|
Number
|
534
|
534
| |
|
MUFA intake (g/day)‡
|
31.16 (8.59)
|
34.12 (9.10)
|
< 0.001
|
|
Total PUFA intake (g/day)‡
|
23.30 (4.58)
|
25.93 (4.86)
|
< 0.001
|
|
Nut intake (g/day)†
|
2.86 (1.22–8.98)
|
3.15 (1.50–8.80)
|
0.743
|
|
Energy intake (kcal/day)‡
|
2167.63 (598.59)
|
2263.95 (617.49)
|
0.010
|
|
Sex (n, %)
| | |
1.000
|
|
Men
|
364 (68.16%)
|
364 (68.16%)
| |
|
Women
|
170 (31.84%)
|
170 (31.84%)
| |
|
Age (n, %)
| | |
0.734
|
|
< 40 year
|
138 (25.84%)
|
140 (26.22%)
| |
|
40–60
|
334 (62.55%)
|
340 (63.67%)
| |
|
≥ 60
|
62 (11.61%)
|
54 (10.11%)
| |
|
Education level (n, %)
| | |
0.332
|
|
Primary school and less than
|
49 (9.18%)
|
40 (7.49%)
| |
|
Junior middle and high school
|
202 (37.83%)
|
223 (41.76%)
| |
|
Junior college or above
|
283 (53.00%)
|
271 (50.75%)
| |
|
Marital status (n,%)
| | |
0.192
|
|
Single
|
62 (11.61%)
|
49 (9.18%)
| |
|
Married or other
|
472 (88.39%)
|
485 (90.82%)
| |
|
BMI (n, %)
| | |
< 0.001
|
|
< 18.5 kg/m2
|
20 (3.75%)
|
3 (0.56%)
| |
|
18.5–24.0
|
382 (71.54%)
|
179 (33.52%)
| |
|
≥ 24.0
|
132 (24.72%)
|
352 (65.92%)
| |
|
Income (n, %)
| | |
0.448
|
|
< 2000 yuan/month
|
35 (6.55%)
|
32 (5.99%)
| |
|
2000–3000
|
174 (32.58%)
|
157 (29.40%)
| |
|
≥ 3000
|
325 (60.86%)
|
345 (64.61%)
| |
|
Smoking status (n, %)
| | |
0.284
|
|
Never smoker
|
383 (71.72%)
|
367 (68.73%)
| |
|
Smoker
|
151 (28.28%)
|
167 (31.27%)
| |
|
Tea-drinking status (n, %)
| | |
0.029
|
|
No drinking
|
234 (43.82%)
|
199 (37.27%)
| |
|
Drinking
|
300 (56.18%)
|
335 (62.73%)
| |
|
Occupation (n, %)
| | |
0.187
|
|
Mental labour
|
152 (28.46%)
|
158 (29.59%)
| |
|
Physical labour
|
136 (25.47%)
|
111 (20.79%)
| |
|
Other
|
246 (46.07%)
|
265 (49.63%)
| |
|
Physical exercise (n, %)
| | |
0.046
|
|
Light
|
156 (29.21%)
|
194 (36.33%)
| |
|
Moderate
|
164 (30.71%)
|
147 (27.53%)
| |
|
Severe
|
214 (40.07%)
|
193 (36.14%)
| |
|
History of hyperlipidemia (n, %)
| | |
0.661
|
|
No
|
508 (95.13%)
|
511 (95.69%)
| |
|
Yes
|
26 (4.87%)
|
23 (4.31%)
| |
|
History of diabetes (n, %)
| | |
0.241
|
|
No
|
519 (97.19%)
|
512 (95.88%)
| |
|
Yes
|
15 (2.81%)
|
22 (4.12%)
| |
|
History of hypertension (n, %)
| | |
< 0.001
|
|
No
|
436 (81.65%)
|
375 (70.22%)
| |
|
Yes
|
98 (18.35%)
|
159 (29.78%)
| |
