Faecal haemoglobin concentration (μg Hb/g faeces) | ||||||
---|---|---|---|---|---|---|
≤7.0 (n=1,044,931) | 7.1–11.9 (n=70,168) | 12.0–19.9 (n=28,457) | 20.0–59.9 (n=43,622) | ≥60.0 (n=41,187) | Total (n=1,228,365) | |
n (%) | n (%) | n (%) | n (%) | n (%) | n (%) | |
Sex | ||||||
Female | 575,530 (55.1) | 36,866 (52.5) | 13,943 (49.0) | 20,211 (46.3) | 17,453 (42.4) | 664,033 (54.1) |
Male | 469,401 (44.9) | 33,302 (47.5) | 14,514 (51.0) | 23,411 (53.7) | 23,734 (57.6) | 564,362 (45.9) |
Age group | ||||||
50–55 years | 280,312 (26.8) | 19,013 (27.1) | 5145 (18.1) | 7335 (16.8) | 6522 (15.8) | 318,327 (25.9) |
55–60 years | 186,618 (17.9) | 10,168 (14.5) | 4145 (14.6) | 5962 (13.7) | 5433 (13.2) | 212,326 (17.3) |
60–65 years | 184,096 (17.6) | 11,129 (15.9) | 5009 (17.6) | 7674 (17.6) | 7154 (17.4) | 215,062 (17.5) |
65–70 years | 189,363 (18.1) | 12,640 (18.0) | 6069 (21.3) | 9583 (22.0) | 9141 (22.2) | 226,796 (18.5) |
70–75 years | 204,542 (19.6) | 17,218 (24.5) | 8089 (28.4) | 13,068 (30.0) | 12,937 (31.4) | 225,853 (20.8) |
GI bleedings at baseline | ||||||
Yes | 41,655 (4.0) | 3466 (4.9) | 1769 (6.2) | 2732 (6.3) | 2749 (6.7) | 52,381 (4.3) |
No | 1,003,266 (96.0) | 66,702 (95.1) | 26,688 (93.8) | 40,890 (93.7) | 38,438 (93.3) | 1,175,984 (95.7) |
Prescription medication | ||||||
Yes | 525,339 (50.3) | 34,709 (49.5) | 17,104 (60.1) | 26,198 (60.1) | 24,302 (59.0) | 627,652 (51.1) |
No | 519,592 (49.7) | 35,459 (50.5) | 11,353 (39.9) | 17,424 (39.9) | 16,885 (41.0) | 600,713 (48.9) |
Educational level | ||||||
Elementary school | 243,671 (23.3) | 19,219 (27.4) | 8096 (28.5) | 12,502 (28.7) | 12,066 (29.3) | 295,554 (24.1) |
Vocational/high school | 474,709 (45.4) | 32,477 (46.3) | 13,350 (46.9) | 20,440 (46.9) | 19,522 (47.4) | 560,498 (45.6) |
Short-medium education | 248,235 (23.8) | 14,529 (20.7) | 5474 (19.2) | 8370 (19.2) | 7517 (18.3) | 284,125 (23.1) |
Long education | 78,316 (7.5) | 3943 (5.6) | 1537 (5.4) | 2310 (5.3) | 2082 (5.1) | 88,188 (7.2) |
Income quartiles | ||||||
1st quantile | 247,069 (23.6) | 20,339 (29.0) | 8955 (31.5) | 13,793 (31.6) | 13,822 (33.6) | 303,978 (24.7) |
2nd quantile | 259,463 (24.8) | 18,725 (26.7) | 7176 (25.2) | 11,141 (25.5) | 10,468 (25.4) | 306,973 (25.0) |
3rd quantile | 266,208 (25.5) | 16,883 (24.1) | 6456 (22.7) | 9770 (22.4) | 8961 (21.8) | 308,278 (25.1) |
4th quantile | 272,191 (26.1) | 14,211 (20.2) | 5870 (20.6) | 8918 (20.4) | 7936 (19.3) | 309,136 (25.2) |
History of respiratory disease | ||||||
Yes | 47,928 (4.6) | 3446 (4.9) | 1435 (5.0) | 2189 (5.0) | 1912 (4.6) | 56,910 (4.6) |
No | 997,003 (95.4) | 66,722 (95.1) | 27,022 (95.0) | 41,433 (95.0) | 39,275 (95.4) | 1,171,455 (95.4) |
History of diabetes | ||||||
Yes | 35,252 (3.4) | 2999 (4.3) | 1557 (5.5) | 2315 (5.3) | 2165 (5.3) | 44,288 (3.6) |
No | 1,009,679 (96.6) | 67,169 (95.7) | 26,900 (94.5) | 41,307 (94.7) | 39,022 (94.7) | 1,184,077 (96.4) |
History of cardiovascular disease | ||||||
Yes | 322,509 (30.9) | 24,919 (35.5) | 11,475 (40.3) | 17,815 (40.8) | 17,031 (41.4) | 393,749 (32.1) |
No | 722,422 (69.1) | 45,249 (64.5) | 16,982 (59.7) | 25,807 (59.2) | 24,156 (58.7) | 834,616 (67.9) |
History of other cancers | ||||||
Yes | 96,989 (9.3) | 7067 (10.1) | 3505 (12.3) | 5560 (12.7) | 5261 (12.8) | 118,382 (9.6) |
No | 947,942 (90.7) | 63,101 (89.9) | 24,952 (87.7) | 38,062 (87.3) | 35,926 (87.2) | 1,109,983 (90.4) |
History of colorectal cancer | ||||||
Yes | 4112 (0.4) | 354 (0.5) | 189 (0.7) | 317 (0.7) | 379 (0.9) | 5351 (0.4) |
No | 1,040,819 (99.6) | 69,814 (99.5) | 28,268 (99.3) | 43,305 (99.3) | 40,808 (99.1) | 1,223,014 (99.6) |
Charlson Comorbidity Index score | ||||||
0 | 856,810 (82.0) | 55,625 (79.3) | 21,188 (74.5) | 32,352 (74.2) | 30,201 (73.3) | 996,176 (81.1) |
1 | 66,437 (6.4) | 5186 (7.4) | 2597 (9.1) | 3745 (8.6) | 3498 (8.5) | 81,463 (6.6) |
>2 | 121,684 (11.6) | 9357 (13.33) | 4672 (16.4) | 7525 (17.3) | 7488 (18.2) | 150,726 (12.3) |