Longitudinal structural MRI findings in individuals at genetic and clinical high risk for psychosis: a systematic review

K Merritt, P Luque Laguna, A Irfan, AS David - Frontiers in psychiatry, 2021 - frontiersin.org
Background: Several cross-sectional studies report brain structure differences between
healthy volunteers and subjects at genetic or clinical high risk of developing schizophrenia …

MRI indices of cortical development in young people with psychotic experiences: influence of genetic risk and persistence of symptoms

L Fonville, M Drakesmith, S Zammit… - Schizophrenia …, 2019 - academic.oup.com
Abstract Background Psychotic experiences (PEs) are considered part of an extended
psychosis phenotype and are associated with an elevated risk of developing a psychotic …

Gray matter changes in subjects at high risk for developing psychosis and first-episode schizophrenia: a voxel-based structural MRI study

K Nakamura, T Takahashi, K Nemoto, A Furuichi… - Frontiers in …, 2013 - frontiersin.org
Objectives: The aim of the present study was to use a voxel-based magnetic resonance
imaging method to investigate the neuroanatomical characteristics in subjects at high risk of …

Association of structural magnetic resonance imaging measures with psychosis onset in individuals at clinical high risk for developing psychosis: an ENIGMA working …

M Jalbrzikowski, RA Hayes, SJ Wood… - JAMA …, 2021 - jamanetwork.com
Importance The ENIGMA clinical high risk (CHR) for psychosis initiative, the largest pooled
neuroimaging sample of individuals at CHR to date, aims to discover robust neurobiological …

Neuroimaging predictors of transition to psychosis—a systematic review and meta-analysis

R Smieskova, P Fusar-Poli, P Allen, K Bendfeldt… - Neuroscience & …, 2010 - Elsevier
OBJECTIVES: In early stage psychosis research the identification of neurobiological
correlates of vulnerability to schizophrenia is an important hurdle. METHODS: We …

Progressive brain structural changes mapped as psychosis develops in 'at risk'individuals

D Sun, L Phillips, D Velakoulis, A Yung… - Schizophrenia …, 2009 - Elsevier
BACKGROUND: Schizophrenia and related psychoses are associated with brain structural
abnormalities. Recent findings in 'at risk'populations have identified progressive changes in …

Multimodal voxel-based meta-analysis of structural and functional magnetic resonance imaging studies in those at elevated genetic risk of developing schizophrenia

D Cooper, V Barker, J Radua, P Fusar-Poli… - Psychiatry Research …, 2014 - Elsevier
Computational brain-imaging studies of individuals at familial high risk for psychosis have
provided interesting results, but interpreting these findings can be a challenge due to a …

Brain structure in people at ultra-high risk of psychosis, patients with first-episode schizophrenia, and healthy controls: a VBM study

I Nenadic, M Dietzek, N Schönfeld, C Lorenz… - Schizophrenia …, 2015 - Elsevier
Early intervention research in schizophrenia has suggested that brain structural alterations
might be present in subjects at high risk of developing psychosis. The heterogeneity of …

Neurobiological approaches to the study of clinical and genetic high risk for developing psychosis

MA Niznikiewicz - Psychiatry research, 2019 - Elsevier
Research on neurobiological impairments in clinical and genetic high risk for developing
psychosis individuals (CHR) has identified several brain abnormalities that impact both …

A systematic review and meta-analysis of structural and functional brain alterations in individuals with genetic and clinical high-risk for psychosis and bipolar disorder

LP Luna, J Radua, L Fortea, G Sugranyes… - Progress in Neuro …, 2022 - Elsevier
Neuroimaging findings in people at either genetic risk or at clinical high-risk for psychosis
(CHR-P) or bipolar disorder (CHR-B) remain unclear. A meta-analytic review of whole-brain …