User profiles for James Touthang

James Touthang

Laureate Institute for Brain Research
Verified email at laureateinstitute.org
Cited by 177

[HTML][HTML] Greater decision uncertainty characterizes a transdiagnostic patient sample during approach-avoidance conflict: a computational modelling approach

R Smith, N Kirlic, JL Stewart, J Touthang… - Journal of Psychiatry and …, 2021 - jpn.ca
Background Imbalances in approach-avoidance conflict (AAC) decision-making (eg,
sacrificing rewards to avoid negative outcomes) are considered central to multiple psychiatric …

[HTML][HTML] Long-term stability of computational parameters during approach-avoidance conflict in a transdiagnostic psychiatric patient sample

R Smith, N Kirlic, JL Stewart, J Touthang, R Kuplicki… - Scientific reports, 2021 - nature.com
Maladaptive behavior during approach-avoidance conflict (AAC) is common to multiple
psychiatric disorders. Using computational modeling, we previously reported that individuals with …

P300 amplitude during a monetary incentive delay task predicts future therapy completion in individuals with major depressive disorder

…, E Akeman, MJ Cannon, A Mayeli, J Touthang… - Journal of affective …, 2021 - Elsevier
Introduction Treatment effectiveness for major depressive disorder (MDD) is often affected
by client non-adherence, dropout, and non-response. Identification of client characteristics …

[HTML][HTML] Visual cortical regions show sufficient test-retest reliability while salience regions are unreliable during emotional face processing

TJ McDermott, N Kirlic, E Akeman, J Touthang… - Neuroimage, 2020 - Elsevier
Functional magnetic resonance imaging studies frequently use emotional face processing
tasks to probe neural circuitry related to psychiatric disorders and treatments with an …

[HTML][HTML] Rapid, reliable mobile assessment of affect-related motor processing

JR Howlett, F Larkin, J Touthang, RT Kuplicki… - Behavior Research …, 2023 - Springer
Mobile technologies can be used for behavioral assessments to associate changes in behavior
with environmental context and its influence on mental health and disease. Research on …

A machine learning analysis of risk and protective factors of suicidal thoughts and behaviors in college students

…, KT Cosgrove, TJ McDermott, J Touthang… - Journal of American …, 2023 - Taylor & Francis
James Touthang, BA contributed to data analysis and revisions to the manuscript. Timothy
McDermott, BA and Kelly Cosgrove, BA contributed to data collection, intervention delivery, …

[HTML][HTML] Web-based graphic representation of the life course of mental health: cross-sectional study across the spectrum of mood, anxiety, eating, and substance use …

RL Aupperle, MP Paulus, R Kuplicki, J Touthang… - JMIR mental …, 2020 - mental.jmir.org
Background: Although patient history is essential for informing mental health assessment,
diagnosis, and prognosis, there is a dearth of standardized instruments measuring time-…

Test–retest reliability of approach‐avoidance conflict decision‐making during functional magnetic resonance imaging in healthy adults

…, N Kirlic, E Akeman, J Touthang… - Human Brain …, 2021 - Wiley Online Library
Neural and behavioral mechanisms during approach‐avoidance conflict decision‐making
are relevant across various psychiatric disorders, particularly anxiety disorders. Studies using …

Striatal reactivity during emotion and reward relates to approach–avoidance conflict behaviour and is altered in adults with anxiety or depression

TJ McDermott, H Berg, J Touthang, E Akeman… - Journal of Psychiatry and …, 2022 - jpn.ca
Background: We have previously reported activation in reward, salience and executive
control regions during functional MRI (fMRI) using an approach–avoidance conflict (AAC) …

[HTML][HTML] Common data elements, scalable data management infrastructure, and analytics workflows for large-scale neuroimaging studies

R Kuplicki, J Touthang, O Al Zoubi, A Mayeli… - Frontiers in …, 2021 - frontiersin.org
Neuroscience studies require considerable bioinformatic support and expertise. Numerous
high-dimensional and multimodal datasets must be preprocessed and integrated to create …