ERPs differ from neurometric tests in assessing HIV-associated cognitive deficit

Neuroreport
Jaime L TartarSusan Widmayer

Abstract

The onset and time-course of HIV-associated cognitive deficits are not well established. The present experiment compared physiological and neurometric assessments of cognitive decline in HIV-asymptomatic, HIV-symptomatic, and HIV-negative control adult women. The P3 component of standard auditory, event-related electrical potentials of the brain (ERP) and standard neurometric (pencil and paper) test scores were recorded. The P3 ERP measures differentiated both of the clinical HIV groups from the control group. In contrast, the neurometric measures were more sensitive to the difference in cognitive decline between the two clinical groups. It is concluded that both P3 ERP measures and standard neurometric tests are individually useful and complementary for tracking cognitive decline in the diagnosis and treatment of opportunistic HIV-associated central nervous system impairments.

Associated Clinical Trials

References

Aug 1, 1993·Journal of Neurology, Neurosurgery, and Psychiatry·G VillaI Izzi
Jan 1, 1996·Journal of Acquired Immune Deficiency Syndromes and Human Retrovirology : Official Publication of the International Retrovirology Association·A ChiesiF Antunes
Sep 5, 1998·Journal of Neurology, Neurosurgery, and Psychiatry·M J HarrisonI Williams
Feb 13, 1999·Journal of Neurology·F Pasquier
Jun 7, 2000·Clinical EEG (electroencephalography)·C Aznar-BuenoJ A Amiguet
Oct 12, 2000·International Journal of Psychophysiology : Official Journal of the International Organization of Psychophysiology·J PolichD F Darko
Jan 1, 1994·Transplant International : Official Journal of the European Society for Organ Transplantation·D Price
Jul 27, 2001·The Psychiatric Quarterly·P M AverillR V Varner
Mar 20, 2004·Physical Medicine and Rehabilitation Clinics of North America·John Polich

❮ Previous
Next ❯

Citations

Feb 28, 2009·Neuropsychology Review·David J Hardy, David E Vance
Jan 11, 2014·Clinical Neurophysiology : Official Journal of the International Federation of Clinical Neurophysiology·Jaime L TartarAllan J Nash
Oct 22, 2011·International Journal of Psychophysiology : Official Journal of the International Organization of Psychophysiology·Jaime L TartarAllan J Nash
Nov 5, 2005·Neuroscience Letters·Británico González-LiraOscar Prospéro-García
Aug 25, 2006·Pró-fono : revista de atualização científica·Carla Gentile MatasRenata Agnello Nakano
Jul 20, 2010·Pró-fono : revista de atualização científica·Carla Gentile MatasIsabela Crivellaro Gonçalves
May 23, 2017·Journal of Circadian Rhythms·Isaac ChayoJaime L Tartar
Jan 18, 2008·Pró-fono : revista de atualização científica·Aline Covo da SilvaCarla Gentile Matas
Oct 21, 2015·Medical Science Monitor : International Medical Journal of Experimental and Clinical Research·Carla Gentile MatasAluísio C Segurado
Jul 28, 2021·PloS One·Ana Lucia Fernandez CruzLesley K Fellows

❮ Previous
Next ❯

Related Concepts

Related Feeds

Auditory Perception

Auditory perception is the ability to receive and interpret information attained by the ears. Here is the latest research on factors and underlying mechanisms that influence auditory perception.

Related Papers

Clinical Neurophysiology : Official Journal of the International Federation of Clinical Neurophysiology
Linda L ChaoMichael W Weiner
Progress in Neuro-psychopharmacology & Biological Psychiatry
C BungenerR Jouvent
International Journal of Psychophysiology : Official Journal of the International Organization of Psychophysiology
John PolichD F Darko
© 2022 Meta ULC. All rights reserved