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Table 2 Paraclinical data

From: Erythrocyte P2X1 receptor expression is correlated with change in haematocrit in patients admitted to the ICU with blood pathogen-positive sepsis

Demographics

Culture positive (n = 14)

Culture negative (n = 20)

Age, year

65.5 (59.2–71)

71 (65.5–78)

Weight, kg

82.95 (71.4–89.8)

86.1 (68.9–99.8)

Sex, female, n (%)

6 (43)

5 (20)

Race, n (%)

 -White

14 (100)

18 (90)

 -Black

0 (0)

1 (5)

 -Other/not specified

0 (0)

1 (5)

Time between blood samples from ER and ICU

11.1 (6.6–13.3)

9.7 (7.4–17.5)

Time from admission to ER and to ICU

2.7 (1.9–3.5)

2.3 (1.7–5.12)

length of stay in ICU, median (days)

4.4 (1.0–6.75)

3.6 (1.25–4.65)

Length of stay in hospital, median (days)

11.6 (6.25–13.75)

10.5 (6.25–11.75)

Laboratory values at admission to ER, median

 -Hct, median, %

33.6 (29.4–39.2)

36.8 (34.5–38)

 -Hgb

10.7 (9.6–12.9)

12.5 (11.4–13.5)

 -Monocyte count

5.7 (3.3–8.0)

3.5 (3.0–5.3)

 -White blood cell count

13.3 (7.8–14.2)

13.4 (9.6–15.8)

 -Platelet count

283.5 (157.8–367)

181.5 (135.0–246.8)

 -Lactate

2.3 (1.6–3.1)

1.9 (1.2–2.4)

 -MCV

97 (89.5–102)

90 (87.3–93.5)

Laboratory values at admission to ICU, median

 -Hct

30.5 (27.8–31.9)

34.5 (31.6–37.6)

 -Hgb

9.7 (8.8–10.8)

11.3 (10.2–12.4)

 -Monocyte count

4.6 (3.3–5.6)

6 (2.2–7.3)

 -White blood cell count

11.9 (7.2–18)

11.4 (8.1–14.0)

 -Neutrophil granulocytes

77.8 (69.5–79.8)

82.5 (79.6–89.8)

 -Platelet count

215.5 (131.3–325)

167 (111.8–234.5)

 -Lactate

2.6 (1.1–3.1)

1.8 (1.1–2.4)

 -MCV

97.5 (90.3–103)

90.5 (85–94.3)

 -Vitamin D

26.12 (17.22–32.13)

23.35 (17.75–27.34)

Vital signs at ICU admission

 -Heart rate, median, bpm

111 (88–118)

92 (78.8–106.5))

 -Respiratory rate, median, rpm

20 (17.5–22)

20 (18.5–25.3)

 -Temperature, median, F

99.5 (98–100)

98.7 (98.1–99.1)

 -SBP, median, mmHg

90.5 (83.3–97)

88 (78.8–93.2)

 -DBP, median, mmHg

47 (43.3–56)

44.4 (36.5–48)

 -Saturation, median, % oxygen

97 (96–99)

96.5 (93.8–100)

Outcome, n (%)

 -Home/home with service

6 (43)

11 (55)

 -Rehabilitation/nursing home

7 (50)

7 (35)

 -Deceased

1 (7)

2 (10)