{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,9]],"date-time":"2026-10-09T22:18:42Z","timestamp":1791584322592,"version":"4.3.4"},"reference-count":48,"publisher":"Elsevier BV","issue":"5","license":[{"start":{"date-parts":[[2020,5,1]],"date-time":"2020-05-01T00:00:00Z","timestamp":1588291200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2020,5,1]],"date-time":"2020-05-01T00:00:00Z","timestamp":1588291200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"funder":[{"DOI":"10.13039\/100000002","name":"National Institutes of Health","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100000002","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Clinical Neurophysiology"],"published-print":{"date-parts":[[2020,5]]},"DOI":"10.1016\/j.clinph.2020.01.011","type":"journal-article","created":{"date-parts":[[2020,2,9]],"date-time":"2020-02-09T20:44:41Z","timestamp":1581281081000},"page":"985-993","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":9,"title":["Task-specific interhemispheric hypoconnectivity in writer\u2019s cramp \u2013 An EEG study"],"prefix":"10.1016","volume":"131","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4834-3016","authenticated-orcid":false,"given":"Nivethida","family":"Thirugnanasambandam","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tyler","family":"Zimmerman","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ajay S","family":"Pillai","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jessica","family":"Shields","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Silvina G","family":"Horovitz","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mark","family":"Hallett","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.clinph.2020.01.011_b0005","doi-asserted-by":"crossref","first-page":"863","DOI":"10.1002\/mds.25475","article-title":"Phenomenology and classification of dystonia: a consensus update","volume":"28","author":"Albanese","year":"2013","journal-title":"Mov Disord"},{"key":"10.1016\/j.clinph.2020.01.011_b0010","doi-asserted-by":"crossref","first-page":"103","DOI":"10.1016\/S0304-3940(97)13358-4","article-title":"On the existence of different alpha band rhythms in the hand area of man","volume":"222","author":"Andrew","year":"1997","journal-title":"Neurosci Lett"},{"key":"10.1016\/j.clinph.2020.01.011_b0015","doi-asserted-by":"crossref","first-page":"1195","DOI":"10.1093\/brain\/121.7.1195","article-title":"The pathophysiology of primary dystonia","volume":"121","author":"Berardelli","year":"1998","journal-title":"Brain"},{"key":"10.1016\/j.clinph.2020.01.011_b0020","doi-asserted-by":"crossref","first-page":"3645","DOI":"10.1093\/brain\/awt282","article-title":"Striatal dopaminergic dysfunction at rest and during task performance in writer's cramp","volume":"136","author":"Berman","year":"2013","journal-title":"Brain"},{"key":"10.1016\/j.clinph.2020.01.011_b0025","doi-asserted-by":"crossref","first-page":"555","DOI":"10.1002\/mds.27649","article-title":"Functional and structural neural bases of task specificity in isolated focal dystonia","volume":"34","author":"Bianchi","year":"2019","journal-title":"Mov Disord"},{"key":"10.1016\/j.clinph.2020.01.011_b0030","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pone.0045630","article-title":"Towards a unified understanding of event-related changes in the EEG: the firefly model of synchronization through cross-frequency phase modulation","volume":"7","author":"Burgess","year":"2012","journal-title":"PLoS One"},{"key":"10.1016\/j.clinph.2020.01.011_b0035","doi-asserted-by":"crossref","first-page":"14","DOI":"10.1016\/j.jphysparis.2005.06.003","article-title":"Oscillatory coupling in writing and writer's cramp","volume":"99","author":"Butz","year":"2006","journal-title":"J Physiol Paris"},{"key":"10.1016\/j.clinph.2020.01.011_b0040","doi-asserted-by":"crossref","first-page":"1432","DOI":"10.1002\/mds.24944","article-title":"Basal ganglia-premotor dysfunction during movement imagination in writer's cramp","volume":"27","author":"Castrop","year":"2012","journal-title":"Mov Disord"},{"key":"10.1016\/j.clinph.2020.01.011_b0045","doi-asserted-by":"crossref","first-page":"1054","DOI":"10.1212\/WNL.49.4.1054","article-title":"Impaired inhibition in writer's cramp during voluntary muscle activation","volume":"49","author":"Chen","year":"1997","journal-title":"Neurology"},{"key":"10.1016\/j.clinph.2020.01.011_b0050","doi-asserted-by":"crossref","first-page":"87","DOI":"10.1016\/0926-6410(95)00033-X","article-title":"Do imagined and executed actions share the same neural substrate?","volume":"3","author":"Decety","year":"1996","journal-title":"Brain Res Cogn Brain Res"},{"key":"10.1016\/j.clinph.2020.01.011_b0055","doi-asserted-by":"crossref","first-page":"45","DOI":"10.1016\/0166-4328(95)00225-1","article-title":"The neurophysiological basis of motor imagery","volume":"77","author":"Decety","year":"1996","journal-title":"Behav Brain Res"},{"key":"10.1016\/j.clinph.2020.01.011_b0060","doi-asserted-by":"crossref","first-page":"613","DOI":"10.1002\/hbm.21464","article-title":"Writer's cramp: increased dorsal premotor activity during intended writing","volume":"34","author":"Delnooz","year":"2013","journal-title":"Hum Brain Mapp"},{"key":"10.1016\/j.clinph.2020.01.011_b0065","doi-asserted-by":"crossref","first-page":"1425","DOI":"10.1002\/mds.25029","article-title":"Reduced parietal connectivity with a premotor writing area in writer's cramp","volume":"27","author":"Delnooz","year":"2012","journal-title":"Mov Disord"},{"key":"10.1016\/j.clinph.2020.01.011_b0070","doi-asserted-by":"crossref","first-page":"9","DOI":"10.1016\/j.jneumeth.2003.10.009","article-title":"EEGLAB: an open source toolbox for analysis of single-trial EEG dynamics including independent component analysis","volume":"134","author":"Delorme","year":"2004","journal-title":"J Neurosci Methods"},{"key":"10.1016\/j.clinph.2020.01.011_b0075","doi-asserted-by":"crossref","first-page":"1918","DOI":"10.1002\/mds.97","article-title":"Task-specificity in focal dystonia is shaped by aberrant diversity of a functional network kernel","volume":"33","author":"Fuertinger","year":"2018","journal-title":"Mov Disord"},{"key":"10.1016\/j.clinph.2020.01.011_b0080","doi-asserted-by":"crossref","first-page":"4363","DOI":"10.1002\/hbm.23315","article-title":"Impairment of a parieto-premotor network specialized for handwriting in writer's cramp","volume":"37","author":"Gallea","year":"2016","journal-title":"Hum Brain Mapp"},{"key":"10.1016\/j.clinph.2020.01.011_b0085","doi-asserted-by":"crossref","first-page":"454","DOI":"10.1016\/j.humov.2006.05.004","article-title":"Pathophysiology of writer's cramp","volume":"25","author":"Hallett","year":"2006","journal-title":"Hum Mov Sci"},{"key":"10.1016\/j.clinph.2020.01.011_b0090","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pone.0067931","article-title":"Functional anatomy of writing with the dominant hand","volume":"8","author":"Horovitz","year":"2013","journal-title":"PLoS One"},{"key":"10.1016\/j.clinph.2020.01.011_b0095","doi-asserted-by":"crossref","first-page":"1274","DOI":"10.1002\/mds.23675","article-title":"Abnormal functional connectivity in focal hand dystonia: mutual information analysis in EEG","volume":"26","author":"Jin","year":"2011","journal-title":"Mov Disord"},{"key":"10.1016\/j.clinph.2020.01.011_b0100","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pone.0028682","article-title":"Abnormal reorganization of functional cortical small-world networks in focal hand dystonia","volume":"6","author":"Jin","year":"2011","journal-title":"PLoS One"},{"key":"10.1016\/j.clinph.2020.01.011_b0105","doi-asserted-by":"crossref","first-page":"348","DOI":"10.1016\/j.clinph.2005.08.034","article-title":"'Principal components analysis of Laplacian waveforms as a generic method for identifying ERP generator patterns: I. Evaluation with auditory oddball tasks'","volume":"117","author":"Kayser","year":"2006","journal-title":"Clin Neurophysiol"},{"key":"10.1016\/j.clinph.2020.01.011_b0110","doi-asserted-by":"crossref","first-page":"369","DOI":"10.1016\/j.clinph.2005.08.033","article-title":"'Principal components analysis of Laplacian waveforms as a generic method for identifying ERP generator patterns: II. Adequacy of low-density estimates'","volume":"117","author":"Kayser","year":"2006","journal-title":"Clin Neurophysiol"},{"key":"10.1016\/j.clinph.2020.01.011_b0115","doi-asserted-by":"crossref","first-page":"706","DOI":"10.1016\/j.neuroimage.2005.05.004","article-title":"Electroencephalographic spectral power in writer's cramp patients: evidence for motor cortex malfunctioning during the cramp","volume":"27","author":"Kristeva","year":"2005","journal-title":"Neuroimage"},{"key":"10.1016\/j.clinph.2020.01.011_b0120","doi-asserted-by":"crossref","first-page":"50","DOI":"10.1016\/S0924-980X(97)00074-X","article-title":"Task-related coherence and task-related spectral power changes during sequential finger movements","volume":"109","author":"Manganotti","year":"1998","journal-title":"Electroencephalogr Clin Neurophysiol"},{"key":"10.1016\/j.clinph.2020.01.011_b0125","doi-asserted-by":"crossref","first-page":"137","DOI":"10.1016\/j.nicl.2017.10.001","article-title":"Network-specific resting-state connectivity changes in the premotor-parietal axis in writer's cramp","volume":"17","author":"Mantel","year":"2018","journal-title":"Neuroimage Clin"},{"key":"10.1016\/j.clinph.2020.01.011_b0130","doi-asserted-by":"crossref","first-page":"521","DOI":"10.1002\/ana.1234","article-title":"Human brain mapping in dystonia reveals both endophenotypic traits and adaptive reorganization","volume":"50","author":"Meunier","year":"2001","journal-title":"Ann Neurol"},{"key":"10.1016\/j.clinph.2020.01.011_b0135","doi-asserted-by":"crossref","first-page":"93","DOI":"10.1016\/S0304-3940(00)01165-4","article-title":"Functional coupling of human right and left cortical motor areas demonstrated with partial coherence analysis","volume":"287","author":"Mima","year":"2000","journal-title":"Neurosci Lett"},{"key":"10.1016\/j.clinph.2020.01.011_b0140","doi-asserted-by":"crossref","first-page":"3942","DOI":"10.1523\/JNEUROSCI.21-11-03942.2001","article-title":"Transient interhemispheric neuronal synchrony correlates with object recognition","volume":"21","author":"Mima","year":"2001","journal-title":"J Neurosci"},{"key":"10.1016\/j.clinph.2020.01.011_b0145","doi-asserted-by":"crossref","first-page":"1365","DOI":"10.1001\/archneur.60.10.1365","article-title":"The Basal Ganglia and involuntary movements: impaired inhibition of competing motor patterns","volume":"60","author":"Mink","year":"2003","journal-title":"Arch Neurol"},{"key":"10.1016\/j.clinph.2020.01.011_b0150","doi-asserted-by":"crossref","first-page":"840","DOI":"10.1002\/hbm.21250","article-title":"Changes in resting-state brain networks in writer's cramp","volume":"33","author":"Mohammadi","year":"2012","journal-title":"Hum Brain Mapp"},{"key":"10.1016\/j.clinph.2020.01.011_b0155","doi-asserted-by":"crossref","first-page":"441","DOI":"10.1212\/WNL.0b013e3181ebdda0","article-title":"Impaired interhemispheric inhibition in writer's cramp","volume":"75","author":"Nelson","year":"2010","journal-title":"Neurology"},{"key":"10.1016\/j.clinph.2020.01.011_b0160","doi-asserted-by":"crossref","first-page":"499","DOI":"10.1016\/S0013-4694(97)00066-7","article-title":"EEG coherency. I: Statistics, reference electrode, volume conduction, Laplacians, cortical imaging, and interpretation at multiple scales","volume":"103","author":"Nunez","year":"1997","journal-title":"Electroencephalogr Clin Neurophysiol"},{"key":"10.1016\/j.clinph.2020.01.011_b0165","doi-asserted-by":"crossref","first-page":"97","DOI":"10.1016\/0028-3932(71)90067-4","article-title":"The assessment and analysis of handedness: the Edinburgh inventory","volume":"9","author":"Oldfield","year":"1971","journal-title":"Neuropsychologia"},{"key":"10.1016\/j.clinph.2020.01.011_b0170","doi-asserted-by":"crossref","DOI":"10.1155\/2011\/156869","article-title":"FieldTrip: Open source software for advanced analysis of MEG, EEG, and invasive electrophysiological data","volume":"2011","author":"Oostenveld","year":"2011","journal-title":"Comput Intell Neurosci"},{"key":"10.1016\/j.clinph.2020.01.011_b0175","doi-asserted-by":"crossref","first-page":"1842","DOI":"10.1016\/S1388-2457(99)00141-8","article-title":"Event-related EEG\/MEG synchronization and desynchronization: basic principles","volume":"110","author":"Pfurtscheller","year":"1999","journal-title":"Clin Neurophysiol"},{"key":"10.1016\/j.clinph.2020.01.011_b0180","doi-asserted-by":"crossref","first-page":"7688","DOI":"10.1523\/JNEUROSCI.16-23-07688.1996","article-title":"Primary motor and sensory cortex activation during motor performance and motor imagery: a functional magnetic resonance imaging study","volume":"16","author":"Porro","year":"1996","journal-title":"J Neurosci"},{"key":"10.1016\/j.clinph.2020.01.011_b0185","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pone.0126723","article-title":"Cerebral activations related to writing and drawing with each hand","volume":"10","author":"Potgieser","year":"2015","journal-title":"PLoS One"},{"key":"10.1016\/j.clinph.2020.01.011_b0190","doi-asserted-by":"crossref","first-page":"1488","DOI":"10.1002\/mds.20626","article-title":"Corticospinal excitability during motor imagery of a simple tonic finger movement in patients with writer's cramp","volume":"20","author":"Quartarone","year":"2005","journal-title":"Mov Disord"},{"key":"10.1016\/j.clinph.2020.01.011_b0195","doi-asserted-by":"crossref","first-page":"493","DOI":"10.1136\/jnnp.59.5.493","article-title":"Changes in the balance between motor cortical excitation and inhibition in focal, task specific dystonia","volume":"59","author":"Ridding","year":"1995","journal-title":"J Neurol Neurosurg Psychiatry"},{"key":"10.1016\/j.clinph.2020.01.011_b0200","doi-asserted-by":"crossref","first-page":"118","DOI":"10.1002\/mds.870130123","article-title":"Alterations of motor cortical inhibition in patients with dystonia","volume":"13","author":"Rona","year":"1998","journal-title":"Mov Disord"},{"key":"10.1016\/j.clinph.2020.01.011_b0205","doi-asserted-by":"crossref","first-page":"57","DOI":"10.1016\/S0165-0270(98)00061-2","article-title":"Identification of patterns of neuronal connectivity\u2013partial spectra, partial coherence, and neuronal interactions","volume":"83","author":"Rosenberg","year":"1998","journal-title":"J Neurosci Methods"},{"key":"10.1016\/j.clinph.2020.01.011_b0210","doi-asserted-by":"crossref","first-page":"1857","DOI":"10.1002\/hbm.20745","article-title":"Source connectivity analysis with MEG and EEG","volume":"30","author":"Schoffelen","year":"2009","journal-title":"Hum Brain Mapp"},{"key":"10.1016\/j.clinph.2020.01.011_b0215","doi-asserted-by":"crossref","first-page":"461","DOI":"10.1093\/brain\/105.3.461","article-title":"Writers' cramp-a focal dystonia","volume":"105","author":"Sheehy","year":"1982","journal-title":"Brain"},{"key":"10.1016\/j.clinph.2020.01.011_b0220","doi-asserted-by":"crossref","first-page":"1475","DOI":"10.1016\/j.clinph.2015.06.031","article-title":"Probing the interaction of the ipsilateral posterior parietal cortex with the premotor cortex using a novel transcranial magnetic stimulation technique","volume":"127","author":"Shields","year":"2016","journal-title":"Clin Neurophysiol"},{"key":"10.1016\/j.clinph.2020.01.011_b0225","doi-asserted-by":"crossref","first-page":"3179","DOI":"10.1093\/brain\/awx263","article-title":"The direct basal ganglia pathway is hyperfunctional in focal dystonia","volume":"140","author":"Simonyan","year":"2017","journal-title":"Brain"},{"key":"10.1016\/j.clinph.2020.01.011_b0230","doi-asserted-by":"crossref","first-page":"1536","DOI":"10.1007\/s00415-016-8373-z","article-title":"Focal task specific dystonia: a review and update","volume":"264","author":"Stahl","year":"2017","journal-title":"J Neurol"},{"key":"10.1016\/j.clinph.2020.01.011_b0235","doi-asserted-by":"crossref","first-page":"456","DOI":"10.1002\/1531-8249(200004)47:4<456::AID-ANA8>3.0.CO;2-Q","article-title":"Movement-related electroencephalographic desynchronization in patients with hand cramps: evidence for motor cortical involvement in focal dystonia","volume":"47","author":"Toro","year":"2000","journal-title":"Ann Neurol"},{"key":"10.1016\/j.clinph.2020.01.011_b0240","doi-asserted-by":"crossref","first-page":"80","DOI":"10.3389\/fnhum.2013.00080","article-title":"Patterns of Cortical Oscillations Organize Neural Activity into Whole-Brain Functional Networks Evident in the fMRI BOLD Signal","volume":"7","author":"Whitman","year":"2013","journal-title":"Front Hum Neurosci"}],"container-title":["Clinical Neurophysiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1388245720300389?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1388245720300389?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,25]],"date-time":"2025-10-25T11:55:41Z","timestamp":1761393341000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1388245720300389"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,5]]},"references-count":48,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2020,5]]}},"alternative-id":["S1388245720300389"],"URL":"https:\/\/doi.org\/10.1016\/j.clinph.2020.01.011","relation":{},"ISSN":["1388-2457"],"issn-type":[{"value":"1388-2457","type":"print"}],"subject":[],"published":{"date-parts":[[2020,5]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Task-specific interhemispheric hypoconnectivity in writer\u2019s cramp \u2013 An EEG study","name":"articletitle","label":"Article Title"},{"value":"Clinical Neurophysiology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.clinph.2020.01.011","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2020 Published by Elsevier B.V. on behalf of International Federation of Clinical Neurophysiology.","name":"copyright","label":"Copyright"}]}}