User profiles for Erin W. Dickie

Erin W. Dickie

CAMH
Verified email at camh.ca
Cited by 5062

Variability in the analysis of a single neuroimaging dataset by many teams

…, L Demetriou, JB Dennison, X Di, EW Dickie… - Nature, 2020 - nature.com
Data analysis workflows in many scientific domains have become increasingly complex and
flexible. Here we assess the effect of this flexibility on the results of functional magnetic …

[HTML][HTML] Cortical brain abnormalities in 4474 individuals with schizophrenia and 5098 control subjects via the enhancing neuro imaging genetics through meta …

…, G Donohoe, S Kelly, CD Whelan, EW Dickie… - Biological …, 2018 - Elsevier
Background The profile of cortical neuroanatomical abnormalities in schizophrenia is not
fully understood, despite hundreds of published structural brain imaging studies. This study …

Cortical thickness across the lifespan: Data from 17,075 healthy individuals aged 3–90 years

…, GI de Zubicaray, A den Braber, EW Dickie… - Human brain …, 2022 - Wiley Online Library
Delineating the association of age and cortical thickness in healthy individuals is critical
given the association of cortical thickness with cognition and behavior. Previous research has …

Virtual histology of cortical thickness and shared neurobiology in 6 psychiatric disorders

…, D Denys, C Deruelle, A Di Giorgio, EW Dickie… - JAMA …, 2021 - jamanetwork.com
Importance Large-scale neuroimaging studies have revealed group differences in cortical
thickness across many psychiatric disorders. The underlying neurobiology behind these …

Subcortical volumes across the lifespan: Data from 18,605 healthy individuals aged 3–90 years

…, GI de Zubicaray, A den Braber, EW Dickie… - Human brain …, 2022 - Wiley Online Library
Age has a major effect on brain volume. However, the normative studies available are
constrained by small sample sizes, restricted age coverage and significant methodological …

Amygdala responses to unattended fearful faces: interaction between sex and trait anxiety

EW Dickie, JL Armony - Psychiatry Research: Neuroimaging, 2008 - Elsevier
Trait anxiety and sex have been shown to separately account for some of the observed individual
differences in amygdala responses to emotional stimuli, but the combined effect of both …

Ciftify: A framework for surface-based analysis of legacy MR acquisitions

EW Dickie, A Anticevic, DE Smith, TS Coalson… - Neuroimage, 2019 - Elsevier
The preprocessing pipelines of the Human Connectome Project (HCP) were made publicly
available for the neuroimaging community to apply the HCP analytic approach to data from …

Neural correlates of recovery from post-traumatic stress disorder: a longitudinal fMRI investigation of memory encoding

EW Dickie, A Brunet, V Akerib, JL Armony - Neuropsychologia, 2011 - Elsevier
Post-traumatic stress disorder (PTSD) is characterized by a failure of psychological recovery
from a traumatic experience. At a neural level, it is associated with abnormalities of the …

An fMRI investigation of memory encoding in PTSD: influence of symptom severity

EW Dickie, A Brunet, V Akerib, JL Armony - Neuropsychologia, 2008 - Elsevier
Previous studies have shown memory deficits in Post-Traumatic Stress Disorder (PTSD)
patients, as well as abnormal patterns of brain activity, especially when retrieving trauma-…

Effects of antipsychotic medication on brain structure in patients with major depressive disorder and psychotic features: neuroimaging findings in the context of a …

AN Voineskos, BH Mulsant, EW Dickie… - JAMA …, 2020 - jamanetwork.com
Importance Prescriptions for antipsychotic medications continue to increase across many
brain disorders, including off-label use in children and elderly individuals. Concerning animal …