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. 2021 Feb 9;93(5):2932–2937. doi: 10.1002/jmv.26821

Table 1.

Demographic and laboratory findings of mildly symptomatic and asymptomatic patients

Mildly symptomatic (n = 25) Asymptomatic (n = 28)
Mean ± SD Mean ± SD p
Age 44.08 ± 16.66 31.85 ± 18.9 0.026
Gender, male, n (%) 10 (40%) 11 (39.3%) 0.596
Laboratory findings
Leukocyte count (×109/L, normal range 3.7–10.4) 4.79 ± 1.26 5.61 ± 1.52 0.064
Lymphocyte count (×109/L, normal range 0.9–3.7) 1.36 ± 0.58 1.74 ± 0.53 0.183
Hemoglobin (g/dl, normal range 10.8–15.1) 14.1 ± 1.9 14.4 ± 2.1 0.288
Platelet count (×109/L, normal range 149–371) 222 ± 55 235 ± 66 0.362
Alanine aminotransferase (U/L, normal range 0–40) 22.5 ± 14.3 31.5 ± 29.6 0.176
Aspartate aminotransferase (U/L, normal range 0–41) 24.8 ± 9.5 29.1 ± 12.6 0.052
Urea (mg/dL, normal range 10–50) 30.5 ± 14.0 31.4 ± 9.1 0.652
Creatinine (mg/dl, normal range 0.7–1.2) 0.89 ± 0.28 0.81 ± 0.36 0.189
Lactate dehydrogenase (U/L, normal range 135–225) 214 ± 53 200 ± 41 0.534
Cycle threshold
Nasopharyngeal swab 27.18 ± 3.53 28.36 ± 3.31 0.236
Saliva 30.24 ± 3.29 30.98 ± 2.39 0.733