The neuropsychology of adult obsessive–compulsive disorder: A meta-analysis

A Abramovitch, JS Abramowitz, A Mittelman - Clinical psychology review, 2013 - Elsevier
A vast and heterogeneous body of literature on the neuropsychology of obsessive–
compulsive disorder (OCD) has accumulated in recent decades, yielding inconsistent …

Obsessive-compulsive disorder is associated with broad impairments in executive function: A meta-analysis

HR Snyder, RH Kaiser, SL Warren… - Clinical Psychological …, 2015 - journals.sagepub.com
Obsessive-compulsive disorder (OCD) is a serious and often chronically disabling condition.
The current dominant model of OCD focuses on abnormalities in prefrontal-striatal circuits …

Integrating evidence from neuroimaging and neuropsychological studies of obsessive-compulsive disorder: the orbitofronto-striatal model revisited

L Menzies, SR Chamberlain, AR Laird… - Neuroscience & …, 2008 - Elsevier
Obsessive-compulsive disorder (OCD) is a common, heritable and disabling
neuropsychiatric disorder. Theoretical models suggest that OCD is underpinned by …

Dopaminergic control of cognitive flexibility in humans and animals

M Klanker, M Feenstra, D Denys - Frontiers in neuroscience, 2013 - frontiersin.org
Striatal dopamine (DA) is thought to code for learned associations between cues and
reinforcers and to mediate approach behavior toward a reward. Less is known about the …

Obsessive‐compulsive disorder: Etiology, neuropathology, and cognitive dysfunction

B Jalal, SR Chamberlain, BJ Sahakian - Brain and behavior, 2023 - Wiley Online Library
Background This review provides an overview of obsessive‐compulsive disorder (OCD)
symptoms, including the four partially distinct subtypes of the disorder, current diagnostic …

[图书][B] The noisy brain: stochastic dynamics as a principle of brain function

ET Rolls, G Deco - 2010 - academic.oup.com
The activity of neurons in the brain is noisy in that their firing times are random when they
are firing at a given mean rate. This introduces a random or stochastic property into brain …

Frontal lobe dysfunction in pathological gambling patients

P Cavedini, G Riboldi, R Keller, A D'Annucci… - Biological …, 2002 - Elsevier
Background: Limited data are available about the validity of the diagnosis of pathological
gambling (PG) and about the etiology and the efficacy of different treatment strategies of this …

Restricted, repetitive behaviors in autism spectrum disorder and obsessive–compulsive disorder: A comparative review

M Jiujias, E Kelley, L Hall - Child Psychiatry & Human Development, 2017 - Springer
This review paper critically examines literature regarding restricted and repetitive behaviors
(RRBs) in Autism Spectrum Disorder (ASD) and Obsessive–Compulsive Disorder (OCD) …

Neural correlates of cognitive inflexibility during task-switching in obsessive-compulsive disorder

BM Gu, JY Park, DH Kang, SJ Lee, SY Yoo, HJ Jo… - Brain, 2008 - academic.oup.com
A deficit in cognitive flexibility is acknowledged as a cognitive trait for obsessive-compulsive
disorder (OCD). However, no investigations to date have used a cognitive activation …

Cognitive dysfunction in obsessive-compulsive disorder

N Benzina, L Mallet, E Burguière, K N'diaye… - Current psychiatry …, 2016 - Springer
Obsessive-compulsive disorder (OCD) is a mental disorder featuring obsessions (intrusive
thoughts) and compulsions (repetitive behaviors performed in the context of rigid rituals) …