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Table 3 Last measured values after 60 min of cardiac arrest for carotid blood flow, systolic blood pressure, pH, PaO2, ETCO2, plasma potassium, and plasma lactate

From: An impedance threshold device did not improve carotid blood flow in a porcine model of prolonged cardiac arrest

Group

ITD group, N = 7

Control group, N = 7

p values

Carotid blood flow (ml/min)

42 (29)

50 (40)

0.638

Blood pressure (mmHg)

58 (31)

54 (23)

0.763

PaO2 (kPa)

11.3 (6.1)

10.9 (3.6)

0.873

ETCO2 (kPa)

3.1 (1.8)

2.4 (1.5)

0.477

pH

7.20 (0.11)

7.15 (0.09)

0.318

p-Potassium (mmol/l)

6.80 (2.90)

7.07 (1.99)

0.833

p-Lactate (mmol/l)

8.03 (1.77)

10.23 (3.70)

0.177

  1. The values are the means with standard deviation