Error-related negativity in individuals with obsessive–compulsive symptoms: toward an understanding of hoarding behaviors
The error-related negativity (ERN), an event-related potential component elicited by error
responses in cognitive tasks, has been shown to be abnormal in most, but not all, studies of …
responses in cognitive tasks, has been shown to be abnormal in most, but not all, studies of …
The erring brain: Error‐related negativity as an endophenotype for OCD—A review and meta‐analysis
A Riesel - Psychophysiology, 2019 - Wiley Online Library
Obsessive‐compulsive disorder (OCD) is a complex and heterogeneous disorder that is
associated with high personal and societal costs. Feelings of doubt, worry, and repetitive …
associated with high personal and societal costs. Feelings of doubt, worry, and repetitive …
The effect of manipulating task difficulty on error-related negativity in individuals with obsessive-compulsive symptoms
AN Kaczkurkin - Biological Psychology, 2013 - Elsevier
Previous research has found that individuals with obsessive-compulsive (OC) symptoms
show larger error-related negativity (ERN) and correct-response negativity (CRN) …
show larger error-related negativity (ERN) and correct-response negativity (CRN) …
Error-related brain activity dissociates hoarding disorder from obsessive-compulsive disorder
CA Mathews, VB Perez, BJ Roach, S Fekri… - Psychological …, 2016 - cambridge.org
BackgroundObsessive-compulsive disorder (OCD) is associated with an abnormally large
error-related negativity (ERN), an electrophysiological measure of error monitoring in …
error-related negativity (ERN), an electrophysiological measure of error monitoring in …
Associations of neural error‐processing with symptoms and traits in a dimensional sample recruited across the obsessive–compulsive spectrum
The error‐related negativity (ERN), a neural response to errors, has been associated with
several forms of psychopathology and assumed to represent a neural risk marker for …
several forms of psychopathology and assumed to represent a neural risk marker for …
Modulation of hyperactive error signals in obsessive–compulsive disorder by dual-task demands.
Brain correlates of performance-monitoring have been shown to be hyperactive in patients
with obsessive–compulsive disorder (OCD), indexed by enhanced amplitudes of the error …
with obsessive–compulsive disorder (OCD), indexed by enhanced amplitudes of the error …
Error-related brain activity in obsessive–compulsive undergraduates
Error-related negativity (ERN/Ne) is a component of the event-related brain potential (ERP)
associated with monitoring action and detecting errors. It is a sharp negative deflection that …
associated with monitoring action and detecting errors. It is a sharp negative deflection that …
Chronic medication does not affect hyperactive error responses in obsessive‐compulsive disorder
Patients with obsessive‐compulsive disorder (OCD) show an increased error‐related
negativity (ERN), yet previous studies have not controlled for medication use, which may be …
negativity (ERN), yet previous studies have not controlled for medication use, which may be …
Performance monitoring and error significance in patients with obsessive-compulsive disorder
T Endrass, B Schuermann, C Kaufmann… - Biological …, 2010 - Elsevier
Performance monitoring has been consistently found to be overactive in obsessive-
compulsive disorder (OCD). The present study examines whether performance monitoring in …
compulsive disorder (OCD). The present study examines whether performance monitoring in …
Differential contributions of worry, anxiety, and obsessive compulsive symptoms to ERN amplitudes in response monitoring and reinforcement learning tasks
L Zambrano-Vazquez, JJB Allen - Neuropsychologia, 2014 - Elsevier
Abstract Obsessive–Compulsive Disorder (OCD) is characterized by intrusive thoughts (ie
obsessions) and future-oriented worrisome cognitions that are associated with behavioral …
obsessions) and future-oriented worrisome cognitions that are associated with behavioral …
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