Antiretroviral Adherence and the Nature of HIV-Associated Verbal Memory Impairment

作者：Wright Matthew J^*; Woo Ellen; Foley Jessica; Ettenhofer Mark L; Cottingham Maria E; Gooding Amanda L; Jang Jiah; Kim Michelle S; Castellon Steve A; Miller Eric N; Hinkin Charles H

来源：Journal of Neuropsychiatry and Clinical Neurosciences, 2011, 23(3): 324-331.

DOI：10.1176/appi.neuropsych.23.3.324

The authors investigated the relationship between antiretroviral adherence and HIV-associated verbal memory impairment. HIV-positive participants demonstrated poorer verbal memory than HIV-negative participants. Both good (>= 90%) and poor (<90%) adherers displayed encoding deficits as compared with controls, but only poor adherers exhibited retrieval deficits. Encoding deficits primarily accounted for reduced delayed recall in good adherers, but both encoding and retrieval deficits accounted for reduced delayed recall in poor adherers. The retrieval difference between the adherence groups might be explained by a neuroprotective effect of good antiretroviral adherence or preexisting HIV-related retrieval deficits that result in poorer adherence. (The Journal of Neuropsychiatry and Clinical Neurosciences 2011; 23:324-331)

• 出版日期2011