Supplementary motor area (SMA) volume is associated with psychotic aberrant motor behaviour of patients with schizophrenia

Stegmayer, Katharina, Horn, Helge, Federspiel, Andrea, Razavi, Nadja, Bracht, Tobias, Laimböck, Karin, Strik, Werner, Dierks, Thomas, Wiest, Roland, Müller, Thomas J. and Walther, Sebastian 2014. Supplementary motor area (SMA) volume is associated with psychotic aberrant motor behaviour of patients with schizophrenia. Psychiatry Research: Neuroimaging 223 (1) , pp. 49-51. 10.1016/j.pscychresns.2014.05.002

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Abstract

We aimed to investigate whether aberrant motor behavior in schizophrenia was associated with structural alterations in the motor system. Whole brain voxel based morphometry of patients with different severity of motor symptoms identified altered gray matter volume in the supplementary motor area (SMA), a key region of the motor system.

Item Type:	Article
Date Type:	Publication
Status:	Published
Schools:	Psychology
Subjects:	B Philosophy. Psychology. Religion > BF Psychology
Uncontrolled Keywords:	Movement disorder; rating scale; dimension.
Publisher:	Elsevier
ISSN:	0925-4927
Last Modified:	05 Jun 2017 04:30
URI:	https://orca.cardiff.ac.uk/id/eprint/60344

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