Elucidating a Magnetic Resonance Imaging-Based Neuroanatomic Biomarker for Psychosis: Classification Analysis Using Probabilistic Brain Atlas and Machine Learning Algorithms

Background No objective diagnostic biomarkers or laboratory tests have yet been developed for psychotic illness. Magnetic resonance imaging (MRI) studies consistently find significant abnormalities in multiple brain structures in psychotic patients relative to healthy control subjects, but these abn...

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Veröffentlicht in:	Biological psychiatry (1969) 2009-12, Vol.66 (11), p.1055-1060
Hauptverfasser:	Sun, Daqiang, van Erp, Theo G.M, Thompson, Paul M, Bearden, Carrie E, Daley, Melita, Kushan, Leila, Hardt, Molly E, Nuechterlein, Keith H, Toga, Arthur W, Cannon, Tyrone D
Format:	Artikel
Sprache:	eng
Schlagworte:	Adult Adult and adolescent clinical studies Algorithms Atlases as Topic Biological and medical sciences Biomarkers Brain Mapping Cerebral Cortex - pathology Classification cortical pattern matching Female Humans Image Interpretation, Computer-Assisted Image Processing, Computer-Assisted Magnetic Resonance Imaging - methods Male Medical sciences MRI Predictive Value of Tests Psychiatry Psychology. Psychoanalysis. Psychiatry Psychopathology. Psychiatry Psychoses psychosis Psychotic Disorders - classification Psychotic Disorders - pathology PyMVPA Schizophrenia Statistics as Topic - methods
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