Background: Attention is a complex function which matches environment's information to the needs of the organism.
Aims: describe the different variety of attention, the attentionnel tests and attentional disorders in the psychiatric pathology.
Methods: review of literature on PUBMED.
Results: There are several types of attention such as selective attention, sustained attention and the divided attentions. Besides these different varieties of attention, we find the pre attentive phenomena: alertness and orientation which leads to preparing the attention. The investigation of attention requires different tools of measures such as the Stroop test, the Continuous performance test or the "test de Barrage de zazzo" and a few years ago the visual detection task of Posner and the attentional network test that explores the three attentional networks independently. In psychiatric illness, the attentional disorders are not specific although certain abnormalities are more suggestive of some pathology like the disengagement deficit in schizophrenia and the attention deficit and hyperactivity of children.
Conclusion: There are several types of attention and pre attentive phenomena which investigation require specific cognitive tests.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Magnetic resonance imaging safety in Asia-Oceania: call for action.
Jpn J Radiol
January 2025
Department of Biomedical Imaging, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia.
Magnetic Resonance Imaging (MRI) safety is a critical concern in the Asia-Oceania region, as it is elsewhere in the world, due to the unique and complex MRI environment that demands attention. This call-for-action outlines ten critical steps to enhance MRI safety and promote a culture of responsibility and accountability in the Asia-Oceania region. Key focus areas include strengthening education and expertise, improving quality assurance, fostering collaboration, increasing public awareness, and establishing national safety boards.
View Article and Find Full Text PDFRecent Advances in Radical Coupling Reactions Directly Involving Bicyclo[1.1.1]pentane (BCP).
Top Curr Chem (Cham)
January 2025
School of Pharmacy, Hangzhou Normal University, Hangzhou, 311121, Zhejiang, People's Republic of China.
BCP (bicyclo[1.1.1]pentane) is an ideal saturated carbon bioisostere, instead of the traditional benzene group, which has been extensively developed.
View Article and Find Full Text PDFClinical and mechanistic insights into biomedical application of Se-enriched probiotics and biogenic selenium nanoparticles.
Biotechnol Lett
January 2025
Extremophile and Productive Microorganisms Research Center, Kerman University of Medical Sciences, Kerman, Iran.
Selenium is an essential element with various industrial and medical applications, hence the current considerable attention towards the genesis and utilization of SeNPs. SeNPs and other nanoparticles could be achieved via physical and chemical methods, but these methods would not only require expensive equipment and specific reagents but are also not always environment friendly. Biogenesis of SeNPs could therefore be considered as a less troublesome alternative, which opens an excellent window to the selenium and nanoparticles' world.
View Article and Find Full Text PDFIntraoperative vascular anastomosis occlusion due to cold agglutinin disease during brain surgery: a case report.
JA Clin Rep
January 2025
Department of Anesthesiology and Pain Medicine, Gifu University Hospital, 1-1 Yanagido, Gifu, 501-1194, Japan.
Background: Cold agglutinin disease (CAD) is an autoimmune hemolytic anemia that induces blood coagulation and hemolysis upon exposure to cold temperatures. Strict temperature control is essential to mitigate these effects, especially during surgical procedures where hypothermia is possible.
Case Presentation: A 57-year-old male, 165 cm and 72 kg, diagnosed with CAD, underwent cerebral vascular anastomosis.
Project ECHO Occupational and Environmental Medicine: A Qualitative Study of HealthCare Providers Supporting Workers with Work-Related Injuries and Illnesses.
J Occup Rehabil
January 2025
Department of Medicine, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada.
Purpose: This qualitative study investigated the needs, barriers, and facilitators that affect primary care providers' involvement in supporting patients' stay-at-work and return-to-work following injury or illness. It also aims to understand the lived experiences of primary care providers who participated in the Extension for Community Healthcare Outcomes training program for Occupational and Environmental Medicine (ECHO OEM). By examining both the structural and experiential aspects of the program, this study seeks to provide insights into how ECHO OEM influences providers' approaches to occupational health challenges.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!