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. 2021 Nov 10;83(2):130–133. doi: 10.1016/j.humimm.2021.10.006

Table 1.

Demographics Features of COVID19 Patients and healthy control population Group.

Covid-19 patients
Controls
(n = 129)
All Covid-19 Patients
(n = 74)
P* Severe group
(n = 40)
Mild/moderate group
(n = 34)
P**
Male sex – n (%) 79 (61%) 48 (69%) 0.304 28 (78%) 20 (59%) 0.088
Age – yr
(mean – range) 54.5 (19–76) 64.6 (29–92) <0.001 64.8 (37–89) 64.3 (29–92) 0.331
(median - IQR) 56 (14) 65.5 (13) 66 (11) 64.5 (19)

*p: comparing Controls vs All Covid-19 patients; Chi Square test or Wilcoxon rank-sum (Mann-Whitney) test; p**: comparing severe group vs mild/moderate group; Chi Square test or Wilcoxon rank-sum (Mann-Whitney) test.