Table 2.
Comparison of parameters before and after 2-week LPD in total patients
| PRE | Week 2 | t/Z | p-value | |
|---|---|---|---|---|
| SBP (mmHg) | 137.04 ± 17.74 | 133.28 ± 16.66 | 6.973 | < 0.001 |
| DBP (mmHg) | 86.68 ± 12.21 | 84.42 ± 11.82 | 5.985 | < 0.001 |
| BMI (kg/m2) | 27.53 ± 3.63 | 27.35 ± 3.51 | 4.625 | < 0.001 |
| ALT (U/L) | 28.00 (19.00, 43.00) | 26.00 (19.00, 41.00) | − 4.793 | < 0.001 |
| AST (U/L) | 21.00 (18.00, 27.00) | 20.00 (17.00, 26.00) | − 5.239 | < 0.001 |
| FPG (mmol/L) | 5.67 ± 0.87 | 5.63 ± 0.83 | 1.483 | 0.139 |
| TG (mmol/L) | 1.89 (1.31,2.71) | 1.64 (1.19, 2.45) | − 5.111 | < 0.001 |
| TC (mmol/L) | 4.95 ± 0.96 | 4.89 ± 0.96 | 2.886 | 0.004 |
| BUN (mmol/L) | 4.94 ± 1.40 | 4.37 ± 1.27 | 12.286 | < 0.001 |
| Scr (μmol/L) | 84.66 ± 13.82 | 83.63 ± 13.59 | 2.552 | 0.011 |
| sUA (μmol/L) | 576.43 ± 91.29 | 514.01 ± 88.17 | 26.453 | < 0.001 |
| eGFR [mL min−1 (1.73 m2)−1] | 95.91 ± 19.96 | 96.67 ± 20.28 | − 1.753 | 0.080 |
Data are expressed as the mean ± SD, median (quartile)
sUA serum uric acid, SBP systolic blood pressure, (1 mmHg = 0.133 kPa), SDP diastolic blood pressure, (1 mmHg = 0.133 kPa), BMI body mass index, ALT serum alanine aminotransferase, AST serum aspartate aminotransferase, FPG fasting plasma glucose, TG serum triglyceride, TC serum total cholesterol, BUN blood urea nitrogen, Cr serum creatinine, eGFR = glomerular filtration rate