Literature DB >> 1488471

Artifact processing in topographic mapping of electroencephalographic activity in neuropsychopharmacology.

P Anderer1, H V Semlitsch, B Saletu, M J Barbanoj.   

Abstract

Mapping of the electroencephalogram (EEG) has been found to be a valuable method in clinical neuropsychopharmacology. It is evident that careful treatment of artifacts is of utmost importance for EEG data processing, as artifacts that contaminate the EEG data can lead to spurious results. The artifact-processing method described in this article splits signal analysis into a preprocessing step, yielding individual electro-oculographic (EOG) regression factors for EOG minimization, and into a processing step, yielding target variables. The combination of avoiding, minimizing, and identifying artifacts, as well as visual checking of face validity, will help remove artifactual effects from the EEG.

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Year:  1992        PMID： 1488471     DOI： 10.1016/0925-4927(92)90002-l

Source DB:  PubMed          Journal:  Psychiatry Res        ISSN： 0165-1781            Impact factor:   3.222


  21 in total

1.  Cross-conditional entropy and coherence analysis of pharmaco-EEG changes induced by alprazolam.

Authors:  J F Alonso; M A Mañanas; S Romero; M Rojas-Martínez; J Riba
Journal:  Psychopharmacology (Berl)       Date:  2011-11-30       Impact factor: 4.530

2.  Double-blind, placebo-controlled, hormonal, syndromal and EEG mapping studies with transdermal oestradiol therapy in menopausal depression.

Authors:  B Saletu; N Brandstätter; M Metka; M Stamenkovic; P Anderer; H V Semlitsch; G Heytmanek; J Huber; J Grünberger; L Linzmayer
Journal:  Psychopharmacology (Berl)       Date:  1995-12       Impact factor: 4.530

3.  Influence of ocular filtering in EEG data on the assessment of drug-induced effects on the brain.

Authors:  Sergio Romero; Miguel A Mañanas; Manel J Barbanoj
Journal:  Hum Brain Mapp       Date:  2009-05       Impact factor: 5.038

4.  Drug effect on EEG connectivity assessed by linear and nonlinear couplings.

Authors:  Joan F Alonso; Miguel A Mañanas; Sergio Romero; Dirk Hoyer; Jordi Riba; Manel J Barbanoj
Journal:  Hum Brain Mapp       Date:  2010-03       Impact factor: 5.038

5.  Acute effects of the anxiolytics suriclone and alprazolam on cognitive information processing utilizing topographic mapping of event-related brain potentials (P300) in healthy subjects.

Authors:  H V Semlitsch; P Anderer; B Saletu
Journal:  Eur J Clin Pharmacol       Date:  1995       Impact factor: 2.953

6.  Evaluation of multiple comparison correction procedures in drug assessment studies using LORETA maps.

Authors:  Joan Francesc Alonso; Sergio Romero; Miguel Ángel Mañanas; Mónica Rojas; Jordi Riba; Manel José Barbanoj
Journal:  Med Biol Eng Comput       Date:  2015-06-04       Impact factor: 2.602

7.  EEG-tomographic studies with LORETA on vigilance differences between narcolepsy patients and controls and subsequent double-blind, placebo-controlled studies with modafinil.

Authors:  M Saletu; P Anderer; G M Saletu-Zyhlarz; M Mandl; O Arnold; J Zeitlhofer; B Saletu
Journal:  J Neurol       Date:  2004-11       Impact factor: 4.849

8.  Pharmacokinetic and -dynamic studies with a new anxiolytic, suriclone, utilizing EEG mapping and psychometry.

Authors:  B Saletu; J Grünberger; L Linzmayer; H V Semlitsch; P Anderer; K Chwatal
Journal:  Br J Clin Pharmacol       Date:  1994-02       Impact factor: 4.335

9.  Topographic mapping of EEG during sleep.

Authors:  J Zeitlhofer; P Anderer; S Obergottsberger; P Schimicek; S Lurger; E Marschnigg; B Saletu; L Deecke
Journal:  Brain Topogr       Date:  1993       Impact factor: 3.020

10.  Quantitative EEG analysis during motor function and music perception in Tourette's syndrome.

Authors:  W Günther; N Müller; W Trapp; C Haag; A Putz; A Straube
Journal:  Eur Arch Psychiatry Clin Neurosci       Date:  1996       Impact factor: 5.270
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