{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,5]],"date-time":"2026-09-05T08:47:54Z","timestamp":1788598074325,"version":"build-2803163510"},"reference-count":43,"publisher":"Public Library of Science (PLoS)","issue":"11","license":[{"start":{"date-parts":[[2016,11,29]],"date-time":"2016-11-29T00:00:00Z","timestamp":1480377600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["www.plosone.org"],"crossmark-restriction":false},"short-container-title":["PLoS ONE"],"DOI":"10.1371\/journal.pone.0167326","type":"journal-article","created":{"date-parts":[[2016,11,29]],"date-time":"2016-11-29T13:35:58Z","timestamp":1480426558000},"page":"e0167326","update-policy":"https:\/\/doi.org\/10.1371\/journal.pone.corrections_policy","source":"Crossref","is-referenced-by-count":28,"title":["Cognitive Dysfunction and Malnutrition Are Independent Predictor of Dysphagia in Patients with Acute Exacerbation of Congestive Heart Failure"],"prefix":"10.1371","volume":"11","author":[{"given":"Junichi","family":"Yokota","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yoshiko","family":"Ogawa","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shinsuke","family":"Yamanaka","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yoshimi","family":"Takahashi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hiroshi","family":"Fujita","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nobuhiro","family":"Yamaguchi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Noriko","family":"Onoue","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Takeshi","family":"Ishizuka","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tsuyoshi","family":"Shinozaki","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Masahiro","family":"Kohzuki","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"340","published-online":{"date-parts":[[2016,11,29]]},"reference":[{"key":"ref1","doi-asserted-by":"crossref","first-page":"e29","DOI":"10.1161\/CIR.0000000000000152","article-title":"Heart disease and stroke statistics\u20142015 update: a report from the American Heart Association","volume":"131","author":"D Mozaffarian","year":"2014","journal-title":"Circulation"},{"key":"ref2","doi-asserted-by":"crossref","first-page":"489","DOI":"10.1253\/circj.72.489","article-title":"Impending epidemic: future projection of heart failure in Japan to the year 2055","volume":"72","author":"Y Okura","year":"2008","journal-title":"Circ J"},{"key":"ref3","doi-asserted-by":"crossref","first-page":"17","DOI":"10.1590\/s2317-17822014000100004","article-title":"Identification of risk groups for oropharyngeal dysphagia in hospitalized patients in a university hospital","volume":"26","author":"D Bassi","year":"2014","journal-title":"Codas"},{"key":"ref4","doi-asserted-by":"crossref","first-page":"784","DOI":"10.1001\/archoto.2010.129","article-title":"Consequence of dysphagia in the hospitalized patient: impact on prognosis and hospital resources","volume":"136","author":"KW Altman","year":"2010","journal-title":"Arch Otolaryngol Head Neck Surg"},{"key":"ref5","doi-asserted-by":"crossref","first-page":"e0131782","DOI":"10.1371\/journal.pone.0131782","article-title":"Atrial Fibrillation Is an Independent Risk Factor for Hospital-Acquired Pneumonia","volume":"10","author":"J Zhu","year":"2015","journal-title":"PLoS One"},{"key":"ref6","doi-asserted-by":"crossref","first-page":"376","DOI":"10.1093\/ageing\/afs006","article-title":"Oropharyngeal dysphagia as a risk factor for malnutrition and lower respiratory tract infection in independently living older persons: a population-based prospective study","volume":"41","author":"M Serra-Prat","year":"2012","journal-title":"Age Ageing"},{"key":"ref7","doi-asserted-by":"crossref","first-page":"80","DOI":"10.1007\/s00455-014-9577-y","article-title":"Decreased tongue pressure is associated with sarcopenia and sarcopenic dysphagia in the elderly","volume":"30","author":"K Maeda","year":"2015","journal-title":"Dysphagia"},{"key":"ref8","doi-asserted-by":"crossref","first-page":"455","DOI":"10.1016\/j.clnu.2009.04.023","article-title":"ESPEN Guidelines on Parenteral Nutrition: on cardiology and pneumology","volume":"28","author":"SD Anker","year":"2009","journal-title":"Clin Nutr"},{"key":"ref9","doi-asserted-by":"crossref","first-page":"1516","DOI":"10.1016\/j.apmr.2004.11.049","article-title":"Initial psychometric assessment of a functional oral intake scale for dysphagia in stroke patients","volume":"86","author":"MA Crary","year":"2005","journal-title":"Arch Phys Med Rehabil"},{"key":"ref10","doi-asserted-by":"crossref","first-page":"1269","DOI":"10.1016\/j.apmr.2015.02.026","article-title":"Effect of anterior cervical osteophyte in poststroke dysphagia: a case-control study","volume":"96","author":"Y Kim","year":"2015","journal-title":"Arch Phys Med Rehabil"},{"key":"ref11","first-page":"189","article-title":"\u2018\u2018Mini-mental state\u201d: a practical method of grading the cognitive function of patients for the clinician","volume":"12","author":"MF Folstein","year":"1978","journal-title":"J Psychiatr Res"},{"key":"ref12","doi-asserted-by":"crossref","first-page":"315","DOI":"10.1253\/circj.68.315","article-title":"Improvement in Physiological Outcomes and Health-Related Quality of Life Following Cardiac Rehabilitation in Patients With Acute Myocardial Infarction","volume":"68","author":"K Izawa","year":"2004","journal-title":"Cir J"},{"key":"ref13","first-page":"115","article-title":"An Examination of Validity of modified Specific Activity Scale","volume":"14","author":"Y Adachi","year":"2009","journal-title":"JJCR"},{"key":"ref14","doi-asserted-by":"crossref","first-page":"1227","DOI":"10.1161\/01.CIR.64.6.1227","article-title":"Comparative reproducibility and validity of systems for assessing cardiovascular functional class: advantages of a new specific activity scale","volume":"64","author":"L Goldman","year":"1981","journal-title":"Circulation"},{"key":"ref15","doi-asserted-by":"crossref","first-page":"281","DOI":"10.1016\/j.jvoice.2008.10.004","article-title":"Maximum phonation time: variability and reliability","volume":"24","author":"R Speyer","year":"2010","journal-title":"J Voice"},{"key":"ref16","first-page":"61","article-title":"Functional Evaluation: The Barthel Index","volume":"14","author":"FI Mahoney","year":"1965","journal-title":"Maryland State Med J"},{"issue":"Suppl","key":"ref17","first-page":"1","article-title":"Japanese anthropometric reference data 2001 (JARD 2001). Japanese Journal of Nutritional Assessment","volume":"19","author":"N Hosoya","year":"2002","journal-title":"Med Rev"},{"key":"ref18","first-page":"38","article-title":"CONUT: a tool for controlling nutritional status. First validation in a hospital population","volume":"20","author":"J Ignacio de Ul\u00edbarri","year":"2005","journal-title":"Nutr Hosp"},{"key":"ref19","doi-asserted-by":"crossref","first-page":"634","DOI":"10.1016\/j.nut.2007.06.005","article-title":"Nutritional screening with Subjective Global Assessment predicts hospital stay in patients with digestive diseases","volume":"23","author":"T Wakahara","year":"2007","journal-title":"Nutrition"},{"key":"ref20","doi-asserted-by":"crossref","first-page":"375","DOI":"10.2490\/jjrm1963.37.375","article-title":"The repetitive saliva swallowing test (RSST) as a screening test of functional dysphagia (1) Normal values of RSST","volume":"37","author":"K Oguchi","year":"2000","journal-title":"Jpn J Rehabil Med"},{"key":"ref21","doi-asserted-by":"crossref","first-page":"383","DOI":"10.2490\/jjrm1963.37.383","article-title":"The repetitive saliva swallowing test (RSST) as a screening test of functional dysphagia (2) Validity of RSST","volume":"37","author":"K Oguchi","year":"2000","journal-title":"Jpn J Rehabil Med"},{"key":"ref22","doi-asserted-by":"crossref","first-page":"126","DOI":"10.1007\/s00455-002-0095-y","article-title":"Three tests for predicting aspiration without videofluorography","volume":"18","author":"H Tohara","year":"2003","journal-title":"Dysphagia"},{"key":"ref23","first-page":"185","article-title":"Primer of Applied Regression and Analysis of Variance","author":"SA Glantz","year":"2001"},{"key":"ref24","doi-asserted-by":"crossref","first-page":"188","DOI":"10.1007\/PL00009535","article-title":"The natural history of dysphagia following a stroke","volume":"12","author":"DG Smithard","year":"1997","journal-title":"Dysphagia"},{"key":"ref25","doi-asserted-by":"crossref","first-page":"49","DOI":"10.1159\/000112902","article-title":"Dysphagia in Parkinson's disease","volume":"38","author":"C Coates","year":"1997","journal-title":"Eur Neurol"},{"key":"ref26","doi-asserted-by":"crossref","first-page":"93","DOI":"10.1016\/S0021-9924(99)00026-X","article-title":"Prevalence and nature of dysphagia in VA patients with COPD referred for videofluoroscopic swallow examination","volume":"33","author":"MD Good-Fratturelli","year":"2000","journal-title":"J Commun Disord"},{"key":"ref27","doi-asserted-by":"crossref","first-page":"823","DOI":"10.1253\/circj.CJ-11-0135","article-title":"Trend of westernization of etiology and clinical characteristics of heart failure patients in Japan: First report from the CHART-2 Study","volume":"75","author":"N Shiba","year":"2011","journal-title":"Circ J"},{"key":"ref28","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.archger.2012.04.011","article-title":"Evaluation and management of oropharyngeal dysphagia in different types of dementia: a systematic review","volume":"56","author":"K Alagiakrishnan","year":"2013","journal-title":"Arch Gerontol Geriatr"},{"key":"ref29","doi-asserted-by":"crossref","first-page":"178","DOI":"10.1097\/WAD.0b013e318192a539","article-title":"Dysphagia in patients with dementia: Alzheimer versus vascular","volume":"23","author":"MK Suh","year":"2009","journal-title":"Alzheimer Dis Assoc Disord"},{"key":"ref30","doi-asserted-by":"crossref","first-page":"63","DOI":"10.1016\/j.jalz.2012.11.007","article-title":"The global prevalence of dementia: a systematic review and metaanalysis","volume":"9","author":"M Prince","year":"2013","journal-title":"Alzheimers Dement"},{"key":"ref31","doi-asserted-by":"crossref","first-page":"509","DOI":"10.1136\/jnnp.63.4.509","article-title":"Left ventricular dysfunction: a clue to cognitive impairment in older patients with heart failure","volume":"63","author":"G Zuccal\u00e0","year":"1997","journal-title":"J Neurol Neurosurg Psychiatry"},{"key":"ref32","doi-asserted-by":"crossref","first-page":"2530","DOI":"10.1161\/hs1101.098360","article-title":"Cerebral blood flow in patients with chronic heart failure before and after heart transplantation","volume":"32","author":"N Gruhn","year":"2001","journal-title":"Stroke"},{"key":"ref33","doi-asserted-by":"crossref","first-page":"123","DOI":"10.3988\/jcn.2012.8.2.123","article-title":"Effect of cardiac function on cognition and brain structural changes in dementia","volume":"8","author":"JE Oh","year":"2012","journal-title":"J Clin Neurol"},{"key":"ref34","doi-asserted-by":"crossref","first-page":"1365","DOI":"10.1016\/j.amjcard.2005.11.059","article-title":"Factors associated with decreased cerebral blood flow in congestive heart failure secondary to idiopathic dilated cardiomyopathy","volume":"97","author":"BR Choi","year":"2006","journal-title":"Am J Cardiol"},{"key":"ref35","article-title":"The N-terminal pro B-type natriuretic peptide, and risk of dementia and cognitive decline: a 10-year follow-up study in the general population","volume":"27","author":"SS Mirza","year":"2015","journal-title":"J Neurol Neurosurg Psychiatry"},{"key":"ref36","first-page":"5","article-title":"Respiratory muscle strength and maximal voluntary ventilation in undernourished patients","volume":"126","author":"NS Arora","year":"1982","journal-title":"Am Rev Respir Dis"},{"key":"ref37","doi-asserted-by":"crossref","first-page":"761","DOI":"10.1093\/ajcn\/44.6.761","article-title":"Nutritional assessment and skeletal muscle function","volume":"44","author":"HM Shizgal","year":"1986","journal-title":"Am J Clin Nutr"},{"key":"ref38","doi-asserted-by":"crossref","first-page":"86","DOI":"10.1007\/BF02493439","article-title":"Can protein-calorie malnutrition cause dysphagia?","volume":"7","author":"MS Veldee","year":"1992","journal-title":"Dysphagia"},{"key":"ref39","doi-asserted-by":"crossref","first-page":"31","DOI":"10.1007\/s004559910007","article-title":"The interdependency of protein-energy malnutrition, aging, and dysphagia","volume":"15","author":"HM Hudson","year":"2000","journal-title":"Dysphagia"},{"key":"ref40","doi-asserted-by":"crossref","first-page":"389","DOI":"10.1097\/ALN.0b013e31829373fe","article-title":"Muscle weakness predicts pharyngeal dysfunction and symptomatic aspiration in long-term ventilated patients","volume":"119","author":"H Mirzakhani","year":"2013","journal-title":"Anesthesiology"},{"key":"ref41","doi-asserted-by":"crossref","first-page":"e37","DOI":"10.1016\/j.ijid.2012.07.020","article-title":"Age and other risk factors of pneumonia among residents of Polish long-term care facilities","volume":"17","author":"J W\u00f3jkowska-Mach","year":"2013","journal-title":"Int J Infect Dis"},{"key":"ref42","doi-asserted-by":"crossref","first-page":"363","DOI":"10.3143\/geriatrics.35.363","article-title":"Outcome of repeated pulmonary aspiration in frail elderly. The Project Team for Aspiration Pneumonia","volume":"35","author":"H Katsura","year":"1998","journal-title":"Nihon Ronen Igakkai Zasshi"},{"key":"ref43","first-page":"618","article-title":"Using phonation time to estimate vital capacity in amyotrophic lateral sclerosis","volume":"70","author":"AD Hillel","year":"1989","journal-title":"Arch Phys Med Rehabil"}],"container-title":["PLOS ONE"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/dx.plos.org\/10.1371\/journal.pone.0167326","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,9,15]],"date-time":"2019-09-15T22:27:42Z","timestamp":1568586462000},"score":1,"resource":{"primary":{"URL":"https:\/\/dx.plos.org\/10.1371\/journal.pone.0167326"}},"subtitle":[],"editor":[{"given":"Stephen E","family":"Alway","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"editor"}]}],"short-title":[],"issued":{"date-parts":[[2016,11,29]]},"references-count":43,"journal-issue":{"issue":"11","published-online":{"date-parts":[[2016,11,29]]}},"URL":"https:\/\/doi.org\/10.1371\/journal.pone.0167326","relation":{},"ISSN":["1932-6203"],"issn-type":[{"value":"1932-6203","type":"electronic"}],"subject":[],"published":{"date-parts":[[2016,11,29]]}}}