Ahmed 2004
|
100%
|
22
|
<1 hour before and after thoracentesis
|
Peak inspiratory pressure (cm H2O)
|
34.9 ± 8.4
|
35.9 ± 12.5
|
0.64b
|
| | | |
Respiratory rate
|
19.4 ± 6.5
|
15.5 ± 6.3
|
0.03
|
Doelken 2006
|
100%
|
9
|
Immediately before and after procedure
|
Peak inspiratory pressure (cm H2O)
|
43.8 ± 13.7
|
40.8 ± 10.6
|
0.08
|
| | | |
Plateau pressure (cm H2O)
|
20.0 ± 9.0
|
17.8 ± 5.6
|
0.19
|
| | | |
Dynamic compliance (L/cm H2O)
|
14.5 ± 5.3
|
15.2 ± 5.0
|
0.12
|
| | | |
Ventilator work per cycle (Joules)
|
3.42 ± 1.05
|
2.99 ± 0.81
|
0.01
|
Talmor 1998
|
100%
|
19
|
Immediately before and after procedure
|
Peak inspiratory pressure (cm H2O)
|
44.3 ± 13.9
|
42.9 ± 18.7
|
0.74b
|
| | | |
Dynamic compliance (L/cm H2O)
|
27.1 ± 15.3
|
35.7 ± 30.5
|
< 0.05
|