@article{schoenberg_effects_2014,
	title = {Effects of mindfulness-based cognitive therapy on neurophysiological correlates of performance monitoring in adult attention-deficit/hyperactivity disorder},
	volume = {125},
	issn = {13882457},
	doi = {10.1016/j.clinph.2013.11.031},
	abstract = {OBJECTIVE
To examine whether mindfulness-based cognitive therapy (MBCT) would enhance attenuated amplitudes of event-related potentials (ERPs) indexing performance monitoring biomarkers of attention-deficit/hyperactivity disorder (ADHD). 

METHODS
Fifty adult ADHD patients took part in a randomised controlled study investigating ERP and clinical measures pre-to-post MBCT. Twenty-six patients were randomly allocated to MBCT, 24 to a wait-list control. Main outcome measures included error processing (ERN, Pe), conflict monitoring (NoGo-N2), and inhibitory control (NoGo-P3) ERPs concomitant to a continuous performance task (CPT-X). Inattention and hyperactivity–impulsivity ADHD symptoms, psychological distress and social functioning, and mindfulness skills were also assessed. 

RESULTS
MBCT was associated with increased Pe and NoGo-P3 amplitudes, coinciding with reduced ‘hyperactivity/impulsivity’ and ‘inattention’ symptomatology. Specific to the MBCT; enhanced Pe amplitudes correlated with a decrease in hyperactivity/impulsivity symptoms and increased ‘act-with-awareness’ mindfulness skill, whereas, enhanced P3 correlated with amelioration in inattention symptoms. 

CONCLUSIONS
MBCT enhanced ERP amplitudes associated with motivational saliency and error awareness, leading to improved inhibitory regulation. 

SIGNIFICANCE
MBCT suggests having comparable modulation on performance monitoring ERP amplitudes as pharmacological treatments. Further study and development of MBCT as a treatment for ADHD is warranted, in addition to its potential scope for clinical applicability to broader defined externalising disorders and clinical problems associated with impairments of the prefrontal cortex.},
	number = {7},
	urldate = {2017-01-06},
	journal = {Clinical Neurophysiology},
	author = {Schoenberg, Poppy L.A. and Hepark, Sevket and Kan, Cornelis C. and Barendregt, Henk P. and Buitelaar, Jan K. and Speckens, Anne E.M.},
	year = {2014},
	pages = {1407--1416},
}

{"_id":"Rbmb6qn94pjsXvMuY","bibbaseid":"schoenberg-hepark-kan-barendregt-buitelaar-speckens-effectsofmindfulnessbasedcognitivetherapyonneurophysiologicalcorrelatesofperformancemonitoringinadultattentiondeficithyperactivitydisorder-2014","author_short":["Schoenberg, P. L.","Hepark, S.","Kan, C. C.","Barendregt, H. P.","Buitelaar, J. K.","Speckens, A. E."],"bibdata":{"bibtype":"article","type":"article","title":"Effects of mindfulness-based cognitive therapy on neurophysiological correlates of performance monitoring in adult attention-deficit/hyperactivity disorder","volume":"125","issn":"13882457","doi":"10.1016/j.clinph.2013.11.031","abstract":"OBJECTIVE To examine whether mindfulness-based cognitive therapy (MBCT) would enhance attenuated amplitudes of event-related potentials (ERPs) indexing performance monitoring biomarkers of attention-deficit/hyperactivity disorder (ADHD). METHODS Fifty adult ADHD patients took part in a randomised controlled study investigating ERP and clinical measures pre-to-post MBCT. Twenty-six patients were randomly allocated to MBCT, 24 to a wait-list control. Main outcome measures included error processing (ERN, Pe), conflict monitoring (NoGo-N2), and inhibitory control (NoGo-P3) ERPs concomitant to a continuous performance task (CPT-X). Inattention and hyperactivity–impulsivity ADHD symptoms, psychological distress and social functioning, and mindfulness skills were also assessed. RESULTS MBCT was associated with increased Pe and NoGo-P3 amplitudes, coinciding with reduced ‘hyperactivity/impulsivity’ and ‘inattention’ symptomatology. Specific to the MBCT; enhanced Pe amplitudes correlated with a decrease in hyperactivity/impulsivity symptoms and increased ‘act-with-awareness’ mindfulness skill, whereas, enhanced P3 correlated with amelioration in inattention symptoms. CONCLUSIONS MBCT enhanced ERP amplitudes associated with motivational saliency and error awareness, leading to improved inhibitory regulation. SIGNIFICANCE MBCT suggests having comparable modulation on performance monitoring ERP amplitudes as pharmacological treatments. Further study and development of MBCT as a treatment for ADHD is warranted, in addition to its potential scope for clinical applicability to broader defined externalising disorders and clinical problems associated with impairments of the prefrontal cortex.","number":"7","urldate":"2017-01-06","journal":"Clinical Neurophysiology","author":[{"propositions":[],"lastnames":["Schoenberg"],"firstnames":["Poppy","L.A."],"suffixes":[]},{"propositions":[],"lastnames":["Hepark"],"firstnames":["Sevket"],"suffixes":[]},{"propositions":[],"lastnames":["Kan"],"firstnames":["Cornelis","C."],"suffixes":[]},{"propositions":[],"lastnames":["Barendregt"],"firstnames":["Henk","P."],"suffixes":[]},{"propositions":[],"lastnames":["Buitelaar"],"firstnames":["Jan","K."],"suffixes":[]},{"propositions":[],"lastnames":["Speckens"],"firstnames":["Anne","E.M."],"suffixes":[]}],"year":"2014","pages":"1407–1416","bibtex":"@article{schoenberg_effects_2014,\n\ttitle = {Effects of mindfulness-based cognitive therapy on neurophysiological correlates of performance monitoring in adult attention-deficit/hyperactivity disorder},\n\tvolume = {125},\n\tissn = {13882457},\n\tdoi = {10.1016/j.clinph.2013.11.031},\n\tabstract = {OBJECTIVE\nTo examine whether mindfulness-based cognitive therapy (MBCT) would enhance attenuated amplitudes of event-related potentials (ERPs) indexing performance monitoring biomarkers of attention-deficit/hyperactivity disorder (ADHD). \n\nMETHODS\nFifty adult ADHD patients took part in a randomised controlled study investigating ERP and clinical measures pre-to-post MBCT. Twenty-six patients were randomly allocated to MBCT, 24 to a wait-list control. Main outcome measures included error processing (ERN, Pe), conflict monitoring (NoGo-N2), and inhibitory control (NoGo-P3) ERPs concomitant to a continuous performance task (CPT-X). Inattention and hyperactivity–impulsivity ADHD symptoms, psychological distress and social functioning, and mindfulness skills were also assessed. \n\nRESULTS\nMBCT was associated with increased Pe and NoGo-P3 amplitudes, coinciding with reduced ‘hyperactivity/impulsivity’ and ‘inattention’ symptomatology. Specific to the MBCT; enhanced Pe amplitudes correlated with a decrease in hyperactivity/impulsivity symptoms and increased ‘act-with-awareness’ mindfulness skill, whereas, enhanced P3 correlated with amelioration in inattention symptoms. \n\nCONCLUSIONS\nMBCT enhanced ERP amplitudes associated with motivational saliency and error awareness, leading to improved inhibitory regulation. \n\nSIGNIFICANCE\nMBCT suggests having comparable modulation on performance monitoring ERP amplitudes as pharmacological treatments. Further study and development of MBCT as a treatment for ADHD is warranted, in addition to its potential scope for clinical applicability to broader defined externalising disorders and clinical problems associated with impairments of the prefrontal cortex.},\n\tnumber = {7},\n\turldate = {2017-01-06},\n\tjournal = {Clinical Neurophysiology},\n\tauthor = {Schoenberg, Poppy L.A. and Hepark, Sevket and Kan, Cornelis C. and Barendregt, Henk P. and Buitelaar, Jan K. and Speckens, Anne E.M.},\n\tyear = {2014},\n\tpages = {1407--1416},\n}\n\n","author_short":["Schoenberg, P. L.","Hepark, S.","Kan, C. C.","Barendregt, H. P.","Buitelaar, J. K.","Speckens, A. E."],"key":"schoenberg_effects_2014","id":"schoenberg_effects_2014","bibbaseid":"schoenberg-hepark-kan-barendregt-buitelaar-speckens-effectsofmindfulnessbasedcognitivetherapyonneurophysiologicalcorrelatesofperformancemonitoringinadultattentiondeficithyperactivitydisorder-2014","role":"author","urls":{},"metadata":{"authorlinks":{}},"html":""},"bibtype":"article","biburl":"https://bibbase.org/zotero/asrommel","dataSources":["J8fbWsdsy3xAaB3pX"],"keywords":[],"search_terms":["effects","mindfulness","based","cognitive","therapy","neurophysiological","correlates","performance","monitoring","adult","attention","deficit","hyperactivity","disorder","schoenberg","hepark","kan","barendregt","buitelaar","speckens"],"title":"Effects of mindfulness-based cognitive therapy on neurophysiological correlates of performance monitoring in adult attention-deficit/hyperactivity disorder","year":2014}