[HTML][HTML] Sex differences in the functional network underpinnings of psychotic-like experiences in children

E Dhamala, S Chopra, LQR Ooi, JM Rubio, BTT Yeo… - bioRxiv, 2024 - ncbi.nlm.nih.gov
Psychotic-like experiences (PLEs) include a range of sub-threshold symptoms that resemble
aspects of psychosis but do not necessarily indicate the presence of psychiatric illness …

Associations with youth psychotic-like experiences over time: Evidence for trans-symptom and specific cognitive and neural risk factors.

NR Karcher, J Merchant, BI Rappaport… - … of psychopathology and …, 2023 - psycnet.apa.org
The current study examined whether impairments in cognitive and neural factors at baseline
(ages 9–10) predict initial levels or changes in psychotic-like experiences (PLEs) and …

Resting-state functional connectivity and psychotic-like experiences in childhood: results from the adolescent brain cognitive development study

NR Karcher, KJ O'Brien, S Kandala, DM Barch - Biological psychiatry, 2019 - Elsevier
Abstract Background Psychotic-like experiences (PLEs) during childhood are associated
with greater risk of developing a psychotic disorder (and other mental disorders) …

Regional vulnerability indices in youth with persistent and distressing psychoticlike experiences

NR Karcher, H Modi, P Kochunov, S Gao… - JAMA Network …, 2023 - jamanetwork.com
Importance Distressing and persistent psychoticlike experiences (PLEs) in youth are
associated with greater odds of developing psychiatric conditions in adulthood. Despite this …

Sex differences in neural correlates of common psychopathological symptoms in early adolescence

F Biondo, CN Thunell, B Xu, C Chu, T Jia… - Psychological …, 2022 - cambridge.org
BackgroundSex-related differences in psychopathology are known phenomena, with
externalizing and internalizing symptoms typically more common in boys and girls …

Psychotic-like experiences and polygenic liability in the adolescent brain cognitive development study

NR Karcher, SE Paul, EC Johnson, AS Hatoum… - Biological Psychiatry …, 2022 - Elsevier
Background Childhood psychotic-like experiences (PLEs) often precede the development of
later severe psychopathology. This study examined whether childhood PLEs are associated …

[HTML][HTML] Examining the Most Important Risk Factors Predicting Persistent and Distressing Psychotic-like Experiences in Youth

NR Karcher, A Sotiras, TA Niendam, EF Walker… - Biological Psychiatry …, 2024 - Elsevier
Background Persistence and distress distinguish more clinically significant psychotic-like
experiences (PLEs) from those that are less likely to be associated with impairment and/or …

Examining specificity of neural correlates of childhood psychotic-like experiences during an emotional n-back task

KJ O'Brien, DM Barch, S Kandala… - Biological Psychiatry …, 2020 - Elsevier
Abstract Background Psychotic-like experiences (PLEs) during childhood are associated
with greater risk of developing a psychotic disorder in adulthood, highlighting the importance …

Intrinsic functional connectivity in salience and default mode networks and aberrant social processes in youth at ultra-high risk for psychosis

A Pelletier-Baldelli, JA Bernard, VA Mittal - PloS one, 2015 - journals.plos.org
Social processes are key to navigating the world, and investigating their underlying
mechanisms and cognitive architecture can aid in understanding disease states such as …

[引用][C] 492. Characterizing Thalamocortical Network Development in Psychosis Spectrum Youth

A Price, C Fonteneau, K Lee… - Biological …, 2023 - biologicalpsychiatryjournal.com
Background Disruption of thalamocortical networks has been implicated in the
pathophysiology of psychosis. Critical knowledge gaps remain on how thalamocortical …