Selective neurocognitive deficits and poor life functioning are associated with significant depressive symptoms in alcoholism-HIV infection comorbidity.
Alcoholism, HIV, and depressive symptoms frequently co-occur and are associated with impairment in cognition and life function. We administered the Beck Depression Inventory-II (BDI-II), measures of life function, and neurocognitive tests to 67 alcoholics, 56 HIV+ patients, 63 HIV+ alcoholics, and 64 controls to examine whether current depressive symptom level (significant, BDI-II>14 vs. minimal, BDI-II<14) was associated with poorer cognitive or psychosocial function in alcoholism-HIV comorbidity. Participants with significant depressive symptoms demonstrated slower manual motor speed and poorer visuospatial memory than those with minimal depressive symptoms. HIV patients with depressive symptoms showed impaired manual motor speed. Alcoholics with depressive symptoms showed impaired visuospatial memory. HIV+ alcoholics with depressive symptoms reported the poorest quality of life; alcoholics with depressive symptoms, irrespective of HIV status, had poorest life functioning. Thus, significant depressive symptoms were associated with poorer selective cognitive and life functioning in alcoholism and in HIV infection, even though depressive symptoms had neither synergistic nor additive effects on cognition in alcoholism-HIV comorbidity. The results suggest the relevance of assessing and treating current depressive symptoms to reduce cognitive compromise and functional disability in HIV infection, alcoholism, and their comorbidity.
Neuroscience Program, SRI International, 333 Ravenswood Ave, Menlo Park, CA 94025, USA.
Stephanie A
SA
Sassoon
Margaret J
MJ
Rosenbloom
Rosemary
R
Fama
Edith V
EV
Sullivan
Adolf
A
Pfefferbaum
D000203:Activities of Daily Living / Q000523:psychology; D000328:Adult; D000437:Alcoholism / Q000453:epidemiology* / Q000503:physiopathology / Q000523:psychology; D023241:Antiretroviral Therapy, Highly Active / Q000009:adverse effects; D016022:Case-Control Studies; D003072:Cognition Disorders / Q000453:epidemiology / Q000503:physiopathology / Q000523:psychology; D003863:Depression / Q000453:epidemiology* / Q000503:physiopathology / Q000523:psychology; D005260:Female; D015658:HIV Infections / Q000453:epidemiology* / Q000503:physiopathology / Q000523:psychology; D006526:Hepatitis C / Q000453:epidemiology / Q000503:physiopathology / Q000523:psychology; D006801:Humans; D008297:Male; D011939:Mental Recall; D008875:Middle Aged; D009483:Neuropsychological Tests; D011569:Psychiatric Status Rating Scales; D011597:Psychomotor Performance / Q000502:physiology; D055815:Young Adult