{"id":"https://openalex.org/W7141040985","doi":"https://doi.org/10.1016/j.jacc.2026.02.5038","title":"26-A-18753-ACC PROGNOSTIC VALUE OF PARASTERNAL LONG-AXIS FLOW CONVERGENCE PARAMETERS IN CHRONIC AORTIC REGURGITATION","display_name":"26-A-18753-ACC PROGNOSTIC VALUE OF PARASTERNAL LONG-AXIS FLOW CONVERGENCE PARAMETERS IN CHRONIC AORTIC REGURGITATION","publication_year":2026,"publication_date":"2026-03-27","ids":{"openalex":"https://openalex.org/W7141040985","doi":"https://doi.org/10.1016/j.jacc.2026.02.5038"},"language":"en","primary_location":{"id":"doi:10.1016/j.jacc.2026.02.5038","doi":"https://doi.org/10.1016/j.jacc.2026.02.5038","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.jacc.2026.02.5038","pdf_url":null,"source":{"id":"https://openalex.org/S60865174","display_name":"Journal of the American College of Cardiology","issn_l":"0735-1097","issn":["0735-1097","1558-3597"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"JACC","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5121165923","display_name":"Jad Zeitoun","orcid":"https://orcid.org/0009-0002-9787-0506","observed_orcids":["https://orcid.org/0009-0002-9787-0506"]},"institutions":[{"id":"https://openalex.org/I1295876152","display_name":"Houston Methodist","ror":"https://ror.org/027zt9171","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1295876152"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jad Zeitoun","raw_affiliation_strings":["Houston Methodist DeBakey Heart and Vascular Center, Houston, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Houston Methodist DeBakey Heart and Vascular Center, Houston, TX, USA","institution_ids":["https://openalex.org/I1295876152"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059737743","display_name":"Clara Angulo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1295876152","display_name":"Houston Methodist","ror":"https://ror.org/027zt9171","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1295876152"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Clara I. Angulo","raw_affiliation_strings":["Houston Methodist DeBakey Heart and Vascular Center, Houston, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Houston Methodist DeBakey Heart and Vascular Center, Houston, TX, USA","institution_ids":["https://openalex.org/I1295876152"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015101869","display_name":"Rowa H. Attar","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1295876152","display_name":"Houston Methodist","ror":"https://ror.org/027zt9171","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1295876152"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rowa Attar","raw_affiliation_strings":["Houston Methodist DeBakey Heart and Vascular Center, Houston, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Houston Methodist DeBakey Heart and Vascular Center, Houston, TX, USA","institution_ids":["https://openalex.org/I1295876152"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006108162","display_name":"Maan Malahfji","orcid":"https://orcid.org/0000-0002-2701-8783","observed_orcids":["https://orcid.org/0000-0002-2701-8783"]},"institutions":[{"id":"https://openalex.org/I1295876152","display_name":"Houston Methodist","ror":"https://ror.org/027zt9171","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1295876152"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Maan Malahfji","raw_affiliation_strings":["Houston Methodist DeBakey Heart and Vascular Center, Houston, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Houston Methodist DeBakey Heart and Vascular Center, Houston, TX, USA","institution_ids":["https://openalex.org/I1295876152"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043965596","display_name":"Dipan J. Shah","orcid":"https://orcid.org/0000-0002-6179-2393","observed_orcids":["https://orcid.org/0000-0002-6179-2393"]},"institutions":[{"id":"https://openalex.org/I1295876152","display_name":"Houston Methodist","ror":"https://ror.org/027zt9171","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1295876152"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dipan J. Shah","raw_affiliation_strings":["Houston Methodist DeBakey Heart and Vascular Center, Houston, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Houston Methodist DeBakey Heart and Vascular Center, Houston, TX, USA","institution_ids":["https://openalex.org/I1295876152"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060330839","display_name":"William A. Zoghbi","orcid":"https://orcid.org/0000-0003-0802-0455","observed_orcids":["https://orcid.org/0000-0003-0802-0455"]},"institutions":[{"id":"https://openalex.org/I1295876152","display_name":"Houston Methodist","ror":"https://ror.org/027zt9171","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1295876152"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"William A. Zoghbi","raw_affiliation_strings":["Houston Methodist DeBakey Heart and Vascular Center, Houston, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Houston Methodist DeBakey Heart and Vascular Center, Houston, TX, USA","institution_ids":["https://openalex.org/I1295876152"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I1295876152"],"apc_list":{"value":7166,"currency":"USD","value_usd":7166},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.17367775,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"87","issue":"13","first_page":"A1011","last_page":"A1011"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10172","display_name":"Cardiac Valve Diseases and Treatments","score":0.9824000000953674,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10172","display_name":"Cardiac Valve Diseases and Treatments","score":0.9824000000953674,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10618","display_name":"Aortic Disease and Treatment Approaches","score":0.00930000003427267,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10821","display_name":"Cardiovascular Function and Risk Factors","score":0.001500000013038516,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/chronic-aortic-regurgitation","display_name":"chronic aortic regurgitation","score":0.9950000047683716},{"id":"https://openalex.org/keywords/parasternal-long-axis-view","display_name":"parasternal long-axis view","score":0.9490000009536743},{"id":"https://openalex.org/keywords/flow-convergence","display_name":"converging flow","score":0.7459999918937683},{"id":"https://openalex.org/keywords/echocardiographic-parameters","display_name":"echocardiographic parameters","score":0.6940000057220459},{"id":"https://openalex.org/keywords/prognosis","display_name":"prognosis","score":0.8190000057220459},{"id":"https://openalex.org/keywords/aortic-regurgitation-severity","display_name":"aortic regurgitation severity","score":0.6600000262260437}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9605000019073486},{"id":"https://openalex.org/C23036609","wikidata":"https://www.wikidata.org/wiki/Q7136027","display_name":"Parasternal line","level":2,"score":0.8978999853134155},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.7883999943733215},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.7461000084877014},{"id":"https://openalex.org/C2780168065","wikidata":"https://www.wikidata.org/wiki/Q1930043","display_name":"Regurgitation (circulation)","level":2,"score":0.6323999762535095},{"id":"https://openalex.org/C2776291640","wikidata":"https://www.wikidata.org/wiki/Q2912517","display_name":"Value (mathematics)","level":2,"score":0.5910999774932861},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.4300000071525574},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.4083000123500824},{"id":"https://openalex.org/C2780714102","wikidata":"https://www.wikidata.org/wiki/Q616071","display_name":"Aortic valve","level":2,"score":0.3398999869823456},{"id":"https://openalex.org/C178853913","wikidata":"https://www.wikidata.org/wiki/Q1642137","display_name":"Hemodynamics","level":2,"score":0.26269999146461487},{"id":"https://openalex.org/C26635844","wikidata":"https://www.wikidata.org/wiki/Q2002035","display_name":"Ventricular pressure","level":3,"score":0.26190000772476196},{"id":"https://openalex.org/C2908689187","wikidata":"https://www.wikidata.org/wiki/Q616087","display_name":"Aortic Valve Insufficiency","level":3,"score":0.2567000091075897}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.jacc.2026.02.5038","doi":"https://doi.org/10.1016/j.jacc.2026.02.5038","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.jacc.2026.02.5038","pdf_url":null,"source":{"id":"https://openalex.org/S60865174","display_name":"Journal of the American College of Cardiology","issn_l":"0735-1097","issn":["0735-1097","1558-3597"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"JACC","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.9391000270843506}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7117157789","https://openalex.org/W4220671444","https://openalex.org/W4391502764","https://openalex.org/W433249564","https://openalex.org/W4247466711","https://openalex.org/W7127174779","https://openalex.org/W4255103549","https://openalex.org/W4408966403","https://openalex.org/W4323039714","https://openalex.org/W2789414101"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-09-26T08:19:03.415552","created_date":"2026-03-28T00:00:00"}