Table 1.
Demographic and clinical characteristics of emergently hospitalized patients with COVID-19 pneumonia.
| non-ICU | ICU | p | Survive | Death | Total | p | |
|---|---|---|---|---|---|---|---|
| Age (year) mean ± SD | 70.4±13.8 | 74.5±14.3 | 0.029* | 70.6±14.4 | 77±10.9 | 71.6±14 | 0.007* |
|
Gender n (%) | |||||||
| Female | 65 (35.7) | 29 (38.2) | 0.710 | 79 (36.4) | 15 (36.6) | 94 (36.4) | 0.982 |
| Male | 117 (64.3) | 47 (61.8) | 138 (63.6) | 26 (63.6) | 164 (63.6) | ||
|
Comorbidities n (%) | |||||||
| Hypertension | 69 (37.9) | 32 (42.1) | 0.529 | 79 (36.4) | 22 (53.7) | 101(39.1) | 0.038 |
| DM | 51 (28) | 27 (35.5) | 0.232 | 67 (30.9) | 11 (26.8) | 78 (30.2) | 0.605 |
| COPD | 70 (38.5) | 27 (35.5) | 0.657 | 86 (39.6) | 11 (26.8) | 97 (36.7) | 0.121 |
| CVD | 42 (23.1) | 25 (32.9) | 0.101 | 53 (24.4) | 14 (34.1) | 67 (26) | 0.193 |
| CKD | 22 (12.1) | 13 (17.1) | 0.283 | 28 (12.9) | 7 (17.1) | 35 (13.6) | 0.475 |
| Malignancy | 13 (7.1) | 6 (7.9) | 0.833 | 13 (6) | 6 (14.6) | 19 (7.4) | 0.052 |
|
CURB-65 score n (%) | |||||||
| 0 or 1 | 81 (44.5) | 12 (15.8) | <0.001 | 89 (41) | 4 (9.8) | 93 (36) | <0.001 |
| 2 | 81 (44.5) | 27 (35.5) | 95 (43.8) | 13 (31.7) | 108 (41.9) | ||
| ≥ 3 | 20 (11) | 37 (48.7) | 33 (15.2) | 24 (58.5) | 57 (22.1) | ||
|
qCSI score n (%) | |||||||
| ≤ 3 | 68 (37.4) | 7 (9.2) | <0.001 | 69 (31.8) | 6 (14.6) | 75 (29.1) | 0.004 |
| 4-6 | 51 (28) | 15 (19.7) | 60 (27.6) | 6 (14.6) | 66 (25.6) | ||
| 7-9 | 30 (16.5) | 21 (27.6) | 37 (17.1) | 14 (34.1) | 51 (19.8) | ||
| 10-12 | 33 (18.1) | 33 (43.7) | 51 (23.5) | 15 (36.6) | 66 (25.6) | ||
|
BCRSS score n (%) | |||||||
| 0 | 36 (19.8) | 5 (6.6) | <0.001 | 37 (17.1) | 4 (9.8) | 41 (15.9) | 0.031 |
| 1 | 57 (31.3) | 11 (14.5) | 62 (28.6) | 6 (14.6) | 68 (26.4) | ||
| 2 | 36 (19.8) | 20 (26.3) | 47 (21.7) | 9 (22) | 56 (21.7) | ||
| 3 | 34 (18.7) | 26 (34.2) | 43 (19.8) | 17 (41.5) | 60 (23.3) | ||
| 4 | 19 (10.4) | 14 (18.4) | 28 (12.9) | 5 (12.2) | 33 (12.8) | ||
| LOS in hospital median (day) (IQRs) | 7 (6-10) | 11 (7-20) | <0.001** | 8 (6-11) | 11 (6.5-17.5) | 8 (6-12) | 0.015** |
*p= Student's t-test,
**p= Mann-Whitney U test. The chi-square test calculated other p values.
ICU: Intensive care unit, SD: Standard deviation, DM: Diabetes mellitus, LOS: Length of stay, COPD: Chronic obstructive pulmonary disease, CVD: Cardiovascular disease, CKD: Chronic kidney disease, qCSI: Quick COVID-19 severity index, BCRSS: Brescia-COVID respiratory severity scale, IQR: Interquartile range.