Mass malaria drug campaign aims to stop parasite spread in senegal
NCT ID NCT07281443
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether giving antimalarial drugs to entire communities can reduce malaria transmission. About 18,000 people in 50 villages in Senegal will take part. The goal is to clear hidden malaria parasites that standard treatments miss, especially during the dry season.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 18,000 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Sep 2024
- Expected to finish
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Dec 2027
An estimate. End dates often move.
- Lead sponsor
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A government agency
The lead sponsor is a government body.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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3 months to 100 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Randomisation unit : cluster, defined as village or group of eligible villages \<3km from each other VILLAGE-LEVEL CRITERIA Inclusion * in Kedougou health district * population \<1500 inhabitants * \>5km from international border * \>3km from a town with 1500 inhabitants or higher * \>3km from another village/cluster Exclusion * village inaccessible during rainy season * village without community health worker and impossible to set up one INDIVIDUAL-LEVEL: MDA with DHA-piperaquine and single low dose primaquine Inclusion * consent (+ assent for youth aged 12-17) * age \>=3 months * in the village for \>=4 days at time of MDA initiation * not pregnant (women 15-49 years with negative pregnancy test or under contraception) Exclusion (excluded from DHA-piperaquine and primaquine) * allergy to artemisinin combination therapy * pregnant women (referred for administration of IPTp) or women without pregnancy test result * presenting with acute disease symptoms: in case of fever or history of fever, individuals will be tested with RDT and, if positive, refered to CHW or healthpost for symptomatic malaria treatment according to national guidelines. Exclusion (excluded from primaquine only, eligible for DHA-p) * children aged 3-6 months * lactating women INDIVIDUAL-LEVEL: youth-targeted testing and treatment activity Inclusion * age 15-24 (+ assent for youth aged 15-17) * consent Exclusion * none. in case of RDT-positivity, participants will be referred for treatment according to national guidelines (recommendation of treatment in case of a positive test, irrespective of symptoms). COHORT STUDY 8 villages/clusters selected for an in-depth cohort study Household inclusion * consent of head of household * not planning to move out of study village * 50% of more members aged \>=15 years agree to participate Individual participant inclusion * household member or visitor staying longer than 1 night * consent (+ assent for youth aged 12-17) * age \>=6 months Individual participant exclusion * in another study on malaria or health
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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District de Santé de Kédougou - Kedougou Health District
Kedougou, Senegal
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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