Atovaquone/proguanil
Atovaquone/proguanil, sold under the brand name Malarone among others, is a fixed-dose combination medication used to treat and prevent malaria, including chloroquine-resistant malaria. It contains atovaquone and proguanil. It is not recommended for severe or complicated malaria. It is taken by mouth.
Combination of | |
---|---|
Atovaquone | Antimalarial medication |
Proguanil | Antimalarial medication |
Clinical data | |
Trade names | Malarone, Malanil, others |
AHFS/Drugs.com | Monograph |
License data | |
Pregnancy category |
|
Routes of administration | By mouth |
ATC code | |
Legal status | |
Legal status |
|
Identifiers | |
CAS Number | |
PubChem CID | |
ChemSpider | |
KEGG | |
CompTox Dashboard (EPA) | |
(what is this?) (verify) |
Common side effects include abdominal pain, vomiting, diarrhea, cough, and itchiness. Serious side effects may include anaphylaxis, Stevens–Johnson syndrome, hallucinations, and liver problems. Side effects are generally mild. It is unclear if use during pregnancy or breastfeeding is safe for the baby. It is not recommended to prevent malaria in those with poor kidney function. Atovaquone works by interfering with the function of mitochondria in malaria while proguanil blocks dihydrofolate reductase.
Atovaquone/proguanil was approved for medical use in the United States in 2000. It has been available as a generic medication since 2011.