Table 5.
Risk factors for CKD and indicators of married population with fertility desire in rural China.
| OR (crude) | OR (adjusted) | |||||||
|---|---|---|---|---|---|---|---|---|
| CKD | eGFR < 60 mL/min//1.73 m2 | Hematuria | Proteinuria | CKD | eGFR < 60 mL/min//1.73 m2 | Hematuria | Proteinuria | |
| Hypertension | 1.36 (1.31–1.40) | 1.41 (1.34–1.48) | 1.51 (1.45–1.57) | 2.17 (2.07–2.28) | 1.63 (1.59–1.68) | 1.36 (1.28–1.43) | 1.55 (1.49–1.62) | 2.04 (1.94–2.14) |
| Obesity | 1.13 (1.08–1.17) | 1.21 (1.14–1.29) | 1.26 (1.21–1.33) | 2.06 (1.96–2.18) | 1.42 (1.37–1.46) | 1.20 (1.13–1.27) | 1.28 (1.22–1.34) | 1.87 (1.77–1.98) |
| HBsAg positive | 1.13 (1.10–1.17) | 1.29 (1.23–1.35) | 1.19 (1.15–1.24) | 1.24 (1.18–1.31) | 1.27 (1.24–1.31) | 1.35 (1.29–1.42) | 1.23 (1.19–1.28) | 1.24 (1.18–1.31) |
| Female | 9.53 (9.29–9.78) | 2.91 (2.82–2.99) | 2.79 (2.73–2.85) | 1.13 (1.10–1.16) | 2.44 (2.41–2.48) | 3.40 (3.30–3.50) | 3.00 (2.93–3.07) | 1.16 (1.13–1.19) |
| Age (years) | ||||||||
| 20–24 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
| 25–29 | 1.01 (0.99–1.03) | 1.05 (1.01–1.08) | 1.04 (1.02–1.07) | 0.92 (0.90–0.95) | 1.14 (1.12–1.16) | 1.27 (1.23–1.31) | 1.19 (1.17–1.22) | 0.91 (0.88–0.94) |
| 30–34 | 1.15 (1.13–1.17) | 1.47 (1.42–1.52) | 1.10 (1.06–1.13) | 0.94 (0.90–0.98) | 1.34 (1.31–1.37) | 1.89 (1.82–1.96) | 1.30 (1.26–1.34) | 0.92 (0.88–0.96) |
| 35–39 | 1.47 (1.43–1.51) | 2.37 (2.28–2.47) | 1.24 (1.19–1.29) | 0.98 (0.92–1.04) | 1.72 (1.67–1.76) | 3.02 (2.90–3.15) | 1.50 (1.44–1.56) | 0.95 (0.89–1.01) |
| 40–44 | 1.89 (1.81–1.96) | 3.67 (3.47–3.88) | 1.33 (1.25–1.42) | 1.17 (1.07–1.29) | 2.23(2.15–2.32) | 4.78 (4.51–5.06) | 1.64 (1.54–1.75) | 1.12 (1.02–1.23) |
| 45–49 | 1.87 (1.73–2.03) | 4.06 (3.65–4.52) | 1.13 (0.98–1.30) | 1.14 (0.94–1.38) | 2.59 (2.39–2.81) | 6.66 (5.97–7.43) | 1.67 (1.44–1.92) | 1.09 (0.90–1.32) |
| Region | ||||||||
| Eastern Region | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
| Central Region | 0.72 (0.70–0.73) | 1.05 (1.02–1.09) | 0.55 (0.54–0.57) | 0.78 (0.75–0.81) | 0.76 (0.74–0.77) | 1.14 (1.10–1.18) | 0.59 (0.57–0.60) | 0.82 (0.79–0.85) |
| Western Region | 0.67 (0.66–0.68) | 0.91 (0.87–0.94) | 0.49 (0.48–0.50) | 0.92 (0.88–0.95) | 0.72 (0.71–0.73) | 0.99 (0.96–1.03) | 0.52 (0.51–0.54) | 0.98 (0.95–1.02) |
Data are represented as odds ratio (95% CI).
CKD: chronic kidney disease. EGFR: estimated glomerular filtration rate (by Asian modified CKD-EPI equation). Obesity: body-mass index ≥28 (kg/m2). HBsAg: hepatitis B virus surface antigen. CI: confidence interval.