Table 1 Comparison of baseline data
COVID-19 (n = 165) | Non- COVID-19 (n = 210) | p | |
|---|---|---|---|
Age (Y, mean ± SD) | 51.2 ± 8.8 | 50.9 ± 8.6 | 0.740 |
Gender, no. (%) | 0.746 | ||
Male | 93 (56.36%) | 124 (59.05%) | |
Female | 72 (43.63%) | 86 (40.95%) | |
BMI (KG/cm2, mean ± SD) | 22.1 ± 2.6 | 21.8 ± 2.3 | 0.237 |
Cause of disease, no. (%) | |||
Traffic Accident | 90 (54.54%) | 106(50.48%) | 0.434 |
Falls | 47 (28.48%) | 67 (31.90%) | 0.475 |
Violence | 16 (9.70%) | 27 (12.86%) | 0.340 |
Others | 12 (7.28%) | 10 (4.76%) | 0.304 |
Smoking History, no. (%) | 0.680 | ||
Yes | 68 (41.21%) | 91 (43.33%) | |
No | 97 (58.89%) | 119 (56.67%) | |
Drinking History, no. (%) | 0.404 | ||
Yes | 84 (50.91%) | 116 (55.24%) | |
No | 81 (49.04%) | 94 (44.76%) | |
Living environment, no. (%) | 0.595 | ||
Town | 98 (59.39%) | 119 (56.67%) | |
Countryside | 67 (40.61%) | 91 (43.33%) | |
Past medical history, no. (%) | |||
Hypertension | 52 (31.51%) | 74 (35.23%) | 0.449 |
Hyperlipidemia | 60 (36.36%) | 75 (35.71%) | 0.897 |
Diabetes | 47 (28.48%) | 56 (26.67%) | 0.695 |
Heart disease | 17 (10.30%) | 22 (10.48%) | 0.957 |
Respiratory system disease | 15 (9.09%) | 17 (8.10%) | 0.732 |
Flail chest | 86 (52.12%) | 105 (50.00%) | 0.818 |
Hemothorax | 78 (47.27%) | 91 (43.33%) | 0.447 |
Pneumothorax | 92 (55.76%) | 115 (54.76%) | 0.847 |
ISS, mean ± SD | 13.97 ± 1.65 | 14.15 ± 1.56 | 0.280 |
AIS | 3.47 ± 0.61 | 3.42 ± 0.57 | 0.414 |
RTS, mean ± SD | 7.82 ± 1.96 | 7.65 ± 1.82 | 0.386 |
Death probability TRISS, mean ± SD | 0.89 ± 0.11 | 0.91 ± 0.14 | 0.133 |