Tuberculosis and people who use drugs: why focus on this overlooked population is important and why adapted...

People who use drugs show a higher incidence and prevalence of tuberculosis than people who do not use drugs in areas where Mycobacterium tuberculosis is endemic. However, this population is largely neglected in national tuberculosis programmes. Strategies for active case finding, screening, and linkage to care designed for the general population are not adapted to the needs of people who use drugs, who are stigmatised and difficult to reach. Moreover, access to care, linkage to care, and treatment adherence are challenging for such a marginalised population. Learning from the HIV field about successful interventions targeting this group, we advocate for the implementation of tuberculosis interventions adapted for people who use drugs, highlighting the key role that community-based approaches could have in both design and implementation. Alongside reducing health inequities by reducing the excess tuberculosis burden among people who use drugs, these targeted interventions can also reduce tuberculosis transmission at the population level.