Early visual components (P100, N170) are disrupted in chronic schizophrenic patients: an event-related potentials study.

@article{Campanella2006EarlyVC,
  title={Early visual components (P100, N170) are disrupted in chronic schizophrenic patients: an event-related potentials study.},
  author={Salvatore Campanella and C Montedoro and Emmanuel Streel and Paul Verbanck and Vitor Veloso Rosier},
  journal={Neurophysiologie clinique = Clinical neurophysiology},
  year={2006},
  volume={36 2},
  pages={71-8}
}
INTRODUCTION On the basis of the Positive and Negative Syndrome Scale (PANSS), fourteen schizophrenic patients and 7 normal controls were confronted with pictures from the Ekman & Friesen series in an event-related potentials study. PROCEDURE Participants were confronted with a visual face-detection task, in which they had to detect, as quickly as possible, deviant faces amongst a train of standard stimuli (neutral faces). Deviant faces changed either on identity (different identity, neutral… CONTINUE READING

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