Sex differences in neuropsychological performance as an effect of human immunodeficiency virus infection: a pilot study in Zambia, Africa.

This study examined whether there are neuropsychological performance differences between human immunodeficiency virus-seropositive participants being followed at a University of Zambia clinic and demographically comparable seronegative controls being tested for infection in the same setting. All participants were administered a standardized neurocognitive test battery that has been found sensitive to HIV-associated Neurocognitive Disorder in the United States and internationally (e.g.