{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,19]],"date-time":"2026-06-19T20:16:30Z","timestamp":1781900190604,"version":"3.54.5"},"reference-count":32,"publisher":"Elsevier BV","issue":"12","license":[{"start":{"date-parts":[[2019,12,1]],"date-time":"2019-12-01T00:00:00Z","timestamp":1575158400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2019,12,1]],"date-time":"2019-12-01T00:00:00Z","timestamp":1575158400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2020,1,25]],"date-time":"2020-01-25T00:00:00Z","timestamp":1579910400000},"content-version":"vor","delay-in-days":55,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["elsevier.es","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Revista Portuguesa de Cardiologia"],"published-print":{"date-parts":[[2019,12]]},"DOI":"10.1016\/j.repc.2019.05.012","type":"journal-article","created":{"date-parts":[[2020,3,11]],"date-time":"2020-03-11T12:31:45Z","timestamp":1583929905000},"page":"847-853","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":8,"title":["The SHIFT model combines clinical, electrocardiographic and echocardiographic parameters to predict sudden cardiac death in hypertrophic cardiomyopathy"],"prefix":"10.1016","volume":"38","author":[{"given":"Catarina","family":"Ruivo","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fernando","family":"Montenegro S\u00e1","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Joana","family":"Correia","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Adriana","family":"Belo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Maria F\u00e1tima","family":"Loureiro","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jo\u00e3o","family":"Morais","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.repc.2019.05.012_bib0165","doi-asserted-by":"crossref","first-page":"164","DOI":"10.1093\/eurheartj\/ehv497","article-title":"European Cardiomyopathy Pilot Registry: EURObservational Research Programme of the European Society of Cardiology","volume":"37","author":"Elliott","year":"2016","journal-title":"Eur Heart J"},{"key":"10.1016\/j.repc.2019.05.012_bib0170","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","author":"Elliott","year":"2014","journal-title":"Eur Heart J"},{"key":"10.1016\/j.repc.2019.05.012_bib0175","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.repc.2019.05.012_bib0180","doi-asserted-by":"crossref","first-page":"757","DOI":"10.1016\/j.amjcard.2015.05.047","article-title":"Independent assessment of the European Society of Cardiology sudden death risk model for hypertrophic cardiomyopathy","volume":"116","author":"Maron","year":"2015","journal-title":"Am J Cardiol"},{"key":"10.1016\/j.repc.2019.05.012_bib0185","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.repc.2019.05.012_bib0190","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.repc.2019.05.012_bib0195","doi-asserted-by":"crossref","first-page":"829","DOI":"10.1161\/CIRCEP.114.002553","article-title":"Validation of the 2014 European Society of Cardiology guidelines risk prediction model for the primary prevention of sudden cardiac death in hypertrophic cardiomyopathy","volume":"8","author":"Vriesendorp","year":"2015","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"10.1016\/j.repc.2019.05.012_bib0200","doi-asserted-by":"crossref","first-page":"121","DOI":"10.1016\/j.amjcard.2016.04.021","article-title":"Validation of the 2014 European Society of Cardiology Sudden Cardiac Death Risk Prediction Model in Hypertrophic Cardiomyopathy in a Reference Center in South America","volume":"118","author":"Fernandez","year":"2016","journal-title":"Am J Cardiol"},{"key":"10.1016\/j.repc.2019.05.012_bib0205","doi-asserted-by":"crossref","first-page":"1015","DOI":"10.1161\/CIRCULATIONAHA.117.030437","article-title":"International External Validation Study of the 2014 European Society of Cardiology Guidelines on Sudden Cardiac Death Prevention in Hypertrophic Cardiomyopathy (EVIDENCE-HCM)","volume":"137","author":"O\u2019Mahony","year":"2018","journal-title":"Circulation"},{"key":"10.1016\/j.repc.2019.05.012_bib0210","doi-asserted-by":"crossref","first-page":"602","DOI":"10.1136\/heartjnl-2015-308453","article-title":"Cardiopulmonary exercise test and sudden cardiac death risk in hypertrophic cardiomyopathy","volume":"102","author":"Magri","year":"2016","journal-title":"Heart"},{"key":"10.1016\/j.repc.2019.05.012_bib0215","doi-asserted-by":"crossref","first-page":"623","DOI":"10.1136\/heartjnl-2018-313700","article-title":"Effectiveness of the 2014 European Society of Cardiology guidelines 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.repc.2019.05.012_bib0220","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.repc.2017.08.005","article-title":"The Portuguese Registry of Hypertrophic Cardiomyopathy: overall results","volume":"37","author":"Cardim","year":"2018","journal-title":"Rev Port Cardiol"},{"key":"10.1016\/j.repc.2019.05.012_bib0225","doi-asserted-by":"crossref","first-page":"2212","DOI":"10.1016\/S0735-1097(00)01003-2","article-title":"Sudden death in hypertrophic cardiomyopathy: identification of high risk patients","volume":"36","author":"Elliott","year":"2000","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.repc.2019.05.012_bib0230","doi-asserted-by":"crossref","first-page":"891","DOI":"10.1002\/ejhf.592","volume":"18","author":"Ponikowski","year":"2016","journal-title":"Eur J Heart Fail"},{"key":"10.1016\/j.repc.2019.05.012_bib0235","doi-asserted-by":"crossref","first-page":"258","DOI":"10.1161\/CIRCEP.107.763284","article-title":"Fragmented wide QRS on a 12-lead ECG: a sign of myocardial scar and poor prognosis","volume":"1","author":"Das","year":"2008","journal-title":"Circ Arrhythm Electrophysiol"},{"key":"10.1016\/j.repc.2019.05.012_bib0240","doi-asserted-by":"crossref","first-page":"361","DOI":"10.1002\/(SICI)1097-0258(19960229)15:4<361::AID-SIM168>3.0.CO;2-4","article-title":"Multivariable prognostic models: issues in developing models, evaluating assumptions and adequacy, and measuring and reducing errors","volume":"15","author":"Harrell","year":"1996","journal-title":"Stat Med"},{"key":"10.1016\/j.repc.2019.05.012_bib0245","doi-asserted-by":"crossref","first-page":"817","DOI":"10.1093\/europace\/eum093","article-title":"Syncope in hypertrophic cardiomyopathy: mechanisms and consequences for treatment","volume":"9","author":"Williams","year":"2007","journal-title":"Europace"},{"key":"10.1016\/j.repc.2019.05.012_bib0250","doi-asserted-by":"crossref","first-page":"987","DOI":"10.1016\/S0735-1097(02)03004-8","article-title":"Hypertrophic cardiomyopathy in a large community-based population: clinical outcome and identification of risk factors for sudden cardiac death and clinical deterioration","volume":"41","author":"Kofflard","year":"2003","journal-title":"J Am Coll Cardiol"},{"key":"10.1016\/j.repc.2019.05.012_bib0255","doi-asserted-by":"crossref","first-page":"1703","DOI":"10.1161\/CIRCULATIONAHA.108.798314","article-title":"Syncope and risk of sudden death in hypertrophic cardiomyopathy","volume":"119","author":"Spirito","year":"2009","journal-title":"Circulation"},{"key":"10.1016\/j.repc.2019.05.012_bib0260","doi-asserted-by":"crossref","first-page":"2761","DOI":"10.1161\/CIR.0b013e318223e230","article-title":"2011 ACCF\/AHA guideline for the diagnosis and treatment of hypertrophic cardiomyopathy: executive summary: a report of the American College of Cardiology Foundation\/American Heart Association Task Force on Practice Guidelines","volume":"124","author":"Gersh","year":"2011","journal-title":"Circulation"},{"key":"10.1016\/j.repc.2019.05.012_bib0265","doi-asserted-by":"crossref","first-page":"1965","DOI":"10.1016\/S0195-668X(03)00479-2","volume":"24","author":"Maron","year":"2003","journal-title":"Eur Heart J"},{"key":"10.1016\/j.repc.2019.05.012_bib0270","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.repc.2019.05.012_bib0275","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.repc.2019.05.012_bib0280","doi-asserted-by":"crossref","first-page":"17","DOI":"10.1186\/1532-429X-14-17","article-title":"The diagnosis of hypertrophic cardiomyopathy by cardiovascular magnetic resonance","volume":"14","author":"Noureldin","year":"2012","journal-title":"J Cardiovasc Magn Reson"},{"key":"10.1016\/j.repc.2019.05.012_bib0285","doi-asserted-by":"crossref","first-page":"702","DOI":"10.1016\/j.jcmg.2012.03.011","article-title":"Geometric assessment of asymmetric septal hypertrophic cardiomyopathy by CMR","volume":"5","author":"Florian","year":"2012","journal-title":"JACC Cardiovasc Imaging"},{"key":"10.1016\/j.repc.2019.05.012_bib0290","doi-asserted-by":"crossref","first-page":"295","DOI":"10.1056\/NEJMoa021332","article-title":"Effect of left ventricular outflow tract obstruction on clinical outcome in hypertrophic cardiomyopathy","volume":"348","author":"Maron","year":"2003","journal-title":"N Engl J Med"},{"key":"10.1016\/j.repc.2019.05.012_bib0295","doi-asserted-by":"crossref","first-page":"1771","DOI":"10.1007\/s10554-017-1161-8","article-title":"Helical distribution of hypertrophy in patients with hypertrophic cardiomyopathy: prevalence and clinical implications","volume":"33","author":"Viliani","year":"2017","journal-title":"Int J Cardiovasc Imaging"},{"key":"10.1016\/j.repc.2019.05.012_bib0300","doi-asserted-by":"crossref","first-page":"2495","DOI":"10.1161\/CIRCULATIONAHA.105.595892","article-title":"Significance of a fragmented QRS complex versus a Q wave in patients with coronary artery disease","volume":"113","author":"Das","year":"2006","journal-title":"Circulation"},{"key":"10.1016\/j.repc.2019.05.012_bib0305","doi-asserted-by":"crossref","first-page":"1619","DOI":"10.1007\/s10554-018-1365-6","article-title":"Electrocardiography based prediction of hypertrophy pattern and fibrosis amount in hypertrophic cardiomyopathy: comparative study with cardiac magnetic resonance imaging","volume":"34","author":"Park","year":"2018","journal-title":"Int J Cardiovasc Imaging"},{"key":"10.1016\/j.repc.2019.05.012_bib0310","doi-asserted-by":"crossref","first-page":"74","DOI":"10.1016\/j.hrthm.2009.09.065","article-title":"on twelve-lead electrocardiogram predicts arrhythmic events in patients with ischemic and nonischemic cardiomyopathy","volume":"7","author":"Das","year":"2010","journal-title":"Heart Rhythm"},{"key":"10.1016\/j.repc.2019.05.012_bib0315","first-page":"54","article-title":"Assessment of the association between the presence of fragmented QRS and the predicted risk score of sudden cardiac death at five years in patients with hypertrophic cardiomyopathy","volume":"18","author":"Ozyilmaz","year":"2017","journal-title":"Anatol J Cardiol"},{"key":"10.1016\/j.repc.2019.05.012_bib0320","doi-asserted-by":"crossref","first-page":"853","DOI":"10.1002\/clc.22735","article-title":"ESC sudden-death risk model in hypertrophic cardiomyopathy: incremental value of quantitative contrast-enhanced CMR in intermediate-risk patients","volume":"40","author":"Hinojar","year":"2017","journal-title":"Clin Cardiol"}],"container-title":["Revista Portuguesa de Cardiologia"],"original-title":[],"language":"pt","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0870255120300317?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0870255120300317?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,10]],"date-time":"2025-10-10T15:08:01Z","timestamp":1760108881000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0870255120300317"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,12]]},"references-count":32,"journal-issue":{"issue":"12","published-print":{"date-parts":[[2019,12]]}},"alternative-id":["S0870255120300317"],"URL":"https:\/\/doi.org\/10.1016\/j.repc.2019.05.012","relation":{},"ISSN":["0870-2551"],"issn-type":[{"value":"0870-2551","type":"print"}],"subject":[],"published":{"date-parts":[[2019,12]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"The SHIFT model combines clinical, electrocardiographic and echocardiographic parameters to predict sudden cardiac death in hypertrophic cardiomyopathy","name":"articletitle","label":"Article Title"},{"value":"Revista Portuguesa de Cardiologia","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.repc.2019.05.012","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2020 Sociedade Portuguesa de Cardiologia. Published by Elsevier Espa\u00f1a, S.L.U.","name":"copyright","label":"Copyright"}]}}