|  | Aboriginal | Non-aboriginal | ||
---|---|---|---|---|---|
 |  | OR (95% CI) | OR (95% CI) | ||
Sex | Male | 1.27 | (0.67 - 2.39) | 2.50 | (1.64 - 3.82) |
 | Female | 1.00 |  | 1.00 |  |
Age | Â | 0.96 | (0.93 - 0.99) | 0.97 | (0.95 - 0.98) |
Social disadvantage | 1 (high) | 1.07 | (0.29 - 3.89) | 1.24 | (0.79 - 1.94) |
2 | 1.00 | (0.26 - 3.84) | 0.87 | (0.54 - 1.4) | |
3 | 0.86 | (0.2 - 3.72) | 1.51 | (0.97 - 2.33) | |
4 (low) | 1.00 | Â | 1.00 | Â | |
Hospital type in combination with residential location | Private hospital | 0.00 | Â | 0.17 | (0.08 - 0.37) |
Rural hospital, metro residence | 0.00 | Â | 0.70 | (0.1 - 5.08) | |
Rural hospital, rural residence | 1.96 | (0.97 - 3.98) | 1.39 | (0.89 - 2.19) | |
Metro hospital, rural residence | 0.37 | (0.15 - 0.89) | 0.55 | (0.29 - 1.03) | |
Metro hospital, metro residence | 1.00 | Â | 1.00 | Â | |
IHD diagnosis type | Other IHD | 0.51 | (0.21 – 1.20) | 1.36 | (0.85 - 2.18) |
Unstable Angina | 0.95 | (0.46 – 1.98) | 2.71 | (1.89 – 3.87) | |
Myocardial infarct | 1.00 | Â | 1.00 | Â | |
Admission type | Emergency admission | 4.72 | (0.62 - 36.16) | 6.24 | (2.86 - 13.6) |
 | Booked admission | 1.00 |  | 1.00 |  |
Co-morbidity | Charlson score | 0.83 | (0.69 - 1) | 1.05 | (0.97 - 1.15) |
History of admission for alcohol or mental health related issue | Alcohol only | 2.44 | (1.3 - 4.56) | 3.06 | (1.94 - 4.83) |
Mental health only | n/a | Â | 1.71 | (0.85 - 3.41) | |
Both | 1.88 | (0.61 - 5.83) | 3.70 | (1.82 - 7.5) | |
Neither | 1.00 | Â | 1.00 | Â | |
Admission period | 2000-2004 | 0.82 | (0.46 - 1.49) | 0.90 | (0.66 - 1.22) |
2005-2008 | 1.00 | Â | 1.00 | Â |