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. 2021 Mar 31;11:7282. doi: 10.1038/s41598-021-85227-0

Table 1.

Baseline demographic, clinical and laboratory characteristics of the two COVID-19 study groups.

Hydroxychloroquine and oseltamivir
N = 50
Favipiravir
N = 50
p value
Age (years): mean (SD) 36.4 (11.5) 36.3 (12.5) 0.984
Male sex: N (%) 25 (50.0) 25 (50.0) 1.000
Health care worker: N (%) 31 (62.0) 35 (70.0) 0.527
Contact with confirmed case: N (%) 36 (72.0) 37 (74.0) 1.000
Direct care of confirmed infected patients: N (%) 29 (58.0) 34 (68.0) 0.407
Comorbidities: N (%) 9 (18.0) 6 (12.0) 0.575
Relevant CT chest findings: N (%) 12 (24.0) 10 (20.0) 0.809
Hospital stays in days: mean (SD) 12.4 (5.5) 11.5 (5.3) 0.408
Haemoglobin (g/dL): mean (SD) 13.4 (1.6) 13.7 (1.7) 0.424
Total leukocyte count(× 109/L): mean (SD) 5.5 (1.8) 5.7 (2.2) 0.512
Neutrophils count (× 109/L): Mean (SD) 6.6 (13.9) 5.8 (11.4) 0.741
Lymphocytes count (× 109/L): mean (SD) 3.9 (7.6) 3.1 (6.8) 0.627
Platelets count (× 109/L): mean (SD) 265.4 (95.4) 229.2 (64.1) 0.029
Serum ferritin (µg/L): mean (SD) 280.7 (296.0) 201.5 (197.3) 0.118
Serum ferritin > 200/300: N (%) 15 (30.0) 14 (28.0) 1.00
D-dimer (ng/mL): Mean (SD) 390.0 (359.3) 785.7 (1103.1) 0.018
D-dimer > 250: N (%) 28 (56.0) 39 (78.0) 0.033
Lactate dehydrogenase (IU/L): mean (SD) 205.7 (48.9) 195.7 (54.9) 0.337
CK total (U/L): mean (SD) 111.1 (74.1) 94.2 (55.0) 0.469
Creatine kinase-MB (U/L): mean (SD) 12.4 (6.3) 14.2 (5.4) 0.405