Olfactory dysfunction and face processing of social cognition in first-episode psychosis.

Cognition Facial Recognition Humans Neuropsychological Tests Olfaction Disorders / complications Psychotic Disorders / complications Social Cognition
Face processing First episode psychosis Olfactory dysfunction Schizophrenia Social cognition

Journal

Neuroscience research
ISSN: 1872-8111
Titre abrégé: Neurosci Res
Pays: Ireland
ID NLM: 8500749

Informations de publication

Date de publication:
Mar 2022
Historique:
received: 18 08 2021
revised: 20 09 2021
accepted: 10 10 2021
pubmed: 17 10 2021
medline: 1 4 2022
entrez: 16 10 2021
Statut: ppublish

Résumé

Olfactory functional deficits have been reported in psychotic disorders. Olfactory dysfunction has a predictive value for prognosis and disease course. Thus, it is important to know which specific symptoms and cognitive changes are associated with olfactory dysfunction in early-stage psychosis. Deficits in social cognition are a difficult problem in psychosis. Here we conduct a detailed assessment of odor function and face processing and show that odor discrimination capacity is specifically associated with face processing function in patients with first episode psychosis. This finding indicates that the high-throughput olfactory assessment may aid a prediction of the difficult clinical dimension from early-stage psychosis.

Identifiants

DOI: 10.1016/j.neures.2021.10.003 PMID: 34655664
pubmed: 34655664
pii: S0168-0102(21)00211-X
doi: 10.1016/j.neures.2021.10.003
pii:
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

79-84

Informations de copyright

Copyright © 2021 Elsevier B.V. and Japan Neuroscience Society. All rights reserved.

Auteurs

Semra Etyemez (S)

Department of Psychiatry, Johns Hopkins University School of Medicine, Baltimore, MD, United States.

Zui Narita (Z)

Department of Psychiatry, Johns Hopkins University School of Medicine, Baltimore, MD, United States.

Marina Mihaljevic (M)

Department of Psychiatry, Johns Hopkins University School of Medicine, Baltimore, MD, United States.

Koko Ishizuka (K)

Department of Psychiatry, Johns Hopkins University School of Medicine, Baltimore, MD, United States.

Vidyulata Kamath (V)

Department of Psychiatry, Johns Hopkins University School of Medicine, Baltimore, MD, United States.

Kun Yang (K)

Department of Psychiatry, Johns Hopkins University School of Medicine, Baltimore, MD, United States.

Akira Sawa (A)

Department of Psychiatry, Johns Hopkins University School of Medicine, Baltimore, MD, United States; Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD, United States; Department of Biomedical Engineering, Johns Hopkins University School of Medicine, Baltimore, MD, United States; Department of Genetic Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States; Department of Mental Health, Johns Hopkins University Bloomberg School of Public Health, Baltimore, MD, United States. Electronic address: asawa1@jhmi.edu.

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Classifications MeSH

questionsmedicales.fr › Phénomènes psychologiques › Processus mentaux › Cognition › Olfactory dysfunction and face processing of...
questionsmedicales.fr › Phénomènes psychologiques › Processus mentaux › Perception › Perception visuelle › Reconnaissance visuelle des formes › Reconnaissance faciale › Olfactory dysfunction and face processing of...
questionsmedicales.fr › Eucaryotes › Animaux › Chordés › Vertébrés › Mammifères › Eutheria › Primates › Haplorhini › Catarrhini › Hominidae › Humains › Olfactory dysfunction and face processing of...
questionsmedicales.fr › Disciplines et activités comportementales › Tests psychologiques › Tests neuropsychologiques › Olfactory dysfunction and face processing of...
questionsmedicales.fr › États, signes et symptômes pathologiques › Signes et symptômes › Manifestations neurologiques › Troubles sensitifs › Troubles de l'olfaction › Olfactory dysfunction and face processing of...
questionsmedicales.fr › Troubles mentaux › Schizophrénie et troubles avec traits psychotiques › Troubles psychotiques › Olfactory dysfunction and face processing of...
questionsmedicales.fr › Phénomènes psychologiques › Processus mentaux › Perception › Perception sociale › Cognition sociale › Olfactory dysfunction and face processing of...