| Hazard ratio | 95% CI | P-value |
---|---|---|---|
Inflammatory rheumatic disease | 1.11 | 0.82, 1.52 | 0.49 |
Age group, years | Â | Â | Â |
<50 | 1 | - | - |
50 to 59 | 0.80 | 0.72, 0.89 | <0.001 |
60 to 69 | 0.67 | 0.59, 0.75 | <0.001 |
70 to 79 | 0.58 | 0.51, 0.66 | <0.001 |
80+ | 0.49 | 0.42, 0.58 | <0.001 |
Female | 0.97 | 0.89, 1.06 | 0.49 |
Indigenous | 2.01 | 1.69, 2.41 | <0.001 |
Married/de-facto | 0.91 | 0.84, 0.99 | 0.03 |
Remote1 | 1.02 | 0.86, 1.22 | 0.86 |
Lowest quartile of Socio-Economic Indexes for Areas Index of Relative Socio-Economic Disadvantage (SEIFA-IRSD) | 1.12 | 0.97, 1.30 | 0.12 |
Elective admission | 0.87 | 0.75, 1.01 | 0.06 |
Intensive Care Unit during admission | 0.98 | 0.87, 1.09 | 0.65 |
Hospital type | Â | Â | Â |
Tertiary | 1 | - | - |
Public metro | 0.92 | 0.65, 1.31 | 0.64 |
Rural public/private | 0.88 | 0.77, 0.99 | 0.04 |
Private metro | 1.00 | 0.89, 1.13 | 0.94 |
Comorbidities at index admission2 | Â | Â | Â |
Cancer | 1.09 | 0.77, 1.53 | 0.63 |
Cerebral vascular accident | 0.80 | 0.58, 1.09 | 0.16 |
Dementia | 1.04 | 0.60, 1.81 | 0.88 |
Diabetes | 1.02 | 0.91, 1.14 | 0.72 |
HIV | - | - | - |
Liver disease | 1.51 | 0.63, 3.63 | 0.36 |
Paraplegia | 0.92 | 0.56, 1.53 | 0.76 |
Peptic ulcer | 1.29 | 0.86, 1.94 | 0.21 |
Pulmonary disease | 1.06 | 0.87, 1.29 | 0.57 |
Peripheral vascular disease | 1.02 | 0.78, 1.35 | 0.87 |
Renal Disease | 1.00 | 0.84, 1.19 | 0.96 |
Cardiovascular Risk factors | Â | Â | Â |
Smoker | 1.17 | 1.07, 1.27 | <0.001 |
Hypertension | 1.06 | 0.98, 1.14 | 0.15 |
Hypercholesterolaemia | 1.03 | 0.95, 1.11 | 0.54 |
Obesity | 1.15 | 1.01, 1.30 | 0.03 |
Count of PBS medications at 3 months post MI | Â | Â | Â |
0 to 1 | 1 | - | - |
2 to 5 | 0.76 | 0.60, 0.96 | 0.02 |
6 to 10 | 0.70 | 0.55, 0.89 | <0.01 |
>10 | 0.68 | 0.52, 0.87 | <0.01 |
Statin use within 12 months prior to index MI | 0.90 | 0.82, 0.98 | 0.02 |