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Table 4 Hemodynamic data

From: Observations on significant hemodynamic changes caused by a high concentration of epidurally administered ropivacaine: correlation and prediction study of stroke volume variation and central venous pressure in thoracic epidural anesthesia

Variable

 

Nonresponders (N = 43)

Responders (N = 66)

 
 

Mean

SD

Mean

SD

P value

Age (yrs)

 

59.3

15.2

61.7

11.4

0.341

BSA (m2)

 

1.6

0.2

1.7

0.2

0.150

MAP (mmHg)

T0

83.9

12.2

86.9

14.3

0.254

T20

82.4

15.7

69.6

14.5

<0.001

HR (beats/min)

T0

88.1

18.1

85.3

14.4

0.355

T20

81.8

17.9

76.4

15.4

0.087

CVP (mmHg)

T0

4.5

2.3

4.8

2.6

0.534

T20

4.6

2.9

4.3

2.7

0.595

CI (L/min/m2)

T0

3.2

1.1

3.3

0.9

0.732

T20

3.1

0.9

2.8

0.7

0.051

SVI (mL/beat/m2)

T0

36.5

8.3

36.1

9.4

0.806

T20

38.3

9.8

36.6

8.9

0.318

SVRI (dynes-sec/cm–5/m2)

T0

2178.4

704.6

2359.9

597.4

0.215

 

T20

2109.5

517.4

1895.7

411.4

0.015

SVV (%)

T0

8.2

3.2

9.1

4.1

0.258

T20

8.7

4.0

11.80

6.0

0.003

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BMC Anesthesiology

ISSN: 1471-2253

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