ArticleMolecular psychiatry2026
Structural brain abnormalities and aggression in schizophrenia: mega-analysis of data from 2095 patients and 2861 healthy controls via the ENIGMA consortium.
Article in Molecular psychiatry, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
5 citing papers in PubMed.
- Hippocampal subfield radiomics improves identification of in-hospital aggressive behavior in schizophrenia: an interpretable machine-learning study.BMC psychiatry · 2026Article
- Emotion recognition misclassification patterns in individuals with psychotic spectrum disorders and history of interpersonal aggression.Schizophrenia (Heidelberg, Germany) · 2026Article
- Data-driven schizophrenia subtyping via brain atrophy trajectories and functional connectivity.Translational psychiatry · 2026Article
- Corticolimbic Structural Deficits in Violent Patients with Schizophrenia.Brain sciences · 2025Article
- A Systematic Review of the Effects of EEG Neurofeedback on Patients with Schizophrenia.Journal of personalized medicine · 2024Review
Corrections and comments
- Update of
Authors and funding
80 authors.
Funding
Abstract
It is hypothesised that structural brain abnormalities in individuals with schizophrenia are associated with aggressive behaviour, but this has not been tested directly. We pooled magnetic resonance imaging and clinical data from 2095 patients and 2861 healthy control subjects across 20 sites of the ENIGMA-Schizophrenia Working Group. Using normative modelling, we quantified individual-level deviations from controls (z-scores) for global and regional grey matter volume and white matter microstructural integrity. Ordinal regression models were used to estimate the associations between these deviations and concurrent aggression (odds ratios [ORs] with 99% confidence intervals [CIs]). In mediation analyses, we examined the roles of positive symptoms - delusions, hallucinations and disorganised thinking - impulsivity and illness insight. Aggression was significantly associated with reductions in total cortical volume (OR [99% CI] = 0.88 [0.78, 0.98], p = 0.003), global white matter integrity (OR [99% CI] = 0.72 [0.59, 0.88], p = 3.50 × 10
Indexed as
Identifiers
41339704What OpenQuestion holds
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.