Skip to main content

Table 2 Comparison between the studied groups regarding radiological and laboratory findings

From: Early application of continuous positive airway pressure in COVID-19 patients at risk of obstructive sleep apnea

 

Non-CPAP group

(n = 40)

CPAP group

(n = 40)

p-value

Radiology

CXR SS

14 (7–16)

12 (9–16)

0.1

CT SS

18 (12–20)

17.5 (12–20)

0.3

Blood gases

PH

7.44 ± 0.13

7.42 ± 0.03

0.5

CO2 level

35.75 ± 6.17

38.75 ± 4.75

0.017

HCO3 level

23.99 ± 3.58

26.29 ± 2.09

 < 0.001

Hematological parameters

Hemoglobin level

12.53 ± 2.14

12.88 ± 1.63

0.4

Red blood cells

10.43 ± 4.57

9.5 ± 3.04

0.3

Neutrophils

81.55 ± 8.07

82.85 ± 5.12

0.4

Lymphocyte

10.5 (3.4–31)

10.25 (4.5–15)

0.9

N/L ratio

8 (2–31)

7.5 (5–18)

0.9

Platelet

232.25 ± 103.4

250.70 ± 77.48

0.4

CRP

101.9 ± 45.39

111.3 ± 60.45

0.4

LDH

514.05 ± 204.66

481.85 ± 139.94

0.4

D-dimer

0.65 (0–1.6)

0.8 (0–4.2)

0.02

INR

1.17 ± 0.24

1 ± 0.13

 < 0.001

Serum creatinine

1.15 (0.6–13.6)

0.9 (0.5–1.8)

0.1

ALT

56.5 (23–130)

53.5 (22–323)

0.5

AST

45 (21–88)

32.5 (4–127)

0.07

Serum albumin

3 ± 0.42

3.13 ± 0.4

0.2

  1. Data are presented as mean ± SD, median (range)
  2. Abbreviations: CXR Chest X-ray, SS Scoring system, CT Computed tomography, N/L Neutrophils/lymphocyte, CRP C-reactive protein, LDH Lactate dehydrogenase, INR International normalized ratio, ALT Alanine aminotransferase, AST Aspartate aminotransferase