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Table 1 (abstract P93)

From: Decreased respiratory complexity during apnea in acute respiratory distress syndrome

  

Preinjury

Preinjury

Preinjury

Postinjury

Postinjury

Postinjury

 

BL

pre-apnea

apnea

post-apnea

pre-apnea

apnea

post-apnea

RR (breaths/minute)

22 ± 2

22 ± 3

17 ± 2

23 ± 4

24 ± 7

5 ± 1*

25 ± 7

TV (ml)

388 ± 31

217 ± 32

145 ± 14

205 ± 21

211 ± 51

116 ± 30*

229 ± 40

HR (beats/minute)

156 ± 15

153 ± 21

152 ± 21

166 ± 21

162 ± 22

165 ± 21

151 ± 16

MAP (mmHg)

102 ± 4.12

102 ± 6.13

103 ± 6.91

104 ± 6.08

106 ± 3.76

108 ± 3.86

111 ± 5.69

PFR (unitless)

435 ± 24.80

417 ± 48.06

354 ± 49.52

429 ± 37.87

139 ± 50.90*

92 ± 30.43*#

91 ± 27.25*

IBI (ms)

2,765.1 ± 230.5

3,149.8 ± 378.0

5,151.7 ± 467.7

3,404.7 ± 663.0

2,253.2 ± 427.0

10,334.0 ± 1,739.2*#

2,162.0 ± 387.6

IBI Dev (ms)

771.8 ± 117.49

1,630.0 ± 230.64

4,505.7 ± 785.34

1,598.3 ± 292.45

1,404.8 ± 445.04

25,065.0 ± 11,480.37*#

844.6 ± 236.65

SampEn (unitless)

1.7 ± 0.12

1.6 ± 0.16

1.3 ± 0.13

1.6 ± 0.11

1.2 ± 0.14

0.5 ± 0.25*#

1.3 ± 0.20

FW (%)

29.9 ± 4.60

41.5 ± 7.43

41.8 ± 10.15

34.5 ± 6.10

44.0 ± 8.80

62.2 ± 4.16*

33.6 ± 5.26

BPwEn (unitless)

4.9 ± 0.18

4.3 ± 0.27

4.1 ± 0.37

4.6 ± 0.22

4.1 ± 0.42

2.7 ± 0.38*#

4.4 ± 0.24

DisNEn (unitless)

0.8 ± 0.03

0.7 ± 0.04

0.7 ± 0.06

0.8 ± 0.05

0.7 ± 0.07

0.4 ± 0.06*#

0.7 ± 0.04

StatAv (unitless)

0.42 ± 0.06

0.37 ± 0.09

0.37 ± 0.04

0.41 ± 0.10

0.31 ± 0.05

0.51 ± 0.07

0.42 ± 0.08

  1. *Significant difference versus Baseline. #Significant difference between Preinjury and Postinjury apnea.