Characteristic | Entire Cohort (n = 13,211) |
---|---|
Age (yrs) | |
< 55 | 1,162 (8.8%) |
55-65 | 3,900 (29.5%) |
65-75 | 3,209 (24.3%) |
≥ 75 | 4,940 (37.4%) |
Female | 169 (1.3%) |
Ethnicity | |
White | 7,461 (56.5%) |
Non-white | 2,105 (15.9%) |
Unknown | 3,645 (27.6%) |
Socioeconomic status | |
Low | 6,875 (52.0%) |
Middle | 4,917 (37.2%) |
High | 1,419 (10.7%) |
Current smoker | 3,190 (24.2%) |
Coronary artery bypass grafting | 4,087 (30.9%) |
Percutaneous coronary intervention | 3,042 (23.0%) |
Hypertension | 9,360 (70.9%) |
Hyperlipidemia | 9,512 (72.0%) |
Diabetes | 2,373 (18.0%) |
Heart failure | 5,513 (41.7%) |
Cerebral vascular disease | 1,019 (7.7%) |
Peripheral vascular disease | 2,028 (15.4%) |
Chronic kidney disease | 2,398 (18.2%) |
Chronic obstructive pulmonary disease | 2,515 (19.0%) |
Time interval since ACS hospitalization | |
≥ 6 months | 1,623 (12.3%) |
6-12 months | 616 (4.7%) |
12-24 months | 779 (5.9%) |
> 24 months | 10,193 (77.2%) |
Time interval since non-ACS hospitalization | |
≤ 6 months | 3,460 (26.2%) |
6-12 months | 1,248 (9.5%) |
12-24 months | 1,343 (10.2%) |
> 24 months | 7,160 (54.2%) |