Estimates of HIV-1 incidence based on serological methods: a brief methodological review
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چکیده
منابع مشابه
Estimates of HIV-1 incidence based on serological methods: a brief methodological review.
The paper reviews the serological methods employed in the estimation of HIV incidence based on cross-sectional studies, as well as the main findings from studies carried out in Brazil that have used such methods. Each method is briefly described, as well as their advantages and limitations. The different methods are also analyzed as a set of complementary but sometimes contradictory strategies ...
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A Comparison of South African National HIV Incidence Estimates: A Critical Appraisal of Different Methods
BACKGROUND The interpretation of HIV prevalence trends is increasingly difficult as antiretroviral treatment programs expand. Reliable HIV incidence estimates are critical to monitoring transmission trends and guiding an effective national response to the epidemic. METHODS AND FINDINGS We used a range of methods to estimate HIV incidence in South Africa: (i) an incidence testing algorithm app...
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ژورنال
عنوان ژورنال: Cadernos de Saúde Pública
سال: 2011
ISSN: 0102-311X
DOI: 10.1590/s0102-311x2011001300002