Group | Non-NAFLD | NAFLD | P-value |
---|---|---|---|
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%) |