Table 2.
Comparison between characteristics by categories of serum uric acid of baseline (uric acid is from baseline).
| Variables | Serum uric acid quartile(mg/dL) (Men) n = 1,379 | Serum uric acid quartile(mg/dL) (Women) n = 1,825 | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| ≤4.52 | 4.53–5.34 | 5.35–6.33 | ≥6.34 | F(p) | ≤4.52 | 4.53–5.34 | 5.35–6.33 | ≥6.34 | F(p) | |
| Uric Acid in 2013 | 4.25 (0.93) | 5.25 (0.94) | 5.80 (1.14) | 6.57 (1.39) | 1051.04 (0.001) | 3.80 (0.54) | 4.89 (0.23) | 5.79 (0.28) | 7.36 (0.96) | 1837.71 (<0.001) |
| Uric Acid in 2017 | 4.31.13) | 5.36 (0.83) | 6.04 (1.17) | 7.12 (1.48) | 142.89 (0.001) | 4.25 (0.93) | 5.25 (0.94) | 5.80 (1.14) | 6.57 (1.40) | 200.32 (0.001) |
| Age: M (SD) | 71.61 (6.32) | 71.38 (6.30) | 71.54 (6.29) | 72.15 (6.67) | 1.46 (0.22) | 71.04 (6.25) | 71.80 (6.63) | 72.61 (6.71) | 74.27 (7.04) | 20.98 (< 0.001) |
| Body mass index: M (SD) | 23.61 (3.18) | 23.80 (3.23) | 24.57 (2.96) | 25.14 (2.99) | 22.46 (< 0.001) | 23.56 (3.34) | 24.92 (3.34) | 25.34 (3.66) | 26.05 (3.74) | 51.62 (< 0.001) |
| Waist circumferences (cm): M (SD) | 85.42 (9.16) | 85.73 (9.74) | 88.02 (8.34) | 90.18 (8.13) | 28.67 (< 0.001) | 82.77 (8.49) | 85.69 (8.90) | 87.26 (9.21) | 89.47 (9.35) | 53.87 (< 0.001) |
| Systolic blood pressure (mmHg): M (SD) | 136.31 (16.55) | 136.96 (17.64) | 138.31 (17.17) | 139.73 (17.46) | 3.22 (0.02) | 137.16 (16.94) | 139.59 (17.73) | 139.96 (17.08) | 142.19 (17.05) | 7.60 (< 0.001) |
| Diastolic blood pressure (mmHg): M (SD) | 81.21 (8.69) | 82.49 (8.51) | 82.48 (9.32) | 82.99 (9.45) | 2.10 (0.10) | 80.47 (8.60) | 81.60 (8.68) | 82.02 (8.58) | 81.88 (8.85) | 4.27 (0.005) |
| Total cholesterol (mmol/L): M (SD) | 4.73 (0.99) | 4.59 (0.84) | 4.78 (0.89) | 4.79 (0.95) | 4.44 (0.004) | 5.17 (0.97) | 5.15 (0.91) | 5.27 (1.02) | 5.21 (1.01) | 1.65 (0.18) |
| Triglyceride (mmol/L): M (SD) | 1.29 (0.82) | 1.35 (0.96) | 1.50 (1.16) | 1.77 (1.15) | 17.99 (< 0.001) | 1.47 (1.38) | 1.59 (0.80) | 1.90 (1.26) | 2.15 (1.16) | 33.14 (< 0.001) |
| HDL (mmol/L): M (SD) | 1.51 (0.47) | 1.44 (0.38) | 1.38 (0.38) | 1.32 (0.35) | 16.18 (< 0.001) | 1.64 (0.41) | 1.54 (0.38) | 1.48 (0.38) | 1.34 (0.32) | 52.97 (< 0.001) |
| LDL (mmol/L): M (SD) | 3.08 (0.87) | 3.00 (0.79) | 3.19 (0.82) | 3.18 (0.86) | 4.83 (0.002) | 3.39 (0.85) | 3.42 (0.85) | 3.52 (0.94) | 3.52 (0.90) | 2.78 (0.04) |
| Glucose (mmol/L): M (SD) | 6.44 (2.62) | 5.65 (1.76) | 6.44 (2.62) | 5.65 (1.76) | 15.24 (< 0.001) | 5.88 (2.17) | 5.69 (1.75) | 5.86 (1.78) | 5.88 (1.55) | 1.33 (0.26) |
| HbA1c (%): M (SD) | 6.62 (1.62) | 6.31 (1.15) | 6.30 (1.06) | 6.20 (0.83) | 8.04 (< 0.001) | 6.42 (1.30) | 6.30 (0.98) | 6.38 (0.94) | 6.52 (1.03) | 3.08 (0.03) |
| Creatinine (umol/L): M (SD) | 73.72 (12.58) | 81.19 (12.95) | 84.63 (14.97) | 94.63 (24.90) | 86.95 (< 0.001) | 62.04 (11.55) | 66.52 (12.25) | 70.35 (16.03) | 83.30 (28.97) | 135.94 (< 0.001) |
| CRP (mg/L): M (SD) | 2.20 (5.32) | 1.90 (4.25) | 1.85 (2.81) | 2.55 (5.06) | 2.97 (0.03) | 1.97 (5.76) | 2.15 (5.13) | 2.58 (4.68) | 2.92 (3.98) | 3.49 (0.02) |
Bold values are statistically significant.