Table 6 Comparison between different subgroups of groups B as regards laboratory investigations, vital data, and clinical scores after 30 min of oxygen therapy

pH

7.43

.07

7.40

.08

1.212

0.232

pCO2

52.65

11.19

50.96

17.06

0.399

0.692

pO2

63.83

11.34

79.26

40.89

1.744

0.093

HCO3

33.39

5.21

30.96

8.06

1.217

0.231

Be

9.41

5.18

7.08

7.88

1.186

0.243

SPO2

91.43

3.40

91.83

5.37

0.296

0.769

pulse

102.04

15.64

105.83

17.01

0.785

0.437

SBP

120.87

15.64

121.74

16.14

0.186

0.854

DBP

73.91

11.18

74.78

11.23

0.263

0.794

RR

28.09

4.11

28.57

5.26

0.343

0.733

RDOS

3.26

1.29

3.70

1.72

0.972

0.337

Borg

2.91

1.35

2.91

1.90

0.000

1.000