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Lumefantrine co-artemether

Generic Name
Lumefantrine co-artemether
Drug Type
Small Molecule
Chemical Formula
C346H378Cl33N11O16
CAS Number
141204-94-6
Unique Ingredient Identifier
5T2U51A0MW

Overview

Lumefantrine Co-Artemether (Riamet) has been investigated for the treatment of Malaria, Malaria, Falciparum, Malaria in Pregnancy, Uncomplicated Malaria, and Uncomplicated Knowlesi Malaria. Lumefantrine Co-Artemether is a tablet formulation of artemether and lumefantrine, a well-tolerated, fast-acting and effective blood schizontocidal drug that serves primarily in the treatment of uncomplicated falciparum malaria that is resistant to other antimalarials. Artemether, an artemisinin derivative, has several proposed mechanisms of action, including interference with plasmodial transport proteins, interference with mitochondrial electron transport, and the production of free radicals to reduce blood antioxidants and glutathione. While artemether results in rapid defervescence, parasite clearance, and clinical improvement, it also has a relatively high recrudescence rate when used as monotherapy. The exact mechanism of action of lumefantrine is not well defined, but it is thought to inhibit -hematin formation, an important detoxification pathway for the parasite. Unlike artemether, lumefantrine has a slower onset of action, resulting in clearance of residual parasites and a decrease in recrudescence rate. The combination is an effective and well-tolerated malaria treatment, providing high cure rates even in areas of multi-drug resistance.

Background

Lumefantrine Co-Artemether (Riamet) has been investigated for the treatment of Malaria, Malaria, Falciparum, Malaria in Pregnancy, Uncomplicated Malaria, and Uncomplicated Knowlesi Malaria. Lumefantrine Co-Artemether is a tablet formulation of artemether and lumefantrine, a well-tolerated, fast-acting and effective blood schizontocidal drug that serves primarily in the treatment of uncomplicated falciparum malaria that is resistant to other antimalarials. Artemether, an artemisinin derivative, has several proposed mechanisms of action, including interference with plasmodial transport proteins, interference with mitochondrial electron transport, and the production of free radicals to reduce blood antioxidants and glutathione. While artemether results in rapid defervescence, parasite clearance, and clinical improvement, it also has a relatively high recrudescence rate when used as monotherapy. The exact mechanism of action of lumefantrine is not well defined, but it is thought to inhibit -hematin formation, an important detoxification pathway for the parasite. Unlike artemether, lumefantrine has a slower onset of action, resulting in clearance of residual parasites and a decrease in recrudescence rate. The combination is an effective and well-tolerated malaria treatment, providing high cure rates even in areas of multi-drug resistance.

Indication

No indication information available.

Associated Conditions

No associated conditions information available.

FDA Approved Products

No FDA products found for this drug

Singapore Approved Products

No Singapore products found for this drug

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