From: Atrial fibrillation in a primary care practice: prevalence and management
Age Range | Total # of pts | % On warfarin | % Not on warfarin | % Previously on warfarin | % Never on warfarin | % Ever on warfarin |
---|---|---|---|---|---|---|
0–39 | 0 | 0 | 0 | 0 | 0 | 0 |
40–49 | 3 | 100 | 0 | 0 | 0 | 100 |
50–59 | 5 | 100 | 0 | 0 | 0 | 100 |
60–69 | 28 | 78.6 | 21.4 | 7.1 | 14.3 | 85.7 |
70–79 | 95 | 84.2 | 15.8 | 9.5 | 6.3 | 93.7 |
80–89 | 105 | 77.1 | 22.9 | 5.7 | 17.2 | 82.8 |
90–99 | 25 | 52 | 48 | 16 | 32 | 68 |
All Ages | 261 | 78.2 | 21.8 | 8.0 | 13.8 | 86.2 |