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Table 2 Lymphocyte apoptosis score and immune function status of the survivor and non-survivor groups

From: Evaluation of a combination “lymphocyte apoptosis model” to predict survival of sepsis patients in an intensive care unit

Variables

the survival group (n = 35)

the non-survival group (n = 17)

t or Z

p

Lymphocyte apoptotic percentage (%)

20.7 ± 9.9

32.9 ± 8.9

−4.334

<0.001

Lymphocyte count (1 × 109/L)

1.3 ± 0.7

0.8 ± 0.7

2.672

0.010

Cyt-c(ng/mL)

0.6(0.0–2.1)

2.0(1.2–3.4)

− 2.665

0.008

HLA-DR (%)

90.6 ± 12.7

74.9 ± 17.5

3.296

0.003

Th1/Th2

8.8 ± 4.6

6.1 ± 4.1

2.059.

0.045

CD4+/ CD8+

2.0 ± 1.4

1.6 ± 1.4

0.860

0.394

IL-6(pg/mL)

0.5(0.0–2.1)

0.3(0.0–2.7)

−0.096

0.923

IL-8(pg/mL)

4.7(0.0–5.7)

0.1(0.0–5.1)

−0.506

0.613

IFNγ (pg/mL)

35.8(19.9–157.8)

43.3(24.8–182.1)

−0.566

0.571

IL-18(pg/mL)

16.0(14.3–29.7)

22.7(17.1–56.4)

−2.365

0.018

IL-27(pg/mL)

23.5(13.8–35.8)

22.2(15.9–28.0)

0.000

1.000

  1. Values are expressed as the mean ± SD or the median (interquartile range). Cyt-c: cytochrome c