
| ABI-Low ≤ 0.9 vs. Normal* |
ABI-High ≤ 0.9 vs. Normal* |
ABI-High > 1.4 vs. Normal* |
TBI < 0.7 vs. Normal* |
Any ABI/TBI vs Normal* |
|
|---|---|---|---|---|---|
| Estimated Odds Ratios (95 %CI) | |||||
| Age | 1.02 (0.99,1.05) | 1.17 (1.07,1.28) | 0.98 (0.94,1.02) | 1.15 (1.08,1.23) | 1.01 (0.98,1.04) |
| Sex (females) | 1.19 (0.60,2.36) | 0.57 (0.11,3.01) | 0.14 (0.05,0.43) | 0.91 (0.22,3.73) | 0.68 (0.37,1.22) |
| Hypertension | 1.22 (0.66,2.26) | 6.06 (1.27,28.83) | 0.54 (0.16,1.79) | 1.79 (0.56,5.68) | 1.02 (0.55,1.88) |
| Smoker | 2.21 (0.93,5.23) | 5.56 (1.23,25.24) | – | 6.94 (1.72,27.97) | 1.50 (0.65,3.43) |
| Diabetes | 1.10 (0.60,2.04) | 3.58 (1.14,11.28) | 3.45 (1.19,10.00) | 3.72 (1.40,9.87) | 1.43 (0.83,2.45) |
| ≤ High school degree | 0.55 (0.30,1.04) | 0.06 (0.02,0.26) | 1.24 (0.37,4.14) | 0.25 (0.08,0.83) | 0.70 (0.39,1.27) |
| Formerly married (vs single/married | 1.66 (0.75,3.64) | 1.80 (0.34,9.44) | 0.66 (0.16,2.69) | 2.30 (0.62,8.61) | 1.49 (0.72,3.08) |
| Has insurance | 0.88 (0.42,1.84) | 3.50 (0.84,14.57) | 3.06 (0.93,10.12) | 2.96 (0.67,13.00) | 1.22 (0.57,2.62) |
| Income (in $1000) | 1.00 (0.98,1.01) | 0.97 (0.94,1.01) | 0.93 (0.89,0.97) | 0.98 (0.94,1.02) | 0.98 (0.96,1.00) |
*Normal defined as 0.9 < ABI ≤ 1.4 or TBI ≥ 0.7.