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Efficacy and safety of artemisinin combination therapies for the treatment of uncomplicated Plasmodium falciparum malaria in Gabon.

Efficacy and safety of artemisinin combination therapies for the treatment of uncomplicated Plasmodium falciparum malaria in children aged 6 months to 12 years living in Gabon

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
PACTR
Registry ID
PACTR202511868232388
Enrollment
300
Registered
2025-11-04
Start date
2025-11-01
Completion date
Unknown
Last updated
2026-09-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Malaria

Interventions

pyronaridine plus artesunate

Sponsors

CERMEL
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: • age between 6 months to 12 years; • mono-infection with P. falciparum confirmed by positive blood smear (i.e. no mixed infection); • parasitaemia of 1 000–200 000/µl asexual forms; • presence of axillary temperature = 37.5 °C or oral, rectal, or tympanic temperature of = 38 °C or history of fever during the past 24 h; • ability to swallow oral medication; • ability and willingness to comply with the study protocol for the duration of the study and to comply with the study visit schedule; • informed consent from a parent or guardian in the case of children aged less than age of majority; • Written informed and assent consent by participants and caretakers as applicable.

Exclusion criteria

Exclusion criteria: • presence of general danger signs or signs of severe falciparum malaria according to the definitions of WHO (Appendix 1); • hemoglobin < 8 g/dl; • mixed or mono-infection with another Plasmodium species detected by microscopy; • presence of febrile conditions due to diseases other than malaria (e.g. measles, acute lower respiratory tract infection, severe diarrhea with dehydration) or other known underlying chronic or severe diseases (e.g. cardiac, renal and hepatic diseases, HIV/AIDS); • regular medication, which may interfere with antimalarial pharmacokinetics; • history of hypersensitivity reactions or contraindications to any of the medicines being tested or used as alternative treatment(s).

Design outcomes

Primary

MeasureTime frame
Treatment outcomes will be classified on the basis of an assessment of the parasitological and clinical outcomes of antimalarial treatment according to the latest WHO guidelines [13]. Thus, all patients will be classified as having early treatment failure (ETF), late clinical failure (LCF), late parasitological failure (LPF) or an adequate clinical and parasitological response (ACPR)

Secondary

MeasureTime frame
Incidence of adverse events

Countries

Gabon

Contacts

Public ContactJean claude Dejon Agobe

CERMEL

jcagobe@cermel.org+24177028755

Outcome results

None listed

Source: PACTR (via WHO ICTRP) · Data processed: Sep 19, 2026