|
Age, year
| | | | |
|
≤ 30
|
202 (50.5%)
|
139 (38.9%)
|
624 (36.0%)
|
384 (43.9%)
|
|
30–40
|
131 (32.8%)
|
145 (40.7%)
|
702 (40.5%)
|
342 (39.1%)
|
|
40–50
|
53 (13.3%)
|
54 (15.1%)
|
314 (18.1%)
|
110 (12.6%)
|
|
> 50
|
14 (3.5%)
|
19 (5.3%)
|
92 (5.4%)
|
38 (4.4%)
|
|
Male, n (%)
|
278 (69.5%)
|
250 (70.0%)
|
1114 (64.3%)
|
497 (56.9%)
|
|
BMI, kg/m2
| | | | |
|
< 18.5
|
44 (11.0%)
|
44 (12.3%)
|
163 (9.4%)
|
95 (10.9%)
|
|
18.5–23.9
|
252 (63.0%)
|
232 (65.0%)
|
1053 (60.8%)
|
509 (58.2%)
|
|
≥ 24
|
104 (26.0%)
|
81 (22.7%)
|
516 (29.8%)
|
270 (30.9%)
|
|
High school above, n(%)
|
256 (64.0%)
|
343 (96.1%)
|
1413 (81.6%)
|
729 (83.4%)
|
|
Annual family personal income( thousand yuan/person)
| | | | |
|
< 20
|
50 (12.5%)
|
47 (13.2%)
|
163 (9.4%)
|
76 (8.7%)
|
|
20–40
|
45 (11.3%)
|
25 (7.0%)
|
123 (7.1%)
|
59 (6.8%)
|
|
40–60
|
47 (11.7%)
|
29 (8.1%)
|
156 (9.0%)
|
86 (9.8%)
|
|
60–80
|
72 (18.0%)
|
48 (13.4%)
|
239 (13.8%)
|
134 (15.3%)
|
|
Physical activity ≥ 1time/week, n (%)
|
124 (31.0%)
|
129 (36.1%)
|
669 (38.6%)
|
376 (43.0%)
|
|
Sleeping pills using, n(%)
|
26 (6.5%)
|
26 (7.3%)
|
103 (5.9%)
|
54 (6.2%)
|
|
Nocturnal sleep duration > 7 h, n(%)
|
136 (34.0%)
|
95 (26.6%)
|
535 (30.9%)
|
340 (38.9%)
|
|
Non-smoker, n (%)
|
372 (93.0%)
|
330 (92.4%)
|
1604 (92.6%)
|
803 (91.9%)
|
|
Often staying up late
|
218 (54.5%)
|
195 (54.6%)
|
970 (56.0%)
|
449 (51.4%)
|
|
Sedentary duration/ (h per day)
| | | | |
|
> 8
|
80 (20.0%)
|
100 (28.0%)
|
407 (23.5%)
|
156 (17.8%)
|
|
Coronary disease, n (%)
|
3 (0.8%)
|
1 (0.3%)
|
13 (0.7%)
|
5 (0.6%)
|
|
Diabetes, n (%)
|
0
|
0
|
7 (0.4%)
|
0
|
|
Hypertension, n (%)
|
6 (1.5%)
|
5 (1.4%)
|
40 (2.3%)
|
21 (2.4%)
|
|
Total cholesterol
|
4.8 (0.9)
|
4.8 (0.9)
|
4.8 (0.9)
|
4.8 (0.8)
|
|
LDL-C
|
3.0 (0.7)
|
3.0 (0.7)
|
3.1 (0.7)
|
3.1 (0.6)
|
|
Triglycerides
|
1.2 (0.8)
|
1.2 (0.9)
|
1.2 (0.9)
|
1.2 (1.0)
|
|
HDL-C
|
1.4 (0.3)
|
1.4 (0.3)
|
1.4 (0.2)
|
1.4 (0.2)
|
|
Outcomes
| | | | |
|
NAFLD
|
9 (2.3%)
|
11 (3.1%)
|
79 (4.5%)
|
41 (4.7%)
|
