Results 231 to 240 of about 8,670,117 (259)

On the value of P300 Event-Related Potentials in the Differential Diagnosis of Dementia

British Journal of Psychiatry, 1984
SummaryThe possible value of event-related potentials (ERPs) in the differential diagnosis of dementia was investigated in a group of 42 demented elderly patients, 29 non-demented elderly patients, and 10 healthy young controls. The auditory evoked potentials were elicited by using target and non-target auditory stimuli.
J P, Slaets, C, Fortgens
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P300 event-related potentials and cognitive function in social phobia

Psychiatry Research: Neuroimaging, 2004
The aim of the study was to investigate abnormalities of event-related potentials (ERPs) in social phobia patients indicating deficits in speed and amount of perceptual and cognitive resources as well as relationships between ERPs and cognitive functioning.
Gabriele, Sachs, Peter, Anderer, Nicoletta, Margreiter, Heribert, Semlitsch, Bernd, Saletu, Heinz, Katschnig   +5 more
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P300 event-related potential in abstinent methamphetamine-dependent patients

Physiology & Behavior, 2015
Substance use and abuse are characterized by biases in the attentional processing of substance-related stimuli. There are no event related potential (ERP)-based studies of attentional bias for substance-related cues among methamphetamine (MA) dependent patients.
Jiang, Haifeng, Zhuang, Wenxu, Cheng, Hong, Li, Chuanwei, Du, Jiang, Sun, Haiming, Chen, Zhikang, Xu, Din, Wang, Jijun, Zhao, Min   +9 more
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P300 Component of Event-Related Potentials in Persons With Asperger Disorder

Journal of Clinical Neurophysiology, 2014
In the present study, we investigated auditory event-related potentials in adults with Asperger disorder and normal controls using an auditory oddball task and a novelty oddball task. Task performance and the latencies of P300 evoked by both target and novel stimuli in the two tasks did not differ between the two groups.
Akira, Iwanami, Yuka, Okajima, Haruhisa, Ota, Masayuki, Tani, Takashi, Yamada, Bun, Yamagata, Ryuichiro, Hashimoto, Chieko, Kanai, Osamu, Takashio, Atsuko, Inamoto, Taisei, Ono, Yukiko, Takayama, Nobumasa, Kato   +12 more
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P300 event‐related potential heritability in monozygotic and dizygotic twins

Psychophysiology, 1997
AbstractThe present study examined the heritability of the P3 waveform and the N1, P2, and N2 components by assessing the visual event‐related potential (ERP) of 30 monozygotic (MZ) and 34 dizygotic (DZ) twin pairs. Electroencephalogram activity was recorded from Pz, P3, and P4 scalp sites while individuals performed a reaction time task involving two ...
J, Katsanis, W G, Iacono, M K, McGue, S R, Carlson   +3 more
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Seizure frequency affects event-related potentials(P300) in epilepsy

Journal of Clinical Neuroscience, 2001
To analyse the effect of epilepsy an P300 event-related potentials we studied 27 patients with idiopathic generalized epilepsy (IGE), 13 patients with temporal lobe epilepsy (TLE) and 60 normal controls. The prolongation of P300 latencies was highly cor related with increasing age in controls but not epileptic patients.
R C, Chen, S Y, Tsai, Y C, Chang, H H, Liou   +3 more
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The effect of jogging on P300 event related potentials.

Electromyography and clinical neurophysiology, 1999
Physical exercise has beneficial effects not only on cardiovascular system and fat metabolism, may also directly effect the cognitive process. We studied the effect of physical exercise on cognitive processes by measuring the P300 event related-potential (ERP) after jogging. Seven well-trained joggers were enrolled in this study and the P300 potentials
Y, Nakamura, K, Nishimoto, M, Akamatu, M, Takahashi, A, Maruyama   +4 more
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P300 event-related potential in stutterers

Journal of Fluency Disorders, 2000
M. Idiazábal, J. Vila, J. Sangorrin, J.M. Espadaler   +3 more
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[Event-related potential P300 in cerebral infarction].

Zhonghua shen jing jing shen ke za zhi = Chinese journal of neurology and psychiatry, 1991
N1, P2 and P300 potentials were studied in 20 cases of cerebral infarction and 47 healthy controls with standard technique of auditory event-related potentials. Healthy controls of both sexes, different ages, education levels and cognitive capacity did not show apparent differences in the latency of p300 (P greater than 0.05, respectively). The patient
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Event-related potential (P300) and hippocampus

Electroencephalography and Clinical Neurophysiology, 1997
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