Positive Psychological Factors are Linked to Successful Cognitive Aging Among Older Persons Living with HIV/AIDS

Academic Article

Abstract

  • We aimed to characterize successful cognitive aging (SCA) among older HIV-infected (HIV+) and HIV-uninfected (HIV−) adults, and to determine associations with positive psychological factors and health-related quality of life (HRQoL). Ninety-nine HIV+ and 46 HIV− older adults (≥ 50 years) completed measures of neurocognition, positive psychological factors, and HRQoL. Using study-defined SCA criteria (i.e., no cognitive or everyday impairment or major depressive disorder), we compared positive psychological factors and HRQoL across four groups: HIV+/SCA+, HIV+/SCA−, HIV−/SCA+, HIV−/SCA−. SCA was identified in 29% of the HIV+ sample compared to 61% of the HIV− sample (p < 0.01). HIV+/SCA+ participants had higher scores on 8 of 10 measures of positive psychological factors as well as better HRQoL (ps < 0.05) as compared to the HIV+/SCA− group. Furthermore, the HIV+/SCA+ participants had comparable scores on these factors as HIV− adults. Fewer HIV+ than HIV− participants met SCA criteria; however, the level of positive psychological factors among the HIV+/SCA+ group was comparable to the HIV− sample. Our findings present opportunities for interventions to optimize positive psychological factors and potentially improve SCA among older HIV+ adults.
  • Published In

  • AIDS and Behavior  Journal
  • Digital Object Identifier (doi)

    Author List

  • Moore DJ; Fazeli PL; Moore RC; Woods SP; Letendre SL; Jeste DV; Grant I; Heaton RK; Atkinson JH; Ellis RJ
  • Start Page

  • 1551
  • End Page

  • 1561
  • Volume

  • 22
  • Issue

  • 5