| DHI Group Mean ± SD or n (%) |
---|---|
Demographics | |
 Age, years | 60 ± 9 |
 Male | 241 (93) |
 Urban | 244 (95) |
 Rural or very rural | 14 (5) |
Race | |
 Blacka | 125 (48) |
 Non-Hispanic Whitea | 115 (45) |
 Hispanic | 2 (1) |
 Other | 17 |
CR referral indication | |
 PCI | 110 (43) |
 Acute MI | 41 (16) |
 CABG | 34 (13) |
 Heart failure | 37 (14) |
 Stable angina | 25 (10) |
 Valve surgery | 4 (1) |
 Other | 7 (3) |
History | |
 Hypertension | 204 (79) |
 Hyperlipidemia | 180 (70) |
 Coronary artery disease | 166 (64) |
 Diabetes mellitus | 98 (38) |
 Heart failure | 61 (24) |
 Atrial fibrillation | 2 (1) |
 Stroke | 12 (5) |
 Peripheral artery disease | 13 (5) |
 Current smoker | 46 (18) |
 Prior smoker | 107 (42) |
Comorbidity Count | |
  < 3 | 90 (35) |
 3–5 | 161 (62) |
  > 5 | 7 (3) |