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Study identifier: NCT07468526 Synced from ClinicalTrials.gov · August 03, 2026
● Not Yet Recruiting

An Ultra-short Course of Primaquine for the Radical Cure of Vivax Malaria

Condition: Malaria  ·  Sponsor: Menzies School of Health Research

PhasePhase 3
Planned participants1019
Who can joinAll sexes, 5 Years to no upper limit
Healthy volunteersNo

About this study

Current treatment regimens to prevent relapsing malaria are too long. A shorter higher dose treatment could improve treatment outcomes, but this needs to be balanced against increased risk of side effects. Recent data from a trial in children in Papua New Guinea (PNG) suggests a shortened treatment of 3 days is safe and effective. Our multicentre trial will assess the safety and efficacy of an ultra-short primaquine course. This trial is expected to directly influence global treatment policies.

This description comes directly from the study's public registry record.

Talk to the study team

Kamala Thriemer, Professor  ·  +61889468644  ·  Kamala.Ley-Thriemer@menzies.edu.au

Hellen Mnjala, MSc  ·  +61889468675  ·  hellen.mnjala@menzies.edu.au

Always discuss trial participation with your own doctor first.

Locations (5)

Arba Minch UniversityArba Minch, Arba Minch, Ethiopia
Jimma UniversityJimma, Jimma, Ethiopia
Universitas SumateraBandar Lampung, Lampung, Indonesia
Aga Khan University, KarachiKarachi, Thatta, Pakistan
Papua New Guinea Institute of Medical ResearchPort Moresby, Magang, Papua New Guinea

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