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Showing 1 to 7 of 7 entries
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Cluster A Personality Disorders: Schizotypal, Schizoid and Paranoid Personality Disorders in Childhood and Adolescence.

Journal of psychopathology and behavioral assessment

Esterberg ML, Goulding SM, Walker EF.
PMID: 21116455
J Psychopathol Behav Assess. 2010 Dec 01;32(4):515-528. doi: 10.1007/s10862-010-9183-8.

Cluster A personality disorders (PD), including schizotypal personality disorder (SPD), paranoid personality disorder (PPD), and schizoid PD, are marked by odd and eccentric behaviors, and are grouped together because of common patterns in symptomatology as well as shared genetic...

North American Prodrome Longitudinal Study (NAPLS 3): Methods and baseline description.

Schizophrenia research

Addington J, Liu L, Brummitt K, Bearden CE, Cadenhead KS, Cornblatt BA, Keshavan M, Mathalon DH, McGlashan TH, Perkins DO, Seidman LJ, Stone W, Tsuang MT, Walker EF, Woods SW, Cannon TD.
PMID: 32317224
Schizophr Res. 2020 Apr 18; doi: 10.1016/j.schres.2020.04.010. Epub 2020 Apr 18.

The North American Prodrome Longitudinal Study (NAPLS) is a consortium of nine programs focusing on youth at clinical high risk (CHR) for psychosis. Funded by the National Institute of Mental Health (NIMH), the sites are located at Emory University,...

Prodromal Symptom Severity Predicts Accelerated Gray Matter Reduction and Third Ventricle Expansion Among Clinically High Risk Youth Developing Psychotic Disorders.

Molecular neuropsychiatry

Chung Y, Jacobson A, He G, van Erp TG, McEwen S, Addington J, Bearden CE, Cadenhead K, Cornblatt B, Mathalon DH, McGlashan T, Perkins D, Seidman LJ, Tsuang M, Walker E, Woods SW, Heinssen R, Cannon TD.
PMID: 26005673
Mol Neuropsychiatry. 2015 May 01;1(1):13-22. doi: 10.1159/000371887.

A recent prospective longitudinal neuroimaging study of 274 prodromal risk syndrome subjects revealed that those who later developed full-blown psychotic symptoms exhibited accelerated gray matter loss and third ventricle expansion around the time of onset of psychosis. Previous studies...

Increased face detection responses on the mooney faces test in people at clinical high risk for psychosis.

NPJ schizophrenia

Silverstein SM, Thompson JL, Gold JM, Schiffman J, Waltz JA, Williams TF, Zinbarg RE, Mittal VA, Ellman LM, Strauss GP, Walker EF, Woods SW, Levin JA, Kafadar E, Kenney J, Smith D, Powers AR, Corlett PR.
PMID: 34001909
NPJ Schizophr. 2021 May 17;7(1):26. doi: 10.1038/s41537-021-00156-1.

Identifying state-sensitive measures of perceptual and cognitive processes implicated in psychosis may allow for objective, earlier, and better monitoring of changes in mental status that are predictive of an impending psychotic episode, relative to traditional self-report-based clinical measures. To...

Life Event Stress and Reduced Cortical Thickness in Youth at Clinical High Risk for Psychosis and Healthy Control Subjects.

Biological psychiatry. Cognitive neuroscience and neuroimaging

Aberizk K, Collins MA, Addington J, Bearden CE, Cadenhead KS, Cornblatt BA, Mathalon DH, McGlashan TH, Perkins DO, Tsuang MT, Woods SW, Cannon TD, Walker EF.
PMID: 33930604
Biol Psychiatry Cogn Neurosci Neuroimaging. 2021 Apr 28; doi: 10.1016/j.bpsc.2021.04.011. Epub 2021 Apr 28.

BACKGROUND: A decline in cortical thickness during early life appears to be a normal neuromaturational process. Accelerated cortical thinning has been linked with conversion to psychosis among individuals at clinical high risk for psychosis (CHR-P). Previous research indicates that...

Childhood trauma and cognitive functioning in individuals at clinical high risk (CHR) for psychosis.

Development and psychopathology

Velikonja T, Velthorst E, Zinberg J, Cannon TD, Cornblatt BA, Perkins DO, Cadenhead KS, Tsuang MT, Addington J, Woods SW, McGlashan T, Mathalon DH, Stone W, Keshavan M, Seidman L, Bearden CE.
PMID: 31959269
Dev Psychopathol. 2021 Feb;33(1):53-64. doi: 10.1017/S095457941900155X.

Evidence suggests that early trauma may have a negative effect on cognitive functioning in individuals with psychosis, yet the relationship between childhood trauma and cognition among those at clinical high risk (CHR) for psychosis remains unexplored. Our sample consisted...

A machine learning approach to predicting psychosis using semantic density and latent content analysis.

NPJ schizophrenia

Rezaii N, Walker E, Wolff P.
PMID: 31197184
NPJ Schizophr. 2019 Jun 13;5(1):9. doi: 10.1038/s41537-019-0077-9.

Subtle features in people's everyday language may harbor the signs of future mental illness. Machine learning offers an approach for the rapid and accurate extraction of these signs. Here we investigate two potential linguistic indicators of psychosis in 40...

Showing 1 to 7 of 7 entries