{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,23]],"date-time":"2026-09-23T18:31:43Z","timestamp":1790188303048,"version":"4.1.0"},"reference-count":24,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2024,12,10]],"date-time":"2024-12-10T00:00:00Z","timestamp":1733788800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100003725","name":"National Research Foundation of Korea","doi-asserted-by":"publisher","award":["2018R1A5A2025964"],"award-info":[{"award-number":["2018R1A5A2025964"]}],"id":[{"id":"10.13039\/501100003725","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J Peripheral Nervous Sys"],"published-print":{"date-parts":[[2025,3]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Background and Aims<\/jats:title><jats:p>The Inflammatory Rasch\u2010built Overall Disability Scale (I\u2010RODS) is an effective activity measure for use in inflammatory peripheral neuropathy. The aim of this study was to validate the Korean version of the I\u2010RODS in patients with chronic inflammatory demyelinating polyneuropathy (CIDP), Guillain\u2010Barr\u00e9 syndrome (GBS), anti\u2010myelin\u2010associated glycoprotein (MAG) neuropathy, and autoimmune nodopathy.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>A total of 120 patients underwent clinical evaluations, which included the I\u2010RODS, Inflammatory Neuropathy Cause and Treatment (INCAT) assessment, and Jamar grip strength (kg) measurement. Follow\u2010up assessments were performed for 83 patients during their regular clinic visits. To estimate the test\u2013retest reliability of the I\u2010RODS, the scale was reapplied to a subset of 16 patients within 2\u20137\u2009days of the initial test. Overall, reliability, validity, and responsiveness of the I\u2010RODS were evaluated.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Internal consistency was good, as indicated by a person separation index of 0.966. The raw and standardized Cronbach's alpha values were both 0.974. The test\u2013retest reliability analyzed using the intraclass correlation coefficient (ICC) was also high (ICC\u2009=\u20090.972). The I\u2010RODS showed a strong correlation with INCAT scores (<jats:italic>\u03c1<\/jats:italic>\u2009=\u2009\u22120.81, <jats:italic>p<\/jats:italic>\u2009&lt;\u2009.001) and a moderate correlation with grip strength (<jats:italic>\u03c1<\/jats:italic>\u2009=\u20090.61, <jats:italic>p<\/jats:italic>\u2009&lt;\u2009.001). Furthermore, the sensitivity for detecting clinically meaningful improvement was highest for grip strength (60.4%) followed by I\u2010RODS (52.1%), while for capturing deterioration, it was highest for I\u2010RODS (80.0%).<\/jats:p><\/jats:sec><jats:sec><jats:title>Interpretation<\/jats:title><jats:p>The Korean version of the I\u2010RODS is a reliable and valid tool for measuring disability in patients with inflammatory neuropathy. The I\u2010RODS is useful for both clinical practice and research applications.<\/jats:p><\/jats:sec>","DOI":"10.1111\/jns.12676","type":"journal-article","created":{"date-parts":[[2024,12,10]],"date-time":"2024-12-10T11:59:00Z","timestamp":1733831940000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Validation of the Korean version of inflammatory Rasch\u2010built Overall Disability Scale in patients with inflammatory neuropathy"],"prefix":"10.1111","volume":"30","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0522-1956","authenticated-orcid":false,"given":"Woohee","family":"Ju","sequence":"first","affiliation":[{"name":"Department of Neurology Chung\u2010Ang University Hospital  Seoul Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0930-5997","authenticated-orcid":false,"given":"Young Gi","family":"Min","sequence":"additional","affiliation":[{"name":"Department of Neurology Seoul National University Hospital  Seoul Republic of Korea"},{"name":"Department of Translational Medicine Seoul National University College of Medicine  Seoul Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jong Su","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Neurology Seoul National University Hospital  Seoul Republic of Korea"},{"name":"Department of Translational Medicine Seoul National University College of Medicine  Seoul Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jiwon","family":"Choi","sequence":"additional","affiliation":[{"name":"Department of Neurology Seoul National University Hospital  Seoul Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jiwon","family":"Lee","sequence":"additional","affiliation":[{"name":"Department of Neurology Seoul National University Hospital  Seoul Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Seok\u2010Jin","family":"Choi","sequence":"additional","affiliation":[{"name":"Department of Neurology Seoul National University Hospital  Seoul Republic of Korea"},{"name":"Center for Hospital Medicine, Seoul National University Hospital  Seoul Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sung\u2010Min","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Neurology Seoul National University Hospital  Seoul Republic of Korea"},{"name":"Department of Translational Medicine Seoul National University College of Medicine  Seoul Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yoon\u2010Ho","family":"Hong","sequence":"additional","affiliation":[{"name":"Department of Translational Medicine Seoul National University College of Medicine  Seoul Korea"},{"name":"Department of Neurology Seoul Metropolitan Government Seoul National University Boramae Medical Center  Seoul Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7525-5313","authenticated-orcid":false,"given":"Jung\u2010Joon","family":"Sung","sequence":"additional","affiliation":[{"name":"Department of Neurology Seoul National University Hospital  Seoul Republic of Korea"},{"name":"Department of Translational Medicine Seoul National University College of Medicine  Seoul Korea"},{"name":"Biomedical Research Institute, Seoul National University Hospital  Seoul Republic of Korea"},{"name":"Neuroscience Research Institute, Seoul National University College of Medicine  Seoul Republic of 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