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Effects of acute antipsychotic treatment on brain activation in first episode psychosis: an fMRI study.

Abstract:

This study aimed to assess the neurophysiological effects of acute atypical antipsychotic treatment on cognitive functioning in subjects presenting with a first episode of psychosis. We used functional MRI to examine the modulatory effects of acute psychopharmacological intervention on brain activation during four different cognitive tasks: overt verbal fluency, random movement generation, n-back and a spatial object memory task. Treatment with atypical antipsychotics was associated with alte...

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Authors


Fusar-Poli, P More by this author
Broome, MR More by this author
Matthiasson, P More by this author
Williams, SC More by this author
Brammer, M More by this author
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Journal:
European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology
Volume:
17
Issue:
6-7
Pages:
492-500
Publication date:
2007
DOI:
EISSN:
1873-7862
ISSN:
0924-977X
URN:
uuid:47c24353-2182-44d1-870b-25aee175f573
Source identifiers:
403458
Local pid:
pubs:403458

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