{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,26]],"date-time":"2026-06-26T08:47:35Z","timestamp":1782463655216,"version":"3.54.5"},"reference-count":38,"publisher":"Elsevier BV","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\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","clinicalradiologyonline.net","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Clinical Radiology"],"published-print":{"date-parts":[[2026,7]]},"DOI":"10.1016\/j.crad.2026.107369","type":"journal-article","created":{"date-parts":[[2026,4,27]],"date-time":"2026-04-27T15:59:29Z","timestamp":1777305569000},"page":"107369","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"special_numbering":"C","title":["Assessment of left atrioventricular coupling index in hypertrophic cardiomyopathy: improving risk stratification with cardiac magnetic resonance (CMR)"],"prefix":"10.1016","volume":"98","author":[{"given":"D.","family":"Zhang","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Y.","family":"Qian","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Z.","family":"Gu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"L.","family":"Zhao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9532-0132","authenticated-orcid":false,"given":"L.","family":"Wu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Y.","family":"Wang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.crad.2026.107369_bib1","doi-asserted-by":"crossref","first-page":"3503","DOI":"10.1093\/eurheartj\/ehad194","article-title":"2023 ESC guidelines for the management of cardiomyopathies","volume":"44","author":"Arbelo","year":"2023","journal-title":"Eur Heart J"},{"key":"10.1016\/j.crad.2026.107369_bib2","doi-asserted-by":"crossref","first-page":"372","DOI":"10.1016\/j.jacc.2021.12.002","article-title":"Diagnosis and evaluation of hypertrophic cardiomyopathy: JACC state-of-the-art review","volume":"79","author":"Maron","year":"2022","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.crad.2026.107369_bib3","doi-asserted-by":"crossref","first-page":"655","DOI":"10.1056\/NEJMra1710575","article-title":"Clinical course and management of hypertrophic cardiomyopathy","volume":"379","author":"Maron","year":"2018","journal-title":"N Engl J Med"},{"key":"10.1016\/j.crad.2026.107369_bib4","doi-asserted-by":"crossref","first-page":"390","DOI":"10.1016\/j.jacc.2021.11.021","article-title":"Management of hypertrophic cardiomyopathy: JACC state-of-the-art review","volume":"79","author":"Maron","year":"2022","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.crad.2026.107369_bib5","doi-asserted-by":"crossref","first-page":"2733","DOI":"10.1093\/eurheartj\/ehu284","article-title":"2014 ESC guidelines on diagnosis and management of hypertrophic cardiomyopathy: the task force for the diagnosis and management of hypertrophic cardiomyopathy of the European society of cardiology (ESC)","volume":"35","year":"2014","journal-title":"Eur Heart J"},{"key":"10.1016\/j.crad.2026.107369_bib6","doi-asserted-by":"crossref","first-page":"e1239","DOI":"10.1161\/CIR.0000000000001250","article-title":"2024 AHA\/ACC\/AMSSM\/HRS\/PACES\/SCMR guideline for the management of hypertrophic cardiomyopathy: a report of the American heart association\/American college of cardiology joint committee on clinical practice guidelines","volume":"149","author":"Ommen","year":"2024","journal-title":"Circulation"},{"key":"10.1016\/j.crad.2026.107369_bib7","doi-asserted-by":"crossref","first-page":"1851","DOI":"10.1136\/heartjnl-2013-305471","article-title":"Role of late gadolinium enhancement cardiovascular magnetic resonance in the risk stratification of hypertrophic cardiomyopathy","volume":"100","author":"Ismail","year":"2014","journal-title":"Heart"},{"key":"10.1016\/j.crad.2026.107369_bib8","doi-asserted-by":"crossref","first-page":"857","DOI":"10.1016\/j.jacc.2018.05.060","article-title":"Late gadolinium enhancement in patients with hypertrophic cardiomyopathy and preserved systolic function","volume":"72","author":"Mentias","year":"2018","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.crad.2026.107369_bib9","doi-asserted-by":"crossref","first-page":"484","DOI":"10.1161\/CIRCULATIONAHA.113.007094","article-title":"Prognostic value of quantitative contrast-enhanced cardiovascular magnetic resonance for the evaluation of sudden death risk in patients with hypertrophic cardiomyopathy","volume":"130","author":"Chan","year":"2014","journal-title":"Circulation"},{"key":"10.1016\/j.crad.2026.107369_bib10","doi-asserted-by":"crossref","first-page":"1392","DOI":"10.1016\/j.jcmg.2016.02.031","article-title":"Prognostic value of LGE-CMR in HCM: a meta-analysis","volume":"9","author":"Weng","year":"2016","journal-title":"JACC Cardiovasc Imaging"},{"key":"10.1016\/j.crad.2026.107369_bib11","doi-asserted-by":"crossref","first-page":"961","DOI":"10.1016\/j.echo.2009.05.003","article-title":"The relationship of left atrial volume and left atrial pressure in patients with hypertrophic cardiomyopathy: an echocardiographic and cardiac catheterization study","volume":"22","author":"Geske","year":"2009","journal-title":"J Am Soc Echocardiogr"},{"key":"10.1016\/j.crad.2026.107369_bib12","doi-asserted-by":"crossref","first-page":"661","DOI":"10.1161\/HYPERTENSIONAHA.121.17339","article-title":"Left atrioventricular coupling index as a prognostic marker of cardiovascular events: the MESA study","volume":"78","author":"Pezel","year":"2021","journal-title":"Hypertension"},{"key":"10.1016\/j.crad.2026.107369_bib13","doi-asserted-by":"crossref","first-page":"427","DOI":"10.1161\/01.CIR.100.4.427","article-title":"Left atrial relaxation and left ventricular systolic function determine left atrial reservoir function","volume":"100","author":"Barbier","year":"1999","journal-title":"Circulation"},{"key":"10.1016\/j.crad.2026.107369_bib14","doi-asserted-by":"crossref","first-page":"2177","DOI":"10.1002\/ehf2.15237","article-title":"Cardiac magnetic resonance left atrioventricular coupling index as a prognostic tool in hypertrophic cardiomyopathy","volume":"12","author":"Wen","year":"2025","journal-title":"ESC Heart Failure"},{"key":"10.1016\/j.crad.2026.107369_bib15","doi-asserted-by":"crossref","first-page":"87","DOI":"10.1016\/j.ijcard.2022.06.017","article-title":"Left atrioventricular coupling index in hypertrophic cardiomyopathy and risk of new-onset atrial fibrillation","volume":"363","author":"Meucci","year":"2022","journal-title":"Int J Cardiol"},{"key":"10.1016\/j.crad.2026.107369_bib16","doi-asserted-by":"crossref","first-page":"3618","DOI":"10.1093\/eurheartj\/ehac237","article-title":"2022 ESC\/ERS guidelines for the diagnosis and treatment of pulmonary hypertension","volume":"43","author":"Humbert","year":"2022","journal-title":"Eur Heart J"},{"key":"10.1016\/j.crad.2026.107369_bib17","doi-asserted-by":"crossref","first-page":"493","DOI":"10.1016\/j.jacc.2013.10.055","article-title":"Left atrial size and function","volume":"63","author":"Hoit","year":"2014","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.crad.2026.107369_bib18","doi-asserted-by":"crossref","first-page":"1554","DOI":"10.1093\/eurheartj\/ehp218","article-title":"Towards assessment of left ventricular mechanics in true three dimensions","volume":"30","author":"Delgado","year":"2009","journal-title":"Eur Heart J"},{"key":"10.1016\/j.crad.2026.107369_bib19","doi-asserted-by":"crossref","first-page":"484","DOI":"10.1161\/CIRCULATIONAHA.113.007094","article-title":"Prognostic value of quantitative contrast-enhanced cardiovascular magnetic resonance for the evaluation of sudden death risk in patients with hypertrophic cardiomyopathy","volume":"130","author":"Chan","year":"2014","journal-title":"Circulation"},{"key":"10.1016\/j.crad.2026.107369_bib20","unstructured":"Prognostic value of LGE CMR in HCM."},{"key":"10.1016\/j.crad.2026.107369_bib21","doi-asserted-by":"crossref","first-page":"317","DOI":"10.1148\/radiol.210315","article-title":"Change in left atrioventricular coupling index to predict incident atrial fibrillation: the multi-ethnic study of atherosclerosis (MESA)","volume":"303","author":"Pezel","year":"2022","journal-title":"Radiology"},{"key":"10.1016\/j.crad.2026.107369_bib22","first-page":"e533","article-title":"2020 AHA\/ACC guideline for the diagnosis and treatment of patients with hypertrophic cardiomyopathy: executive summary: a report of the American college of cardiology\/American heart association joint committee on clinical practice guidelines","volume":"142","author":"Ommen","year":"2020","journal-title":"Circulation"},{"key":"10.1016\/j.crad.2026.107369_bib23","doi-asserted-by":"crossref","first-page":"2010","DOI":"10.1093\/eurheartj\/eht439","article-title":"A novel clinical risk prediction model for sudden cardiac death in hypertrophic cardiomyopathy (HCM risk-SCD)","volume":"35","author":"O\u2019Mahony","year":"2014","journal-title":"Eur Heart J"},{"key":"10.1016\/j.crad.2026.107369_bib24","doi-asserted-by":"crossref","first-page":"10","DOI":"10.1186\/s12947-025-00343-5","article-title":"The role of left atrio-ventricular coupling index and left atrial ejection fraction in predicting onset of atrial fibrillation and adverse cardiac events in hypertrophic cardiomyopathy","volume":"23","author":"Francesca","year":"2025","journal-title":"Cardiovasc Ultrasound"},{"key":"10.1016\/j.crad.2026.107369_bib25","doi-asserted-by":"crossref","first-page":"623","DOI":"10.1136\/heartjnl-2018-313700","article-title":"Effectiveness of the 2014 European society of cardiology guideline on sudden cardiac death in hypertrophic cardiomyopathy: a systematic review and meta-analysis","volume":"105","author":"O\u2019Mahony","year":"2019","journal-title":"Heart"},{"key":"10.1016\/j.crad.2026.107369_bib26","doi-asserted-by":"crossref","first-page":"242","DOI":"10.1016\/S0140-6736(12)60397-3","article-title":"Hypertrophic cardiomyopathy","volume":"381","author":"Maron","year":"2013","journal-title":"Lancet"},{"key":"10.1016\/j.crad.2026.107369_bib27","doi-asserted-by":"crossref","first-page":"2010","DOI":"10.1093\/eurheartj\/eht439","article-title":"A novel clinical risk prediction model for sudden cardiac death in hypertrophic cardiomyopathy (HCM Risk-SCD)","volume":"35","author":"O\u2019Mahony","year":"2014","journal-title":"Eur Heart J"},{"key":"10.1016\/j.crad.2026.107369_bib28","doi-asserted-by":"crossref","DOI":"10.1093\/eurheartj\/ehae666.243","article-title":"Left atrioventricular coupling index is an independent associate of new-onset AF and stroke in hypertrophic cardiomyopathy: a CMR study","volume":"45","author":"De Raffele","year":"2024","journal-title":"Eur Heart J"},{"key":"10.1016\/j.crad.2026.107369_bib29","first-page":"1392","article-title":"Prognostic value of LGE-CMR in HCM","volume":"9","author":"Weng","year":"2016","journal-title":"JACC: Cardiovasc Imaging"},{"key":"10.1016\/j.crad.2026.107369_bib30","doi-asserted-by":"crossref","first-page":"1406","DOI":"10.1136\/heartjnl-2015-307682","article-title":"Myocardial fibrosis on cardiac magnetic resonance and cardiac outcomes in hypertrophic cardiomyopathy: a meta-analysis","volume":"101","author":"Briasoulis","year":"2015","journal-title":"Heart"},{"key":"10.1016\/j.crad.2026.107369_bib31","doi-asserted-by":"crossref","first-page":"484","DOI":"10.1161\/CIRCULATIONAHA.113.007094","article-title":"Prognostic value of quantitative contrast-enhanced cardiovascular magnetic resonance for the evaluation of sudden death risk in patients with hypertrophic cardiomyopathy","volume":"130","author":"Chan","year":"2014","journal-title":"Circulation"},{"key":"10.1016\/j.crad.2026.107369_bib32","article-title":"The power of the left atrioventricular coupling index in cardiovascular disease","volume":"12","author":"Liu","year":"2025","journal-title":"Front Cardiovasc Med"},{"key":"10.1016\/j.crad.2026.107369_bib33","doi-asserted-by":"crossref","first-page":"661","DOI":"10.1161\/HYPERTENSIONAHA.121.17339","article-title":"Left atrioventricular coupling index as a prognostic marker of cardiovascular events: the MESA study","volume":"78","author":"Pezel","year":"2021","journal-title":"Hypertension"},{"key":"10.1016\/j.crad.2026.107369_bib34","doi-asserted-by":"crossref","first-page":"2357","DOI":"10.1016\/j.jacc.2006.02.048","article-title":"Left atrial size","volume":"47","author":"Abhayaratna","year":"2006","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.crad.2026.107369_bib35","doi-asserted-by":"crossref","DOI":"10.1161\/JAHA.120.019545","article-title":"Prognostic value of minimal left atrial volume in heart failure with preserved ejection fraction","volume":"10","author":"Shin","year":"2021","journal-title":"JAHA"},{"key":"10.1016\/j.crad.2026.107369_bib36","doi-asserted-by":"crossref","first-page":"1575","DOI":"10.1093\/ehjci\/jeae136","article-title":"Left atrial volume as risk marker: is minimum volume superior to maximum volume?","volume":"25","author":"Smiseth","year":"2024","journal-title":"Eur Heart J Cardiovasc Imag"},{"key":"10.1016\/j.crad.2026.107369_bib37","doi-asserted-by":"crossref","first-page":"2727","DOI":"10.1093\/eurheartj\/ehae421","article-title":"Genetics of hypertrophic cardiomyopathy: established and emerging implications for clinical practice","volume":"45","author":"Lopes","year":"2024","journal-title":"Eur Heart J"},{"key":"10.1016\/j.crad.2026.107369_bib38","doi-asserted-by":"crossref","first-page":"353","DOI":"10.1016\/j.jchf.2017.09.011","article-title":"Clinical spectrum and management of heart failure in hypertrophic cardiomyopathy","volume":"6","author":"Maron","year":"2018","journal-title":"JACC Heart Failure"}],"container-title":["Clinical Radiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0009926026001455?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0009926026001455?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,6,26]],"date-time":"2026-06-26T08:11:02Z","timestamp":1782461462000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0009926026001455"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,7]]},"references-count":38,"alternative-id":["S0009926026001455"],"URL":"https:\/\/doi.org\/10.1016\/j.crad.2026.107369","relation":{},"ISSN":["0009-9260"],"issn-type":[{"value":"0009-9260","type":"print"}],"subject":[],"published":{"date-parts":[[2026,7]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Assessment of left atrioventricular coupling index in hypertrophic cardiomyopathy: improving risk stratification with cardiac magnetic resonance (CMR)","name":"articletitle","label":"Article Title"},{"value":"Clinical Radiology","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.crad.2026.107369","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 The Royal College of Radiologists. Published by Elsevier Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies.","name":"copyright","label":"Copyright"}],"article-number":"107369"}}