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Figure 3 | Critical Care

Figure 3

From: The dynamic pattern of end-tidal carbon dioxide during cardiopulmonary resuscitation: difference between asphyxial cardiac arrest and ventricular fibrillation/pulseless ventricular tachycardia cardiac arrest

Figure 3

End-tidal pCO2 during cardiopulmonary resuscitation regarding aetiology of cardiac arrest and outcome. PetCO2 during cardiopulmonary resuscitation. Asphyxial with ROSC (black bar), asphyxial without ROSC (white bar), VF/VT with ROSC (dotted bar) and VF/VT without ROSC (gray bar). Data are presented as mean values with one standard deviation. P-values were calculated by unpaired t-test for each time period and show above bars. CPR, cardiopulmonary resuscitation; PetCO2, partial pressure of end-tidal carbon dioxide; ROSC, return of spontaneous circulation.

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