Table 1.
Patient Demographics
| Total n= 74 | Successful n=59 | Unsuccessful = 15 | P-value | |
|---|---|---|---|---|
| Age (σ) | 67.1 (11.2) | 67.4 (11.0) | 65.9 (12.4) | .45 |
| Male Gender | 48 (65) | 37 (63) | 11 (73) | .55 |
| Never smoker | 18 (24) | 16 (27) | 2 (13) | .33 |
| HTN | 63 (85) | 49 (83) | 14 (93) | .44 |
| HLD | 46 (62) | 35 (59) | 11 (73) | .38 |
| DM | 32 (43) | 26 (44) | 6 (40) | 1.0 |
| CAD | 37 (50) | 29 (49) | 8 (53) | 1.0 |
| CKD | 6 (8) | 6 (10) | 0 (0) | .34 |
| ESRD | 8 (11) | 5 (8) | 3 (20) | .35 |
| CHF | 15 (20) | 10 (17) | 5 (33) | .17 |
| COPD | 6 (8) | 5 (8) | 1 (7) | 1.0 |
| CVA | 12 (16) | 9 (15) | 3 (20) | .70 |
| Prior Intervention | ||||
| Endovascular | 11 (15) | 8 (14) | 3 (20) | .68 |
| Open | 3 (4) | 2 (3) | 1 (7) | .50 |
| Indication | ||||
| Claudication | 42 (57) | 32 (54) | 10 (67) | .81 |
| Rest Pain | 6 (8) | 5 (8) | 1(7) | |
| Wound | 26 (35) | 22 (37) | 4 (27) |
HTN - Hypertension, HLD - Hyperlipidemia, DM - Diabetes Mellitus, CAD - Coronary Artery Disease, CKD - Chronic Kidney Disease, ESRD - End Stage Renal Disease, CHF - Congestive Heart Failure, COPD - Chronic Obstructive Pulmonary Disease, CVA - Cerebral Vascular Accident