Effects of low doses of alcohol on declarative memory in humans

This study assessed the effect of low doses of alcohol on two elements of explicit or declarative memory, in 16 participants, 8 women and 8 men, with The Weschler Memory Scale III Text Test. A factorial 2 * 4 counterbalanced with repeated measures design was used. There were no statistically signifi...

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Autor Principal: Brinez Horta, José Arturo; Pontificia Universidad Javeriana
Otros Autores: Oyuela Vargas, Raúl; Unisánitas
Formato: info:eu-repo/semantics/article
Idioma: spa
Publicado: Pontificia Universidad Javeriana 2010
Materias:
Acceso en línea: http://revistas.javeriana.edu.co/index.php/revPsycho/article/view/698
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Sumario: This study assessed the effect of low doses of alcohol on two elements of explicit or declarative memory, in 16 participants, 8 women and 8 men, with The Weschler Memory Scale III Text Test. A factorial 2 * 4 counterbalanced with repeated measures design was used. There were no statistically significant differences by gender, but there were differences among doses, specially 0.150 g / Kg., which reduced episodic and semantic retrieval, between 43.9 and 62.9 % of effect strength, in intermediate term memory. These results provided evidence that alcohol in low doses has a more pronounced effect in semantic, rather than episodic memory, in the middle term