Table 1 Baseline patient characteristics, n = 128
Characteristic | No. (percent) or Mean (SD) |
|---|---|
Age | 85.9 (8.0) |
Male | 32 (25) |
Primary Indication for Warfarin | Â |
   Atrial Fibrillation | 95 (74) |
   Deep Venous Thrombosis | 16 (20) |
   Pulmonary Embolism | 7 (6) |
Co-morbidities | Â |
   Hypertension | 61 (48) |
   Coronary Artery Disease | 45 (35) |
   Cerebrovascular Accident | 45 (35) |
   Congestive Heart Disease | 21 (16) |
   Diabetes | 21 (16) |
   COPD | 14 (11) |
   Cardiac Arrythmias | 12 (9) |
   Malignancy | 12 (9) |
   Peripheral Vascular Disease | 8 (6) |
   Other Heart Condition (Murmur, Valvular, Congenital) | 6 (5) |
Amiodarone use | 7 (6) |