Skip to content

Therapeutic Efficacy Studies (TES) of antimalarial

EFFICACY AND SAFETY OF ARTEMETHER-LUMEFANTRINE, ARTESUNATE – AMODIAQUINE AND DIHYDROARTEMISININ-PIPERAQUINE FOR THE TREATMENT OF UNCOMPLICATED PLASMODIUM FALCIPARUM MALARIA IN CHILDREN IN UGANDA

Status
Recruiting
Phases
Phase 4
Study type
Interventional
Source
PACTR
Registry ID
PACTR201811640750761
Enrollment
1000
Registered
2018-11-19
Start date
2018-03-01
Completion date
Unknown
Last updated
2026-01-27

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

Conditions

Malaria

Interventions

Amodiaquine Artesunate
Artemether lumefantrine

Sponsors

United States Agency for International Development
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: • Age 6 months to 10 years; • Mono-infection with P. falciparum confirmed by positive blood smear; • Parasitaemia of 2000 to 200000 asexual forms/µl; • Presence of axillary temperature = 37.5 °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 parent or guardian;

Exclusion criteria

Exclusion criteria: • Presence of general danger signs in children aged under 11 years or signs of severe falciparum malaria according to the definitions of WHO • Weight under 5 kg; • Mixed or mono-infection with another Plasmodium species detected by microscopy; • Presence of severe malnutrition defined as a very low weight for height (below -3z scores of the median WHO growth standards), by visible severe wasting, or by the presence of nutritional oedema. In a child aged between 6-60 months who has a mid-upper arm circumference < 115 mm; • 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 (Ongoing prophylaxis with drugs having antimalarial activity such as cotrimoxazole for the prevention of Pneumocystis carini pneumonia in children born to HIV positive women); • History of hypersensitivity reactions or contraindications to any of the medicine(s) being tested or used as alternative treatment(s).

Design outcomes

Primary

MeasureTime frame
The proportion of patients with early treatment failure, late clinical failure, late parasitological failure or an adequate clinical and parasitological response as indicators of efficacy. Recrudescence distinguished from re-infection by polymerase chain reaction (PCR) analysis.

Secondary

MeasureTime frame
The frequency and nature of adverse events; ;Polymorphism of molecular markers for amodiaquine, piperaquine, lumefantrine and artemisinin.

Countries

Uganda

Contacts

Public ContactSam Gudoi Siduda

Chief of Party Malaria Action Program for District

s.gudoi@malariaconsortium.org256772744084

Outcome results

None listed

Source: PACTR (via WHO ICTRP) · Data processed: Feb 20, 2026