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Tuberculosis in Malawian children under five years old: exploring non-invasive diagnostic strategies and the impact of malnutrition on treatment pharmacokinetics

The following grant was awarded by, is supported by, is administered by or is in partnership with the Fogarty International Center at the U.S. National Institutes of Health (NIH).

Funding Fogarty Program

International Research Scientist Development Award (IRSDA)

Project Information in NIH RePORTER

Tuberculosis in Malawian children under five years old: exploring non-invasive diagnostic strategies and the impact of malnutrition on treatment pharmacokinetics

Principal Institution

Michigan State University

Principal Investigator(s) (PI)

Vonasek, Bryan

Project Contact Information

Email: vonasekb@msu.edu

Year(s) Awarded

2024-2029

Country

Malawi

Collaborators

Kamuzu University of Health Sciences (KUHeS)

Project Description

This research focuses on tuberculosis (TB) in Malawian children under five years old (U5s), an age group with unacceptably and disproportionately high mortality from TB. The accuracy of promising new TB diagnostic strategies that utilize noninvasively collected specimens will be evaluated, and the pharmacokinetics of first-line antituberculosis therapy in the face of co-prevalent severe acute malnutrition will be described. This research will provide valuable insights into the diagnosis and management of TB in U5s and set the stage for more expand efforts to fill knowledge gaps in these areas going forward.

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