Malaria prevention in infants may strengthen immunity for years

NCT ID NCT04978272

First seen Apr 26, 2026 · Last updated Jun 22, 2026 · Updated 6 times

Summary

This Phase 3 trial in Uganda tests whether giving young children monthly malaria prevention medicine (dihydroartemisinin-piperaquine) from 8 weeks to 1 or 2 years of age helps them develop stronger immunity against malaria later. 924 children are enrolled and followed until age 4. The goal is to see if early prevention reduces malaria cases after treatment stops, compared to no prevention.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Locations

  • IDRC - Tororo Research Clinic

    Tororo, Uganda

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

Dihydroartemisinin-piperaquine (DP)

What this could lead to

If successful, this could show that preventing malaria early in life helps children build stronger immunity, reducing infections later.

What could go wrong

This is a large trial but still early-stage for this specific approach. Results may not apply to other regions, and DP may cause side effects like nausea or heart rhythm changes.

Conditions

The condition(s) this trial relates to.

malaria

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.