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Haemodynamic parameters at baseline and 2 min after the two different suction procedures |
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| ETS+LR |
ETS-LR |
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| Parameter |
Baseline |
2 min after ETS + LR |
Baseline |
2 min after ETS-LR |
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| HR (beats/min) |
90 ± 8 |
96 ± 9* |
90 ± 7 |
91 ± 7 |
| CVP (mmHg) |
15 ± 4 |
18 ± 5 |
15 ± 4 |
15 ± 4 |
| MAP (mmHg) |
76 ± 8 |
68 ± 8 |
76 ± 9 |
72 ± 10 |
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Values are expressed as mean ± SD. *P < 0.05 between the two procedures. CVP, central venous pressure; ETS+LR, endotracheal suctioning followed by a lung recruitment manoeuvre; ETS-LR, endotracheal suctioning without a following lung recruitment manoeuvre; HR: heart rate; MAP, mean systemic arterial pressure. | ||||
Dyhr et al. Critical Care 2003 7:55 doi:10.1186/cc1844 |
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