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Article

N100 and P300 amplitude to Go and No-Go variants of the auditory oddball in siblings discordant for schizophrenia.

Schizophrenia research - 1 Jan 2008

Sumich Alex, Kumari Veena, Dodd Phillipa, Ettinger Ulrich, Hughes Catherine, Zachariah Elizabeth, Sharma Tonmoy

Abstract excerpt

BACKGROUND: P300 amplitude reduction is reliably seen in schizophrenia. Inconsistent reports of isolated frontal and/or parietal deficits in unaffected family members may be clarified using a task that places greater load on frontal function. METHOD: Go and No-Go versions of the auditory oddball task were performed by eighteen schizophrenia patients, age-matched unaffected siblings and healthy controls matched...

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Identifiers

PMID: 18022352
DOI: 10.1016/j.schres.2007.09.018

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