Today, the U.S. Food and Drug Administration approved artesunate for injection to treat severe malaria in adult and pediatric patients. Treatment of severe malaria with intravenous (IV) artesunate should always be followed by a complete treatment course of an appropriate oral antimalarial regimen.
Prior to this approval, IV artesunate was only available to patients through the FDA’s Expanded Access program, which allowed the U.S. Centers for Disease Control and Prevention (CDC) to provide IV artesunate to U.S. patients with severe malaria and to patients with uncomplicated malaria who are unable to take oral medications under an investigational new drug (IND) protocol. There has been no FDA-approved drug for treatment of severe malaria in the United States since the marketing of quinidine was discontinued by the manufacturer in March 2019.
The most common adverse reactions in patients with malaria treated with IV artesunate were acute renal failure requiring dialysis, hemoglobinuria and jaundice.
Artesunate should not be used in patients with known serious allergy to artesunate such as anaphylaxis.
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