2011
DOI: 10.1097/ccm.0b013e3181ffe0eb
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Comparison of norepinephrine-dobutamine to epinephrine for hemodynamics, lactate metabolism, and organ function variables in cardiogenic shock. A prospective, randomized pilot study*

Abstract: When considering global hemodynamic effects, epinephrine is as effective as norepinephrine-dobutamine. Nevertheless, epinephrine is associated with a transient lactic acidosis, higher heart rate and arrhythmia, and inadequate gastric mucosa perfusion. Thus, the combination norepinephrine-dobutamine appears to be a more reliable and safer strategy.

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Cited by 238 publications
(194 citation statements)
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“…However, a combined use of sympathomimetic agents is frequently employed in ICU patients in order to improve the systemic hemodynamic effects. Norepinephrine and dobutamine have been shown to be a safer strategy than monotherapy with epinephrine in patients with cardiogenic shock in terms of lactic acidosis, heart rate, and arrhythmia (25). Also, no difference was found between the efficacy and safety of epinephrine and polytherapy with norepinephrine and dobutamine in patients with septic shock (26).…”
Section: Discussionmentioning
confidence: 81%
“…However, a combined use of sympathomimetic agents is frequently employed in ICU patients in order to improve the systemic hemodynamic effects. Norepinephrine and dobutamine have been shown to be a safer strategy than monotherapy with epinephrine in patients with cardiogenic shock in terms of lactic acidosis, heart rate, and arrhythmia (25). Also, no difference was found between the efficacy and safety of epinephrine and polytherapy with norepinephrine and dobutamine in patients with septic shock (26).…”
Section: Discussionmentioning
confidence: 81%
“…Rationale: A small, open, randomized interventional study 21 evaluated two different therapies in acute heart failure without evidence of acute cardiac ischemia (epinephrine alone versus norepinephrine and dobutamine). Treatment with epinephrine is associated with a transient lactic acidosis, tachycardia, higher incident of arrhythmia, and inadequate gastric mucosa perfusion.…”
Section: Statement: Epinephrine Increases Metabolic Abnormalities Commentioning
confidence: 99%
“…57,58 Vasopressin is used in patients with noradrenalin doses >0.5 mcg/kg/min. In septic shock, vasopressor deficiency can occur 59 and its supplementation is safe [60][61][62] with a catecholamine sparing effect.…”
Section: Maintain Perfusion Pressurementioning
confidence: 99%
“…92 In a small pilot study, adrenaline and the combination of dobutamine-noradrenaline improved both cardiac output and oxygen delivery in patients with cardiogenic shock but a transient lactic acidosis, an increase in insulin requirements, impairments in gastric mucosa perfusion, (supra-)ventricular arrhythmia and an increased myocardial oxygen consumption were observed in the adrenaline group. 57 The adrenaline-induced increase in lactate levels may mislead to excessive fluid loading or other potentially harmful shock therapies. 57 Milrinone is a phosphodiesterase type III inhibitor and augments the intracellular concentration of cAMP.…”
mentioning
confidence: 99%
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