Demographics | CHD | CKD | CLD | CRD | Diabetes | Post-BMT | ||||||
CAP | non-CAP | CAP | non-CAP | CAP | non-CAP | CAP | non-CAP | CAP | non-CAP | CAP | non-CAP | |
Participant | ||||||||||||
All candidate participants | 44 215 | 937 182 | 14 428 | 218 060 | 2604 | 68 657 | 25 500 | 268 783 | 21 222 | 600 665 | 369 | 4165 |
1:1 Matched | 36 386 | 36 386 | 12 190 | 12 190 | 2222 | 2222 | 20 764 | 20 764 | 16 382 | 16 382 | 271 | 271 |
Age | ||||||||||||
Mean | 79.1 | 79.5 | 78.8 | 79.2 | 62.1 | 61.8 | 75.0 | 75.3 | 74.9 | 75.3 | 53.9 | 54.6 |
Median | 81.0 | 81.0 | 81.0 | 82.0 | 63.0 | 62.0 | 77.0 | 77.0 | 77.0 | 77.0 | 56.0 | 56.0 |
Gender | ||||||||||||
Male | 17 432 (47.9%) | 17 524 (48.2%) | 5791 (47.5%) | 5892 (48.3%) | 909 (40.9%) | 975 (43.9%) | 9944 (47.9%) | 10 040 (48.4%) | 7600 (46.4%) | 7930 (48.4%) | 102 (37.6%) | 117 (43.2%) |
Ethnicity | ||||||||||||
White | 33 128 (91.0%) | 33 210 (91.3%) | 10 773 (88.4%) | 10 795 (88.6%) | 1936 (87.1%) | 1933 (87.0%) | 19 327 (93.1%) | 19 479 (93.8%) | 14 007 (85.5%) | 13 960 (85.2%) | 231 (85.2%) | 239 (88.2%) |
Mixed | 68 (0.2%) | 79 (0.2%) | 29 (0.2%) | 28 (0.2%) | 11 (0.5%) | 5 (0.2%) | 34 (0.2%) | 33 (0.2%) | 54 (0.3%) | 65 (0.4%) | ||
Asian/Indian | 1167 (3.2%) | 969 (2.7%) | 558 (4.6%) | 502 (4.1%) | 108 (4.9%) | 96 (4.3%) | 462 (2.2%) | 377 (1.8%) | 1095 (6.7%) | 1011 (6.2%) | 13 (4.8%) | 6 (2.2%) |
Black/African origin | 444 (1.2%) | 456 (1.3%) | 293 (2.4%) | 260 (2.1%) | 42 (1.9%) | 45 (2.0%) | 147 (0.7%) | 153 (0.7%) | 435 (2.7%) | 454 (2.8%) | 5 (1.8%) | 7 (2.6%) |
Chinese | 31 (0.1%) | 22 (0.1%) | 11 (0.1%) | 19 (0.2%) | 3 (0.1%) | 7 (0.3%) | 12 (0.1%) | 12 (0.1%) | 23 (0.1%) | 24 (0.1%) | 0 | 1 (0.4%) |
Other/not collected | 1548 (4.2%) | 1650 (4.5%) | 526 (4.3%) | 586 (4.8%) | 122 (5.5%) | 136 (6.1%) | 782 (3.7%) | 710 (3.5%) | 768 (4.7%) | 868 (5.3%) | 22 (8.1%) | 18 (6.6%) |
Index of multiple deprivation (least to most) | ||||||||||||
0 to 20 | 5693 (15.6%) | 6238 (17.2%) | 1864 (15.3%) | 1970 (16.1%) | 256 (11.6%) | 289 (13%) | 2472 (11.9%) | 2768 (13.4%) | 2147 (13.1%) | 2283 (14.0%) | 60 (22.1%) | 67 (24.7%) |
20 to 40 | 6579 (18.0%) | 7039 (19.3%) | 2156 (17.7%) | 2288 (17.9%) | 347 (15.7%) | 331 (14.9%) | 3290 (15.9% | 3613 (17.4%) | 2662 (16.3%) | 2961 (18.1%) | 63 (23.2%) | 58 (21.4%) |
40 to 60 | 8354 (22.9%) | 7715 (21.2%) | 2848 (23.4%) | 2708 (22.3%) | 611 (27.5%) | 575 (25.9%) | 5486 (26.4%) | 4913 (23.7%) | 4097 (25.0%) | 3857 (23.6%) | 45 (16.6%) | 65 (24.0%) |
60 to 80 | 8065 (22.2%) | 7491 (20.5%) | 2784 (22.8%) | 2577 (21.2%) | 584 (26.3%) | 562 (25.3%) | 5137 (24.7%) | 4973 (23.9%) | 3963 (24.2%) | 3829 (23.4%) | 47 (17.4%) | 29 (10.7%) |
80 to 100 | 7533 (20.7%) | 7589 (20.8%) | 2483 (20.3%) | 2559 (21.0%) | 411 (18.5%) | 440 (19.8%) | 4281 (20.7%) | 4345 (20.9%) | 3433 (21.0%) | 3342 (20.4%) | 56 (20.7%) | 31 (18.8%) |
Not collected | 162 (0.4%) | 314 (0.9%) | 55 (0.5% | 88 (0.7%) | 13 (0.6%) | 25 (1.1%) | 98 (0.5%) | 152 (0.7%) | 80 (0.5%) | 110 (0.7%) | 0 (0.0%) | 1 (0.4%) |
CHD | ||||||||||||
Yes | N/A | N/A | 10 473 (85.9%) | 10 509 (86.2%) | 1322 (59.5%) | 1326 (59.7%) | 16 053 (77.3%) | 16 114 (77.6%) | 13 213 (80.7%) | 13 293 (81.1%) | 113 (41.7%) | 112 (41.3%) |
CKD | ||||||||||||
Yes | 14 978 (41.2%) | 14 929 (41.0%) | N/A | N/A | 661 (29.7%) | 658 (29.6%) | 6429 (31.0%) | 6357 (30.6%) | 7771 (47.4%) | 7824 (47.8%) | 90 (33.2%) | 86 (31.7%) |
CLD | ||||||||||||
Yes | 2348 (6.5%) | 2207 (6.1%) | 853 (7.0%) | 795 (6.5%) | N/A | N/A | 1487 (7.2%) | 1351 (6.5%) | 1538 (9.4%) | 1442 (8.8%) | 25 (9.2%) | 20 (7.4%) |
CRD | ||||||||||||
Yes | 18 363 (50.5%) | 18 351 (50.4%) | 5762 (47.3%) | 5761 (47.3%) | 1042 (46.9%) | 1049 (47.2%) | N/A | N/A | 7833 (47.8%) | 7788 (47.5%) | 97 (35.8%) | 101 (37.3%) |
Diabetes | ||||||||||||
Yes | 11 849 (32.6%) | 11 779 (32.4%) | 5094 (41.8%) | 5159 (42.3%) | 813 (36.6%) | 817 (36.8%) | 5791 (27.9%) | 5528 (26.6%) | N/A | N/A | 62 (22.9%) | 81 (29.9%) |
post-BMT | ||||||||||||
Yes | 86 (0.2%) | 51 (0.1%) | 85 (0.7%) | 76 (0.6%) | 15 (0.7%) | 7 (0.3%) | 61 (0.3%) | 35 (0.2%) | 88 (0.5%) | 64 (0.4%) | N/A | N/A |
Mean admissions 2012/2013 | ||||||||||||
Elective (mean) | 4.2 | 3.6 | 9.3 | 7.6 | 4.5 | 3.9 | 2.9 | 2.5 | 5 | 3.6 | 18.3 | 16.3 |
Non-elective (mean) | 2.2 | 2.1 | 2.5 | 2.4 | 3.1 | 3.1 | 2.3 | 2.2 | 2.2 | 2.2 | 3.2 | 3.0 |
Total (mean) | 3.7 | 3.4 | 6.3 | 5.5 | 5.3 | 5 | 3.3 | 3.1 | 4.2 | 3.5 | 20.0 | 17.3 |
BMT, bone marrow transplant ; CAP, community-acquired pneumonia ; CHD, chronic heart disease ; CKD, chronic kidney disease ; CLD, chronic liver disease ; CRD, chronic respiratory disease ; N/A, Not Applicable.