Skip to main content

Table 2 Haemodynamic parameters

From: Intravenous nitroglycerin does not preserve gastric microcirculation during gastric tube reconstruction: a randomized controlled trial

Parameter

Group

Time point

  

T0

T1

T2

MAP (mmHg)

NTG

70 ± 2

72 ± 3

70 ± 2

 

NaCl

75 ± 4

73 ± 3

72 ± 2

RAP (mmHg)

NTG

13 ± 1*

12 ± 1

11 ± 1

 

NaCl

16 ± 1

14 ± 1

13 ± 1**

HR (beats/min)

NTG

86 ± 3*

83 ± 3*

88 ± 3*

 

NaCl

74 ± 3

71 ± 3

75 ± 4

  1. Values are expressed as mean ± standard error. *P < 0.05 NTG versus NaCl (control); **P < 0.05 versus T0 (baseline). HR, heart rate; MAP, mean arterial pressure; NaCl, normal saline (control); NTG, nitroglycerin; RAP, right atrial pressure; T0, baseline; T1, after construction of the gastric tube; T2, after pulling up the gastric tube to the neck.
Back to article page

Critical Care

ISSN: 1364-8535