Table 4.
Time trend of age-standarised and sex-standarised amputation rates (100 000 person-years, annual fiscal year)
| Fiscal year | 2013 | 2014 | 2015 | 2016 | ||||
| Rate | 95% CI | Rate | 95% CI | Rate | 95% CI | Rate | 95% CI | |
| Major amputation | ||||||||
| Men and women with diabetes | 22.8 | 17.3 to 28.3 | 20.9 | 15.6 to 26.1 | 20.0 | 13.9 to 26.1 | 20.0 | 14.7 to 25.4 |
| Men with diabetes | 26.8 | 22.2 to 31.4 | 25.0 | 19.0 to 31.0 | 22.9 | 17.7 to 28.2 | 25.7 | 19.1 to 32.3 |
| Women with diabetes | 19.1 | 12.8 to 25.4 | 17.0 | 12.4 to 21.6 | 17.2 | 10.4 to 24.1 | 14.7 | 10.6 to 18.8 |
| Men and women without diabetes | 2.6 | 2.0 to 3.1 | 2.2 | 1.7 to 2.6 | 2.1 | 1.7 to 2.5 | 2.1 | 1.7 to 2.6 |
| Men without diabetes | 3.1 | 2.4 to 3.7 | 2.5 | 2.0 to 3.0 | 2.3 | 1.8 to 2.8 | 2.4 | 1.8 to 2.9 |
| Women without diabetes | 2.1 | 1.7 to 2.5 | 1.9 | 1.5 to 2.3 | 1.9 | 1.5 to 2.2 | 1.9 | 1.5 to 2.3 |
| Minor amputation | ||||||||
| Men and women with diabetes | 29.0 | 21.7 to 36.4 | 25.5 | 19.4 to 31.6 | 25.7 | 19.7 to 31.7 | 28.9 | 22.0 to 35.8 |
| Men with diabetes | 39.6 | 30.9 to 48.4 | 35.9 | 28.1 to 43.6 | 34.9 | 27.8 to 42.0 | 39.8 | 31.7 to 47.9 |
| Women with diabetes | 19.0 | 13.1 to 25.0 | 15.6 | 11.1 to 20.2 | 17.0 | 12.0 to 22.0 | 18.6 | 12.8 to 24.4 |
| Men and women without diabetes | 2.1 | 1.6 to 2.6 | 1.7 | 1.3 to 2.1 | 1.9 | 1.2 to 2.7 | 1.7 | 1.3 to 2.1 |
| Men without diabetes | 2.7 | 2.1 to 3.3 | 2.1 | 1.6 to 2.6 | 2.1 | 1.6 to 2.5 | 1.9 | 1.5 to 2.4 |
| Women without diabetes | 1.6 | 1.2 to 2.0 | 1.4 | 1.0 to 1.7 | 1.8 | 0.7 to 2.8 | 1.4 | 1.1 to 1.8 |