SynthesisHuman brain mapping2022
A meta-analysis of deep brain structural shape and asymmetry abnormalities in 2,833 individuals with schizophrenia compared with 3,929 healthy volunteers via the ENIGMA Consortium.
Synthesis in Human brain mapping, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 4 of them syntheses that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
50 citing papers in PubMed, 4 syntheses or guidelines pooled it, 75 citations in OpenAlex.
- Hemispheric asymmetries in borderline personality disorder: a systematic review.European archives of psychiatry and clinical neuroscience · 2025Pooled it
- Estimating Multimodal Structural Brain Variability in Schizophrenia Spectrum Disorders: A Worldwide ENIGMA Study.The American journal of psychiatry · 2025Pooled it
- A meta-analysis of deep brain structural shape and asymmetry abnormalities in 2,833 individuals with schizophrenia compared with 3,929 healthy volunteers via the ENIGMA Consortium.Human brain mapping · 2022Pooled it
- ENIGMA and global neuroscience: A decade of large-scale studies of the brain in health and disease across more than 40 countries.Translational psychiatry · 2020Pooled it
- Right hippocampal volume and attenuated psychotic symptoms distinguish subgroups of youth with common patterns of temporoparietal effective connectivity.Brain structure & function · 2026Article
- A 3D Brain Geometry Toolkit for Multisite Neuroimaging Analysis.bioRxiv : the preprint server for biology · 2026Article
- Magnetic resonance texture alterations in the caudate nucleus following 18 weeks of clozapine treatment in patients with treatment-resistant schizophrenia.Translational psychiatry · 2026Article
- Paw Preference in Rats Across Tests, Strains, Sex, and Age: A PRISMA-Compliant Systematic Review and Meta-Analysis.bioRxiv : the preprint server for biology · 2026Article
- A study on the reliability and validity of CWS in Chinese schizophrenia patients.BMC psychiatry · 2025Article
- Unraveling the mysteries of schizophrenia: Insights into prefrontal cortex dysfunction and therapeutic implications.World journal of psychiatry · 2025Review
- Dynamic changes in hemispheric lateralization in major depressive disorder correlate with neurotransmitter and genetic profiles: a DIRECT consortium study.Translational psychiatry · 2025Article
- Subcortical brain abnormalities and cognitive function in individuals with psychosis and their unaffected relatives: A normative modeling approach.Schizophrenia research · 2025Article
- Neural and somatic mechanisms driving clinical improvements in post-acute schizophrenia spectrum disorders.European psychiatry : the journal of the Association of European Psychiatrists · 2025Article
- Looking at Both Sides: Integrating Data From Both Hemispheres Is Crucial in Rodent Neuroscience.The European journal of neuroscience · 2025Review
- Current Clinical Applications of Structural MRI in Neurological Disorders.Journal of clinical neurology (Seoul, Korea) · 2025Review
- Beyond volume: Unraveling the genetics of human brain geometry.Science advances · 2025Article
- Radiomic Analysis of Striatal [Molecular imaging and biology · 2025Article
- Identification of Factors to Predict Transition to Schizophrenia in Subjects with Ultra-high Risk for Psychosis: A Protocol for a Multicenter, Longitudinal Study of Sleep Parameters and Cytokine Levels.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2025Article
- Handedness in schizophrenia and affective disorders: a large-scale cross-disorder study.European archives of psychiatry and clinical neuroscience · 2025Article
- Measurement of Limbic System Anatomical Volumes in Patients Diagnosed with Schizophrenia Using Vol2brain and Comparison with Healthy Individuals.Medicina (Kaunas, Lithuania) · 2025Article
Corrections and comments
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Authors and funding
84 authors at 20 institutions in 15 countries.
Funding
Abstract
Schizophrenia is associated with widespread alterations in subcortical brain structure. While analytic methods have enabled more detailed morphometric characterization, findings are often equivocal. In this meta-analysis, we employed the harmonized ENIGMA shape analysis protocols to collaboratively investigate subcortical brain structure shape differences between individuals with schizophrenia and healthy control participants. The study analyzed data from 2,833 individuals with schizophrenia and 3,929 healthy control participants contributed by 21 worldwide research groups participating in the ENIGMA Schizophrenia Working Group. Harmonized shape analysis protocols were applied to each site's data independently for bilateral hippocampus, amygdala, caudate, accumbens, putamen, pallidum, and thalamus obtained from T1-weighted structural MRI scans. Mass univariate meta-analyses revealed more-concave-than-convex shape differences in the hippocampus, amygdala, accumbens, and thalamus in individuals with schizophrenia compared with control participants, more-convex-than-concave shape differences in the putamen and pallidum, and both concave and convex shape differences in the caudate. Patterns of exaggerated asymmetry were observed across the hippocampus, amygdala, and thalamus in individuals with schizophrenia compared to control participants, while diminished asymmetry encompassed ventral striatum and ventral and dorsal thalamus. Our analyses also revealed that higher chlorpromazine dose equivalents and increased positive symptom levels were associated with patterns of contiguous convex shape differences across multiple subcortical structures. Findings from our shape meta-analysis suggest that common neurobiological mechanisms may contribute to gray matter reduction across multiple subcortical regions, thus enhancing our understanding of the nature of network disorganization in schizophrenia.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.