{"id":"https://openalex.org/W2326914291","doi":"https://doi.org/10.1109/embc.2014.6944318","title":"Surface EMG parameters in schizophrenia patients","display_name":"Surface EMG parameters in schizophrenia patients","publication_year":2014,"publication_date":"2014-08-01","ids":{"openalex":"https://openalex.org/W2326914291","doi":"https://doi.org/10.1109/embc.2014.6944318","mag":"2326914291","pmid":"https://pubmed.ncbi.nlm.nih.gov/25570686"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2014.6944318","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2014.6944318","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5052565498","display_name":"German G. Miroshnichenko","orcid":null},"institutions":[{"id":"https://openalex.org/I175532246","display_name":"University of Eastern Finland","ror":"https://ror.org/00cyydd11","country_code":"FI","type":"education","lineage":["https://openalex.org/I175532246"]},{"id":"https://openalex.org/I197524780","display_name":"Petrozavodsk State University","ror":"https://ror.org/0176aa147","country_code":"RU","type":"education","lineage":["https://openalex.org/I197524780"]}],"countries":["FI","RU"],"is_corresponding":false,"raw_author_name":"German Miroshnichenko","raw_affiliation_strings":["Department of Applied Physics, University of Eastern Finland, Kuopio, Finland","Laboratory for Novel Methods in Physiology, Petrozavodsk State University, Petrozavodsk, Russian Federation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied Physics, University of Eastern Finland, Kuopio, Finland","institution_ids":["https://openalex.org/I175532246"]},{"raw_affiliation_string":"Laboratory for Novel Methods in Physiology, Petrozavodsk State University, Petrozavodsk, Russian Federation","institution_ids":["https://openalex.org/I197524780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021483611","display_name":"A. V. Kuzmina","orcid":"https://orcid.org/0000-0001-7231-6213"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Anna Kuzmina","raw_affiliation_strings":["Republic Mental Hospital, Republic of Karelia, Russian Federation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Republic Mental Hospital, Republic of Karelia, Russian Federation","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080439118","display_name":"A. Yu. Meigal","orcid":"https://orcid.org/0000-0003-2088-5101"},"institutions":[{"id":"https://openalex.org/I197524780","display_name":"Petrozavodsk State University","ror":"https://ror.org/0176aa147","country_code":"RU","type":"education","lineage":["https://openalex.org/I197524780"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Alexander Meigal","raw_affiliation_strings":["Laboratory for Novel Methods in Physiology, Petrozavodsk State University, Petrozavodsk, Russian Federation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory for Novel Methods in Physiology, Petrozavodsk State University, Petrozavodsk, Russian Federation","institution_ids":["https://openalex.org/I197524780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058273338","display_name":"Mark Burkin","orcid":null},"institutions":[{"id":"https://openalex.org/I197524780","display_name":"Petrozavodsk State University","ror":"https://ror.org/0176aa147","country_code":"RU","type":"education","lineage":["https://openalex.org/I197524780"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Mark Burkin","raw_affiliation_strings":["Department of Neurology and Psychiatry, Petrozavodsk State University, Petrozavodsk, Russian Federation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Neurology and Psychiatry, Petrozavodsk State University, Petrozavodsk, Russian Federation","institution_ids":["https://openalex.org/I197524780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049621220","display_name":"Saara M. Rissanen","orcid":"https://orcid.org/0000-0003-0669-347X"},"institutions":[{"id":"https://openalex.org/I175532246","display_name":"University of Eastern Finland","ror":"https://ror.org/00cyydd11","country_code":"FI","type":"education","lineage":["https://openalex.org/I175532246"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Saara M. Rissanen","raw_affiliation_strings":["Department of Applied Physics, University of Eastern Finland, Kuopio, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied Physics, University of Eastern Finland, Kuopio, Finland","institution_ids":["https://openalex.org/I175532246"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006622916","display_name":"Pasi A. Karjalainen","orcid":"https://orcid.org/0000-0002-1267-493X"},"institutions":[{"id":"https://openalex.org/I175532246","display_name":"University of Eastern Finland","ror":"https://ror.org/00cyydd11","country_code":"FI","type":"education","lineage":["https://openalex.org/I175532246"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Pasi A. Karjalainen","raw_affiliation_strings":["Department of Applied Physics, University of Eastern Finland, Kuopio, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied Physics, University of Eastern Finland, Kuopio, Finland","institution_ids":["https://openalex.org/I175532246"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.201,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.79763279,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"19","issue":null,"first_page":"3260","last_page":"3263"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10784","display_name":"Muscle activation and electromyography studies","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10784","display_name":"Muscle activation and electromyography studies","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10919","display_name":"Neurological disorders and treatments","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10788","display_name":"Neuroscience and Music Perception","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/recurrence-quantification-analysis","display_name":"Recurrence quantification analysis","score":0.9363498687744141},{"id":"https://openalex.org/keywords/schizophrenia","display_name":"Schizophrenia (object-oriented programming)","score":0.5755120515823364},{"id":"https://openalex.org/keywords/denervation","display_name":"Denervation","score":0.5726259350776672},{"id":"https://openalex.org/keywords/motor-unit","display_name":"Motor unit","score":0.5458101034164429},{"id":"https://openalex.org/keywords/schizophrenia-spectrum","display_name":"Schizophrenia spectrum","score":0.5170055627822876},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.3266338109970093},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.31921860575675964},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.2976686954498291},{"id":"https://openalex.org/keywords/anatomy","display_name":"Anatomy","score":0.17141389846801758},{"id":"https://openalex.org/keywords/psychosis","display_name":"Psychosis","score":0.15006431937217712},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.10405346751213074},{"id":"https://openalex.org/keywords/psychiatry","display_name":"Psychiatry","score":0.09036344289779663}],"concepts":[{"id":"https://openalex.org/C43456602","wikidata":"https://www.wikidata.org/wiki/Q7303254","display_name":"Recurrence quantification analysis","level":3,"score":0.9363498687744141},{"id":"https://openalex.org/C2776412080","wikidata":"https://www.wikidata.org/wiki/Q7431605","display_name":"Schizophrenia (object-oriented programming)","level":2,"score":0.5755120515823364},{"id":"https://openalex.org/C2776805190","wikidata":"https://www.wikidata.org/wiki/Q1187030","display_name":"Denervation","level":2,"score":0.5726259350776672},{"id":"https://openalex.org/C2781425072","wikidata":"https://www.wikidata.org/wiki/Q1889028","display_name":"Motor unit","level":2,"score":0.5458101034164429},{"id":"https://openalex.org/C3018432486","wikidata":"https://www.wikidata.org/wiki/Q7575316","display_name":"Schizophrenia spectrum","level":3,"score":0.5170055627822876},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.3266338109970093},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.31921860575675964},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.2976686954498291},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.17141389846801758},{"id":"https://openalex.org/C2779727114","wikidata":"https://www.wikidata.org/wiki/Q170082","display_name":"Psychosis","level":2,"score":0.15006431937217712},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.10405346751213074},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.09036344289779663},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004576","descriptor_name":"Electromyography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004576","descriptor_name":"Electromyography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004576","descriptor_name":"Electromyography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005542","descriptor_name":"Forearm","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005542","descriptor_name":"Forearm","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005542","descriptor_name":"Forearm","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011618","descriptor_name":"Psychotic Disorders","qualifier_ui":"Q000150","qualifier_name":"complications","is_major_topic":false},{"descriptor_ui":"D011618","descriptor_name":"Psychotic Disorders","qualifier_ui":"Q000150","qualifier_name":"complications","is_major_topic":false},{"descriptor_ui":"D011618","descriptor_name":"Psychotic Disorders","qualifier_ui":"Q000150","qualifier_name":"complications","is_major_topic":false},{"descriptor_ui":"D011618","descriptor_name":"Psychotic Disorders","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":false},{"descriptor_ui":"D011618","descriptor_name":"Psychotic Disorders","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":false},{"descriptor_ui":"D011618","descriptor_name":"Psychotic Disorders","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":false},{"descriptor_ui":"D011618","descriptor_name":"Psychotic Disorders","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D011618","descriptor_name":"Psychotic Disorders","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D011618","descriptor_name":"Psychotic Disorders","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D012559","descriptor_name":"Schizophrenia","qualifier_ui":"Q000150","qualifier_name":"complications","is_major_topic":false},{"descriptor_ui":"D012559","descriptor_name":"Schizophrenia","qualifier_ui":"Q000150","qualifier_name":"complications","is_major_topic":false},{"descriptor_ui":"D012559","descriptor_name":"Schizophrenia","qualifier_ui":"Q000150","qualifier_name":"complications","is_major_topic":false},{"descriptor_ui":"D012559","descriptor_name":"Schizophrenia","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":false},{"descriptor_ui":"D012559","descriptor_name":"Schizophrenia","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":false},{"descriptor_ui":"D012559","descriptor_name":"Schizophrenia","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":false},{"descriptor_ui":"D012559","descriptor_name":"Schizophrenia","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D012559","descriptor_name":"Schizophrenia","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D012559","descriptor_name":"Schizophrenia","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D014150","descriptor_name":"Antipsychotic Agents","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":false},{"descriptor_ui":"D014150","descriptor_name":"Antipsychotic Agents","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":false},{"descriptor_ui":"D014150","descriptor_name":"Antipsychotic Agents","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":false},{"descriptor_ui":"D018482","descriptor_name":"Muscle, Skeletal","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D018482","descriptor_name":"Muscle, Skeletal","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D018482","descriptor_name":"Muscle, Skeletal","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc.2014.6944318","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2014.6944318","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},{"id":"pmid:25570686","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/25570686","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.7599999904632568}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1545848227","https://openalex.org/W1549386224","https://openalex.org/W1862394037","https://openalex.org/W1987804282","https://openalex.org/W1988917445","https://openalex.org/W1990060408","https://openalex.org/W1994303078","https://openalex.org/W1998456802","https://openalex.org/W2023210251","https://openalex.org/W2031365860","https://openalex.org/W2040704490","https://openalex.org/W2051215589","https://openalex.org/W2064220781","https://openalex.org/W2068582089","https://openalex.org/W2076159941","https://openalex.org/W2077204677","https://openalex.org/W2081681829","https://openalex.org/W2087074499","https://openalex.org/W2088247187","https://openalex.org/W2112468165","https://openalex.org/W2116747021","https://openalex.org/W2135989402","https://openalex.org/W2142035364","https://openalex.org/W2259642456","https://openalex.org/W4211174138","https://openalex.org/W4322701726"],"related_works":["https://openalex.org/W2621512858","https://openalex.org/W1992757581","https://openalex.org/W1574801507","https://openalex.org/W1521615459","https://openalex.org/W3023129157","https://openalex.org/W3023637465","https://openalex.org/W2967274490","https://openalex.org/W2091975360","https://openalex.org/W2599252385","https://openalex.org/W4206843216"],"abstract_inverted_index":{"The":[0,42],"aim":[1],"of":[2,10,18,40,48,54,66,68,75,80,95],"the":[3,49,55,86],"study":[4],"was":[5],"to":[6],"compare":[7],"a":[8],"variety":[9],"surface":[11],"EMG":[12],"(sEMG)":[13],"parameters":[14,39],"in":[15,78,99],"several":[16],"groups":[17],"schizophrenia":[19],"(SZ,":[20],"n=69)":[21],"patients":[22,101],"and":[23,34,59,63],"healthy":[24],"controls":[25,50],"(n=44).":[26],"We":[27,83],"computed":[28],"spectral,":[29],"mutual":[30],"information":[31],"(MI)":[32],"based":[33],"recurrence":[35],"quantification":[36],"analysis":[37],"(RQA)":[38],"sEMG.":[41],"major":[43],"finding":[44],"is":[45],"that":[46,85],"sEMG":[47,79],"had":[51],"higher":[52,73],"values":[53,65],"MI-based":[56],"parameter,":[57],"mean":[58],"median":[60],"spectrum":[61],"frequencies,":[62],"lower":[64],"most":[67],"RQA":[69],"parameters.":[70],"It":[71],"means":[72],"content":[74],"recurrent":[76],"fragments":[77],"SZ":[81,100],"patients.":[82],"suggest":[84],"differences":[87],"might":[88],"be":[89],"caused":[90],"by":[91,103,109],"either":[92],"denervation/renervation":[93],"process":[94],"single":[96],"muscle":[97],"fibers":[98],"and/or":[102],"increased":[104],"motor":[105],"unit":[106],"synchronization":[107],"induced":[108],"antipsychotic":[110],"therapy.":[111]},"counts_by_year":[{"year":2015,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
