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Clinical trialNCT05478720RecruitingPhase 1/PHASE2Interventional

DON in Pediatric Cerebral Malaria

SponsorDouglas Postels, MD, MSEnrollment152Malaria, Cerebral
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

The goal of this clinical trial is to evaluate the safety of a single intravenous dose of DON in healthy adults, adults with uncomplicated malaria, and children 12 months-14 years old with clinically defined Cerebral Malaria. The main objectives are: * Evaluate the safety of a single intravenous dose of DON in healthy adults and adults with uncomplicated malaria ( Part 1) * Determine the safety of a single dose of DON in children 12 months-14 years old with World Health Organization (WHO) clinically defined CM (Part 2 :Cohort 1-4) * Determine the pharmacokinetic (PK) profile of a single dose of DON in healthy adults, adults with uncomplicated malaria and children with CM (Part 1, and Cohorts 1-4 of Part 2) * Determine if administration of a single intravenous dose of DON as an adjunctive therapy in children with CM is associated with improved intracerebral blood flow dynamics on transcranial doppler (TCD) (Part 2 :Cohort 1-4) * Determine if administration of a single intravenous dose of DON as an adjunctive therapy in children with CM is associated with a reduction in brain volume score on magnetic resonance imaging (MRI) (Part 2 :Cohort 1-4) * Determine if administration of a single intravenous dose of DON as an adjunctive therapy in children with cerebral malaria is associated with changes in electroencephalogram (EEG) pattern (Part 2 :Cohort 1-4) * Exploratory: Explore the metabolic mechanisms of action of adjunctive DON in children with CM Healthy adult participants will receive: * anti-emetic ondansetron * one dose of DON Adults with uncomplicated malaria will receive: * anti-emetic ondansetron * one dose of DON * artemisinin-combination therapies per Malawi Ministry of Health guidelines Pediatric participants will receive: * one dose of DON * anti-emetic ondansetron and per Malawi Ministry of Health guidelines: * enteral lumefantrine-artemether therapy, and * artesunate therapy
clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

2 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

Malawi
  • Ndirande Research Clinic

    Blantyre, Malawi

    Completed
  • Queen Elizabeth Central Hospital

    Blantyre, Malawi

    Recruiting

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

The drug and biological interventions registered on this study, normalized to their RxNorm ingredient where possible.

6-diazo-5-oxo-L-norleucinePlacebo
Linked drugs open the directory filtered to KOLs working with them.clinicaltrials.gov ↗

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
16 Aug 2022
Primary completion
31 Dec 2026
Completion
31 Dec 2026
Last update posted
29 Jun 2026
Registered enrollment
152
Registry id
NCT05478720
clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.