Table 3.
Regression of rates of change in intent classification for pharmaceutical poisoning deaths in Australia and by state, 2001–2013
| Location | Change | 95% CI |
|---|---|---|
| All Australia | ||
| Unintentional | 3.47**** | 2.49–4.46 |
| Intentional | 1.83** | 0.76–2.91 |
| Undetermined | 0.22 | −0.96 - 1.41 |
| NSW | ||
| Unintentional | 0.99 | −0.70 - 2.71 |
| Intentional | −5.18** | −8.72 - -1.50 |
| Undetermined | 1.43 | −0.91 – 3.82 |
| VIC | ||
| Unintentional | −0.07 | −1.99 - 1.88 |
| Intentional | −5.05**** | −7.30 - -2.75 |
| Undetermined | 0.98 | −1.02 – 3.03 |
| QLD | ||
| Unintentional | 10.26**** | 7.91–12.65 |
| Intentional | 0.84 | −1.32 – 3.05 |
| Undetermined | −0.85 | −3.59 – 1.98 |
| SA | ||
| Unintentional | 3.95*** | 1.64–6.31 |
| Intentional | 1.37 | −0.99 - 3.79 |
| Undetermined | −0.49 | −3.21 – 2.32 |
| WA | ||
| Unintentional | 6.66**** | 3.90–9.50 |
| Intentional | 4.40*** | 2.14 - 6.72 |
| Undetermined | 0.61 | −3.60 – 4.99 |
****p < 0.0001, ***p < 0.001, **p < 0.01