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Non-invasive Malaria Diagnostic Data Collection in Ethiopia

NCT07456969 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 200

Last updated 2026-09-04

No results posted yet for this study

Summary

This project supports the development of a non-invasive diagnostic tool for malaria, focusing on validating the link between VOCs (volatile organic compounds) and malaria infection using thermodynamic sensors. This technology aims to provide rapid, painless alternatives to blood-based diagnostics, enabling malaria detection without invasive sampling.

Trace Sensing has already identified six potential VOC biomarkers based on published literature specific for malaria. Two of these are part of the company's existing library and can already be detected in purified form by the TRACE-E device, while the others are under active evaluation. To confirm the suitability of the selected VOC biomarkers for diagnosing malaria and strengthen the detection algorithm, high-quality, robust clinical data from well-characterized biological specimens are required. In partnership with Gondar University in Ethiopia, breath samples will be collected from individuals (12 years and older) suspected of having malaria presenting at two health clinics. PCR performed on blood samples will serve as reference method to confirm infection status, while non-invasive clinical breath tests will be performed using the TRACE-E device.

The resulting data will confirm whether the six candidate malaria VOC biomarkers can be detected in patient breath, and if other VOC biomarkers can be detected as well. This study will therefore act as a malaria VOC biomarker confirmation study.

Conditions

  • Malaria Fever

Sponsors & Collaborators

  • Foundation for Innovative New Diagnostics, Switzerland

    lead OTHER

Principal Investigators

  • Ayalew Jejaw Zeleke · University of Gondar

Eligibility

Min Age
12 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2026-08-07
Primary Completion
2026-11-30
Completion
2026-12-31

Countries

  • Ethiopia

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07456969 on ClinicalTrials.gov