Related Experiment Video
Updated: Jul 10, 2025

Assessment and Communication for People with Disorders of Consciousness
Published on: August 1, 2017
Advancing Our Knowledge of Cognition in Disorders of Consciousness: A Critical Revisit
1Department of Neurology, Neurological Institute, Taipei Veterans General Hospital, Taipei, Taiwan. Institute of Brain Science, Brain Research Center, National Yang Ming Chiao Tung University, Taipei, Taiwan. School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan.
Abstract:
This narrative review aims to elucidate an emerging state of consciousness termed "cognitivemotor dissociation", characterized by brain activity patterns closely resembling those observed in healthy individuals. This distinctive phenomenon is notably evident in patients diagnosed with comatose states, unresponsive wakefulness states, or minimally conscious states. Employing functional magnetic resonance imaging or electroencephalography holds promise for identifying cognitive-motor dissociation. The emergence of cognitive-motor dissociation not only introduces a fresh conceptual framework but also provides valuable predictive insights into outcomes and prognoses for individuals with disorders of consciousness. However, the recognition of cognitive-motor dissociation raises ethical considerations, particularly in evaluating the decision-making capacity regarding life-or-death choices for individuals in this state. Therefore, it is crucial to advocate for further scientific and comprehensive research to enhance our understanding of cognitive-motor dissociation and navigate its nuanced complexities. Keywords: cognitive-motor dissociation, coma, unresponsive wakefulness syndrome, minimally conscious state, functional MRI, EEG.
More Related Videos
11:05SECONDs Administration Guidelines: A Fast Tool to Assess Consciousness in Brain-injured Patients
Published on: February 6, 2021
08:25Combined Invasive Subcortical and Non-invasive Surface Neurophysiological Recordings for the Assessment of Cognitive and Emotional Functions in Humans
Published on: May 19, 2016
Related Concept Videos
Cognitivism
Previously dominated by behaviorism, which prioritized observable behaviors and largely ignored mental processes, psychology transformed in the 1950s. Cognitive psychologists argue that understanding how we think and process...
Understanding Consciousness
Sleep, a crucial state, is characterized by reduced...
Subconsciousness and No Awareness
An illustrative example of subconscious processing is its role in problem-solving. Often, individuals...
Introduction to Cognitive Psychology
This field emerged in the mid-20th century, following a period dominated by behaviorism, which...
High-Level and Low-Level Awareness
Cognitive Enhancers: Cholinesterase Inhibitors and NMDA Receptor Antagonists