Table 4 Multivariate logistic regression for factors related to CKD in 10 063 participants of the Tehran Lipid and Glucose Study (TLGS) aged 20 years and over.
From: High prevalence of chronic kidney disease in Iran: a large population-based study
Variable | CKD (n = 1897) | Total (n = 10063) | Adjusted odds ratio | 95%CI | P |
|---|---|---|---|---|---|
Age(years) | 1.1 | 1.1–1.2 | <0.001 | ||
Sex | |||||
male | 553(29.2) | 4223(42.0) | 1.0 | <0.001 | |
female | 1344(70.8) | 5840(58.0) | 3.1 | 2.6–3.7 | |
BMI(kg/m2) | |||||
<25 | 392(21.0) | 3614(36.7) | 1.0 | ||
25 to <30 | 852(45.6) | 3951(40.1) | 1.5 | 1.3–1.8 | <0.001 |
≥ 30 | 625(33.4) | 2281(23.2) | 1.6 | 1.3–2.0 | <0.001 |
Waist circumference | |||||
Normal | 848(44.7) | 6714(66.7) | 1.0 | 0.002 | |
Abnormal | 1049(55.3) | 3349(33.3) | 1.2 | 1.1–1.4 | |
Blood pressure | |||||
Normotensive | 915(48.2) | 7470(74.2) | 1.0 | 0.004 | |
Hypertensive | 982(51.8) | 2593(25.8) | 1.2 | 1.1–1.4 | |
Dyslipidemia | |||||
Normolipidemic | 653(34.4) | 5601(55.7) | 1.0 | <0.001 | |
Dyslipidemic | 1244(65.6) | 4462(44.3) | 1.3 | 1.1–1.5 | |
Diabetes | |||||
Nondiabetic | 1403(74.0) | 8682(86.3) | 1.0 | 0.6 | |
Diabetic | 494(26.0) | 1381(13.7) | 0.9 | 0.8–1.1 | |
Smoking | |||||
Nonsmoker | 1741(92.6) | 8609(86.9) | 1.0 | 0.778 | |
Smoker | 140(7.4) | 1300(13.1) | 1.1 | 0.9–1.3 |