Table 1.
Variables | T1 group | T2 group | T3 group | P-value |
---|---|---|---|---|
n (%) | 31,353 | 31,187 | 30,816 | |
Age (year) | 50.79 ± 10.17 | 51.51 ± 12.33 | 52.78 ± 13.13 | < 0.001 |
Male (%) | 25,083 (80.00) | 24,830 (79.62) | 24,617 (79.88) | 0.327 |
Reported income (¥) | < 0.001 | |||
< 600 | 8633 (27.53) | 9267 (29.71) | 9034 (29.32) | |
600–800 | 19,361 (61.75) | 18,250 (58.52) | 15,501 (50.30) | |
800–1000 | 2143 (6.83) | 2507 (8.03) | 2487 (8.07) | |
> 1000 | 1216 (3.87) | 1163 (3.73) | 3794 (12.31) | |
Marital status (%) | < 0.001 | |||
Never | 511 (1.62) | 530 (1.70) | 521 (1.69) | |
Married | 29,721 (94.79) | 29,665 (95.12) | 28,708 (93.16) | |
Divorced | 284 (0.91) | 259 (0.83) | 255 (0.83) | |
Widowed | 636 (2.03) | 607 (1.95) | 684 (2.22) | |
Remarried | 201 (0.88) | 126 (1.03) | 648 (2.10) | |
Educational background (%) | < 0.001 | |||
Never | 334 (1.07) | 383 (1.23) | 433 (1.41) | |
Primary school | 2963 (9.45) | 2782 (8.92) | 3237 (10.50) | |
Middle school | 22,478 (71.69) | 22,463 (72.03) | 19,811 (64.29) | |
High school | 3947 (12.59) | 3782 (12.13) | 4418 (14.34) | |
College graduate or above | 1631 (5.20) | 1777 (5.70) | 2917 (9.47) | |
TC (%) | < 0.001 | |||
< 4.51 mmol/L | 10,370 (33.07) | 10,458 (33.53) | 10,372 (33.66) | |
4.51–5.34 mmol/L | 10,694 (34.11) | 10,622 (34.06) | 9920 (32.19) | |
> 5.34 mmol/L | 10,289 (32.82) | 10,107 (32.41) | 10,524 (34.15) | |
TG (%) | < 0.001 | |||
< 1.02 mmol/L | 11,814 (37.68) | 10,981 (35.21) | 8574 (27.82) | |
1.02–1.64 mmol/L | 10,881 (34.70) | 10,734 (34.42) | 9322 (30.25) | |
> 1.64 mmol/L | 8658 (27.61) | 9472 (30.37) | 12,920 (41.93) | |
ALT (%) | < 0.001 | |||
< 14.80 μ/L | 10,570 (33.71) | 10,366 (33.24) | 10,188 (33.06) | |
14.80–22.00 μ/L | 11,581 (36.94) | 9805 (31.44) | 11,232 (36.45) | |
> 22.00 μ/L | 9202 (29.35) | 11,016 (35.32) | 9396 (30.49) | |
TBIL (%) | < 0.001 | |||
< 10.70 μmol/L | 11,795 (37.62) | 9805 (31.44) | 10,066 (32.66) | |
10.70–13.90 μmol/L | 10,695 (34.11) | 11,182 (35.85) | 8766 (28.45) | |
> 13.90 μmol/L | 8863 (28.27) | 10,200 (32.71) | 11,984 (38.89) | |
CRP (%) | < 0.001 | |||
< 1 mg/L | 18,993 (60.58) | 17,921 (57.46) | 15,505 (50.31) | |
1–3 mg/L | 6653 (21.22) | 7690 (24.66) | 9641 (31.29) | |
> 3 mg/L | 5707 (18.20) | 5576 (17.88) | 5670 (18.40) | |
BMI (%) | < 0.001 | |||
< 24 kg/m2 | 17,224 (54.94) | 14,655 (46.99) | 10,717 (34.77) | |
24–28 kg/m2 | 9993 (31.87) | 11,016 (35.32) | 12,270 (39.82) | |
> 28 kg/m2 | 4136 (13.19) | 5516 (17.69) | 7829 (25.41) | |
Physical exercise (%) | < 0.001 | |||
Never | 2829 (9.02) | 2745 (8.80) | 2547 (8.27) | |
Occasionally | 24,916 (79.47) | 24,129 (77.37) | 21,557 (69.95) | |
Regularly | 3608 (11.51) | 4313 (13.83) | 6712 (21.78) | |
Smoking status (%) | < 0.001 | |||
Never | 20,311 (64.78) | 19,668 (63.06) | 15,913 (51.64) | |
Past | 1783 (5.69) | 1902 (6.10) | 1631 (5.29) | |
Moderate | 987 (3.15) | 1478 (4.74) | 827 (2.68) | |
Severe | 8272 (26.38) | 8139 (26.10) | 12,445 (40.38) | |
Drinking status (%) | < 0.001 | |||
Never | 20,477 (65.31) | 19,473 (62.44) | 15,205 (49.34) | |
Past | 1022 (3.26) | 1150 (3.69) | 1444 (4.69) | |
Moderate | 5388 (17.18) | 5939 (19.04) | 6551 (21.26) | |
Severe | 4466 (14.24) | 4625 (14.83) | 7616 (24.71) | |
Sedentary lifestyle (%) | < 0.001 | |||
< 4 h/day | 24,672 (78.69) | 22,398 (71.82) | 22,784 (73.94) | |
4–8 h/day | 5812 (18.54) | 7299 (23.40) | 7369 (23.91) | |
> 8 h/day | 869 (2.77) | 1490 (4.78) | 663 (2.15) | |
Tea consumption (%) | < 0.001 | |||
Never | 24,952 (79.58) | 23,877 (76.56) | 21,314 (69.17) | |
< 1 time/month | 1312 (4.18) | 1367 (4.38) | 1500 (4.87) | |
1–3 times/month | 1633 (5.20) | 2003 (6.42) | 2019 (6.55) | |
1–3 times/week | 1313 (4.19) | 1597 (5.12) | 1690 (5.48) | |
> 4 times/week | 2143 (6.84) | 2343 (7.51) | 4293 (13.93) | |
High-fat diets (%) | < 0.001 | |||
Seldom | 2511 (8.00) | 2689 (8.62) | 2681 (8.70) | |
Occasionally | 25,991 (82.90) | 26,001 (83.37) | 24,873 (80.71) | |
Regularly | 2851 (9.09) | 2497 (8.01) | 3262 (10.59) | |
Chronic kidney disease (%) | 1785 (5.69) | 1692 (5.43) | 1537 (4.99) | < 0.001 |
Family history of cancer (%) | 1028 (3.28) | 1133 (3.63) | 1251 (4.06) | < 0.001 |
Diabetes mellitus (%) | 2901 (9.25) | 2711 (8.69) | 2169 (7.04) | < 0.001 |
Hypertension (%) | 12,341 (39.36) | 12,999 (41.68) | 13,090 (42.48) | < 0.001 |
BMI body mass index, WC waist circumference, TC total cholesterol, CRP C-reactive protein, TG triglyceride, ALT alanine aminotransferase, TBIL total bilirubin, BMI body mass index.