Table 4.
Prevalence of at least 1 of the 17 Charlson comorbidities in one year before and after ICD-10 implementation, by province
| Province | ICD-9 | ICD-10 | Difference |
|---|---|---|---|
| NL |
29.0 |
28.9 |
0.1 |
| PEI |
28.9 |
29.2 |
−0.3 |
| NS |
35.1 |
32.9 |
2.2 |
| NB |
34.9 |
30.8 |
4.1 |
| ON |
33.6 |
32.5 |
1.1 |
| MB |
31.3 |
31.6 |
−0.3 |
| SK |
28.5 |
29.8 |
−1.3 |
| AB |
31.7 |
31.1 |
0.6 |
| BC | 29.0 | 29.5 | −0.5 |
Notes: NL Newfoundland and Labrador, PEI Prince Edward Island, NS Nova Scotia, NB New Brunswick, ON Ontario, MB Manitoba, SK Saskatchewan, AB Alberta, BC British Columbia