O2 Consumption And CO2 Production After Hemodynamic Optimization In Shock

"After inclusion, patients will be tested for fluid responsiveness. Pulse pressure variation (PPV) will be evaluated.~In case of PPV\> 13% a fluid bolus of 500 mL of Lactated Ringer's will be administered in 10 minutes.~If PPV\< 8% Norepinephrine will be administered or increased. If PPV is in the gray zone, a PLRT will be performed and if CO increases more than 10% a fluid bolus will be prescribed, otherwise norepinephrine increased."

"After inclusion, patients will be tested for fluid responsiveness. Pulse pressure variation (PPV) will be evaluated.~In case of PPV\> 13% a fluid bolus of 500 mL of Lactated Ringer's will be administered in 10 minutes.~If PPV\< 8% Norepinephrine will be administered or increased. If PPV is in the gray zone, a PLRT will be performed and if CO increases more than 10% a fluid bolus will be prescribed, otherwise norepinephrine increased."