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Neuropsychiatric consequences of AIDS
D R Rubinow1, C H Berrettini, P Brouwers
1Biological Psychiatry Branch, National Institute of Mental Health, Bethesda, MD 20892.
Annals of Neurology
|January 1, 1988
Summary
Patients with acquired immunodeficiency syndrome (AIDS) show significant cognitive impairments, including language and performance deficits. These findings suggest potential focal and global cognitive decline in AIDS patients compared to other groups.
Area of Science:
- Neuropsychology
- Infectious Diseases
- Immunology
Background:
- Acquired immunodeficiency syndrome (AIDS) is associated with neurological complications.
- Human immunodeficiency virus (HIV) infection can impact cognitive function.
- Chronic active hepatitis may also affect cognitive performance.
Purpose of the Study:
- To assess cognitive function in patients with clinical AIDS.
- To compare cognitive performance across different patient groups and healthy controls.
Main Methods:
- Administered a battery of neuropsychological tests.
- Included patient groups: clinical AIDS, HIV-seropositive, chronic active hepatitis (seropositive and seronegative), and healthy controls.
Main Results:
- Acquired immunodeficiency syndrome (AIDS) patients exhibited significantly lower scores on various cognitive tests.
- Results suggest impairments in language function and timed, self-paced performance in AIDS patients.
- Observed deficits may indicate focal/global cognitive impairment and motivational decrements.
Conclusions:
- Clinical AIDS is associated with substantial cognitive impairments.
- These impairments affect language and performance, potentially due to neurological involvement.
- Further research is needed, considering factors like education matching.