{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,17]],"date-time":"2026-06-17T18:42:31Z","timestamp":1781721751748,"version":"3.54.5"},"reference-count":31,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2017,3,1]],"date-time":"2017-03-01T00:00:00Z","timestamp":1488326400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":["clinicalkey.jp","clinicalkey.com","internationaljournalofcardiology.com","clinicalkey.es","clinicalkey.com.au","clinicalkey.fr","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["International Journal of Cardiology"],"published-print":{"date-parts":[[2017,3]]},"DOI":"10.1016\/j.ijcard.2016.11.301","type":"journal-article","created":{"date-parts":[[2016,11,25]],"date-time":"2016-11-25T07:05:26Z","timestamp":1480057526000},"page":"244-247","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":39,"special_numbering":"C","title":["A hospital-based survey of patients with severe valvular heart disease in China"],"prefix":"10.1016","volume":"231","author":[{"given":"Po","family":"Hu","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xian-Bao","family":"Liu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jie","family":"Liang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Qi-Feng","family":"Zhu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chao-Xia","family":"Pu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Meng-Yao","family":"Tang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jian-An","family":"Wang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.ijcard.2016.11.301_bb0005","doi-asserted-by":"crossref","first-page":"e57","DOI":"10.1016\/j.jacc.2014.02.536","article-title":"2014 AHA\/ACC guideline for the management of patients with valvular heart disease: a report of the American College of Cardiology\/American Heart Association Task Force on Practice Guidelines","volume":"63","author":"Nishimura","year":"2014","journal-title":"J. Am. Coll. Cardiol."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0010","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.echo.2008.11.029","article-title":"Echocardiographic assessment of valve stenosis: EAE\/ASE recommendations for clinical practice","volume":"22","author":"Baumgartner","year":"2009","journal-title":"J. Am. Soc. Echocardiogr."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0015","doi-asserted-by":"crossref","first-page":"1005","DOI":"10.1016\/S0140-6736(06)69208-8","article-title":"Burden of valvular heart diseases: a population-based study","volume":"368","author":"Nkomo","year":"2006","journal-title":"Lancet"},{"key":"10.1016\/j.ijcard.2016.11.301_bb0020","doi-asserted-by":"crossref","first-page":"162","DOI":"10.1038\/nrcardio.2010.202","article-title":"Epidemiology of valvular heart disease in the adult","volume":"8","author":"Iung","year":"2011","journal-title":"Nat. Rev. Cardiol."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0025","doi-asserted-by":"crossref","first-page":"134","DOI":"10.1016\/j.ijcard.2011.07.024","article-title":"The prevalence of cardiac dysfunction and the correlation with poor functioning among the very elderly","volume":"155","author":"Vaes","year":"2012","journal-title":"Int. J. Cardiol."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0030","doi-asserted-by":"crossref","first-page":"630","DOI":"10.1016\/S0735-1097(96)00563-3","article-title":"Clinical factors associated with calcific aortic valve disease. Cardiovascular Health Study","volume":"29","author":"Stewart","year":"1997","journal-title":"J. Am. Coll. Cardiol."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0035","doi-asserted-by":"crossref","first-page":"1002","DOI":"10.1016\/j.jacc.2013.05.015","article-title":"Aortic stenosis in the elderly: disease prevalence and number of candidates for transcatheter aortic valve replacement: a meta-analysis and modeling study","volume":"62","author":"Osnabrugge","year":"2013","journal-title":"J. Am. Coll. Cardiol."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0040","doi-asserted-by":"crossref","first-page":"e133","DOI":"10.1016\/j.ijcard.2013.08.028","article-title":"Candidates for transcatheter aortic valve implantation may be fewer in China","volume":"168","author":"Pan","year":"2013","journal-title":"Int. J. Cardiol."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0045","doi-asserted-by":"crossref","first-page":"2111","DOI":"10.1016\/j.athoracsur.2006.07.048","article-title":"Clinical profile and natural history of 453 nonsurgically managed patients with severe aortic stenosis","volume":"82","author":"Varadarajan","year":"2006","journal-title":"Ann. Thorac. Surg."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0050","doi-asserted-by":"crossref","first-page":"743","DOI":"10.1016\/j.amjcard.2008.04.060","article-title":"Prognosis and risk factors in patients with asymptomatic aortic stenosis and their modulation by atorvastatin (20mg)","volume":"102","author":"Dichtl","year":"2008","journal-title":"Am. J. Cardiol."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0055","doi-asserted-by":"crossref","first-page":"533","DOI":"10.1161\/CIRCOUTCOMES.109.848259","article-title":"Evaluation of patients with severe symptomatic aortic stenosis who do not undergo aortic valve replacement: the potential role of subjectively overestimated operative risk","volume":"2","author":"Bach","year":"2009","journal-title":"Circ. Cardiovasc. Qual. Outcomes"},{"key":"10.1016\/j.ijcard.2016.11.301_bb0060","doi-asserted-by":"crossref","first-page":"2263","DOI":"10.1016\/j.jacc.2016.02.057","article-title":"Natural history, diagnostic approaches, and therapeutic strategies for patients with asymptomatic severe aortic stenosis","volume":"67","author":"Genereux","year":"2016","journal-title":"J. Am. Coll. Cardiol."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0065","doi-asserted-by":"crossref","first-page":"2714","DOI":"10.1093\/eurheartj\/ehi471","article-title":"Decision-making in elderly patients with severe aortic stenosis: why are so many denied surgery?","volume":"26","author":"Iung","year":"2005","journal-title":"Eur. Heart J."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0070","doi-asserted-by":"crossref","first-page":"2187","DOI":"10.1056\/NEJMoa1103510","article-title":"Transcatheter versus surgical aortic-valve replacement in high-risk patients","volume":"364","author":"Smith","year":"2011","journal-title":"N. Engl. J. Med."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0075","doi-asserted-by":"crossref","first-page":"1597","DOI":"10.1056\/NEJMoa1008232","article-title":"Transcatheter aortic-valve implantation for aortic stenosis in patients who cannot undergo surgery","volume":"363","author":"Leon","year":"2010","journal-title":"N. Engl. J. Med."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0080","doi-asserted-by":"crossref","first-page":"2451","DOI":"10.1093\/eurheartj\/ehs109","article-title":"Guidelines on the management of valvular heart disease (version 2012)","volume":"33","author":"Vahanian","year":"2012","journal-title":"Eur. Heart J."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0085","doi-asserted-by":"crossref","first-page":"208","DOI":"10.1631\/jzus.B1500017","article-title":"Evaluation of the safety and efficacy of transcatheter aortic valve implantation in patients with a severe stenotic bicuspid aortic valve in a Chinese population","volume":"16","author":"Liu","year":"2015","journal-title":"J. Zhejiang Univ. Sci. B"},{"key":"10.1016\/j.ijcard.2016.11.301_bb0090","doi-asserted-by":"crossref","first-page":"1851","DOI":"10.1161\/01.CIR.99.14.1851","article-title":"Mortality and morbidity of aortic regurgitation in clinical practice. A long-term follow-up study","volume":"99","author":"Dujardin","year":"1999","journal-title":"Circulation"},{"key":"10.1016\/j.ijcard.2016.11.301_bb0095","doi-asserted-by":"crossref","first-page":"1312","DOI":"10.1016\/S0140-6736(16)00586-9","article-title":"Management strategies and future challenges for aortic valve disease","volume":"387","author":"Bonow","year":"2016","journal-title":"Lancet"},{"key":"10.1016\/j.ijcard.2016.11.301_bb0100","doi-asserted-by":"crossref","first-page":"72","DOI":"10.1016\/0002-9149(70)90761-7","article-title":"The congenitally bicuspid aortic valve. A study of 85 autopsy cases","volume":"26","author":"Roberts","year":"1970","journal-title":"Am. J. Cardiol."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0105","doi-asserted-by":"crossref","first-page":"661","DOI":"10.1016\/j.amjcard.2003.11.031","article-title":"An echocardiographic survey of primary school children for bicuspid aortic valve","volume":"93","author":"Basso","year":"2004","journal-title":"Am. J. Cardiol."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0110","doi-asserted-by":"crossref","first-page":"718","DOI":"10.1016\/j.amjcard.2005.04.051","article-title":"Frequency of bicuspid aortic valve in young male conscripts by echocardiogram","volume":"96","author":"Nistri","year":"2005","journal-title":"Am. J. Cardiol."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0115","doi-asserted-by":"crossref","first-page":"439","DOI":"10.1136\/hrt.67.6.439","article-title":"Aortic valve regurgitation and the congenitally bicuspid aortic valve: a clinico-pathological correlation","volume":"67","author":"Sadee","year":"1992","journal-title":"Br. Heart J."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0120","doi-asserted-by":"crossref","first-page":"683","DOI":"10.1016\/S0025-6196(12)62057-6","article-title":"Surgical pathology of pure aortic stenosis: a study of 374 cases","volume":"59","author":"Subramanian","year":"1984","journal-title":"Mayo Clin. Proc."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0125","doi-asserted-by":"crossref","first-page":"875","DOI":"10.1056\/NEJMoa041451","article-title":"Quantitative determinants of the outcome of asymptomatic mitral regurgitation","volume":"352","author":"Enriquez-Sarano","year":"2005","journal-title":"N. Engl. J. Med."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0130","doi-asserted-by":"crossref","first-page":"1358","DOI":"10.1093\/eurheartj\/ehm001","article-title":"What are the characteristics of patients with severe, symptomatic, mitral regurgitation who are denied surgery?","volume":"28","author":"Mirabel","year":"2007","journal-title":"Eur. Heart J."},{"issue":"7","key":"10.1016\/j.ijcard.2016.11.301_bb0135","article-title":"A single center experience of transcatheter mitral valve repair","volume":"22","author":"Xian-bao","year":"2014","journal-title":"Chin. J. Interv. Cardiol."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0140","doi-asserted-by":"crossref","first-page":"1335","DOI":"10.1016\/S0140-6736(16)00547-X","article-title":"Valvular aspects of rheumatic heart disease","volume":"387","author":"Remenyi","year":"2016","journal-title":"Lancet"},{"key":"10.1016\/j.ijcard.2016.11.301_bb0145","doi-asserted-by":"crossref","first-page":"2145","DOI":"10.1016\/S0140-6736(15)61340-X","article-title":"Global, regional, and national disability-adjusted life years (DALYs) for 306 diseases and injuries and healthy life expectancy (HALE) for 188 countries, 1990\u20132013: quantifying the epidemiological transition","volume":"386","author":"Murray","year":"2015","journal-title":"Lancet"},{"key":"10.1016\/j.ijcard.2016.11.301_bb0150","first-page":"577","article-title":"Clinical spectrum of chronic rheumatic heart disease in India","volume":"12","author":"Chockalingam","year":"2003","journal-title":"J. Heart Valve Dis."},{"key":"10.1016\/j.ijcard.2016.11.301_bb0155","doi-asserted-by":"crossref","first-page":"58","DOI":"10.1016\/j.ijcard.2006.11.142","article-title":"Mitral annular calcification as a cause of mitral valve gradients","volume":"123","author":"Muddassir","year":"2007","journal-title":"Int. J. Cardiol."}],"container-title":["International Journal of Cardiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0167527316323828?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0167527316323828?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2018,9,6]],"date-time":"2018-09-06T07:24:45Z","timestamp":1536218685000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0167527316323828"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017,3]]},"references-count":31,"alternative-id":["S0167527316323828"],"URL":"https:\/\/doi.org\/10.1016\/j.ijcard.2016.11.301","relation":{},"ISSN":["0167-5273"],"issn-type":[{"value":"0167-5273","type":"print"}],"subject":[],"published":{"date-parts":[[2017,3]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"A hospital-based survey of patients with severe valvular heart disease in China","name":"articletitle","label":"Article Title"},{"value":"International Journal of Cardiology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ijcard.2016.11.301","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2016 Elsevier Ireland Ltd. All rights reserved.","name":"copyright","label":"Copyright"}]}}