| General Medicine (Intervention) (n = 3,502) | PrimeCare (Comparison) (n = 18,292) | p |
---|---|---|---|
Male, n (%) | 3424 (97.8) | 17824 (97.4) | 0.2506 |
Race & ethnicity, n (%) | Â | Â | Â |
   Non-Hispanic white | 2340 (66.8) | 12292 (67.2) | <0.0001 |
   Non-Hispanic black | 1080 (30.8) | 5342 (29.2) |  |
   Hispanic | 2 (0.1) | 180 (1.0) |  |
   Other or unknown | 80 (2.3) | 478 (2.6) |  |
Age, mean(SD) | 65.3 (11.4) | 63.2 (12.2) | <0.0001 |
Age category, n (%) | Â | Â | Â |
   <45 years | 107 (3.1) | 1085 (5.9) | <0.0001 |
   45–64 | 1563 (44.6) | 9173 (50.2) |  |
   65–74 | 1015 (29.0) | 4288 (23.4) |  |
   ≥75 | 817 (23.3) | 3746 (20.5) |  |
Coexisting conditions, n (%) | Â | Â | Â |
   Diabetes | 1796 (40.9) | 7039 (33.6) | <0.0001 |
   Ischemic heart disease | 1542 (35.1) | 4875 (23.3) | <0.0001 |
   Cerebrovascular disease | 604 (13.8) | 1747 (8.3) | <0.0001 |
   Peripheral arterial disease | 520 (11.8) | 1714 (8.2) | <0.0001 |