Year | Exercise testing (%) | Myocardial perfusion scan (%) | Dobutamine stress echo (%) | MRI (%) | Angiogram (%) | CT angiogram (%) | CT calcium scoring (%) | Mean number of tests per patient | Number of patients |
---|---|---|---|---|---|---|---|---|---|
2004 | 47.6 | 40.2 | NA | NA | 22.0 | NA | NA | 1.1 | 378 |
2005 | 29.3 | 50.8 | NA | NA | 19.5 | NA | NA | 1.0 | 437 |
2006 | 29.4 | 55.5 | NA | NA | 17.8 | NA | NA | 1.0 | 472 |
2007 | 30.8 | 50.7 | NA | NA | 17.8 | NA | NA | 1.0 | 600 |
2008 | 29.3 | 54.7 | NA | NA | 15.9 | NA | NA | 1.0 | 618 |
2009 | 17.0 | 51.3 | 16.4 | 0.1 | 7.0 | NA | NA | 0.9 | 684 |
2010 pre-CG95 | 5.4 | 53.6 | 12.7 | 0.0 | 6.9 | NA | NA | 0.8 | 276 |
2010 post-CG95 | 6.9 | 44.7 | 9.1 | 0.3 | 7.2 | 0.6 | 5.0 | 0.7 | 318 |
2011 | 3.2 | 40.2 | 8.4 | 1.7 | 16.2 | 5.4 | 8.4 | 0.8 | 634 |
2012 | 3.1 | 37.6 | 7.1 | 3.1 | 10.9 | 6.0 | 6.7 | 0.7 | 551 |