Table 3.
Percentage (%) of clinical comorbidities of enhanced data from APPROACH
| FISCAL YEAR | ||||||||||||
| ICD-9-CM | ICD-10 | |||||||||||
| VARIABLE | TOTAL | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 |
| N | 86,649 | 6,348 | 6,131 | 6,242 | 6,718 | 8,110 | 8,469 | 8,479 | 8,767 | 8,835 | 9,257 | 9,293 |
| Mean Age (Std. Dev.) | 62.6 (12.0) | 62.0 (11.4) | 62.6 (11.5) | 62.7 (11.4) | 62.7 (11.7) | 62.7 (12.1) | 62.6 (12.1) | 62.6 (12.0) | 62.6 (12.3) | 62.6 (12.5) | 62.5 (12.4) | 63.1 (12.4) |
| Percent > 75 years | 16.6 | 12.4 | 14.4 | 14.7 | 15.1 | 17.0 | 17.0 | 17.0 | 17.3 | 17.8 | 18.5 | 18.9 |
| Percent Male | 69.4 | 70.2 | 70.6 | 69.7 | 70.5 | 68.4 | 69.6 | 68.2 | 69.7 | 68.8 | 69.6 | 69.2 |
| Comorbidities | ||||||||||||
| Dialysis | 1.6 | 0.8 | 1.3 | 1.5 | 1.7 | 1.4 | 1.7 | 1.9 | 1.8 | 1.7 | 1.8 | 1.4 |
| Diabetes Type I | 1.8 | 2.2 | 1.7 | 1.4 | 1.1 | 1.3 | 1.3 | 1.9 | 2.7 | 1.7 | 2.0 | 1.7 |
| Renal (Creatinine > 200 mmol/L) | 3.5 | 2.0 | 2.2 | 2.3 | 2.9 | 2.4 | 3.3 | 3.3 | 4.4 | 5.0 | 3.9 | 4.9 |
| Malignancy | 4.0 | 2.3 | 3.1 | 3.6 | 3.8 | 4.1 | 4.4 | 4.3 | 4.4 | 4.0 | 4.4 | 4.4 |
| Prior CABG | 5.4 | 7.8 | 7.5 | 7.3 | 8.8 | 7.1 | 5.2 | 4.8 | 4.0 | 3.5 | 3.2 | 3.2 |
| Liver/GI | 5.7 | 2.4 | 3.0 | 3.5 | 3.9 | 4.7 | 4.1 | 4.4 | 7.8 | 7.7 | 8.8 | 8.6 |
| Prior PCI | 6.5 | 12.0 | 9.8 | 9.3 | 9.1 | 7.2 | 6.3 | 4.9 | 4.8 | 4.3 | 4.1 | 4.3 |
| Cerebrovascular Disease | 6.7 | 4.9 | 5.1 | 6.3 | 7.2 | 7.3 | 7.2 | 7.2 | 7.1 | 6.9 | 6.8 | 7.0 |
| PVD | 7.8 | 6.1 | 6.3 | 7.7 | 8.4 | 8.6 | 8.3 | 7.9 | 9.1 | 7.1 | 7.4 | 7.8 |
| COPD | 13.6 | 8.0 | 7.3 | 9.7 | 11.1 | 12.9 | 12.7 | 15.1 | 15.2 | 17.7 | 17.2 | 17.0 |
| Congestive heart failure | 14.7 | 13.4 | 13.5 | 14.5 | 15.1 | 15.4 | 16.0 | 14.9 | 16.0 | 15.5 | 11.9 | 15.0 |
| Diabetes Type II | 19.8 | 15.4 | 15.4 | 18.3 | 18.2 | 18.3 | 19.4 | 20.3 | 21.5 | 22.4 | 21.3 | 23.1 |
| Current Smoker | 26.5 | 25.4 | 23.7 | 26.0 | 25.1 | 25.9 | 27.9 | 27.6 | 26.8 | 26.9 | 27.1 | 27.8 |
| Prior MI | 45.5 | 50.0 | 46.9 | 51.3 | 48.0 | 45.4 | 46.9 | 42.3 | 45.4 | 44.4 | 32.7 | 51.8 |
| Hypertension | 57.4 | 50.4 | 51.4 | 49.0 | 50.4 | 49.8 | 56.6 | 57.2 | 60.3 | 66.4 | 63.2 | 66.8 |
| Hyperlipidemia | 59.9 | 37.0 | 38.5 | 44.2 | 49.5 | 50.4 | 54.7 | 65.0 | 71.1 | 73.9 | 76.7 | 75.7 |
| INDICATION FOR CATH | ||||||||||||
| Stable Angina | 31.4 | 29.4 | 30.9 | 29.7 | 31.0 | 29.1 | 27.6 | 28.2 | 34.0 | 34.1 | 33.7 | 35.3 |
| Unstable Angina | 25.6 | 31.7 | 29.1 | 27.5 | 26.2 | 26.4 | 27.8 | 26.2 | 24.2 | 24.5 | 27.5 | 14.3 |
| MI | 31.6 | 21.0 | 23.7 | 30.8 | 29.0 | 28.1 | 30.9 | 32.3 | 35.0 | 35.0 | 31.7 | 43.2 |
| Other | 11.5 | 17.9 | 16.4 | 12.1 | 13.7 | 16.4 | 13.7 | 13.4 | 6.8 | 6.5 | 7.1 | 7.2 |