Table 2 Population-based prevalence of 16 common chronic conditions in Ontario, by age group and year
From: The increasing burden and complexity of multimorbidity
| Â | Year | Number with condition (prevalence) | Prevalence of each condition, by age group | ||||||
|---|---|---|---|---|---|---|---|---|---|
0-17 | 18-44 | 45-54 | 55-64 | 65-74 | 75-89 | 90+ | |||
Arthritis (except RA) | 2003 | 1 248 116 (10.2) | 1.5 | 6.8 | 13.9 | 18.4 | 23.7 | 26.4 | 21.5 |
| Â | 2009 | 2 728 783 (20.9) | 3.1 | 13.7 | 27.7 | 36.5 | 42.7 | 48.8 | 43.7 |
Hypertension | 2003 | 1 989 338 (16.2) | 0.2 | 4.6 | 18.9 | 35.5 | 55.4 | 64.6 | 57 |
| Â | 2009 | 2 595 152 (19.9) | 0.3 | 5.3 | 21.6 | 40.8 | 60.9 | 74.3 | 68.7 |
Asthma | 2003 | 1 472 574 (12) | 20.6 | 10.5 | 8.5 | 8.6 | 10.2 | 10.8 | 7.8 |
| Â | 2009 | 1 823 345 (14) | 20.5 | 14.2 | 10.5 | 10.4 | 11.2 | 12.2 | 9.9 |
Depression | 2003 | 1 456 160 (11.9) | 2.4 | 14.2 | 16.6 | 14.9 | 13.9 | 14.9 | 12.5 |
| Â | 2009 | 1 409 054 (10.8) | 2.2 | 12.5 | 14.9 | 14 | 11.9 | 12.3 | 9.7 |
Diabetes | 2003 | 679 519 (5.6) | 0.2 | 2 | 6.6 | 12.3 | 19 | 18.9 | 12.4 |
| Â | 2009 | 1 043 016 (8) | 0.3 | 2.6 | 8.8 | 16.6 | 24.7 | 26.5 | 17.4 |
Cancer | 2003 | 725 971 (5.9) | 0.9 | 3.4 | 7.1 | 10 | 16.4 | 19.1 | 12.6 |
| Â | 2009 | 870 906 (6.7) | 1 | 3.5 | 7.4 | 11 | 17.3 | 21 | 14.3 |
Chronic coronary | 2003 | 375 830 (3.1) | 0 | 0.3 | 2.1 | 6 | 12.8 | 18 | 16 |
syndrome | 2009 | 625 600 (4.8) | 0 | 0.4 | 3.1 | 8.6 | 17.3 | 26.7 | 26.4 |
Cardiac arrhythmia | 2003 | 141 599 (1.2) | 0 | 0.3 | 0.6 | 1.5 | 4.1 | 8.1 | 8.7 |
| Â | 2009 | 307 447 (2.4) | 0.1 | 0.7 | 1.5 | 3 | 6.7 | 14.3 | 17 |
Osteoporosis | 2003 | 131 799 (1.1) | 0 | 0.1 | 1 | 2.6 | 4.4 | 4.8 | 3.5 |
| Â | 2009 | 287 798 (2.2) | 0.1 | 0.2 | 1.3 | 4.8 | 8.1 | 10.7 | 9.6 |
COPD | 2003 | 233 844 (1.9) | 0 | 0.1 | 1.4 | 3.3 | 7.8 | 12.2 | 11.8 |
| Â | 2009 | 257 012 (2) | 0 | 0.1 | 1.3 | 3.3 | 7.1 | 11.8 | 12.4 |
CHF | 2003 | 196 169 (1.6) | 0 | 0 | 0.5 | 1.9 | 5.6 | 13.8 | 25.1 |
| Â | 2009 | 216 172 (1.7) | 0 | 0 | 0.5 | 1.9 | 5.1 | 13.2 | 23.4 |
Renal failure | 2003 | 50 680 (0.4) | 0 | 0.1 | 0.3 | 0.6 | 1.5 | 2.6 | 2.6 |
| Â | 2009 | 149 234 (1.1) | 0.1 | 0.3 | 0.7 | 1.5 | 3.5 | 6.9 | 7.4 |
Dementia | 2003 | 88 894 (0.7) | 0 | 0 | 0.1 | 0.3 | 1.4 | 7.9 | 22 |
| Â | 2009 | 148 508 (1.1) | 0 | 0.1 | 0.2 | 0.5 | 2 | 11.2 | 28.4 |
Rheumatoid arthritis | 2003 | 68 279 (0.6) | 0.1 | 0.3 | 0.7 | 1.2 | 1.6 | 1.8 | 1 |
| Â | 2009 | 137 729 (1.1) | 0.1 | 0.4 | 1.2 | 2.1 | 2.7 | 3.3 | 2.6 |
Stroke | 2003 | 56 311 (0.5) | 0 | 0.1 | 0.2 | 0.6 | 1.6 | 3.6 | 4.9 |
| Â | 2009 | 124 199 (1) | 0 | 0.1 | 0.5 | 1.2 | 2.9 | 6.5 | 9 |
AMI | 2003 | 16 848 (0.1) | NA | 0 | 0.1 | 0.3 | 0.5 | 0.8 | 0.8 |
| Â | 2009 | 13 032 (0.1) | NA | 0 | 0.1 | 0.2 | 0.3 | 0.5 | 0.7 |