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Neural correlates (ERP/fMRI) of voluntary selection in adult ADHD patients.

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Neural correlates (ERP/fMRI) of voluntary selection in adult ADHD patients. / Karch, Susanne; Thalmeier, Tobias; Lutz, Jürgen; Cerovecki, Anja; Opgen-Rhein, Markus; Hock, Bettina; Leicht, Gregor; Hennig-Fast, Kristina; Meindl, Thomas; Riedel, Michael; Mulert, Christoph; Pogarell, Oliver.

In: EUR ARCH PSY CLIN N, Vol. 260, No. 5, 5, 2010, p. 427-440.

Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

Harvard

Karch, S, Thalmeier, T, Lutz, J, Cerovecki, A, Opgen-Rhein, M, Hock, B, Leicht, G, Hennig-Fast, K, Meindl, T, Riedel, M, Mulert, C & Pogarell, O 2010, 'Neural correlates (ERP/fMRI) of voluntary selection in adult ADHD patients.', EUR ARCH PSY CLIN N, vol. 260, no. 5, 5, pp. 427-440. <http://www.ncbi.nlm.nih.gov/pubmed/19907927?dopt=Citation>

APA

Karch, S., Thalmeier, T., Lutz, J., Cerovecki, A., Opgen-Rhein, M., Hock, B., Leicht, G., Hennig-Fast, K., Meindl, T., Riedel, M., Mulert, C., & Pogarell, O. (2010). Neural correlates (ERP/fMRI) of voluntary selection in adult ADHD patients. EUR ARCH PSY CLIN N, 260(5), 427-440. [5]. http://www.ncbi.nlm.nih.gov/pubmed/19907927?dopt=Citation

Vancouver

Karch S, Thalmeier T, Lutz J, Cerovecki A, Opgen-Rhein M, Hock B et al. Neural correlates (ERP/fMRI) of voluntary selection in adult ADHD patients. EUR ARCH PSY CLIN N. 2010;260(5):427-440. 5.

Bibtex

@article{d1e6ab57c2314bc9b2acb4616674a6d9,
title = "Neural correlates (ERP/fMRI) of voluntary selection in adult ADHD patients.",
abstract = "Deficits in executive functions, e.g. voluntary selection, are considered central to the attention-deficit/hyperactivity disorder (ADHD). The aim of this simultaneous EEG/fMRI study was to examine associated neural correlates in ADHD patients. Patients with ADHD and healthy subjects performed an adapted go/nogo task including a voluntary selection condition allowing participants to freely decide, whether to press the response button. Electrophysiologically, response inhibition and voluntary selection led to fronto-central responses. The fMRI data revealed increased medial/lateral frontal and parietal activity during the voluntary selection task. Frontal brain responses were reduced in ADHD patients compared to controls during free responses, whereas parietal brain functions seemed to be unaffected. These results may indicate that selection processes are related to dysfunctions, predominantly in frontal brain regions in ADHD patients.",
author = "Susanne Karch and Tobias Thalmeier and J{\"u}rgen Lutz and Anja Cerovecki and Markus Opgen-Rhein and Bettina Hock and Gregor Leicht and Kristina Hennig-Fast and Thomas Meindl and Michael Riedel and Christoph Mulert and Oliver Pogarell",
year = "2010",
language = "Deutsch",
volume = "260",
pages = "427--440",
journal = "EUR ARCH PSY CLIN N",
issn = "0940-1334",
publisher = "D. Steinkopff-Verlag",
number = "5",

}

RIS

TY - JOUR

T1 - Neural correlates (ERP/fMRI) of voluntary selection in adult ADHD patients.

AU - Karch, Susanne

AU - Thalmeier, Tobias

AU - Lutz, Jürgen

AU - Cerovecki, Anja

AU - Opgen-Rhein, Markus

AU - Hock, Bettina

AU - Leicht, Gregor

AU - Hennig-Fast, Kristina

AU - Meindl, Thomas

AU - Riedel, Michael

AU - Mulert, Christoph

AU - Pogarell, Oliver

PY - 2010

Y1 - 2010

N2 - Deficits in executive functions, e.g. voluntary selection, are considered central to the attention-deficit/hyperactivity disorder (ADHD). The aim of this simultaneous EEG/fMRI study was to examine associated neural correlates in ADHD patients. Patients with ADHD and healthy subjects performed an adapted go/nogo task including a voluntary selection condition allowing participants to freely decide, whether to press the response button. Electrophysiologically, response inhibition and voluntary selection led to fronto-central responses. The fMRI data revealed increased medial/lateral frontal and parietal activity during the voluntary selection task. Frontal brain responses were reduced in ADHD patients compared to controls during free responses, whereas parietal brain functions seemed to be unaffected. These results may indicate that selection processes are related to dysfunctions, predominantly in frontal brain regions in ADHD patients.

AB - Deficits in executive functions, e.g. voluntary selection, are considered central to the attention-deficit/hyperactivity disorder (ADHD). The aim of this simultaneous EEG/fMRI study was to examine associated neural correlates in ADHD patients. Patients with ADHD and healthy subjects performed an adapted go/nogo task including a voluntary selection condition allowing participants to freely decide, whether to press the response button. Electrophysiologically, response inhibition and voluntary selection led to fronto-central responses. The fMRI data revealed increased medial/lateral frontal and parietal activity during the voluntary selection task. Frontal brain responses were reduced in ADHD patients compared to controls during free responses, whereas parietal brain functions seemed to be unaffected. These results may indicate that selection processes are related to dysfunctions, predominantly in frontal brain regions in ADHD patients.

M3 - SCORING: Zeitschriftenaufsatz

VL - 260

SP - 427

EP - 440

JO - EUR ARCH PSY CLIN N

JF - EUR ARCH PSY CLIN N

SN - 0940-1334

IS - 5

M1 - 5

ER -