WHO Publishes Consolidated Guidance to Improve HIV Service Delivery

GENEVA — The World Health Organization has published consolidated guidance intended to help countries improve the delivery of HIV testing, treatment and long-term care.

The new 50-page publication brings together WHO's evidence-based HIV service-delivery recommendations issued between 2013 and 2025. It is aimed at governments, programme managers, healthcare professionals and organisations responsible for planning and delivering HIV services.

WHO says HIV remains a major global public-health challenge, particularly in low- and middle-income countries. Delayed or inconsistent implementation of proven interventions, shortages of health workers, weak supply chains and poorly integrated services continue to contribute to transmission, advanced illness and preventable deaths.

The guidance promotes services that are more people-centred, integrated and equitable. Its goals include improving access to care, helping patients remain on treatment and accelerating progress towards ending AIDS as a public-health threat.

Successful HIV treatment depends on more than the availability of antiretroviral medicines. People must be diagnosed, connected to healthcare, supported to continue treatment and able to obtain medicines and monitoring without unnecessary disruption.

Patients may stop attending services because of travel costs, stigma, inconvenient appointments, medicine shortages, employment pressures or negative experiences within the health system. Service-delivery reform aims to reduce those barriers and make care easier to access and sustain.

An integrated approach is also increasingly important because people receiving effective HIV treatment are living longer and may require care for other health conditions. Better coordination can reduce repeated clinic visits and help patients receive more complete care.

However, publishing guidance does not automatically change services. Implementation will require trained workers, dependable medicine supplies, accurate data, community engagement and sufficient public financing.

Countries will also need to adapt the recommendations to local circumstances. A model that works in a major city may not be appropriate for remote or conflict-affected communities where clinics, transport and laboratory services are limited.

The new guidance gives health authorities a consolidated evidence base. Its impact will depend on whether recommendations are translated into practical changes that improve the experience and health outcomes of people living with HIV.