Table 1.
Patient Baseline Characteristics
|
Baseline characteristics (n=377) |
No. (%) or Mean (SD) |
|---|---|
| Age, y | 64±14 |
| Men | 240 (64) |
| Tobacco use | 105 (27.8) |
| Nonsmoker | 59 (15.6) |
| Current smoker | 96 (25.4) |
| Former smoker | 118 (31.2) |
|
Diabetes mellitus |
11 (2.9) |
| Unknown | 19 (5.0) |
| Hypertension |
274 (72.5) |
| Unknown | 19 (5.0) |
| Hyperlipidemia |
126 (33.3) |
| Unknown | 20 (5.3) |
| Carotid disease |
28 (7.4) |
| Unknown | 20 (5.3) |
| Coronary disease |
60 (15.9) |
| Unknown | 20 (5.3) |
| Renal failure |
19 (5.0) |
| Unknown | 20 (5.3) |
| Pulmonary disease |
49 (13.0) |
| Unknown | 21 (5.6) |
| ASA score |
40 (10.6) |
| I | 67 (17.7) |
| II | 127 (33.6) |
| III | 71 (18.8) |
| IV | 5 (1.3) |
| V | 61 (16.1) |
ASA indicates American Society of Anesthesiologists.