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Updated: Sep 9, 2025

A High-throughput Compatible Assay to Evaluate Drug Efficacy against Macrophage Passaged Mycobacterium tuberculosis
Published on: March 24, 2017
Achieving optimal uptake of TB preventive treatment for rifampin-resistant and/or multidrug-resistant TB
1O'Donnell School of Public Health, UT Southwestern Medical Center, Dallas, Texas, USA.
Abstract:
With clinical trials establishing the efficacy of levofloxacin preventive treatment for exposure to multi-drug resistant/rifampin-resistant TB, national programs are in the process of updating their guidelines for programmatic roll-out. However, national programs need to carefully consider contextual barriers and enablers to achieve optimal uptake of this preventive treatment for household and close contacts. Creating a patient-centered environment and engaging stakeholders across the spectrum of care will ensure equitable access and help to realise the full potential of this treatment.
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