Journal article
The disruptive effect of chronic pain on mismatch negativity
Abstract
OBJECTIVE: To investigate the effect of chronic pain on processes that generate the mismatch negativity (MMN).
METHODS: Twelve participants with a diagnosis of chronic intractable pain were tested before and after pain treatment. During testing, event-related potentials were recorded while participants performed tasks of varying difficulty.
Authors
Dick BD; Connolly JF; McGrath PJ; Finley GA; Stroink G; Houlihan ME; Clark AJ
Journal
Clinical Neurophysiology, Vol. 114, No. 8, pp. 1497–1506
Publisher
Elsevier
Publication Date
8 2003
DOI
10.1016/s1388-2457(03)00133-0
ISSN
1388-2457
Associated Experts
Fields of Research (FoR)
Medical Subject Headings (MeSH)
Acoustic StimulationAdultAnalysis of VarianceAnesthesiaAttentionChronic DiseaseContingent Negative VariationElectroencephalographyEvoked Potentials, AuditoryEvoked Potentials, VisualFemaleHumansMaleMiddle AgedPain MeasurementPain, IntractablePhotic StimulationPsychomotor PerformanceReaction TimeSurveys and QuestionnairesTime FactorsVisual Perception