Brainstem Auditory Evoked Potential in HIV-Positive Adults

BACKGROUND: To characterize the findings of brainstem auditory evoked potential in HIV-positive individuals exposed and not exposed to antiretroviral treatment. MATERIAL/METHODS: This research was a cross-sectional, observational, and descriptive study. Forty-five HIV-positive individuals (18 not ex...

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Detalles Bibliográficos
Autores principales: Matas, Carla Gentile, Samelli, Alessandra Giannella, Angrisani, Rosanna Giaffredo, Magliaro, Fernanda Cristina Leite, Segurado, Aluísio C.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Scientific Literature, Inc. 2015
Materias:
Clinical Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4621158/
https://www.ncbi.nlm.nih.gov/pubmed/26485202
http://dx.doi.org/10.12659/MSM.894958
Descripción
Sumario:BACKGROUND: To characterize the findings of brainstem auditory evoked potential in HIV-positive individuals exposed and not exposed to antiretroviral treatment. MATERIAL/METHODS: This research was a cross-sectional, observational, and descriptive study. Forty-five HIV-positive individuals (18 not exposed and 27 exposed to the antiretroviral treatment – research groups I and II, respectively – and 30 control group individuals) were assessed through brainstem auditory evoked potential. RESULTS: There were no significant between-group differences regarding wave latencies. A higher percentage of altered brainstem auditory evoked potential was observed in the HIV-positive groups when compared to the control group. The most common alteration was in the low brainstem. CONCLUSIONS: HIV-positive individuals have a higher percentage of altered brainstem auditory evoked potential that suggests central auditory pathway impairment when compared to HIV-negative individuals. There was no significant difference between individuals exposed and not exposed to antiretroviral treatment.

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