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. 2021 Jun 12;2021:6657894. doi: 10.1155/2021/6657894

Table 2.

Abnormal laboratory results for COVID-19 patients and CAP patients.

Variate COVID-19 (n = 296) CAP (n = 130) p
CD3+ <0.001
 Normal 185 (62.5%) 56 (43.1%)
 High 0 (0%) 2 (1.5%)
 Low 111 (37.5%) 72 (55.4%)

CD19+ 0.032
 Normal 81 (27.4%) 35 (26.9%)
 High 0 (0%) 3 (2.3%)
 Low 215 (72.6%) 92 (70.8%)

CD3+CD4+ <0.001
 Normal 217 (73.3%) 59 (45.4%)
 High 0 (0%) 1 (0.8%)
 Low 79 (26.7%) 70 (53.8%)

CD3+CD8+ 0.216
 Normal 140 (47.3%) 55 (42.3%)
 High 0 (0%) 1 (0.8%)
 Low 156 (52.7%) 74 (56.9%)

CD16+CD56+ 0.008
 Normal 129 (43.6%) 39 (30%)
 Low 167 (56.4%) 91 (70%)

4/8 ratio <0.001
 Normal 169 (57.1%) 58 (44.6%)
 High 88 (29.7%) 26 (20%)
 Low 39 (13.2%) 46 (35.4%)

CD3+% lym 0.679
 Normal 153 (51.7%) 70 (53.8%)
 High 139 (47%) 57 (43.8%)
 Low 4 (1.4%) 3 (2.3%)

CD19+% lym 0.004
 Normal 164 (55.4%) 66 (50.8%)
 High 15 (5.1%) 19 (14.6%)
 Low 117 (39.5%) 45 (34.6%)

CD3+CD4+% lym <0.001
 Normal 106 (35.8%) 69 (51.1%)
 High 189 (63.9%) 45 (36.7%)
 Low 1 (0.3%) 16 (12.2%)

CD3+CD8+% lym <0.001
 Normal 264 (89.2%) 88 (67.7%)
 High 15 (5.1%) 34 (26.2%)
 Low 17 (5.7%) 8 (6.2%)

CD16+CD56+% lym 0.018
 Normal 231 (78%) 88 (67.7%)
 High 16 (5.4%) 5 (3.8%)
 Low 49 (16.6%) 37 (28.5%)