|
Age (y)
|
54.3 ± 7.8
|
53.2 ± 7.8
|
0.171
|
|
Body mass index (kg/m2)
|
23.3 ± 2.8
|
23.5 ± 2.6
|
0.461
|
|
Systolic blood pressure (mmHg)
|
125.8 ± 15.9
|
125.7 ± 14.1
|
0.940
|
|
Diastolic blood pressure (mmHg)
|
74.0 ± 10.7
|
73.8 ± 9.1
|
0.823
|
|
Serum total cholesterol (mg/dl)
|
203.5 ± 34.3
|
202.1 ± 31.8
|
0.672
|
|
Serum HDL cholesterol (mg/dl)
|
54.6 ± 13.6
|
56.3 ± 16.2
|
0.269
|
|
Serum triglyceride (mg/dl)
|
136.7 ± 91.1
|
139.5 ± 90.8
|
0.766
|
|
Fasting plasma glucose (mg/dl)
|
97.2 ± 9.4
|
97.6 ± 9.7
|
0.672
|
|
Serum uric acid (mg/dl)
|
5.98 ± 1.21
|
5.93 ± 1.21
|
0.673
|
|
Blood urea nitrogen (mg/dl)
|
15.8 ± 3.7
|
15.2 ± 3.4
|
0.143
|
|
Serum creatinine (mg/dl)
|
0.817 ± 0.117
|
0.797 ± 0.111
|
0.090
|
|
eGFR (ml/min/1.73 m2)
|
79.1 ± 13.1
|
81.5 ± 12.4
|
0.066
|
|
Renal function (eGFR ≥ 90/ 90 > eGFR ≥ 60/ eGFR < 60) (%)
|
17.6/77.8/4.6
|
25.2/72.2/2.6
|
0.133
|
|
Antihypertensive medications (%)
|
18.8
|
12.9
|
0.122
|
|
Green tea consumption (≤1 cups per day/2-3 cups per day/4-5 cups per day/≥6 cups per day) (%)
|
26.8/30.1/21.8/21.3
|
27.7/33.6/20.0/18.7
|
0.840
|
|
Alcohol consumption (daily/occasionally/non-) (%)
|
46.4/35.2/18.4
|
47.7/38.7/13.6
|
0.426
|
|
Smoking status (non- or ex-/ 1–20 cigarettes per day/ >20 cigarettes per day) (%)
|
59.4/29.7/10.9
|
59.4/25.8/14.8
|
0.429
|
|
Coffee consumption (≤1 cup per day/2-3 cups per day/≥4 cups per day) (%)
|
61.1/29.7/9.2
|
55.5/32.9/11.6
|
0.510
|
