Korean J Intern Med > Volume 36(3); 2021 > Article |
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Values are presented as number (%) or mean ± SD, 24-hour UNa, 24-hour urinary sodium; CKD, chronic kidney disease; eGFR estimated glomerular filtration rate; ACEI, angiotensin-converting-enzyme inhibitors; ARB, angiotensin receptor blocker; UACR, urine albumin-to-creatinine ratio; UAGT, urine angiotensinogen; Log, logarithm; Cr, creatinine.
Predictor | Regression coefficient (95% CI) | p value |
---|---|---|
Age | –0.004 (–0.116 to 0.108) | 0.949 |
Female | 0.168 (–2.694 to 3.030) | 0.908 |
Waist-to-hip ratio | 38.805 (18.035 to 59.575) | < 0.001 |
24-hour UNa | 0.020 (0.002 to 0.038) | 0.027 |
Log UAGT/Cr | 1.950 (0.103 to 3.798) | 0.039 |
Log UACR | 1.577 (–0.448 to 3.602) | 0.127 |
eGFR categorya, mL/min/1.73 m2 | ||
60–90 | 2.421 (–2.013 to 6.855) | 0.285 |
30–59 | –0.237 (–4.644 to 4.170) | 0.916 |
15–29 | 3.599 (–1.605 to 8.803) | 0.176 |
< 15 | 8.015 (1.664 to 14.367) | 0.045 |
24-hour Unaa |
UAGT/Cr |
p value | ||
---|---|---|---|---|
1st tertile | 2nd tertile | 3rd tertile | ||
1st tertile | 125.269 ± 1.384 (n = 169) | 129.885 ± 1.388 (n = 170) | 129.077 ± 1.392 (n = 168) | 0.049 |
2nd tertile | 126.394 ± 1.433 (n =164) | 130.09 ± 1.347 (n = 181) | 129.293 ± 1.378 (n = 169) | 0.110 |
3rd tertile | 130.454 ± 1.445 (n = 168) | 128.902 ± 1.433 (n = 163) | 131.873 ± 1.384 (n = 168) | 0.212 |
p value | 0.041 | 0.882 | 0.204 |
From multivariable binary logistic regression models stratified by 3 × 3 groups and adjusted for age, sex, 5 stages according to the estimated glomerular filtration rate category, waist-to-hip ratio, body mass index, and hemoglobin level (g/dL).
OR, odds ratio; CI, confidence interval; 24-hour UNa, 24-hour urinary sodium; UAGT/Cr, urinary angiotensinogen-to-creatinine ratio.