{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,5]],"date-time":"2026-07-05T04:29:59Z","timestamp":1783225799779,"version":"3.54.6"},"reference-count":13,"publisher":"Elsevier BV","issue":"7","license":[{"start":{"date-parts":[[2026,7,1]],"date-time":"2026-07-01T00:00:00Z","timestamp":1782864000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,7,1]],"date-time":"2026-07-01T00:00:00Z","timestamp":1782864000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"funder":[{"DOI":"10.13039\/501100004385","name":"Ghent University","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100004385","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","onlinejase.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Journal of the American Society of Echocardiography"],"published-print":{"date-parts":[[2026,7]]},"DOI":"10.1016\/j.echo.2026.03.012","type":"journal-article","created":{"date-parts":[[2026,3,31]],"date-time":"2026-03-31T03:50:41Z","timestamp":1774929041000},"page":"638-647","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":2,"title":["Tricuspid Regurgitation Peak-to-Mean Velocity Ratio: Linking Doppler Morphology to Right Heart Hemodynamics in Pulmonary Hypertension"],"prefix":"10.1016","volume":"39","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2371-8165","authenticated-orcid":false,"given":"Arthur","family":"Iturriagagoitia","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thierry","family":"Bov\u00e9","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michel","family":"De Pauw","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Els","family":"Vandecasteele","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marc","family":"De Buyzere","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Frank","family":"Timmermans","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.echo.2026.03.012_bib1","doi-asserted-by":"crossref","first-page":"1312","DOI":"10.1093\/eurheartj\/ehad005","volume":"44","author":"Humbert","year":"2023","journal-title":"Eur Heart J"},{"key":"10.1016\/j.echo.2026.03.012_bib2","doi-asserted-by":"crossref","first-page":"141","DOI":"10.1016\/j.echo.2025.01.006","article-title":"Guidelines for the echocardiographic assessment of the right heart in adults and special considerations in pulmonary hypertension: recommendations from the American Society of Echocardiography","volume":"38","author":"Mukherjee","year":"2025","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1016\/j.echo.2026.03.012_bib3","doi-asserted-by":"crossref","first-page":"G11","DOI":"10.1530\/ERP-17-0071","article-title":"Echocardiographic assessment of pulmonary hypertension: a guideline protocol from the British Society of Echocardiography","volume":"5","author":"Augustine","year":"2018","journal-title":"Echo Res Pract"},{"key":"10.1016\/j.echo.2026.03.012_bib4","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.echo.2012.10.009","article-title":"Echocardiography in pulmonary arterial hypertension: from diagnosis to prognosis","volume":"26","author":"Bossone","year":"2013","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1016\/j.echo.2026.03.012_bib5","doi-asserted-by":"crossref","first-page":"43","DOI":"10.1016\/j.echo.2025.08.018","article-title":"Quantitative doppler shape analysis in functional tricuspid regurgitation","volume":"39","author":"Iturriagagoitia","year":"2026","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1016\/j.echo.2026.03.012_bib6","doi-asserted-by":"crossref","first-page":"424","DOI":"10.1161\/CIRCIMAGING.109.913467","article-title":"Echocardiography can identify patients with increased pulmonary vascular resistance by assessing pressure reflection in the pulmonary circulation","volume":"3","author":"Bech-Hanssen","year":"2010","journal-title":"Circ Cardiovasc Imaging"},{"key":"10.1016\/j.echo.2026.03.012_bib7","doi-asserted-by":"crossref","first-page":"604","DOI":"10.1016\/j.echo.2023.01.011","article-title":"Pulmonary hypertension phenotype can be identified in heart failure with reduced ejection fraction using echocardiographic assessment of pulmonary artery pressure with supportive use of pressure reflection variables","volume":"36","author":"Bech-Hanssen","year":"2023","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1016\/j.echo.2026.03.012_bib8","doi-asserted-by":"crossref","first-page":"409","DOI":"10.1186\/s12890-022-02207-4","article-title":"Prevalence and risk prediction value of tricuspid regurgitation by echocardiography in precapillary pulmonary hypertension","volume":"22","author":"Li","year":"2022","journal-title":"BMC Pulm Med"},{"key":"10.1016\/j.echo.2026.03.012_bib9","article-title":"Validation of the tricuspid annular plane systolic excursion\/systolic pulmonary artery pressure ratio for the assessment of right ventricular-arterial coupling in severe pulmonary hypertension","volume":"12","author":"Tello","year":"2019","journal-title":"Circ Cardiovasc Imaging"},{"key":"10.1016\/j.echo.2026.03.012_bib10","doi-asserted-by":"crossref","DOI":"10.1161\/CIRCHEARTFAILURE.124.012518","article-title":"TAPSE\/PASP ratio to improve risk assessment in pulmonary arterial hypertension","volume":"18","author":"Badagliacca","year":"2025","journal-title":"Circ Heart Fail"},{"key":"10.1016\/j.echo.2026.03.012_bib11","doi-asserted-by":"crossref","first-page":"905","DOI":"10.1016\/j.echo.2018.04.013","article-title":"Three-dimensional echocardiography for the assessment of right ventriculo-arterial coupling","volume":"31","author":"Aubert","year":"2018","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1016\/j.echo.2026.03.012_bib12","doi-asserted-by":"crossref","first-page":"1154","DOI":"10.1016\/j.echo.2023.06.014","article-title":"Clinical value of a novel three-dimensional echocardiography-derived index of right ventricle-pulmonary artery coupling in tricuspid regurgitation","volume":"36","author":"Gavazzoni","year":"2023","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1016\/j.echo.2026.03.012_bib13","doi-asserted-by":"crossref","first-page":"370","DOI":"10.1016\/j.echo.2026.02.002","article-title":"Right ventricular-pulmonary artery coupling for risk stratification in transcatheter aortic valve replacement: is it time to move beyond TAPSE\/PASP?","volume":"39","author":"Meucci","year":"2026","journal-title":"J Am Soc Echocardiogr"}],"container-title":["Journal of the American Society of Echocardiography"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S089473172600132X?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S089473172600132X?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,7,2]],"date-time":"2026-07-02T09:30:16Z","timestamp":1782984616000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S089473172600132X"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,7]]},"references-count":13,"journal-issue":{"issue":"7","published-print":{"date-parts":[[2026,7]]}},"alternative-id":["S089473172600132X"],"URL":"https:\/\/doi.org\/10.1016\/j.echo.2026.03.012","relation":{},"ISSN":["0894-7317"],"issn-type":[{"value":"0894-7317","type":"print"}],"subject":[],"published":{"date-parts":[[2026,7]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Tricuspid Regurgitation Peak-to-Mean Velocity Ratio: Linking Doppler Morphology to Right Heart Hemodynamics in Pulmonary Hypertension","name":"articletitle","label":"Article Title"},{"value":"Journal of the American Society of Echocardiography","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.echo.2026.03.012","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"2026 by the American Society of Echocardiography.","name":"copyright","label":"Copyright"}]}}