Study sample
| | | | | | | | |
Overall | 49 706 | 100.0 | 268 772 | 100.0 | 5.4 (4.39) | 58 370 | 21.7 | |
Sex
| | | | | | | | <0.001 |
Male | 23 240 | 46.8 | 110 655 | 41.2 | 4.8 (3.94) | 24 526 | 22.2 | |
Female | 26 466 | 53.2 | 158 117 | 58.8 | 6.0 (4.67) | 33 844 | 21.4 | |
Age, years
| | | | | | | | <0.001 |
20–39 | 12 251 | 24.6 | 80 026 | 29.8 | 6.5 (4.69) | 12 145 | 15.2 | |
40–59 | 20 305 | 40.9 | 109 196 | 40.6 | 5.4 (4.32) | 21 822 | 20.0 | |
60–79 | 15 748 | 31.7 | 71 639 | 26.7 | 4.6 (4.01) | 21 554 | 30.1 | |
≥80 | 1 402 | 2.8 | 7 911 | 2.9 | 5.6 (4.43) | 2 849 | 36.0 | |
Symptom burden (Total number of symptoms experienced) | | | | | | | | <0.001 |
0 | 4 223 | 8.5 | | | | | | |
1–2 | 10 524 | 21.2 | 15 951 | 5.9 | | 2 582 | 16.2 | |
3–5 | 14 878 | 29.9 | 58 577 | 21.8 | | 10 486 | 17.9 | |
6–10 | 13 589 | 27.3 | 103 596 | 38.5 | | 21 264 | 20.5 | |
11–15 | 4 930 | 9.9 | 61 772 | 23, 0 | | 15 126 | 24.5 | |
≥16 | 1 562 | 3.1 | 28 876 | 10.7 | | 8 912 | 30.9 | |
Influence on daily activities
| | | | | | | | <0.001 |
None at all | | | 43 989 | 16.5 | | 4 287 | 9.75 | |
Slight | | | 92 3304 | 34.7 | | 13 112 | 14.2 | |
Moderate | | | 64 642 | 24.3 | | 15 186 | 23.5 | |
Quite a bit | | | 43 905 | 16.5 | | 15 118 | 34.4 | |
Extreme | | | 21 452 | 8.1 | | 10 667 | 49.7 | |
Symptom concern
| | | | | | | | <0.001 |
None at all | | | 100 615 | 37.9 | | 9 478 | 9.4 | |
Slight | | | 80 504 | 30.3 | | 15 562 | 19.3 | |
Moderate | | | 44 538 | 16.8 | | 13 974 | 31.3 | |
Quite a bit | | | 26 427 | 10.0 | | 11 640 | 44.1 | |
Extreme | | | 13 272 | 5.0 | | 7 743 | 58.3 | |