|
Gender, Female [n(%)]†
|
11,008,565 (52.16)
|
10,723,110 (53.04)
|
285,455 (32.16)
|
< 0.001
|
|
Age, y (Mean ± SD)††
|
29.55 ± 6.19
|
29.39 ± 6.10
|
33.03 ± 7.16
|
< 0.001
|
|
Ethnicity, Han [n (%)]
|
18,567,773 (87.98)
|
17,781,209 (87.95)
|
786,564 (88.63)
|
0.171
|
|
Area, Rural [n (%)]
|
18,348,932 (86.95)
|
17,625,871 (87.19)
|
723,061 (81.47)
|
< 0.001
|
|
Region, South [n (%)]
|
12,248,880 (58.04)
|
11,719,810 (95.68)
|
529,070 (4.32)
|
< 0.001
|
|
Education, Below High School [n (%)]
|
12,139,927 (57.52)
|
11,626,869 (57.51)
|
513,058 (57.81)
|
< 0.001
|
|
Drinking, Yes [n (%)]
|
3,033,405 (14.39)
|
2,791,062 (13.82)
|
242,343 (27.33)
|
< 0.001
|
|
Smoking, Yes [n (%)]
|
2,816,211 (13.36)
|
2,614,132 (12.94)
|
202,079 (22.79)
|
< 0.001
|
|
Salt consumption, Excessive [n (%)]
|
5,416,550 (25.67)
|
5,125,161 (25.57)
|
291,389 (33.21)
|
< 0.001
|
|
BMI, kg/m2 (Mean ± SD)
|
22.63 ± 3.32
|
22.52 ± 3.25
|
25.04 ± 4.06
|
< 0.001
|
|
< 18.5 [n (%)]
|
1,558,090 (7.38)
|
1,533,888 (7.59)
|
24,202 (2.73)
| |
|
18.5–23.9 [n (%)]
|
13,382,798 (63.41)
|
13,029,173 (64.45)
|
353,625 (39.84)
| |
|
24.0–27.9 [n (%)]
|
4,798,023 (22.74)
|
4,477,431 (22.15)
|
320,592 (36.12)
| |
|
≥ 28 [n (%)]
|
1,327,226 (6.29)
|
1,140,466 (5.64)
|
186,760 (21.04)
| |
|
Heart Rate, bp (Mean ± SD)
|
76.02 ± 7.76
|
75.85 ± 7.52
|
79.80 ± 11.32
|
< 0.001
|
|
ALT, U/L (Median, IQR)
|
20.00,15.70
|
20.00, 15.00
|
26.00, 16.80
|
< 0.001
|
|
Blood glucose, mmol/L (Mean ± SD)§
|
4.93 ± 1.00
|
4.92 ± 0.99
|
5.21 ± 1.42
|
< 0.001
|
|
HBsAg, Positive [n (%)]
|
1,208,067 (5.73)
|
1,154,190 (5.71)
|
53,877 (6.08)
|
< 0.001
|
|
History of Diabetes, Yes [n (%)]
|
10,047 (0.05)
|
8,210 (0.04)
|
1,837 (0.21)
|
< 0.001
|
|
Overall stress, Yes [n (%)]
|
2,411,365 (11.47)
|
2,271,218 (11.27)
|
140,147 (15.85)
|
< 0.001
|
