Effects of nicotine in a bimodal attention task

Magnus Lindgren; Georg Stenberg; Ingmar Rosén

doi:10.1159/000026515

Effects of nicotine in a bimodal attention task

Magnus Lindgren, Georg Stenberg, Ingmar Rosén

Forskningsoutput: Tidskriftsbidrag › Artikel › Peer review

13 Citeringar (Scopus)

19 Nedladdningar (Pure)

Sammanfattning

Fifteen male users of oral snuff participated in an experiment where we used an auditory-visual vigilance task to study nicotine effects on P300 and response parameters. Quantitative EEG was also studied. Fifteen male non-users served as a control group.We found some decrease of response times, and slightly improved signal detection. P300 parameters were not affected in this study. Quantitative EEG-analysis indicated an expected increase of arousal, as activity within the alpha band shifted towards higher frequencies.

Originalspråk	Engelska
Sidor (från-till)	42-49
Antal sidor	7
Tidskrift	Neuropsychobiology
Volym	38
DOI	https://doi.org/10.1159/000026515
Status	Publicerad - 1998
Externt publicerad	Ja

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Psykologi (501)
Samhällsvetenskap (5)

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10.1159/000026515

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title = "Effects of nicotine in a bimodal attention task",

abstract = "Fifteen male users of oral snuff participated in an experiment where we used an auditory-visual vigilance task to study nicotine effects on P300 and response parameters. Quantitative EEG was also studied. Fifteen male non-users served as a control group.We found some decrease of response times, and slightly improved signal detection. P300 parameters were not affected in this study. Quantitative EEG-analysis indicated an expected increase of arousal, as activity within the alpha band shifted towards higher frequencies.",

keywords = "Electroencephalogram, Nicotine, P300, oral snuff",

author = "Magnus Lindgren and Georg Stenberg and Ingmar Ros{\'e}n",

year = "1998",

doi = "10.1159/000026515",

language = "English",

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pages = "42--49",

journal = "Neuropsychobiology",

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T1 - Effects of nicotine in a bimodal attention task

AU - Lindgren, Magnus

AU - Stenberg, Georg

AU - Rosén, Ingmar

PY - 1998

Y1 - 1998

N2 - Fifteen male users of oral snuff participated in an experiment where we used an auditory-visual vigilance task to study nicotine effects on P300 and response parameters. Quantitative EEG was also studied. Fifteen male non-users served as a control group.We found some decrease of response times, and slightly improved signal detection. P300 parameters were not affected in this study. Quantitative EEG-analysis indicated an expected increase of arousal, as activity within the alpha band shifted towards higher frequencies.

AB - Fifteen male users of oral snuff participated in an experiment where we used an auditory-visual vigilance task to study nicotine effects on P300 and response parameters. Quantitative EEG was also studied. Fifteen male non-users served as a control group.We found some decrease of response times, and slightly improved signal detection. P300 parameters were not affected in this study. Quantitative EEG-analysis indicated an expected increase of arousal, as activity within the alpha band shifted towards higher frequencies.

KW - Electroencephalogram

KW - Nicotine

KW - P300

KW - oral snuff

U2 - 10.1159/000026515

DO - 10.1159/000026515

M3 - Article

SN - 0302-282X

VL - 38

SP - 42

EP - 49

JO - Neuropsychobiology

JF - Neuropsychobiology

ER -

Effects of nicotine in a bimodal attention task

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