Distribution and spatial autocorrelation of HIV self-tests

Objective: to analyze the distribution and spatial autocorrelation of HIV self-testing rates. Methods: this is an ecological study of distributed HIV self-tests. The records were obtained from secondary data from the Medicines Logistics Control System. Moran's autocorrelation coefficient was us...

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Main Authors: Juliane Petenuci Vieira (Author), Camila Moraes Garollo Piran (Author), Natan Nascimento de Oliveira (Author), Marcela Demitto Furtado (Author), Rosana Rosseto de Oliveira (Author), Ieda Harumi Higarashi (Author)
Format: Book
Published: Universidade Federal do Ceará, 2024-10-01T00:00:00Z.
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Summary:Objective: to analyze the distribution and spatial autocorrelation of HIV self-testing rates. Methods: this is an ecological study of distributed HIV self-tests. The records were obtained from secondary data from the Medicines Logistics Control System. Moran's autocorrelation coefficient was used for statistical analysis of spatial dependence. Results: 622,822 HIV self-test records made available in Brazil were analyzed, showing positive spatial autocorrelation with a Global Moran's Index of 0.199 (p=0.046) over the period. There has been an increase in HIV self-testing rates over the years, with the highest rates concentrated in the South and North of Brazil, with a higher concentration of distribution in the 25-29 age group. Conclusion: despite the increase in HIV self-testing rates, there are still significant disparities between states, indicating that strategies for HIV self-test distribution and use are needed in the country. Contributions to practice: this work contributes to the improvement of strategies and the (re)formulation of new health policies aimed at expanding the diagnosis of individuals who have HIV and don't know it.
Item Description:10.15253/2175-6783.20242593704
2175-6783