نتایج جستجو برای: compulsivity
تعداد نتایج: 298 فیلتر نتایج به سال:
How to cite this article: Naomi A Fineberg, Samuel R. Chamberlain, Anna E. Goudriaan, Dan J. Stein, Louk J. M. J. Vanderschuren, Claire M. Gillan, Sameer Shekar, Philip A. P. M. Gorwood, Valerie Voon, Sharon Morein-Zamir, Damiaan Denys, Barbara J. Sahakian, F. Gerard Moeller, Trevor W. Robbins and Marc N. Potenza (2014). New developments in human neurocognition: clinical, genetic, and brain ima...
Background: Research suggests that altered eating and the pursuit of thinness in anorexia nervosa (AN) are, in part, a consequence of aberrant reward circuitry. The neural circuits involved in reward processing and compulsivity overlap significantly, and this has been suggested as a transdiagnostic factor underpinning obsessive compulsive disorder, addictions and eating disorders. The nucleus a...
The obsessive-compulsive spectrum is an important concept referring to a number of disorders drawn from several diagnostic categories that share core obsessive-compulsive features. These disorders can be grouped by the focus of their symptoms: bodily preoccupation, impulse control, or neurological disorders. Although the disorders are clearly distinct from one another, they have intriguing simi...
BACKGROUND Even in the presence of promising biomedical treatment as prevention, HIV incidence among men who have sex with men has not always decreased. Counseling interventions, therefore, continue to play an important role in reducing HIV sexual transmission behaviors among gay and bisexual men and other men who have sex with men. The present study evaluated effects of a small-group counselin...
Cocaine addiction is characterized by impulsivity, impaired social relationships, and abnormal mesocorticolimbic reward processing, but their interrelationships relative to stages of cocaine addiction are unclear. We assessed blood-oxygenation-level dependent (BOLD) signal in ventral and dorsal striatum during functional magnetic resonance imaging (fMRI) in current (CCD; n = 30) and former (FCD...
BACKGROUND Obsessive-compulsive disorder (OCD) is a psychiatric condition that typically manifests in compulsive urges to perform irrational or excessive avoidance behaviors. A recent account has suggested that compulsivity in OCD might arise from excessive stimulus-response habit formation, rendering behavior insensitive to goal value. We tested if OCD patients have a bias toward habits using ...
چکیده ندارد.
OBJECTIVE Our objective was to evaluate the psychopathological profile of obese women with binge eating disorder (BED) using the Symptom Checklist-90 (SCL-90). METHODS Two hundred twelve obese women who seek for weight loss treatment were sequentially selected to participate in the study. Binge eating disorder was diagnosed using the Structured Clinical Interview for Diagnostic and Statistica...
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