Dopamine is a catecholamine sold in the U.S. under 2 brand and generic names, for bradycardia, low cardiac output and heart block. Below: what the FDA label says, every product that contains it, what the pills look like, and its recall record.
From the FDA label for Dopamine Hydrochloride (application NDA018656). Other dopamine products — different forms, different strengths — are dosed differently. Follow the label for the one you were prescribed.
Correct hypovolemia, acidosis, and hypoxia prior to use. ( 2.1 ) Administer in a large vein with an infusion pump preferably in an intensive care setting. ( 2.1 ) Recommended starting dosage in adults and pediatric patients is 2 to 5 mcg/kg/minute as a continuous intravenous infusion. Titrate in 5 to 10 mcg/kg/minute increments based on hemodynamic response and tolerability, up to not more than 50 mcg/kg/minute. ( 2.2 ) See the Full Prescribing Information for important preparation instructions and drug incompatibilities. ( 2.1 , 2.3 ) 2.1 Preparation and Administration Instructions Correct Hypovolemia, Acidosis, and Hypoxia Address hypovolemia, acidosis, and hypoxia before initiating Dopamine HCl Injection. If patient does not respond to therapy, suspect occult hypovolemia. Acidosis may reduce the effectiveness of dopamine [see Warnings and Precautions ( 5.1 )] . Preparation For the 40-mg/mL preparation, transfer by aseptic technique the contents containing either 5 mL (200 mg) or 10 mL (400 mg) of Dopamine HCl Injection to either a 250-mL or a 500-mL bottle of one of the sterile intravenous solutions listed below: 0.9% Sodium Chloride Injection, USP 5% Dextrose Injection, USP 5% Dextrose and 0.9% Sodium Chloride Injection, USP 5% Dextrose and 0.45% Sodium Chloride Injection, USP 5% Dextrose and Lactated Ringer’s Injection Sodium Lactate Injection, USP 1/6 Molar Lactated…
The following adverse reactions are described elsewhere in the labeling: Tissue Ischemia [see Warnings and Precautions ( 5.1 )] Cardiac Arrhythmias [see Warnings and Precautions ( 5.2 )] Hypotension [see Warnings and Precautions ( 5.3 )] Severe Hypersensitivity Reactions [see Warnings and Precautions ( 5.4 )] The following adverse reactions have been identified during postapproval use of dopamine. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure. Cardiac Disorders: anginal pain, palpitation Gastrointestinal Disorders: nausea, vomiting Metabolism and Nutrition Disorders: azotemia Nervous System Disorders : headache, anxiety Respiratory Disorders : dyspnea Skin and Subcutaneous Tissue Disorders : piloerection Vascular Disorders : hypertension The most common adverse reaction is localized vasoconstriction due to extravasation. ( 6 ) To report SUSPECTED ADVERSE REACTIONS, contact Hikma Pharmaceuticals USA Inc. at 1-877-845-0689 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch .
Same active ingredient — different manufacturer, form, price and FDA recall record. That last one is what our independent score measures.
| # | Drug | Rating | Type | Form | Generic? | Typical price | |
|---|---|---|---|---|---|---|---|
| 1 | 62/100 | Prescription | Injectable | — | — | View → | |
| 2 | 54/100 | Prescription | Injectable | — | — |
Sources: FDA openFDA drug label, National Drug Code Directory, and Enforcement (recall) database. This page reproduces public FDA data and is not medical advice. Dosing is set by your prescriber.
Dopamine is contraindicated in patients with pheochromocytoma. Dopamine is contraindicated in patients with pheochromocytoma. ( 4 )
See Table 1 for clinically significant drug interactions with dopamine. Table 1: Clinically Significant Drug Interactions with Dopamine Halogenated Anesthetics Clinical Impact: Concomitant use may increase cardiac autonomic irritability and can sensitize the myocardium to the action of dopamine which may lead to ventricular arrhythmias and hypertension. Intervention: Monitor cardiac rhythm. Examples: desflurane, enflurane, isoflurane, and sevoflurane. MAO Inhibitors Clinical Impact: Because dopamine is metabolized by monoamine oxidase (MAO), inhibition of this enzyme prolongs and potentiates the effect of dopamine which may result in severe hypertension and cardiac arrhythmia. Intervention: Reduce the recommended starting dosage to no greater than one-tenth (1/10) of the recommended dose in patients who have been treated with MAO inhibitors within two to three weeks prior to the administration of Dopamine HCl Injection. Examples: isocarboxazid, phenelzine, tranylcypromine, rasagiline, selegiline, linezolid. Tricyclic Antidepressants Clinical Impact: Concomitant use may potentiate the cardiovascular effects of dopamine (e.g., hypertension). Intervention: Monitor blood pressure. Examples: amitriptyline, desipramine, doxepin, imipramine, nortriptyline. Vasopressors Clinical Impact: Concomitant use may result in severe hypertension. Intervention: Monitor blood pressure. Examples:…