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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-landiololPost-landiololp-value
HR130.4 ± 6.4112.0 ± 4.5< 0.001
SVI17.6 ± 4.624.2 ± 5.90.007
SV29.4 ± 8.340.3 ± 11.20.008
CI2.3 ± 0.62.7 ± 0.60.025
CO3.8 ± 1.04.5 ± 1.20.029
SvO257.8 ± 18.061.8 ± 19.20.50
sBP85.2 ± 7.9103.6 ± 20.80.75
dBP48.8 ± 5.858.8 ± 7.20.012
mBP84.1 ± 22.490.7 ± 14.30.22
sPAP30.2 ± 7.233.2 ± 12.70.36
dPAP20.8 ± 7.220.0 ± 8.50.65
mPAP23.9 ± 6.724.4 ± 9.60.83
CVP11.8 ± 5.011.6 ± 7.20.91
BT37.3 ± 0.737.5 ± 0.50.42
  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)