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RECRUITING
NCT06148792
PHASE3

A Revised Tafenoquine Dose to Improve Radical Cure for Vivax Malaria

Sponsor: Menzies School of Health Research

View on ClinicalTrials.gov

Summary

The goal of this clinical trial is to assess the efficacy and safety or a revised weight band tafenoquine dose in vivax malaria patients. The main question\[s\] it aims to answer are: * is a revised weight-based TQ regimen (TQRevised: target dose 7.5mg/kg) non-inferior to high dose primaquine (7mg/kg over 7 days) * is a revised weight-based TQ regimen (TQRevised: target dose 7.5mg/kg) superior to fixed dose tafenoquine (300mg) * is the tolerability and safety of TQRevised acceptable * is TQRevised acceptable and feasible Participants will receive a tafenoquine target dose 7.5mg/kg in weight bands. Researchers will compare this to patients receiving a fixed dose tafenoquine and high dose primaquine to see if safe and effective.

Official title: A Revised Tafenoquine Dose to Improve Radical Cure for Vivax Malaria - TAfenoquine DOsing REvised

Key Details

Gender

All

Age Range

18 Years - Any

Study Type

INTERVENTIONAL

Enrollment

1090

Start Date

2024-05-10

Completion Date

2027-03-01

Last Updated

2025-07-18

Healthy Volunteers

No

Conditions

Interventions

DRUG

Tafenoquine

oral treatment

DRUG

Primaquine

oral treatment

Locations (4)

Dr Marcus Lacerda

Manaus, Brazil

Arba Minch General Hospital

Arba Minch, Ethiopia

Puskesmas Hanura

Hanura, Indonesia

Dr Moses Laman and Dr Brioni Moore

Alexishafen, Papua New Guinea