Neuronal correlates of maladaptive coping: an EEG-study in tinnitus patients.

Here we aimed to investigate the neuronal correlates of different coping styles in patients suffering from chronic tinnitus. Adaptive and maladaptive coping styles were determined in 85 tinnitus patients. Based on resting state EEG recordings, coping related differences in brain activity and connect...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Sven Vanneste, Kathleen Joos, Berthold Langguth, Wing Ting To, Dirk De Ridder
Formato:	article
Lenguaje:	EN
Publicado:	Public Library of Science (PLoS) 2014
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/12ec84f6b8874951add62b41dd35c36f
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:12ec84f6b8874951add62b41dd35c36f
record_format	dspace
spelling	oai:doaj.org-article:12ec84f6b8874951add62b41dd35c36f2021-11-18T08:32:19ZNeuronal correlates of maladaptive coping: an EEG-study in tinnitus patients.1932-620310.1371/journal.pone.0088253https://doaj.org/article/12ec84f6b8874951add62b41dd35c36f2014-01-01T00:00:00Zhttps://www.ncbi.nlm.nih.gov/pmc/articles/pmid/24558383/pdf/?tool=EBIhttps://doaj.org/toc/1932-6203Here we aimed to investigate the neuronal correlates of different coping styles in patients suffering from chronic tinnitus. Adaptive and maladaptive coping styles were determined in 85 tinnitus patients. Based on resting state EEG recordings, coping related differences in brain activity and connectivity were found. Maladaptive coping behavior was related to increases in subjective tinnitus loudness and distress, higher tinnitus severity and higher depression scores. EEG recordings demonstrated increased alpha activity over the left dorsolateral prefrontal cortex (DLPFC) and subgenual anterior cingulate cortex (sgACC) as well as increased connectivity in the default (i.e. resting state) network in tinnitus patients with a maladaptive coping style. Correlation analysis revealed that the changes in the DLPFC correlate primarily with maladaptive coping behavior, whereas the changes in the sgACC correlate with tinnitus severity and depression. Our findings are in line with previous research in the field of depression that during resting state a alpha band hyperconnectivity exists within the default network for patients who use a maladaptive coping style, with the sgACC as the dysfunctional node and that the strength of the connectivity is related to focusing on negative mood and catastrophizing about the consequences of tinnitus.Sven VannesteKathleen JoosBerthold LangguthWing Ting ToDirk De RidderPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 9, Iss 2, p e88253 (2014)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Sven Vanneste Kathleen Joos Berthold Langguth Wing Ting To Dirk De Ridder Neuronal correlates of maladaptive coping: an EEG-study in tinnitus patients.
description	Here we aimed to investigate the neuronal correlates of different coping styles in patients suffering from chronic tinnitus. Adaptive and maladaptive coping styles were determined in 85 tinnitus patients. Based on resting state EEG recordings, coping related differences in brain activity and connectivity were found. Maladaptive coping behavior was related to increases in subjective tinnitus loudness and distress, higher tinnitus severity and higher depression scores. EEG recordings demonstrated increased alpha activity over the left dorsolateral prefrontal cortex (DLPFC) and subgenual anterior cingulate cortex (sgACC) as well as increased connectivity in the default (i.e. resting state) network in tinnitus patients with a maladaptive coping style. Correlation analysis revealed that the changes in the DLPFC correlate primarily with maladaptive coping behavior, whereas the changes in the sgACC correlate with tinnitus severity and depression. Our findings are in line with previous research in the field of depression that during resting state a alpha band hyperconnectivity exists within the default network for patients who use a maladaptive coping style, with the sgACC as the dysfunctional node and that the strength of the connectivity is related to focusing on negative mood and catastrophizing about the consequences of tinnitus.
format	article
author	Sven Vanneste Kathleen Joos Berthold Langguth Wing Ting To Dirk De Ridder
author_facet	Sven Vanneste Kathleen Joos Berthold Langguth Wing Ting To Dirk De Ridder
author_sort	Sven Vanneste
title	Neuronal correlates of maladaptive coping: an EEG-study in tinnitus patients.
title_short	Neuronal correlates of maladaptive coping: an EEG-study in tinnitus patients.
title_full	Neuronal correlates of maladaptive coping: an EEG-study in tinnitus patients.
title_fullStr	Neuronal correlates of maladaptive coping: an EEG-study in tinnitus patients.
title_full_unstemmed	Neuronal correlates of maladaptive coping: an EEG-study in tinnitus patients.
title_sort	neuronal correlates of maladaptive coping: an eeg-study in tinnitus patients.
publisher	Public Library of Science (PLoS)
publishDate	2014
url	https://doaj.org/article/12ec84f6b8874951add62b41dd35c36f
work_keys_str_mv	AT svenvanneste neuronalcorrelatesofmaladaptivecopinganeegstudyintinnituspatients AT kathleenjoos neuronalcorrelatesofmaladaptivecopinganeegstudyintinnituspatients AT bertholdlangguth neuronalcorrelatesofmaladaptivecopinganeegstudyintinnituspatients AT wingtingto neuronalcorrelatesofmaladaptivecopinganeegstudyintinnituspatients AT dirkderidder neuronalcorrelatesofmaladaptivecopinganeegstudyintinnituspatients
_version_	1718421666582757376

Neuronal correlates of maladaptive coping: an EEG-study in tinnitus patients.

Ejemplares similares