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Table 2 Hemodynamic variables before and during mechanical support by the IABP or ETPACD in acute heart failure

From: Comparison of effects of extra-thoracic paraaortic counterpulsation to intraaortic balloon pump on circulatory support in acute heart failure

Device CO (L/min) SAP (mmHg) MADP (mmHg) LVEDP (mmHg) LCAF (ml/min)
HF baseline 2.81 ± 0.22 78.00 ± 5.81 55.63 ± 5.98 3.25 ± 1.39 234.75 ± 20.30
40-ml IABP 3.04 ± 0.20** 72.75 ± 5.80* 62.63 ± 7.37* 2.50 ± 1.31 258.50 ± 20.13**
65-ml OTPACD 3.19 ± 0.19*,*** 66.13 ± 5.92*,**** 70.50 ± 7.50*,**** 2.38 ± 1.19 277.00 ± 19.00*,***
  1. Values are given as mean ± SD. HF vs. IABP, HF vs. ETPACD (* p value < 0.05, **p value < 0.01)
  2. IABP vs.OTPACD (*** p value < 0.05,**** p value < 0.01)
  3. HF heart failure, CO cardiac output, SAP systolic aortic pressure, MADP mean aortic diastolic pressure, LVEDP left ventricular end diastolic presssure, LCAF left carotid artery flow