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. 2021 Feb 9;5(2):e26406. doi: 10.2196/26406

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©Christopher Niemczak, Abigail Fellows, Jonathan Lichtenstein, Travis White-Schwoch, Albert Magohe, Jiang Gui, Jed Wilbur, Odile Clavier, Enica Massawe, Ndeserua Moshi, Michael Boivin, Nina Kraus, Jay Buckey. Originally published in JMIR Formative Research (http://formative.jmir.org), 09.02.2021.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in JMIR Formative Research, is properly cited. The complete bibliographic information, a link to the original publication on http://formative.jmir.org, as well as this copyright and license information must be included.

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Trajectory of MoCA, TOVA, and Cogstate measures over time. The color scheme of lines for each group is the same as that in Figure 1. Cognitive measures of the TOVA and Cogstate were all transformed to z-scores using the HIV-negative group as normative values (the MoCA was not transformed). MoCA: Montreal Cognitive Assessment; TOVA: Test of Variables of Attention.TopCATs: HIV-positive individuals in the top 20% of central auditory test scores; BottomCATs: HIV-positive individuals in the bottom 20% of central auditory test scores.