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HIV/AIDS

Studies from Chelsea and Westminster Hospital NHS Trust yield new information about HIV/AIDS

Published in AIDS Weekly, September 14th, 2009

"Long-term antiretroviral therapy dramatically reduces H I V-related morbidity and mortality but is also associated with metabolic and morphological changes and requires high levels of adherence. A randomized, 48-week, open-label, comparative study of continuation of twice-daily zidovudine/lamivudine or replacement with once-daily tenofovir disoproxil fumarate/emtricitabine in individuals on successful efavirenz-based antiretroviral therapy," researchers in London, the United Kingdom report.

"Limb fat mass was assessed by dual x-ray absorptiometry in a subset of participants through week 48. Two hundred thirty-four individuals were randomized and treated (117 each to...

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