# Molecular Basis of Erythrocyte Invasion by Plasmodium Vivax Into Duffy-Negative Erythrocytes in Mali

> **NCT03304691** · — · COMPLETED · sponsor: **National Institute of Allergy and Infectious Diseases (NIAID)** · enrollment: 667 (actual)

## Conditions studied

- Malaria

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT03304691
- **Lead sponsor:** National Institute of Allergy and Infectious Diseases (NIAID)
- **Sponsor class:** NIH
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2021-06-30
- **Primary completion:** 2023-03-01
- **Final completion:** 2023-03-30
- **Target enrollment:** 667 (ACTUAL)
- **Last updated:** 2023-10-31


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03304691

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03304691, "Molecular Basis of Erythrocyte Invasion by Plasmodium Vivax Into Duffy-Negative Erythrocytes in Mali". Retrieved via AI Analytics 2026-06-07 from https://api.ai-analytics.org/clinical/NCT03304691. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*