Correlation between Cognitive Capacity Screening Examination and Cognitive Evoked Potential in Alcohol-Dependent Patients
Yonsei Medical Journal
;
: 796-802, 2004.
Artigo
em Inglês
| WPRIM
| ID: wpr-197579
ABSTRACT
The aim of this study was to verify the significance of cognitive evoked potentials and the correlation between the auditory event-related potential and the Cognitive Capacity Screening Examination (CCSE) in alcohol dependent patients. The P300 studies using an auditory paradigm were performed on 25 alcohol dependent patients, and then the results were compared with score of the CCSE. 1) The latencies of the P300 were significantly prolonged in the patient group compared with the control group, and the scores of CCSE were significantly reduced in the patient group compared with the control group (p 0.05). 4) There was significant reliability in P300 latency study (alpha=0.9771). These findings suggest that the latency of P300 may be useful as a clinical electrodiagnostic measurement that can objectively reflect cognitive dysfunction in alcohol dependent patients, and it can be used as a quantitative analysis of cognitive dysfunction even for early asymptomatic alcohol dependent patients.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Tempo de Reação
/
Cognição
/
Potenciais Evocados P300
/
Alcoolismo
Tipo de estudo:
Estudo diagnóstico
/
Estudo de rastreamento
Limite:
Adulto
/
Feminino
/
Humanos
/
Masculino
Idioma:
Inglês
Revista:
Yonsei Medical Journal
Ano de publicação:
2004
Tipo de documento:
Artigo
Similares
MEDLINE
...
LILACS
LIS