Publications by authors named "Geir Ogrim"

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Is Visual Prediction Impaired in Adolescents with Autism spectrum Disorder? Event-Related Potentials in a Cued Visual GO/NOGO Task.
Linda A Häger, Anne L Høyland, Juri D Kropotov, Jakob Åsberg Johnels, Benhard Weidle, Geir Ogrim

Clin EEG Neurosci· July 2024

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Children with ADHD and EEG abnormalities at baseline assessment, risk of epileptic seizures and maintenance on methylphenidate three years later.
Dobrinko Socanski, Geir Ogrim, Nezla Duric

Ann Gen Psychiatry· June 2024

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Verbal working memory and processing speed: Correlations with the severity of attention deficit and emotional dysregulation in adult ADHD.
Espen Anker, Geir Ogrim, Trond Heir

J Neuropsychol· March 2022

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Event Related Potentials (ERPs) and other EEG Based Methods for Extracting Biomarkers of Brain Dysfunction: Examples from Pediatric Attention Deficit/Hyperactivity Disorder (ADHD).
Geir Ogrim, Juri D Kropotov

J Vis Exp· March 2020

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Indexing Executive Functions with Test Scores, Parent Ratings and ERPs: How Do the Measures Relate in Children versus Adolescents with ADHD?
Linda Angelica Häger, Geir Øgrim, Maria Danielsen, Eva Billstedt, Christopher Gillberg

Neuropsychiatr Dis Treat· February 2020

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Predicting Clinical Gains and Side Effects of Stimulant Medication in Pediatric Attention-Deficit/Hyperactivity Disorder by Combining Measures From qEEG and ERPs in a Cued GO/NOGO Task.
Geir Ogrim, Juri D Kropotov

Clin EEG Neurosci· January 2019

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Methylphenidate selectively modulates one sub-component of the no-go P3 in pediatric ADHD medication responders.
Ida Emilia Aasen, Geir Øgrim, Juri Kropotov, Jan Ferenc Brunner

Biol Psychol· April 2018

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[Not Available].
Geir Øgrim, Michael B Lensing, Mats Fredriksen

Tidsskr Nor Laegeforen· March 2018

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Event-Related Potentials in a Cued Go-NoGo Task Associated with Executive Functions in Adolescents with Autism Spectrum Disorder; A Case-Control Study.
Anne L Høyland, Geir Øgrim, Stian Lydersen, Sigrun Hope, Morten Engstrøm

Front Neurosci· July 2017

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Single-dose effects on the P3no-go ERP component predict clinical response to stimulants in pediatric ADHD.
Geir Ogrim, Ida Emilia Aasen, Jan Ferenc Brunner

Clin Neurophysiol· October 2016

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Predicting the clinical outcome of stimulant medication in pediatric attention-deficit/hyperactivity disorder: data from quantitative electroencephalography, event-related potentials, and a go/no-go test.
Geir Ogrim, Juri Kropotov, Jan Ferenc Brunner, Gian Candrian, Leiv Sandvik

Neuropsychiatr Dis Treat· February 2014

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Effects of neurofeedback versus stimulant medication in attention-deficit/hyperactivity disorder: a randomized pilot study.
Geir Ogrim, Knut A Hestad

J Child Adolesc Psychopharmacol· September 2013

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Predicting acute side effects of stimulant medication in pediatric attention deficit/hyperactivity disorder: data from quantitative electroencephalography, event-related potentials, and a continuous-performance test.
Geir Ogrim, Knut A Hestad, Jan Ferenc Brunner, Juri Kropotov

Neuropsychiatr Dis Treat· September 2013

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The quantitative EEG theta/beta ratio in attention deficit/hyperactivity disorder and normal controls: sensitivity, specificity, and behavioral correlates.
Geir Ogrim, Juri Kropotov, Knut Hestad

Psychiatry Res· August 2012

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