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Table 3 Summary of hemodynamic variables. All pressures are expressed in millimeter mercury

From: The role of circulating thrombospondin-1 in patients with precapillary pulmonary hypertension

 

Control

All PH

PAH

LD

CTEPH

PAPm

15.4 ± 2.1

54.2 ± 19.0*

57.0 ± 18.4*

44.9 ± 16.5*,**

59.1 ± 21.8*,***

PAPsys

23.6 ± 4.3

76.8 ± 23.4*

79.3 ± 22.0*

67.2 ± 24.2*,(**)

82.7 ± 25.0*,(***)

PAPdia

10.7 ± 2.5

31.3 ± 11.7*

34.3 ± 12.6*

26.6 ± 8.5*,**

26.6 ± 7.9*,**

PAOP

7.8 ± 2.3

9.8 ± 2.5*

9.7 ± 2.5

10.1 ± 2.7

9.8 ± 2.0

TPG

7.7 ± 2.1

44.5 ± 19.6*

47.5 ± 19.0*

34.8 ± 17.1*,**

49.2 ± 22.2*,***

CI

2.67 ± 0.6

2.46 ± 0.7

2.36 ± 0.7

2.67 ± 0.4

2.52 ± 1.0

PVRI

250 ± 125

1282 ± 690*

1411 ± 730*

923 ± 472*,**

1326 ± 661*

  1. PAPm mean pulmonary artery pressure, PAPsys systolic pulmonary artery pressure, PAPdia diastolic pulmonary artery pressure, PAOP pulmonary artery occlusion pressure, TPG transpulmonary gradient, CI cardiac index [mL/min/sqm], PVRI, pulmonary vascular resistance index [dyn.s.cm−5.sqm]
  2. Data is expressed as mean ± SD, *p < 0.05 vs. Control, **p < 0.05 vs. PAH, ***p < 0.05 vs. LD, marks in brackets signify statistical trends (0.05 < p < 0.01)
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Respiratory Research

ISSN: 1465-993X

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