Results 31 to 40 of about 89,781 (315)

Impulsivity and decision-making in obsessive-compulsive disorder after effective deep brain stimulation or treatment as usual [PDF]

, 2018
Objective Impulsivity and impaired decision-making have been proposed as obsessive-compulsive disorder (OCD) endophenotypes, running in OCD and their healthy relatives independently of symptom severity and medication status.
Grassi, Giacomo, Figee, Martijn, Righi, Lorenzo, Denys, Damiaan, Ooms, Pieter, Nakamae, Takashi, Schuurman, Rick, Pallanti, Stefano   +7 more
core   +1 more source

Predictors of Alcohol Use Disorder: MAOA Gene VNTR Polymorphism, Impulsivity, and Personality Traits [PDF]

, 2021
Objective: Risk factors for alcohol use disorder have been investigated for a long time. The MAOA gene presents several polymorphisms, including 30-bp variable number tandem repeat sequences (VNTR) in the promoter region.
Hasan Kaya, Cavus, Raziye Sercin Yalcin, Enez Darcin, Asli, Kaya, Hasan, Nesrin Dilbaz, Civan Kahve, AYBENİZ, Kaya, Ozlem Bolat, Sercin Yalcin Cavus, Raziye, Darcin, Asli Enez, Raziye Sercin Yalcin Cavus, Kahve, Aybeniz Civan, Dilbaz, Nesrin, Asli Enez Darcin, Ozlem Bolat Kaya, DİLBAZ, Hilmiye Nesrin, Aybeniz Civan Kahve, Bolat Kaya, Ozlem   +16 more
core   +1 more source

Treatment effect of trauma-focused treatment and/or integrated trauma-focused and personality disorder treatment on brain activation during an emotional face task

European Psychiatry
Introduction Post-traumatic stress disorder (PTSD) and personality disorders are highly comorbid. There is some evidence that trauma-focused treatment normalises activation in brain areas involved in the fear circuit and regions involved in emotion ...
I. Aarts, C. Vriend, O. A. Van Den Heuvel, K. Thomaes   +3 more
doaj   +1 more source

Second-to-fourth digit ratio and impulsivity: a comparison between offenders and nonoffenders.

PLoS ONE, 2012
Personality characteristics, particularly impulsive tendencies, have long been conceived as the primary culprit in delinquent behavior. One crucial question to emerge from this line of work is whether impulsivity has a biological basis.
Yaniv Hanoch, Michaela Gummerum, Jonathan Rolison   +2 more
doaj   +1 more source

Impulsivity and emotion regulation in medical students

European Psychiatry, 2023
Introduction Impulsivity in adolescents has been largely studied as it is frequently observed in that phase. However, the relationship between impulsivity and emotion regulation has been rarely explored.
N. Halouani, M. Daoued, O. Elleuch, M. Turki, S. Ellouze, J. Aloulou   +5 more
doaj   +1 more source

Relationship between Impulsivity, Value Orientations and Impulsive Buying [PDF]

Managing Global Transitions, 2020
The aim of this study was to examine the role of impulsivity and value orientations in impulsive buying on a convenience sample from the City of Zagreb (N = 220, 44% male), ages ranged from 20 to 55 years (Mage = 26.07, SD = 7.14).
Katarina Sokić, Darija Korkut, Aljoša Šestanović   +2 more
doaj   +1 more source

Executive Functions and Impulsivity as Transdiagnostic Correlates of Psychopathology in Childhood: A Behavioral Genetic Analysis

Frontiers in Human Neuroscience, 2022
Executive functions (EFs) and impulsivity are dimensions of self-regulation that are both related to psychopathology. However, self-report measures of impulsivity and laboratory EF tasks typically display small correlations, and existing research ...
Samantha M. Freis, Samantha M. Freis, Claire L. Morrison, Claire L. Morrison, Harry R. Smolker, Marie T. Banich, Marie T. Banich, Roselinde H. Kaiser, Roselinde H. Kaiser, Roselinde H. Kaiser, John K. Hewitt, John K. Hewitt, Naomi P. Friedman, Naomi P. Friedman   +13 more
doaj   +1 more source

Relapse to smoking during unaided cessation: clinical, cognitive and motivational predictors [PDF]

, 2010
Rationale: Neurobiological models of addiction suggest that abnormalities of brain reward circuitry distort salience attribution and inhibitory control processes, which in turn contribute to high relapse rates.
Jane Powell, John Powell, Powell, Jane, Powell, John, Lynne Dawkins, Alan Pickering, West, Robert, Robert West, Dawkins, Lynne, Powell, John; id_orcid, Powell, Jane H., Pickering, Alan   +11 more
core   +1 more source

Sex differences in impulsive action and impulsive choice [PDF]

Addictive Behaviors, 2014
Here, we review the evidence for sex differences in behavioral measures of impulsivity for both humans and laboratory animals. We focus on two specific components of impulsivity: impulsive action (i.e., difficulty inhibiting a prepotent response) and impulsive choice (i.e., difficulty delaying gratification).
Jessica, Weafer, Harriet, de Wit
openaire   +2 more sources

Problem gamblers share deficits in impulsive decision-making with alcohol-dependent individuals [PDF]

, 2009
Aims: Problem gambling has been proposed to represent a ‘behavioural addiction’ that may provide key insights into vulnerability mechanisms underlying addiction in brains that are not affected by the damaging effects of drugs.
Lawrence, AJ, Bogdan, Nadine A., Nadine A. Bogdan, Barbara J. Sahakian, Lawrence, Andrew J.; id_orcid, Andrew J. Lawrence, Clark, Luke, Clark, L, Jason Luty, Luty, Jason, Luke Clark, Luty, J, Bogdan, NA, Sahakian, BJ, Sahakian, Barbara J.   +14 more
core   +1 more source