Table 4 Demographic characteristics, laboratory results, and outcomes of the patient’s treatment according to the first two waves
|  | All patients (n = 475) | First wave (n = 138) | Second wave (n = 337) | p-value |
|---|---|---|---|---|
Age | 47 (37–56) | 46 (36–55) | 47 (37–56) | 0.456 |
CRP levels | 20 (5–57) | 38 (13–78) | 14 (4–46) |  < 0.0001 |
Lymphocyte | 1000 (670–1595) | 900 (599–1370) | 1100 (700–1700) | 0.012 |
LDH levels | 238 (189–317) | 244 (184–313) | 235 (189–319) | 0.92 |
Ferritin levels | 354 (130–768) | 313 (169–680) | 377 (112–806) | 0.87 |
Acute kidney injury | 168 (35.4) | 61 (44.2) | 107 (31.8) | 0.009 |
ARDS | 80 (16.8) | 26 (18.8) | 54 (16) | 0.456 |
Cytokine storm | 56 (11.8) | 22 (15.9) | 34 (10.1) | 0.072 |
Outpatient clinic | 211 (44.4) | 23 (16.7) | 188 (55.8) |  < 0.0001 |
Hospitalization | 195 (41.1) | 95 (68.8) | 100 (29.7) |  < 0.0001 |
ICU admission | 69 (14.5) | 20 (14.5) | 49 (14.5) | 0.989 |
Death | 47 (9.9) | 14 (10.1) | 33 (9.8) | 0.907 |