Cited by 400Obsessive-Compulsive Spectrum DisordersAnxiety, Depression, Psychometrics, Treatment, Cognitive ProcessesPsychoanalysis and Psychopathology Research

The DOI matches its Crossref record; 104 of the 104 references it cites were found in a registry or an index.

Meta-analytical Comparison of Voxel-Based Morphometry Studies in Obsessive-Compulsive Disorder vs Other Anxiety Disorders

Radua, Joaquim, van den Heuvel, Odile A., Surguladze, Simon, Mataix-Cols, David·2010·Archives of General Psychiatry

Abstract

CONTEXT: Whether obsessive-compulsive disorder (OCD) is adequately classified as an anxiety disorder is a matter of considerable debate. OBJECTIVES: To quantitatively compare structural brain changes in OCD and other anxiety disorders using novel voxel-based meta-analytical methods and to generate an online database to facilitate replication and further analyses by other researchers. DATA SOURCES: The PubMed, ScienceDirect, and Scopus databases were searched between 2001 (the date of the first voxel-based morphometry study in any anxiety disorder) and 2009. All voxel-based morphometry studies comparing patients with any anxiety disorder and healthy controls were retrieved. Manual searches were also conducted. Authors were contacted soliciting additional data. STUDY SELECTION: Thirty-seven data sets were identified, of which 26 (including 639 patients with anxiety disorders and 737 healthy controls) met inclusion criteria. DATA EXTRACTION: Coordinates were extracted from clusters of significant gray matter difference between patients and controls. Demographic, clinical, and methodological variables were extracted from each study or obtained from the authors. DATA SYNTHESIS: Patients with anxiety disorders (including OCD) showed decreased bilateral gray matter volumes in the dorsomedial frontal/anterior cingulate gyri. Individuals with OCD had increased bilateral gray matter volumes (vs healthy controls and vs individuals with other anxiety disorders) in the lenticular/caudate nuclei, while patients with other anxiety disorders (mainly panic and posttraumatic stress disorders) had decreased gray matter volumes in the left lenticular nucleus. The findings remained largely unchanged in quartile and jackknife sensitivity analyses. Controlling for potential confounders such as age or antidepressant medication had little impact on the results. CONCLUSIONS: The meta-analysis consistently revealed common as well as distinct neural substrates in OCD and other anxiety disorders. These results have implications for the current debate surrounding the classification of OCD in the DSM-V.

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Crossref · 10.1001/archgenpsychiatry.2010.70

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Metadata

Authors
Radua, J., van den Heuvel, O. A., Surguladze, S., & Mataix-Cols, D.
Venue
Archives of General Psychiatry
Published
2010-07-01
Volume
67
Issue
7
Pages
701-11
ISSN
0003-990X (ISSN-L)
OpenAlex
W2111531007
Cited by
400
References
104
Citations by year
2026: 14 · 2025: 18 · 2024: 21 · 2023: 21 · 2022: 31 · 2021: 18 · 2020: 22 · 2019: 21 · 2018: 20 · 2017: 33 · 2016: 25 · 2015: 30 · 2014: 30 · 2013: 34 · 2012: 33
FWCI
33.65
Type
journal article
Language
en
Open access
closed
Locations
  • Archives of General Psychiatry (publishedVersion)
  • PubMed (publishedVersion)
  • Amsterdam UMC (VU Amsterdam) - Institutional Repository (publishedVersion)
  • Research Portal (King's College London) (submittedVersion)
  • Pure Amsterdam UMC (submittedVersion)
  • Data Archiving and Networked Services (DANS) (submittedVersion)
Topics
  • Social Sciences › Psychology › Clinical Psychology › Obsessive-Compulsive Spectrum Disorders
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
  • Social Sciences › Psychology › Clinical Psychology › Psychoanalysis and Psychopathology Research
Keywords
obsessive-compulsive disorder, anxiety disorders, gray matter volume, brain structural changes, dorsomedial frontal cortex, anterior cingulate cortex, caudate nucleus, lentiform nucleus, panic disorder, post-traumatic stress disorder, DSM-V, voxel-based morphometry
MeSH terms
Adult, Anxiety Disorders, Brain, Brain Mapping, Female, Gyrus Cinguli, Humans, Image Processing, Computer-Assisted, Functional Laterality, Male, Obsessive-Compulsive Disorder, Online Systems, Psychiatric Status Rating Scales, Psychometrics, Diagnostic and Statistical Manual of Mental Disorders

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