| |
Baseline
|
30 min
|
60 min
|
90 min
|
120 min
|
180 min
|
P
|
|---|
|
PaO2 mmHg
|
85 ± 8
|
82 ± 7
|
83 ± 8
|
80 ± 8
|
78 ± 8
|
77 ± 7
|
NS
|
|
SaO2 %
|
94 ± 2
|
95 ± 1
|
94 ± 1
|
94 ± 1
|
93 ± 2
|
94 ± 2
|
NS
|
|
PaO2/FiO2
|
184 ± 35
|
1 79 ± 30
|
176 ± 30
|
168 ± 27
|
169 ± 32
|
171 ± 33
|
NS
|
|
PA-aO2
|
255 ± 88
|
255 ± 86
|
255 ± 86
|
255 ± 85
|
257 ± 85
|
277 ± 100
|
NS
|
|
Qs/Qt %
|
15 ± 5
|
17 ± 2
|
19 ± 2
|
22 ± 3
|
21 ± 4
|
25 ± 5
|
NS
|
|
ICI/min/m2
|
4.6 ± 0.5
|
4.5 ± 0.4
|
4.5 ± 0.4
|
4.6 ± 0.5
|
4.5 ± 0.5
|
4.4 ± 0.5
|
NS
|
|
IDO2 ml/min/m2
|
581 ± 85
|
556 ± 62
|
553 ± 65
|
555 ± 63
|
536 ± 62
|
537 ± 60
|
NS
|
|
IVO2 ml/min/m2
|
175 ± 30
|
143 ± 26
|
132 ± 22
|
128 ± 25
|
160 ± 38
|
144 ± 36
|
NS
|
|
O2 extraction %
|
31 ± 5
|
27 ± 5
|
25 ± 4
|
23 ± 4
|
31 ± 7
|
28 ± 7
|
NS
|
- No important differences were observed on gas exchange parameters and myocardial function.
