Table 1.
Baseline characteristics stratified by 60-day survival versus mortality.
| Survived | 60-Day Mortality | ||
|---|---|---|---|
| n | 1480 | 202 | |
| Age (median [IQR]) | 57.00 [45.00, 69.00] | 67.00 [58.00, 76.00] | <0.001 |
| Male Sex (%) | 799 (54.0) | 117 (57.9) | 0.328 |
| BMI (median [IQR]) | 30.90 [26.37, 37.02] | 30.30 [26.20, 36.50] | 0.281 |
| Race (%) | 0.029 | ||
| White | 382 (25.8) | 68 (33.7) | |
| African American | 527 (35.6) | 52 (25.7) | |
| Asian | 21 (1.4) | 5 (2.5) | |
| Other | 464 (31.4) | 63 (31.2) | |
| Unknown or patient declined to provide | 86 (5.8) | 14 (6.9) | |
| Current smoker (%) | 71 (5.2) | 6 (3.6) | 0.474 |
| Atrial fibrillation (%) | 183 (12.4) | 71 (35.1) | <0.001 |
| Coronary artery disease (%) | 364 (24.6) | 82 (40.6) | <0.001 |
| Hypertension (%) | 927 (62.6) | 147 (72.8) | 0.006 |
| COPD (%) | 109 (7.4) | 27 (13.4) | 0.005 |
| Diabetes mellitus (%) | 673 (45.5) | 101 (50.0) | 0.256 |
| Asthma (%) | 216 (14.6) | 19 (9.4) | 0.059 |
| Cancer (%) | 182 (12.3) | 30 (14.9) | 0.361 |
| Ventricular ARRHYTHMIA (%) | 53 (3.6) | 26 (12.9) | <0.001 |
| Stroke (%) | 212 (14.3) | 35 (17.3) | 0.305 |
| Peripheral artery disease (%) | 136 (9.2) | 17 (8.4) | 0.820 |
| Myocardial infarction (%) | 202 (13.6) | 57 (28.2) | <0.001 |
| Venous thromboembolism (%) | 193 (13.0) | 52 (25.7) | <0.001 |
| Life-threatening arrhythmia (%) | 16 (1.1) | 10 (5.0) | <0.001 |
| Heart failure (%) | 299 (20.2) | 69 (34.2) | <0.001 |
| Hyperlipidemia (%) | 696 (47.0) | 113 (55.9) | 0.021 |
| Obstructive sleep apnea (%) | 231 (15.6) | 203 (11.4) | 0.142 |
| Pacemaker or ICD (%) | 49 (3.3) | 10 (5.0) | 0.325 |
| Interstitial lung disease (%) | 29 (2.0) | 11 (5.4) | 0.005 |
| HIV (%) | 12 (0.8) | 1 (0.5) | 0.958 |
| Dementia (%) | 119 (8.0) | 21 (10.4) | 0.317 |
| Peptic ulcer disease (%) | 51 (3.4) | 7 (3.5) | 1.000 |
| Cirrhosis (%) | 36 (2.4) | 15 (7.4) | <0.001 |
| Pulmonary hypertension (%) | 67 (4.5) | 18 (8.9) | 0.013 |
| Chronic kidney disease (%) | 345 (23.3) | 78 (38.6) | <0.001 |
Abbreviations: IQR = interquartile range; BMI = body mass index; COPD = chronic obstructive pulmonary disorder; HIV = human immunodeficiency virus.