Dispersible formulation of artemether/lumefantrine: specifically developed for infants and young children

Salim Abdulla1, Issaka Sagara

  • 1Ifakara Health Institute Dar-es-Salaam, United Republic of Tanzania. sabdulla@ihi.or.tz

Malaria Journal
|October 13, 2009
PubMed

Insights

A new dispersible formulation of artemether/lumefantrine (AL) offers a child-friendly option for malaria treatment. This palatable and easy-to-administer option improves compliance and therapeutic outcomes in young children, addressing a critical unmet medical need.

Area of Science:

  • Global Health
  • Pediatric Medicine
  • Pharmacology

Background:

  • Malaria disproportionately affects infants and children under five, causing over 1,700 daily deaths.
  • Existing artemisinin-based combination therapies (ACTs), like artemether/lumefantrine (AL), lack child-friendly formulations, hindering effective treatment.
  • Caregivers face challenges administering bitter AL tablets to young children, impacting therapeutic dose delivery and treatment success.

Purpose of the Study:

  • To develop and evaluate a new, child-friendly dispersible formulation of artemether/lumefantrine (Coartem Dispersible).
  • To confirm the efficacy, safety, and tolerability of the dispersible AL formulation in pediatric malaria patients.
  • To improve medication adherence and therapeutic outcomes in infants and young children with falciparum malaria.

Main Methods:

  • A large clinical trial involving 899 African children with falciparum malaria.
  • Comparison of the new dispersible AL formulation against crushed AL tablets.
  • Assessment of 28-day PCR-corrected cure rates, safety, and tolerability.

Main Results:

  • The dispersible AL formulation demonstrated excellent efficacy, achieving cure rates greater than 96% in the evaluable population.
  • The new formulation is palatable due to its sweet taste, enhancing acceptance by children.
  • Caregivers found the dispersible tablets significantly easier to administer compared to crushed tablets.

Conclusions:

  • Coartem Dispersible provides a safe, effective, and well-tolerated treatment option for pediatric malaria.
  • The improved palatability and ease of administration of dispersible AL are expected to enhance patient compliance.
  • This child-friendly formulation addresses a critical unmet need, potentially improving malaria treatment outcomes and preserving ACT efficacy in vulnerable young populations.

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