Relationship between psychiatric status and frontal-subcortical systems in HIV-infected individuals.

Human immunodeficiency virus (HIV)-infected adults frequently evidence both neurocognitive and psychiatric dysfunction. It was hypothesized that apathy and irritability, but not anxiety and depression, are related to HIV effects on frontal-subcortical systems. This hypothesis was evaluated by determining the degree to which these psychiatric features are associated with neurocognitive functioning that is dependent upon frontal-subcortical circuitry and, therefore, thought to be sensitive to the central nervous system effects of HIV.

Frequency of cervical and breast cancer screening rates in a multi-ethnic female college sample.

This exploratory study examined frequency of self-reported cervical and breast cancer screening rates in a multiethnic sample of 331 female university students. In general, rates of lifetime screening were fairly low, with only 41% reporting having ever had a PAP examination and 44% reporting having undergone at least one clinical breast examination. Screening rates differed by ethnicity.