{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,23]],"date-time":"2026-01-23T10:45:46Z","timestamp":1769165146174,"version":"3.49.0"},"reference-count":6,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2018,10,17]],"date-time":"2018-10-17T00:00:00Z","timestamp":1539734400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"name":"JSPS KAKENHI","award":["JP15K09361"],"award-info":[{"award-number":["JP15K09361"]}]},{"name":"JSPS KAKENHI","award":["JP24790900"],"award-info":[{"award-number":["JP24790900"]}]},{"name":"Ministry of Health, Labour, and Welfare of Japan"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Muscle and Nerve"],"published-print":{"date-parts":[[2018,12]]},"abstract":"<jats:title>ABSTRACT<\/jats:title><jats:p><jats:italic>Introduction:<\/jats:italic> Needle electromyography (EMG) has been an important diagnostic tool, although discomfort may limit its use in some children. We investigated the diagnostic utility of the clustering index (CI) method, a quantitative analysis for surface EMG (SEMG), in children. <jats:italic>Methods<\/jats:italic>: SEMG was recorded from the tibialis anterior muscle. Discriminant analysis between patients with neurogenic disorders and patients with myopathy was performed for whole epochs by using the CI and area values. <jats:italic>Results<\/jats:italic>: Forty\u2010five children (29 with myopathy, 16 with neurogenic disorders; age 9\u2009\u00b1\u20093.9 years) were enrolled. The mean discriminant function value of the neurogenic group was 0.58\u2009\u00b1\u20090.88 (\u22120.48\u20132.30), whereas that of the myopathic group was \u22120.55\u2009\u00b1\u20090.70 (\u22122.38\u20130.68). When the cutoff value was set at the limit of the other group, 17 of 29 children with myopathy and 7 of 16 children with neurogenic disorders were correctly classified. <jats:italic>Discussion<\/jats:italic>: The CI method can be a useful noninvasive diagnostic tool in children with neuromuscular disorders. <jats:italic>Muscle Nerve<\/jats:italic> <jats:bold>58<\/jats:bold>:824\u2013827, 2018<\/jats:p>","DOI":"10.1002\/mus.26299","type":"journal-article","created":{"date-parts":[[2018,7,18]],"date-time":"2018-07-18T23:56:28Z","timestamp":1531958188000},"page":"824-827","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Quantitative Analysis of Surface Electromyography for Pediatric Neuromuscular Disorders"],"prefix":"10.1002","volume":"58","author":[{"given":"Mana","family":"Higashihara","sequence":"first","affiliation":[{"name":"Department of Neurology Tokyo Metropolitan Geriatric Hospital  Tokyo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Masahiro","family":"Sonoo","sequence":"additional","affiliation":[{"name":"Department of Neurology Teikyo University School of Medicine  Kaga 2\u201011\u20101, Itabashi\u2010ku Tokyo, 1738605 Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Akihiko","family":"Ishiyama","sequence":"additional","affiliation":[{"name":"Department of Child Neurology National Center Hospital, National Center of Neurology and Psychiatry  Tokyo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yu","family":"Nagashima","sequence":"additional","affiliation":[{"name":"Department of Neurology The University of Tokyo  Tokyo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kohji","family":"Matsumoto","sequence":"additional","affiliation":[{"name":"Graduate School of Mathematics Nagoya University  Nagoya Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Haruo","family":"Uesugi","sequence":"additional","affiliation":[{"name":"Department of Neurology Sapporo Yamanoue Hospital  Sapporo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Madoka","family":"Mori\u2010Yoshimura","sequence":"additional","affiliation":[{"name":"Department of Neurology National Center Hospital, National Center of Neurology and Psychiatry  Tokyo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Miho","family":"Murata","sequence":"additional","affiliation":[{"name":"Department of Neurology National Center Hospital, National Center of Neurology and Psychiatry  Tokyo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shigeo","family":"Murayama","sequence":"additional","affiliation":[{"name":"Department of Neurology Tokyo Metropolitan Geriatric Hospital  Tokyo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hirofumi","family":"Komaki","sequence":"additional","affiliation":[{"name":"Department of Child Neurology National Center Hospital, National Center of Neurology and Psychiatry  Tokyo Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2018,10,17]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.clinph.2010.08.012"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1002\/mus.22119"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1002\/mus.21055"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1442-200X.1991.tb01548.x"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1055\/s-2008-1071530"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1097-4598(199711)20:11<1360::AID-MUS3>3.0.CO;2-8"}],"container-title":["Muscle &amp; Nerve"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fmus.26299","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/mus.26299","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,9,14]],"date-time":"2023-09-14T09:19:12Z","timestamp":1694683152000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/mus.26299"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,10,17]]},"references-count":6,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2018,12]]}},"alternative-id":["10.1002\/mus.26299"],"URL":"https:\/\/doi.org\/10.1002\/mus.26299","archive":["Portico"],"relation":{},"ISSN":["0148-639X","1097-4598"],"issn-type":[{"value":"0148-639X","type":"print"},{"value":"1097-4598","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,10,17]]},"assertion":[{"value":"2018-02-01","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2018-07-08","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2018-10-17","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}