Browsing HIV/AIDS by Subjects
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Preferred antiretroviral drugs for the next decade of scale upGlobal commitments aim to provide antiretroviral therapy (ART) to 15 million people living with HIV by 2015, and recent studies have demonstrated the potential for widespread ART to prevent HIV transmission. Increasingly, countries are adapting their national guidelines to start ART earlier, for both clinical and preventive benefits. To maximize the benefits of ART in resource-limited settings, six key principles need to guide ART choice: simplicity, tolerability and safety, durability, universal applicability, affordability and heat stability. Currently available drugs, combined with those in late-stage clinical development, hold great promise to simplify treatment in the short term. Over the longer-term, newer technologies, such as long-acting formulations and nanotechnology, could radically alter the treatment paradigm. This commentary reviews recommendations made in an expert consultation on treatment scale up in resource-limited settings.
Providing antiretroviral care in conflict settings.There has been an historic expectation that delivering combination antiretroviral therapy (cART) to populations affected by violent conflict is untenable due to population movement and separation of drug supplies. There is now emerging evidence that cART provision can be successful in these populations. Using examples from Médecins Sans Frontières experience in a variety of African settings and also local nongovernmental organizations' experiences in northern Uganda, we examine novel approaches that have ensured retention in programs and adequate adherence. Emerging guidelines from United Nations bodies now support the expansion of cART in settings of conflict.