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The Egyptian Journal of Bronchology

Table 3 Laboratory and radiological data in patients based on the outcome

From: Predictors of mortality of hospitalized COVID-19 pneumonia patients in university hospital

 

Survivors group (n = 147)

Non-survivor group (n = 104)

p-value

Laboratory data

    Leucocytes (103/µl)

9.48 ± 5.31

12.01 ± 6.45

 < 0.001

    Neutrophils (103/µl)

7.56 ± 5.14

10.26 ± 5.82

 < 0.001

    Lymphocyte (103/µl)

1.25 ± 0.75

0.81 ± 0.61

 < 0.001

    Monocytes (103/µl)

0.52 ± 0.36

0.53 ± 0.43

0.93

    Eosinophils (103/µl)

0.08 ± 0.05

0.02 ± 0.01

 < 0.001

    Hemoglobin (g/dl)

12.69 ± 2.22

12.15 ± 2.65

0.07

    Platelets (103/µl)

256.79 ± 113.26

254.14 ± 118.91

0.27

    Mean platelets volume (fl)

10.07 ± 1.93

10.34 ± 1.64

 < 0.001

    INR

1.10 ± 0.21

1.27 ± 0.73

 < 0.001

    D-dimer (mg/l)

2.78 ± 0.38

6.65 ± 2.67

 < 0.001

    LDH (µ/L)

345.74 ± 43.45

567.28 ± 88.87

 < 0.001

    CRP (mg/dl)

69.41 ± 73.33

110.35 ± 85.24

 < 0.001

    Ferritin (ng/ml)

615.84 ± 75.47

1272.45 ± 143.7

 < 0.001

    Urea (mmol/l)

9.94 ± 7.48

16.94 ± 9.65

 < 0.001

    Creatinine (mmol/l)

121.94 ± 24.80

178.25 ± 88.87

 < 0.001

    Sodium (mmol/l)

136.68 ± 5.17

138.23 ± 5.65

0.74

    Potassium (mmol/l)

4.14 ± 0.74

4.26 ± 0.76

0.20

    Calcium (mg/dl)

8.37 ± 0.84

8.26 ± 0.93

0.33

    Magnesium (mg/dl)

2.02 ± 0.44

2.11 ± 0.46

0.18

    Albumin (mg/dl)

35.10 ± 5.73

32.97 ± 5.33

 < 0.001

    Bilirubin (µmol/l)

9.20 ± 3.45

9.82 ± 2.83

0.56

    Direct bilirubin (µmol/l)

3.79 ± 1.22

4.98 ± 1.09

0.08

    AST (µ/L)

45.96 ± 9.45

80.23 ± 32.23

 < 0.001

    ALT (µ/L)

44.09 ± 11.34

54.83 ± 8.98

0.20

    ALP (µ/L)

101.77 ± 63.44

114.45 ± 83.87

0.81

    Troponin (ng/ml)

0.22 ± 0.09

0.97 ± 0.18

0.13

Arterial blood gases

    pH

7.46 ± 0.07

7.43 ± 0.11

0.03

    PCO2 (mmHg)

35.03 ± 12.30

33.21 ± 15.99

0.38

    PO2 (mmHg)

47.65 ± 13.81

40.97 ± 12.45

 < 0.001

    Lactate (mmol/l)

1.85 ± 1.23

2.98 ± 2.55

 < 0.001

    HCO3 (mmol/l)

24.64 ± 6.86

21.72 ± 7.82

 < 0.001

    TCO2 (mmol/l)

25.83 ± 6.99

22.73 ± 8.27

 < 0.001

    Base deficit (mmol/l)

2.96 ± 0.87

2.17 ± 1.19

0.25

    Oxygen saturation (%)

81.42 ± 13.81

72.58 ± 17.41

 < 0.001

Radiological data

    Computed tomography score

3.96 ± 1.34

5 ± 1.06

 < 0.001

    Pulmonary embolism

4 (2.7%)

1 (1%)

0.58

  1. Data expressed as mean (SD). p-value was significant if < 0.05
  2. INR international randomized ratio, LDH lactate dehydrogenase, CRP C-reactive protein, AST aspartate transaminase, ALT alanine transaminase, ALP alkaline phosphatase
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