Table 3.
Univariate and multivariate logistic regression analysis for left ventricular hypertrophy (1 = no LVH; 2 = LVH)
| OR(95% CI) |
Crude |
Adjusted |
Adjusted |
|
|---|---|---|---|---|
| P value a | OR(95% CI) | P value b | ||
| Age (per 1 year) |
1.061 (1.040-1.082) |
<0.001 |
- |
- |
| Duration of CKD (per 1 month) |
0.999 (0.993-1.005) |
0.759 |
- |
- |
| Male vs. female |
1.525 (0.879-2.645) |
0.133 |
- |
- |
| Current smoker (no vs. yes) |
0.931 (0.476-1.822) |
0.835 |
|
|
| Alcohol intake (no vs. yes) |
1.980 (0.780-5.027) |
0.151 |
|
|
| BMI (per 1 kg/m2) |
0.992 (0.908-1.083) |
0.855 |
|
|
| Diabetes (no vs. yes) |
1.203 (0.614-2.989) |
0.690 |
|
|
| ACEI/ARB (no/yes) |
0.768 (0.431-1.368) |
0.370 |
|
|
| Proteinuria (per 1 g/24 h) |
0.939 (0.815-1.081) |
0.381 |
|
|
| Hemoglobin (per 1 g/L) |
0.971 (0.960-0.983) |
<0.001 |
- |
- |
| ALB (per 1 g/L) |
1.017 (0.977-1.061) |
0.421 |
|
|
| eGFR < 60 ml/min/1.73 m2 |
8.150 (3.234-20.542) |
<0.001 |
3.943 (1.255-12.387) |
0.019 |
| Cholesterol (per 1 mmol/L) |
0.940 (0.844-1.048) |
0.264 |
|
|
| Triglyceride (per 1 mmol/L) |
0.930 (0.711-1.217) |
0.598 |
|
|
| LDL-C (per 1 mmol/L) |
0.936 (0.816-1.047) |
0.347 |
|
|
| Calcium (per 1 mg/dL) |
0.397 (0.223-0.646) |
<0.001 |
- |
- |
| Phosphate (per 1 mg/dL) |
2.998 (1.500-5.992) |
0.002 |
- |
- |
| iPTH (per 1 pg/mL) |
1.006 (1.003-1.010) |
<0.001 |
1.004 (1.002-1.007) |
0.001 |
| Serum uric acid (per 1 umol/L) |
1.003 (1.001-1.006) |
0.004 |
- |
- |
| PSQI score |
1.117 (1.041-1.200) |
0.002 |
1.092 (1.011-1.179) |
0.025 |
| BDI-SF score |
1.061 (0.012 - 1.111) |
0.014 |
- |
- |
| SBP (per 1 mmHg) |
1.044 (1.028-1.061) |
<0.001 |
1.034 (1.015-1.054) |
<0.001 |
| DBP (per 1 mmHg) | 1.056 (1.032-1.081) | <0.001 | - | - |
(aall of the variables were adjusted by age, sex. bThe age, sex, hemoglobin, eGFR, phosphate, serum calcium, Serum uric acid, iPTH, SBP, DBP, BDI -score and PSQI score were included in the multivariate model (backward method). -Without significance and not able to be included in the multivariate model. eGFR: the estimated glomerular filtration rate; iPTH: intact parathyroid hormone, SBP: systolic blood pressure; DBP: diastolic blood pressure; PSQI: Pittsburgh Sleep Quality Index).