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Plasmodium Vivax Malaria clinical trials and research
As of November 12, 2026, Find a Trial lists 3 Plasmodium Vivax Malaria clinical trials that are recruiting, at sites in 6 countries (most in Thailand (2), Peru (1), Cambodia (1)). By phase: Phase 4 (2), Phase 3 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 3Clinical trials
- 6Countries
Newest Plasmodium Vivax Malaria clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Comparing treatments for Plasmodium vivax malaria | Phase 4 | Mae Sot, Changwat Tak | Recruiting | Mar 28, 2023 |
| Focal mass drug administration to eliminate Vivax malaria | Phase 3 | Iquitos | Recruiting | Jan 19, 2023 |
| Optimizing Tafenoquine Dosing for Malaria Treatment in Southeast Asia | Phase 4 | Siem Reap and 5 other locations | Recruiting | Jan 12, 2021 |
All recruiting trials (3)
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Comparing treatments for Plasmodium vivax malaria
This study is testing whether a new malaria treatment called tafenoquine works better when combined with other antimalarial drugs for people with Plasmodium vivax malaria.
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Focal mass drug administration to eliminate Vivax malaria
This study is testing whether giving a special malaria treatment to people in certain villages can help reduce the spread of Vivax malaria in Peru.
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Optimizing Tafenoquine Dosing for Malaria Treatment in Southeast Asia
This study is testing whether a higher dose of tafenoquine can work better than the standard dose for treating malaria in Southeast Asia.
Related topics
Quick answers
How many Plasmodium Vivax Malaria clinical trials are recruiting right now?
3, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 6 countries. The most sites are in Thailand (2 trials), Peru (1 trial), Cambodia (1 trial), Indonesia (1 trial), Laos (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 4: 2, Phase 3: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.