Reduction of P3 latency during outcome from post‐traumatic amnesia

M. Onofrj; L. Curatola; G. Malatesta; S. Bazzano; P. Colamartino; T. Fulgente

doi:10.1111/j.1600-0404.1991.tb04700.x

Reduction of P₃ latency during outcome from post‐traumatic amnesia

M. Onofrj
, L. Curatola
, G. Malatesta
, S. Bazzano
, P. Colamartino
, T. Fulgente

Research output: Contribution to journal › Article › peer-review

23 Scopus citations

Abstract

We studied 10 patients with post‐traumatic amnesia (PTA) and normal CT scans. P3 with an oddball paradigm, several neuropsychological tests and EEG were performed the day after the trauma and several times later until full recovery. In all patients, P3 latencies at admission were above normal limits (mean + 2 SDs) and decreased progressively during recovery from PTA. The latency reductions correlated significantly with improvement of neuropsychological tests. 1991 Blackwell Munksgaard

Original language	English
Pages (from-to)	273-279
Number of pages	7
Journal	Acta Neurologica Scandinavica
Volume	83
Issue number	5
DOIs	https://doi.org/10.1111/j.1600-0404.1991.tb04700.x
State	Published - May 1991
Externally published	Yes

Keywords

P3
P300
head injury
head trauma
post‐traumatic amnesia

Access to Document

10.1111/j.1600-0404.1991.tb04700.x

Cite this

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AU - Colamartino, P.

AU - Fulgente, T.

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KW - P3

KW - P300

KW - head injury

KW - head trauma

KW - post‐traumatic amnesia

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