The role of conscious attention in auditory statistical learning: Evidence from patients with impaired consciousness.

ABSTRACT: The need for attention to enable statistical learning is debated. Testing individuals with impaired consciousness offers valuable insight, but very few studies have been conducted due to the difficulties inherent in such studies. Here, we examined the ability of patients with varying levels of disorders of consciousness (DOC) to extract statistical regularities from an artificial language composed of randomly concatenated pseudowords by measuring frequency tagging in EEG. The objectives were firstly, to assess the automaticity of the segmentation process and the correlations between the level of covert consciousness and statistical learning capacities; secondly, to identify potential new diagnostic indicators. We observed that segmentation abilities were preserved in some minimally conscio

SUBMITTER: Benjamin L 

PROVIDER: S-EPMC11780136 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature