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Table 1 Baseline parameters

From: Repeated epinephrine doses during prolonged cardiopulmonary resuscitation have limited effects on myocardial blood flow: a randomized porcine study

 

NaCl (n = 12)

EPI all (n = 24)

P-value

EPI 0.02 mg/kg/dose (n = 12)

P-value

EPI 0.03 mg/kg/dose (n = 12)

P-value

Syst ABP

152

(137 - 167)

151

(136 - 163)

0.5347

149

(136 - 172)

0.4357

152

(136 - 172)

0.7950

Diast ABP

96

(79 - 122)

96

(89 - 106)

0.6996

93

(89 - 99)

0.7075

100

(78 - 107)

0.7950

Mean ABP

115

( 99 - 139)

114

(105 - 124)

0.5347

113

(105 - 118)

0.5067

116

(954 - 126)

0.7075

Max CVP

12

(10 - 13)

11

(10 -13)

0.6505

11

(10 - 13)

0.5444

11

(10 -13)

0.8852

Min CVP

8

(5 - 10)

7

(6 - 8)

0.4502

7

(4 - 8)

0.2855

7

(6 - 9)

0.8399

Mean CVP

10

(8 - 11)

9

(8 - 11)

0.7944

9

(8 - 11)

0.7350

9

(8 - 11)

0.9310

ETCO 2

4.9

(4.3 - 5.0)

4.5

(4.1 - 4.9)

0.5642

4.8

(4.4 - 5.0)

0.8691

4.3

(4.0 -4.7)

0.2727

APV

17

(12 - 28)

17

(12 - 24)

0.7677

20

(13 - 26)

0.8399

15

(11 - 21)

0.4417

Heart rate

88

(58 - 97)

75

(64 - 91)

0.7455

77

(71 - 93)

0.8955

71

(56 - 90)

0.4701

pH

7.473

(7.420-7.505)

7.484

(7.402-7.510)

0.9331

7.468

7.414-7.529)

0.7950

7.485

(7.3875-7.503)

0.6650

PCO 2

5.3

(5.0-6.5)

5.4

(5.1-5.9)

0.7246

5.5

(5.1-5.9)

0.9310

5.2

(4.9-5.9)

0.6236

PO 2

27.2

(16.6-37.1)

20.2

(17.2-33.9)

0.6030

23.0

(17.3-33.2)

0.8174

20.2

(16.4-33.9)

0.5254

ABE

6.0

(4.6-7.3)

5.9

(2.8-7.8)

0.9065

6.8

(3.2-8.7)

0.7075

5.5

(2.5-6.1)

0.2855

  1. NaCl = Saline, EPI = epinephrine, Syst = Systolic, ABP = arterial blood pressure (mmHg), Diast = Diastolic, Max = maximum.
  2. CVP = central venous pressure (mmHg), Min = minimum, ETCO2 = end tidal carbon dioxide (kPa), APV = average peak velocity (cm/s).
  3. Heart rate (beats/minute), PCO2 = partial pressure carbon dioxide, (kPa), PO2 = partial pressure oxygen (kPa).
  4. ABE = arterial base excess (mmol/l). All values are expressed as median, 25th and 75th interquartile.