Latent TB Infection: Updated and consolidated guidelines for programmatic management

World Health Organization
Feb. 22, 2018, 8:34 p.m.
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The World Health Organization issues new recommendations calling for accelerated uptake of testing and treatment for TB prevention.

22 February, Geneva The World Health Organization (WHO) recommends scaling up access to testing and treatment for TB infection, especially among groups who are particularly at risk, such as small children and people living with HIV. The move will expand access to testing and care for people with latent TB infection (LTBI). People with latent TB may develop active TB in the future if they do not receive appropriate treatment.

“The new WHO guidelines will help countries catalyze TB prevention and contribute to ending the TB epidemic,” said Dr Tereza Kasaeva, Director of WHO’s Global TB Programme. “Making sure everyone can obtain the treatment they need, to prevent latent TB developing into active TB, will save lives and reduce suffering.”


The new WHO Updated and consolidated guidelines for programmatic management of Latent TB infection, recommend action on three fronts:

WHO is also releasing a mobile application to support programmatic management of latent TB infection. Countries are encouraged to adapt this tool to the country context and ensure systematic monitoring and evaluation. Access the mobile application here.

“The scale-up of TB preventive treatment has been slow. Only twelve of the 30 countries with a high burden of HIV-associated TB reported provision of TB preventive treatment among people living with HIV, and only 13% of the 1.3 million eligible children received preventive treatment in 2016,” said Dr Haileyesus Getahun, Coordinator for TB/HIV and community engagement, WHO Global TB Programme. “We hope the new guidelines will disrupt the status quo in many countries and leapfrog global implementation of TB prevention efforts.”

The consolidated guidelines are expected to guide the development of national guidelines for latent TB management, adapted to the national and local epidemiology of TB, the health infrastructure and other national and local determinants. The guidelines will also contribute to global and national responses in finding and reaching those TB patients not in care, through systematic screening and testing. The guidelines are to be used primarily in national TB and HIV control programmes, or their equivalents in ministries of health, and for other policy-makers working on TB and HIV and infectious diseases. They are also appropriate for officials in other line ministries with work in the areas of health.

“We really look forward to implementing these new guidelines, as they offer a number of opportunities, including simpler, shorter, preventive TB regimens, that will help reinvigorate scale-up of TB prevention for high burden countries like ours”, said Dr Yogan Pillay, the Deputy Director-General for Health in South Africa. “These guidelines clearly aim to be transformative and will go a long way in ensuring that no at-risk person gets left behind.”

These guidelines have been developed because countries have asked for them. WHO will work with countries to mobilize the resources required to ensure they are implemented.

Latent TB Infection: Updated and consolidated guidelines for programmatic management

Frequently Asked Questions

LTBI care: a mobile app to support programmatic management of LTBI

Source: WHO