Table 3.
The Odds Ratio and Adjusted Odds Ratio of Mild Insufficiency of Kidney Function and Chronic Kidney Disease Associated with Different Malondialdehyde Levels
| MDA (μmol/L) | OR (95% CI) | ORa (95% CI) | ORb (95% CI) | |
|---|---|---|---|---|
| MIKF | <2.90 | 1.00 | 1.00 | 1.00 |
| 2.90–3.43 | 1.12 (0.83–1.51) | 1.34 (0.96–1.86) | 1.33 (0.94–1.88) | |
| 3.43–4.01 | 1.23 (0.91–1.65) | 1.49 (1.07–2.08) | 1.46 (1.02–2.07) | |
| ≥4.01 | 2.23 (1.68–2.97) | 2.19 (1.59–3.03) | 1.99 (1.41–2.81) | |
| p=0.000 | p=0.000 | p=0.000 | ||
| CKD | <2.90 | 1.00 | 1.00 | 1.00 |
| 2.90–3.43 | 1.17 (0.55–2.49) | 2.00 (0.89–4.53) | 2.01 (0.86–4.67) | |
| 3.43–4.01 | 1.63 (0.79–3.33) | 2.57 (1.18–5.56) | 3.11 (1.39–6.93) | |
| ≥4.01 | 2.41 (1.20–4.83) | 2.70 (1.29–5.70) | 3.23 (1.45–7.19) | |
| p=0.013 | p=0.009 | p=0.004 | ||
| Nc | 1111/588/72 | 1111/588/72 | 1017/560/70 |
a
Adjusted for age and gender.
b
Adjusted for age, gender, alcohol intake, tobacco consumption, sleep quality, physical activity, BMI, systolic blood pressure, diastolic blood pressure, blood glucose level, and serum levels of cholesterol, triglyceride, ALT and AST.
Nc=normal kidney function/MIKF/CKD.
MIKF, Mild insufficiency of kidney function; CKD, chronic kidney disease; MDA, reactive carbonyl species; OR, odds ratio; CI, confidence interval.