Table 3.
Relationship between ABI and microalbuminuria with some cardiovascular risk factors
| Variable | Microalbuminuria | ABI | |||
|---|---|---|---|---|---|
| (−) | (+) | ≤0.90 | >0.90 | ||
| Blood pressure | <130/80 mmHg | 21 | 11 | 7 | 25 |
| ≥130/80 mmHg | 11 | 19 | 8 | 22 | |
| OR, 95% CI, P | P = 0.023 | P = 0.660 | |||
| OR = 3.3 | |||||
| History of hypertension | With hypertension | 10 | 21 | 11 | 20 |
| Without hypertension | 22 | 9 | 4 | 27 | |
| OR, 95% CI, P | P = 0.002 | P = 0.038 | |||
| OR = 5.1 | OR = 3.7 | ||||
| Blood lipid level | No disturbances | 25 | 9 | 5 | 29 |
| With disturbances | 7 | 21 | 10 | 18 | |
| OR, 95% CI, P | P = 0.004 | P = 0.021 | |||
| OR = 5.7 | OR = 8.6 | ||||
| Waist circumference | No center fat | 23 | 13 | 4 | 32 |
| Fatty central part | 9 | 17 | 11 | 15 | |
| OR, 95% CI, P | P = 0.023 | P = 0.005 | |||
| OR = 3.3 | OR = 5.8 | ||||
| BMI | Not overweight | 24 | 18 | 34 | 8 |
| Overweight | 8 | 12 | 13 | 7 | |
| P value | P = .207 | P = 0.170 | |||
ABI, ankle–brachial index; CI, confidence interval; OR, odds ratio.