Neuroimaging of reward mechanisms in Gambling disorder: an integrative review

L Clark, I Boileau, M Zack - Molecular psychiatry, 2019 - nature.com
… We focus on task-related functional magnetic imaging (fMRI) … emission tomography (PET)
imaging using radioligands for … decision-making, including the Iowa Gambling Task (IGT) [26…

Orbitofrontal dysfunction during the reward process in adults with ADHD: An fMRI study

DY Yang, MH Chi, CL Chu, CY Lin, SE Hsu… - Clinical …, 2019 - Elsevier
… reward-based decision-making tasks, such as the Iowa gambling task (IGT), to study the …
runs of 105 fMRI volumes per participant using a T2*-weighted echo-planar imaging sequence (…

Neural responses to reward in a gambling task: sex differences and individual variation in reward-driven impulsivity

G Li, S Zhang, TM Le, X Tang… - Cerebral cortex …, 2020 - academic.oup.com
… With functional magnetic resonance imaging (fMRI) or … In contrast, in the gambling task of
the HCP, participants … those implicated in the Iowa gambling or DD task. The regional activities …

Functional cerebral specialization and decision making in the Iowa gambling task: A single-case study of left-hemispheric atrophy and hemispherotomy

V Singh, K Chaudhary, SS Kumaran… - Frontiers in …, 2020 - frontiersin.org
… , neuropsychological evaluation, brain imaging [magnetic resonance imaging (MRI), three-dimensional
fluid-attenuated inversion recovery (3D FLAIR) imaging, functional MRI (fMRI)], …

Gaming behavior and brain activation using functional near‐infrared spectroscopy, Iowa gambling task, and machine learning techniques

D Kornev, S Nwoji, R Sadeghian… - Brain and …, 2022 - Wiley Online Library
… the gaming process as measured by the functional near-infrared brain imaging technique. …
experiment environment that combined gaming simulator, such as the Iowa Gaming Task (IGT)…

Prefrontal activation in suicide attempters during decision making with emotional feedback

A Alacreu-Crespo, E Olié, E Le Bars, F Cyprien… - Translational …, 2020 - nature.com
functional MRI (fMRI) to study prefrontal activation in suicide attempters during a modified
version of the Iowa Gambling Task (… performed functional magnetic resonance imaging (fMRI) …

Brain network underlying executive functions in gambling and alcohol use disorders: an activation likelihood estimation meta-analysis of fMRI studies

A Quaglieri, E Mari, M Boccia, L Piccardi, C Guariglia… - Brain Sciences, 2020 - mdpi.com
… on the functional magnetic resonance imaging (fMRI) studies … the presentation of
alcohol-related images [21]. The alcoholic … assessed by means of the Iowa Gambling Task (IGT) …

… under ambiguity and risk and executive functions in Parkinson's disease patients: A scoping review of the studies investigating the Iowa Gambling Task and the Game …

L Colautti, P Iannello, MC Silveri… - Cognitive, Affective, & …, 2023 - Springer
… We focused our attention on the Iowa Gambling Task and the Game of Dice Task, because
they are the most commonly used and reliable tasks to assess DM under ambiguity and …

… connectivity within orbitofrontal cortex and inferior frontal gyrus modulates the relationship between reflection level and risk-taking behavior in internet gaming …

S Liu, Y Lu, S Li, P Huang, L Li, S Liu, W Zhang… - Brain Research …, 2022 - Elsevier
… For instance, by using the Iowa Gambling task in which participants … By combining
resting-state fMRI and the Devil task, we … Afterward, the images were realigned and head motions …

Excessive social media users demonstrate impaired decision making in the Iowa Gambling Task

D Meshi, A Elizarova, A Bender… - Journal of behavioral …, 2019 - akjournals.com
… the Iowa Gambling Task (IGT); however, it is currently unknown if excessive SNS users
display the same decision-making deficits. Therefore, in this study, we aimed to investigate the …