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Table 5 Comparison of CT values of novel coronavirus at admission between CD3CD4 + T lymphocyte-reduced group and CD3CD4 + T lymphocyte-normal group

From: Exploring the clinical application value of peripheral blood T lymphocyte subset in patients with asymptomatic omicron infection

Study group (n)

ORF1ab gene (CT value)

N gene (CT value)

CD3CD4 + T lymphocyte-reduced group (n = 138)

24.8 (22.3–28.4)

25.6 (23.2–28.9)

Control group (n = 143)

27.9 (24.4–32.5)

28.6 (25.3–32.1)

Z value

2.420

2.311

P value

 < 0.001

 < 0.001

  1. Z value is the test statistic for performing rank sum test; the P value is the probability that (F test or T or any other test) is greater than the desired value. P < 0.05 indicates statistical significance