Early maladaptive schemas in patients with obsessive-compulsive disorder, bipolar disorder, and schizophrenia: A comparative study
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DOI: 10.1007/s12144-019-00195-z
Abstract: This study aimed to compare early maladaptive schemas (EMSs) among patients suffering from obsessive-compulsive disorder (OCD, n = 120), bipolar disorder (BD, n = 100), schizophrenia ( n = 82), and healthy subjects ( n = 60). To collect… read more here.
Keywords: obsessive compulsive; patients ocd; ocd schizophrenia; early maladaptive ... See more keywords
Abnormalities within and beyond the cortico-striato-thalamo-cortical circuitry in medication-free patients with OCD revealed by the fractional amplitude of low-frequency fluctuations and resting-state functional connectivity
Sign Up to like & getrecommendations! Published in 2019 at "Neuroscience Letters"
DOI: 10.1016/j.neulet.2019.134449
Abstract: Neuroimaging studies of obsessive-compulsive disorder (OCD) often focus on the cortico-striato-thalamo-cortical (CSTC) circuitry, but recent studies have found abnormal spontaneous brain activity in regions outside the CSTC circuitry in patients with OCD using resting-state functional… read more here.
Keywords: patients ocd; resting state; state functional; circuitry ... See more keywords
Abnormal white matter structural connectivity in adults with obsessive-compulsive disorder
Sign Up to like & getrecommendations! Published in 2017 at "Translational Psychiatry"
DOI: 10.1038/tp.2017.22
Abstract: Obsessive-compulsive disorder (OCD) is a complex and severe psychiatric disorder whose pathogenesis is not fully understood. Recent studies have shown white matter (WM) alterations in adults with OCD, but the results have been inconsistent. The… read more here.
Keywords: compulsive disorder; obsessive compulsive; patients ocd; disorder ... See more keywords
How is COVID-19 affecting patients with obsessive–compulsive disorder? A longitudinal study on the initial phase of the pandemic in a Spanish cohort
Sign Up to like & getrecommendations! Published in 2021 at "European Psychiatry"
DOI: 10.1192/j.eurpsy.2021.2214
Abstract: Abstract Background Although the consequences of the COVID-19 pandemic on emotional health are evident, little is known about its impact on patients with obsessive-compulsive disorder (OCD). Methods One hundred and twenty-seven patients with OCD who… read more here.
Keywords: compulsive disorder; obsessive compulsive; phase pandemic; patients ocd ... See more keywords
Association of Orthorexic Tendencies with Obsessive-Compulsive Symptoms, Eating Attitudes and Exercise
Sign Up to like & getrecommendations! Published in 2020 at "Neuropsychiatric Disease and Treatment"
DOI: 10.2147/ndt.s280047
Abstract: Purpose The term orthorexia nervosa is used to describe the pathological fixation associated with consuming healthy food. It is assumed that orthorexia nervosa shares some phenomenological features with anorexia nervosa, obsessive-compulsive disorder (OCD), and other… read more here.
Keywords: obsessive compulsive; eating attitudes; patients ocd; orthorexia nervosa ... See more keywords
Striatum-Mediated Deficits in Stimulus-Response Learning and Decision-Making in OCD
Sign Up to like & getrecommendations! Published in 2020 at "Frontiers in Psychiatry"
DOI: 10.3389/fpsyt.2020.00013
Abstract: Obsessive compulsive disorder (OCD) is a prevalent psychiatric disorder characterized by obsessions and compulsions. Studies investigating symptomatology and cognitive deficits in OCD frequently implicate the striatum. The aim of this study was to explore striatum-mediated… read more here.
Keywords: patients ocd; striatum; stimulus response; decision making ... See more keywords
Executive Functioning in Chinese Patients With Obsessive Compulsive Disorder
Sign Up to like & getrecommendations! Published in 2021 at "Frontiers in Psychiatry"
DOI: 10.3389/fpsyt.2021.662449
Abstract: Introduction: Studies have shown that patients with obsessive compulsive disorder (OCD) often perform more poorly than healthy control (HC) participants on cognitive tasks involving executive functions. Most studies, however, have been performed in Western countries… read more here.
Keywords: obsessive compulsive; patients ocd; disorder; executive ... See more keywords
Lower Ventromedial Prefrontal Cortex Glutamate Levels in Patients With Obsessive–Compulsive Disorder
Sign Up to like & getrecommendations! Published in 2021 at "Frontiers in Psychiatry"
DOI: 10.3389/fpsyt.2021.668304
Abstract: Background: Recent studies using magnetic resonance spectroscopy (1H-MRS) indicate that patients with obsessive–compulsive disorder (OCD) present abnormal levels of glutamate (Glu) and gamma aminobutyric acid (GABA) in the frontal and striatal regions of the brain.… read more here.
Keywords: compulsive disorder; obsessive compulsive; patients ocd; ventromedial prefrontal ... See more keywords
Accelerated Brain Aging in Patients With Obsessive-Compulsive Disorder
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Psychiatry"
DOI: 10.3389/fpsyt.2022.852479
Abstract: Obsessive-compulsive disorder (OCD) may be accompanied by an accelerated structural decline of the brain with age compared to healthy controls (HCs); however, this has yet to be proven. To answer this question, we built a… read more here.
Keywords: accelerated brain; brain aging; patients ocd; brain ... See more keywords
Serum Lipids among Drug Naïve or Drug-Free Patients with Obsessive Compulsive Disorder and their Association with Impulsivity: A Comparative Study
Sign Up to like & getrecommendations! Published in 2020 at "Indian Journal of Psychological Medicine"
DOI: 10.4103/ijpsym.ijpsym_299_19
Abstract: Background: The derangement of serum lipids is well documented in psychiatric disorders like schizophrenia, mania, and depression but not in obsessive compulsive disorder (OCD), where it has been inadequately examined. Also, serum lipid abnormalities are… read more here.
Keywords: serum; obsessive compulsive; drug; patients ocd ... See more keywords