Autonomic dysfunction according to disease progression in Parkinson's disease
DC Field | Value | Language |
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dc.contributor.author | Kim, Jung Bin | - |
dc.contributor.author | Kim, Byung-Jo | - |
dc.contributor.author | Koh, Seong-Beom | - |
dc.contributor.author | Park, Kun-Woo | - |
dc.date.accessioned | 2021-09-05T10:59:21Z | - |
dc.date.available | 2021-09-05T10:59:21Z | - |
dc.date.created | 2021-06-15 | - |
dc.date.issued | 2014-03 | - |
dc.identifier.issn | 1353-8020 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/99132 | - |
dc.description.abstract | Background: Although autonomic dysfunction is common in patients with Parkinson's disease (PD), few data are available regarding its pattern and quantitative severity with increasing Hoehn and Yahr (H&Y) stage. We conducted autonomic function tests to quantify autonomic dysfunction in PD patients and to elucidate its possible relationship with disease progression. Methods: We performed autonomic function tests including Valsalva ratio, heart rate response to deep breathing, quantitative sudomotor axon reflex test, and head-up tilt test in 66 patients with PD. We compared clinical characteristics and results of autonomic function tests between stages, and correlated the proportion of abnormal patients in each test with their H&Y stage. In addition, logistic regression analyses were conducted to examine the contribution of increasing H&Y stage to impairments of each domain of the autonomic nervous system. Results: We found that PD patients with higher disease stage tended to have impairments in cardiovagal and sudomotor domains of the autonomic nervous system. Cardiovagal function was the domain most influenced by disease progression. Our findings also demonstrated that the pattern of sudomotor impairment in PD was similar to that in patients with peripheral autonomic neuropathy. Conclusions: Our study demonstrates that autonomic dysfunction is not only common in early stage PD but it increases in severity with increasing disease stage. Given that the patterns of sudomotor impairments in PD are similar to those in peripheral neuropathy, our data support a previous hypothesis that pathophysiology of PD involves both the central and peripheral nervous systems. (C) 2013 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.subject | CARDIAC SYMPATHETIC DENERVATION | - |
dc.subject | SCINTIGRAPHY | - |
dc.title | Autonomic dysfunction according to disease progression in Parkinson's disease | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Byung-Jo | - |
dc.contributor.affiliatedAuthor | Koh, Seong-Beom | - |
dc.contributor.affiliatedAuthor | Park, Kun-Woo | - |
dc.identifier.doi | 10.1016/j.parkreldis.2013.12.001 | - |
dc.identifier.scopusid | 2-s2.0-84896390369 | - |
dc.identifier.wosid | 000338412900007 | - |
dc.identifier.bibliographicCitation | PARKINSONISM & RELATED DISORDERS, v.20, no.3, pp.303 - 307 | - |
dc.relation.isPartOf | PARKINSONISM & RELATED DISORDERS | - |
dc.citation.title | PARKINSONISM & RELATED DISORDERS | - |
dc.citation.volume | 20 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 303 | - |
dc.citation.endPage | 307 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Neurosciences & Neurology | - |
dc.relation.journalWebOfScienceCategory | Clinical Neurology | - |
dc.subject.keywordPlus | CARDIAC SYMPATHETIC DENERVATION | - |
dc.subject.keywordPlus | SCINTIGRAPHY | - |
dc.subject.keywordAuthor | Autonomic dysfunction | - |
dc.subject.keywordAuthor | Parkinson&apos | - |
dc.subject.keywordAuthor | s disease | - |
dc.subject.keywordAuthor | Hoehn & | - |
dc.subject.keywordAuthor | Yahr stage | - |
dc.subject.keywordAuthor | Severity | - |
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