Epinephrine Versus Dopamine in Children, What Is the Current Evidence and What Do We Need? A Systematic Review and
Rohit S Loomba1,2, Riddhi D Patel1, Enrique G Villarreal3
1Division of Pediatric Cardiac Critical Care (RSL, RDP), Advocate Children's Hospital, Oak Lawn, IL.
Introduction:
Pediatric patients often receive vasoactive agents following cardiothoracic surgery or when in shock. The use of vasoactive agents varies between different settings and has largely changed because of anecdotal observations or small observational studies. Although vasoactive agents are frequently used, there are limited studies in pediatric populations comparing them to one another. The purpose of this systematic review is to quantify the comparative effects of epinephrine and dopamine while identifying gaps in knowledge.
Methods:
A systematic review of published manuscripts was completed to identify full-text manuscripts in English using PubMed, Embase, and Cochrane databases. Studies were included if they included clinical data using dopamine and epinephrine in different patients and included data for the same end points for patients receiving epinephrine or dopamine.
Results:
A total of 5 studies with 397 patients were included. Of the included patients, 187 received epinephrine and 210 received dopamine. The mean age for all the patients was 45 months. When all patient data were pooled, a significantly lower mortality was associated with epinephrine compared with dopamine (risk ratio, 0.74; 95% CI, 0.55-0.99). When only neonatal data were pooled, epinephrine was associated with a significantly higher average heart rate (10 bpm; 95% CI, 2.0-18.7) and a significantly lower average mean arterial blood pressure (-2.5 mm Hg; 95% CI, -4.6 to -0.4).
Conclusion:
Limited data are available comparing dopamine to epinephrine in pediatric patients. The -available data demonstrate an apparent mortality benefit associated with the use of epinephrine.
More Related Videos
05:48The Adventures of Fundi Intervention Based on the Cognitive and Emotional Processing in Attention Deficit Hyperactive Disorder Patients
Published on: June 12, 2020
08:09Psychophysiological Assessment of the Effectiveness of Emotion Regulation Strategies in Childhood
Published on: February 11, 2017
Related Concept Videos
01:30Adrenergic Agonists: Therapeutic Uses
Emergency and Intensive Care Unit (ICU) applications: Pressor agents increase blood pressure, heart rate, and contractility in shock and organ failure situations. Dopamine can induce vasodilation and stimulate adrenoceptors. Endogenous catecholamines are effective in treating cardiogenic shock. α2-agonists like clonidine can reverse anesthesia-induced hypertension.
Allergies and...
01:30Attention-Deficit/Hyperactivity Disorder
Diagnostic Criteria and Symptoms
To diagnose ADHD, symptoms must manifest before age 12 and be evident across multiple settings....
01:28Adrenergic Agonists: Mixed-Action Agents
Ephedrine and pseudoephedrine lack a catecholamine group, making them less susceptible to degradation by metabolic enzymes. They have increased oral bioavailability and lipophilicity, resulting in a longer duration of action. Their response is reduced by...
01:30Adrenergic Agonists: Direct-Acting Agents
These agents can be classified...
01:27Adrenergic Neurons: Neurotransmission
Synthesis: Catecholamine synthesis requires tyrosine, which...
01:18Adrenergic Agonists: Therapeutic Classification
Vasopressor or pressor agents: They increase blood pressure and function as cardiac stimulants. Examples include endogenous catecholamines (norepinephrine and dopamine) and synthetic agents (phenylephrine).
Bronchodilators: β2-agonists can relax bronchial muscles and widen airways. They are commonly used for treating obstructive pulmonary...