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Table 3 Hemodynamic parameters in the five patients with high-dose catecholamine support

From: Use of low-dose β1-blocker for sinus tachycardia in patients with catecholamine support following cardiovascular surgery: a retrospective study

 

Pre-landiolol

Post-landiolol

p-value

HR

130.4 ± 6.4

112.0 ± 4.5

< 0.001

SVI

17.6 ± 4.6

24.2 ± 5.9

0.007

SV

29.4 ± 8.3

40.3 ± 11.2

0.008

CI

2.3 ± 0.6

2.7 ± 0.6

0.025

CO

3.8 ± 1.0

4.5 ± 1.2

0.029

SvO2

57.8 ± 18.0

61.8 ± 19.2

0.50

sBP

85.2 ± 7.9

103.6 ± 20.8

0.75

dBP

48.8 ± 5.8

58.8 ± 7.2

0.012

mBP

84.1 ± 22.4

90.7 ± 14.3

0.22

sPAP

30.2 ± 7.2

33.2 ± 12.7

0.36

dPAP

20.8 ± 7.2

20.0 ± 8.5

0.65

mPAP

23.9 ± 6.7

24.4 ± 9.6

0.83

CVP

11.8 ± 5.0

11.6 ± 7.2

0.91

BT

37.3 ± 0.7

37.5 ± 0.5

0.42

  1. Values represent mean ± SD
  2. HR heart rate (beats/min), SVI stroke volume index (mL/m2), SV stroke volume (ml), CI cardiac index (L/min/m2), CO cardiac output (l/min), SvO2 mixed venous oxygen saturation (%), sBP systolic arterial blood pressure (mmHg), dBP diastolic arterial pressure (mmHg), mBP mean arterial blood pressure (mmHg), sPAP systolic pulmonary artery pressure (mmHg), dPAP diastolic pulmonary artery pressure (mmHg), mPAP mean pulmonary artery pressure (mmHg), CVP central venous pressure (mmHg), BT blood temperature (°C)
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Journal of Cardiothoracic Surgery

ISSN: 1749-8090

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