{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,18]],"date-time":"2026-09-18T17:46:25Z","timestamp":1789753585957,"version":"4.0.1"},"reference-count":33,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2020,1,1]],"date-time":"2020-01-01T00:00:00Z","timestamp":1577836800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2020,1,1]],"date-time":"2020-01-01T00:00:00Z","timestamp":1577836800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2020,9,29]],"date-time":"2020-09-29T00:00:00Z","timestamp":1601337600000},"content-version":"vor","delay-in-days":272,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Clinical Parkinsonism &amp; Related Disorders"],"published-print":{"date-parts":[[2020]]},"DOI":"10.1016\/j.prdoa.2020.100074","type":"journal-article","created":{"date-parts":[[2020,10,1]],"date-time":"2020-10-01T21:33:53Z","timestamp":1601588033000},"page":"100074","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":16,"special_numbering":"C","title":["Self-perceptions of speech, voice, and swallowing in motor phenotypes of Parkinson's disease"],"prefix":"10.1016","volume":"3","author":[{"given":"Matthew","family":"Dumican","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christopher","family":"Watts","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"issue":"6","key":"10.1016\/j.prdoa.2020.100074_bb0005","doi-asserted-by":"crossref","first-page":"715","DOI":"10.1016\/j.jvoice.2017.08.018","article-title":"Differences between subjective and objective assessment of speech deficiency in Parkinson disease","volume":"32","author":"Pawlukowska","year":"2018","journal-title":"J. Voice"},{"key":"10.1016\/j.prdoa.2020.100074_bb0010","series-title":"International Review of Neurobiology Nonmotor Parkinson\u2019s: The Hidden Face - Management and the Hidden Face of Related Disorders","doi-asserted-by":"crossref","first-page":"1207","DOI":"10.1016\/bs.irn.2017.05.026","article-title":"Swallowing dysfunctions in Parkinsons disease","author":"Simons","year":"2017"},{"issue":"5","key":"10.1016\/j.prdoa.2020.100074_bb0015","doi-asserted-by":"crossref","first-page":"337","DOI":"10.2217\/nmt-2018-0021","article-title":"Speech disorders in Parkinsons disease: pathophysiology, medical management and surgical approaches","volume":"8","author":"Dashtipour","year":"2018","journal-title":"Neurodegen. Dis. Manag."},{"issue":"4","key":"10.1016\/j.prdoa.2020.100074_bb0020","doi-asserted-by":"crossref","first-page":"1330","DOI":"10.1044\/2014_JSLHR-S-13-0039","article-title":"Multiple factors are involved in the dysarthria associated with Parkinson\u2019s disease: a review with implications for clinical practice and research","volume":"57","author":"Sapir","year":"2014","journal-title":"J. Speech Lang. Hear. Res."},{"issue":"6","key":"10.1016\/j.prdoa.2020.100074_bb0025","doi-asserted-by":"crossref","first-page":"1125","DOI":"10.1002\/1531-8257(200011)15:6<1125::AID-MDS1010>3.0.CO;2-R","article-title":"Volume perception in Parkinsonian speech","volume":"15","author":"Ho","year":"2000","journal-title":"Mov. Disord."},{"issue":"5","key":"10.1016\/j.prdoa.2020.100074_bb0030","doi-asserted-by":"crossref","first-page":"915","DOI":"10.1044\/2016_JSLHR-S-15-0197","article-title":"The Relationship Between Speech Production and Speech Perception Deficits in Parkinsons Disease","volume":"59","author":"Keyser","year":"2016","journal-title":"J. Speech Lang. Hear. Res."},{"issue":"3","key":"10.1016\/j.prdoa.2020.100074_bb0035","doi-asserted-by":"crossref","DOI":"10.1111\/nmo.13524","article-title":"Predictive clinical factors for penetration and aspiration in Parkinsons disease","volume":"31","author":"Nienstedt","year":"2018","journal-title":"Neurogastroenterol. Motil."},{"issue":"11","key":"10.1016\/j.prdoa.2020.100074_bb0040","doi-asserted-by":"crossref","first-page":"1188","DOI":"10.1136\/jnnp.2006.110171","article-title":"Prevalence and pattern of perceived intelligibility changes in Parkinsons disease","volume":"78","author":"Miller","year":"2008","journal-title":"J. Neurol. Neurosurg. Psychiatry"},{"issue":"3","key":"10.1016\/j.prdoa.2020.100074_bb0045","doi-asserted-by":"crossref","first-page":"131","DOI":"10.1159\/000479927","article-title":"Speech and communication changes reported by people with Parkinson\u2019s disease","volume":"69","author":"Schalling","year":"2017","journal-title":"Folia Phoniatrica Et Logopaedica"},{"issue":"5","key":"10.1016\/j.prdoa.2020.100074_bb0050","doi-asserted-by":"crossref","first-page":"825","DOI":"10.1044\/2019_PERS-SIG3-2019-0001","article-title":"Research-based updates in swallowing and communication dysfunction in Parkinson disease: implications for evaluation and management","volume":"4","author":"Broadfoot","year":"2019","journal-title":"Perspect. ASHA Special Interest Groups"},{"issue":"1","key":"10.1016\/j.prdoa.2020.100074_bb0055","doi-asserted-by":"crossref","first-page":"20","DOI":"10.1111\/j.1600-0404.2010.01344.x","article-title":"Activities of daily living and quality of life in persons with newly diagnosed Parkinson\u2019s disease according to subtype of disease, and in comparison to healthy controls","volume":"123","author":"Hariz","year":"2010","journal-title":"Acta Neurol. Scand."},{"issue":"5","key":"10.1016\/j.prdoa.2020.100074_bb0060","doi-asserted-by":"crossref","first-page":"330","DOI":"10.1111\/ane.12461","article-title":"Non-motor symptoms and quality of life in tremor dominant vs postural instability gait disorder Parkinson\u2032s disease patients","volume":"133","author":"Wu","year":"2015","journal-title":"Acta Neurologica Scandinavica"},{"issue":"4","key":"10.1016\/j.prdoa.2020.100074_bb0065","doi-asserted-by":"crossref","DOI":"10.1016\/j.jvoice.2018.01.016","article-title":"The effect of Parkinson disease tremor phenotype on cepstral peak prominence and transglottal airflow in vowels and speech","volume":"33","author":"Burk","year":"2018","journal-title":"J. Voice"},{"issue":"1","key":"10.1016\/j.prdoa.2020.100074_bb0070","doi-asserted-by":"crossref","DOI":"10.1186\/s41983-018-0031-1","article-title":"Evaluation of dysphagia in different phenotypes of early and idiopathic parkinsonism","volume":"54","author":"Mohamed","year":"2018","journal-title":"Egypt. J. Neurol. Psychiatry Neurosurg."},{"issue":"03","key":"10.1016\/j.prdoa.2020.100074_bb0075","doi-asserted-by":"crossref","first-page":"185","DOI":"10.1055\/s-0033-1358367","article-title":"Early identification and treatment of communication and swallowing deficits in Parkinson disease","volume":"34","author":"Ciucci","year":"2013","journal-title":"Semin. Speech Lang."},{"issue":"9","key":"10.1016\/j.prdoa.2020.100074_bb0080","doi-asserted-by":"crossref","first-page":"1047","DOI":"10.1136\/jnnp.2008.157701","article-title":"Swallowing problems in Parkinson disease: frequency and clinical correlates","volume":"80","author":"Miller","year":"2008","journal-title":"J. Neurol. Neurosurg. Psychiatry"},{"issue":"5","key":"10.1016\/j.prdoa.2020.100074_bb0085","doi-asserted-by":"crossref","first-page":"1130","DOI":"10.14336\/AD.2019.0112","article-title":"Subtyping of Parkinson\u2019s disease - where are we up to?","volume":"10","author":"Qian","year":"2019","journal-title":"Aging Dis."},{"issue":"11","key":"10.1016\/j.prdoa.2020.100074_bb0090","doi-asserted-by":"crossref","first-page":"2947","DOI":"10.1093\/brain\/awp234","article-title":"A clinic-pathological study of subtypes in Parkinson\u2019s disease","volume":"132","author":"Selikhova","year":"2009","journal-title":"Brain"},{"issue":"1","key":"10.1016\/j.prdoa.2020.100074_bb0095","doi-asserted-by":"crossref","first-page":"46","DOI":"10.1007\/s00455-011-9336-2","article-title":"The dysphagia handicap index: development and validation","volume":"27","author":"Silbergleit","year":"2012","journal-title":"Dysphagia"},{"key":"10.1016\/j.prdoa.2020.100074_bb0100","doi-asserted-by":"crossref","first-page":"557","DOI":"10.1016\/S0892-1997(99)80010-1","article-title":"Validation of an instrument to measure Voice-Related Quality of Life (V-RQOL)","volume":"13","author":"Hogikyan","year":"1999","journal-title":"J. Voice"},{"issue":"5","key":"10.1016\/j.prdoa.2020.100074_bb0105","article-title":"Perception on the quality of life, communication and life satisfaction among individuals with Parkinson\u2019s and their caregivers","volume":"29","author":"Chu","year":"2019","journal-title":"Ethiop. J. Health Sci."},{"issue":"9","key":"10.1016\/j.prdoa.2020.100074_bb0110","doi-asserted-by":"crossref","first-page":"1352","DOI":"10.1002\/mds.22617","article-title":"The relationship between quality of life and swallowing in Parkinsons disease","volume":"24","author":"Plowman-Prine","year":"2009","journal-title":"Mov. Disord."},{"key":"10.1016\/j.prdoa.2020.100074_bb0115","doi-asserted-by":"crossref","first-page":"29","DOI":"10.2147\/JPRLS.S180183","article-title":"Voice treatment in Parkinson\u2019s disease: patient perspectives","volume":"9","author":"Gillivan-Murphy","year":"2019","journal-title":"Res. Rev. Parkinsonism"},{"issue":"3","key":"10.1016\/j.prdoa.2020.100074_bb0120","doi-asserted-by":"crossref","first-page":"243","DOI":"10.1002\/mdc3.12732","article-title":"Relationship between respiratory sensory perception, speech, and swallow in Parkinsons disease","volume":"6","author":"Hegland","year":"2019","journal-title":"Mov. Dis. Clin. Pract."},{"key":"10.1016\/j.prdoa.2020.100074_bb0125","first-page":"1","article-title":"Predicting airway invasion using screening tools and laryngeal kinematics in people with Parkinson\u2019s disease: a pilot study","author":"Dumican","year":"2020","journal-title":"J. Parkinsons Dis."},{"issue":"2","key":"10.1016\/j.prdoa.2020.100074_bb0130","doi-asserted-by":"crossref","first-page":"408","DOI":"10.1002\/lary.25481","article-title":"Voice- and swallow-related quality of life in idiopathic Parkinsons disease","volume":"126","author":"Hooren","year":"2016","journal-title":"Laryngoscope"},{"issue":"11","key":"10.1016\/j.prdoa.2020.100074_bb0135","doi-asserted-by":"crossref","first-page":"1971","DOI":"10.1007\/s10072-018-3522-z","article-title":"Disease progression in Parkinson subtypes: the PPMI dataset","volume":"39","author":"Aleksovski","year":"2018","journal-title":"Neurol. Sci."},{"issue":"8","key":"10.1016\/j.prdoa.2020.100074_bb0140","doi-asserted-by":"crossref","first-page":"1115","DOI":"10.1007\/s00702-014-1349-1","article-title":"Cognitive function and other non-motor features in non-demented Parkinson\u2019s disease motor subtypes","volume":"122","author":"Herman","year":"2015","journal-title":"J. Neural Transm."},{"issue":"9","key":"10.1016\/j.prdoa.2020.100074_bb0145","doi-asserted-by":"crossref","first-page":"1295","DOI":"10.1007\/s00702-020-02229-4","article-title":"Speech disorder and vocal tremor in postural instability\/gait difficulty and tremor dominant subtypes of Parkinson\u2019s disease","volume":"127","author":"Tykalov\u00e1","year":"2020","journal-title":"J. Neural Transm."},{"issue":"1","key":"10.1016\/j.prdoa.2020.100074_bb0150","doi-asserted-by":"crossref","first-page":"15","DOI":"10.1016\/j.otorri.2016.02.001","article-title":"Swallowing disorders in Parkinson\u2019s disease","volume":"68","author":"Mamolar Andr\u00e9s","year":"2017","journal-title":"Acta Otorrinolaringol. Esp."},{"issue":"24","key":"10.1016\/j.prdoa.2020.100074_bb0155","doi-asserted-by":"crossref","first-page":"2243","DOI":"10.1212\/WNL.0000000000002768","article-title":"Postural instability and gait are associated with severity and prognosis of Parkinson disease","volume":"86","author":"Heeden","year":"2016","journal-title":"Neurology"},{"issue":"9","key":"10.1016\/j.prdoa.2020.100074_bb0160","doi-asserted-by":"crossref","first-page":"1212","DOI":"10.1111\/ene.13968","article-title":"Comparing postural instability and gait disorder and akinetic-rigid subtyping of Parkinson disease and their stability over time","volume":"26","author":"Erro","year":"2019","journal-title":"European Journal of Neurology"},{"issue":"4","key":"10.1016\/j.prdoa.2020.100074_bb0165","doi-asserted-by":"crossref","DOI":"10.1007\/s11910-017-0738-x","article-title":"Subtypes of Parkinson\u2019s disease: what do they tell us about disease progression?","volume":"17","author":"Fereshtehnejad","year":"2017","journal-title":"Curr. Neurol. Neurosci. Rep."}],"container-title":["Clinical Parkinsonism &amp; Related Disorders"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2590112520300426?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2590112520300426?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,11,12]],"date-time":"2025-11-12T01:47:44Z","timestamp":1762912064000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S2590112520300426"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020]]},"references-count":33,"alternative-id":["S2590112520300426"],"URL":"https:\/\/doi.org\/10.1016\/j.prdoa.2020.100074","relation":{},"ISSN":["2590-1125"],"issn-type":[{"value":"2590-1125","type":"print"}],"subject":[],"published":{"date-parts":[[2020]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Self-perceptions of speech, voice, and swallowing in motor phenotypes of Parkinson's disease","name":"articletitle","label":"Article Title"},{"value":"Clinical Parkinsonism & Related Disorders","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.prdoa.2020.100074","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2020 The Authors. Published by Elsevier Ltd.","name":"copyright","label":"Copyright"}],"article-number":"100074"}}