Functional dysconnectivity and microstructural impairment of the cortico-thalamo-cortical network in women with rheumatoid arthritis: A multimodal MRI study

Y Zheng, L Xie, Z Huang, J Peng, S Huang, R Guo… - Heliyon, 2024 - cell.com
… We analyzed abnormal brain activity patterns using functional MRI during the Iowa gambling
task (… Thirdly, this study did not utilize other imaging methods. In future studies, sample size …

Functional inhibitory control dynamics in impulse control disorders in Parkinson's disease

PM Paz‐Alonso, I Navalpotro‐Gomez… - Movement …, 2020 - Wiley Online Library
… a version of the Iowa Gambling Task during functional magnetic resonance … related tasks.5,
6 However, functional magnetic resonance imaging (fMRI) studies using reward-related tasks

Reduced loss aversion in value-based decision-making and edge-centric functional connectivity in patients with internet gaming disorder

W Hong, P Liang, Y Pan, J Jin, L Luo, Y Li… - Journal of Behavioral …, 2023 - akjournals.com
… In this study, IGD patients (PIGD) and healthy controls (Con-PIGD) performed the Iowa
gambling task (IGT), under functional magnetic resonance imaging (fMRI). We investigated group …

Not all bad decisions are alike: approach and avoidant bad decisions are associated with distinct network organization

S Lyons, BE Depue - Frontiers in Neuroscience, 2023 - frontiersin.org
… Empirically, uncertain decision making is frequently assessed using the Iowa Gambling Task
Functional MRI images were coregistered to their respective structural image and centered. …

The Mexican magnetic resonance imaging dataset of patients with cocaine use disorder: SUDMEX CONN

D Angeles-Valdez, J Rasgado-Toledo, V Issa-Garcia… - Scientific data, 2022 - nature.com
Iowa gambling task (IGT): Participants observe four virtual decks of cards. They turn over …
For rs-fMRI images we extracted the following metrics: (1) mean framewise displacement (Fig. …

The Effects of transcranial Direct Current Stimulation on the Iowa Gambling Task: A Scoping Review

S Salice, A Antonietti, L Colautti - Authorea Preprints, 2023 - techrxiv.org
… functions and comparisons of two different gambling tasks with implicit and explicit rules. …
Why do some older adults perform badly on the Iowa Gambling Task? A dissociation of OFC …

Ranking regions, edges and classifying tasks in functional brain graphs by sub-graph entropy

B Sen, SH Chu, KK Parhi - Scientific reports, 2019 - nature.com
… magnetic resonance imaging (fMRI). In … fMRI data is taken from emotion and gambling
tasks from Human Connectome Project (HCP) dataset 6 . Although, emotion and gambling tasks

Functional near-infrared spectroscopy during a decision-making task in patients with major depressive disorder

SF Husain, SK Ong, L Cuizhen, B Tran… - Australian & New …, 2021 - journals.sagepub.com
… disorder diagnosis and severity on prefrontal cortex activity during the Iowa gambling task. …
such as fMRI and electroencephalography (EEG), a wider range of cognitive tasks can be …

Does Dispositional Mindfulness Predict Increased P300 During the Iowa Gambling Task?

AJ Baker - 2020 - search.proquest.com
… with lower LPP responses to unpleasant images that were high in arousal as well as lower
LPP responses to high arousal pleasant images. Dispositional mindfulness was also found to …

Neurophysiology of gambling behavior and internet use vulnerability: a comparison between behavioral and EEG measures

M Balconi, L Angioletti - Clinical EEG and Neuroscience, 2022 - journals.sagepub.com
test (IAT) in a sample of 23 participants. Moreover, they underwent a behavioral Iowa gambling
task (… task performance with addiction-related background pictures (videogames, online …