|
Variables
|
n (%)
|
|---|
|
Gender
|
|
Female
|
40,834 (62.2)
|
|
Male
|
24,833 (37.8)
|
|
Age (years) (mean ± SD)
|
63.9 ± 11.7
|
|
20–29
|
98 (0.1)
|
|
30–39
|
1077 (1.6)
|
|
40–49
|
6383 (9.7)
|
|
50–59
|
16,276 (24.8)
|
|
60–69
|
19,966 (30.4)
|
|
70–79
|
15,511 (23.6)
|
|
80–89
|
5832 (8.9)
|
|
≥ 90
|
456 (0.7)
|
|
Region, n (%)
|
|
Northeast
|
14,864 (22.6)
|
|
Northern
|
18,032 (27.5)
|
|
Central
|
23,104 (35.2)
|
|
Southern
|
9667 (14.7)
|
|
Hospital level
|
|
First level
|
45,541 (69.4)
|
|
Middle level
|
15,030 (22.9)
|
|
Standard/Advance level
|
5096 (7.8)
|
|
Healthcare coverage
|
|
Universal coverage scheme
|
48,747 (74.2)
|
|
Government officer
|
13,181 (20.1)
|
|
Social security scheme
|
2931 (4.5)
|
|
Others
|
808 (1.2)
|
|
Occupations
|
|
Unemployed/retired
|
22,438 (34.2)
|
|
Agriculturist
|
3346 (5.1)
|
|
Private business
|
22,649 (34.5)
|
|
Officer
|
3820 (5.8)
|
|
Others
|
13,414 (20.4)
|
|
Comorbidity
|
|
Dyslipidemia
|
41,171 (62.7)
|
|
Diabetes mellitus
|
8628 (13.1)
|
|
Gout
|
5083 (7.7)
|
|
Smoking
|
|
Never
|
50,733 (82.6)
|
|
Ex-smoker
|
7624 (12.4)
|
|
Current smoker
|
3035 (4.9)
|
|
Duration of hypertension (years) (mean ± SD)
|
6.5 ± 4.1
|
|
Blood pressure (mmHg)
|
|
SBP (mean ± SD)
|
132.6 ± 15.2
|
|
DBP (mean ± SD)
|
75.9 ± 10.6
|
|
Waist circumference (cm)
|
86.3 ± 10.8
|
|
BMI (kg/m2) (mean ± SD)
|
24.9 ± 4.7
|
|
< 25
|
34,137 (54.1)
|
|
25–29.99
|
20,797 (33)
|
|
30–34.99
|
6386 (10.1)
|
|
≥ 35
|
1751 (2.8)
|
|
Biochemical measurements (mean ± SD)
|
|
Serum uric acid (mg/dL)
|
6.1 ± 1.8
|
|
TC (mg/dL)
|
193.7 ± 44.7
|
|
TG (mg/dL)
|
150.9 ± 89.2
|
|
HDL (mg/dL)
|
50.7 ± 15.6
|
|
LDL (mg/dL)
|
115.1 ± 36.8
|
|
Estimated GFR (mL/min/1.73 m2)
|
71 ± 23.6
|
|
≥ 90
|
13,678 (23.7)
|
|
60–89
|
25,263 (43.8)
|
|
30–59
|
16,418 (28.4)
|
|
15–29
|
1649 (2.9)
|
|
< 15
|
731 (1.3)
|
|
Number of antihypertensive medications
|
|
0
|
1110 (1.7)
|
|
1
|
26,153 (39.8)
|
|
2
|
27,175 (41.4)
|
|
≥ 3
|
11,229 (17.1)
|
- SD standard deviation, mmHg millimeter of mercury, SBP systolic blood pressure, DBP diastolic blood pressure, cm centimeter, FPG fasting plasma glucose, TC total cholesterol, TG triglyceride, HDL, high-density lipoprotein cholesterol, LDL low-density lipoprotein cholesterol, BMI body mass index, eGFR estimated glomerulus filtration rate
