{"id":"https://openalex.org/W4388595015","doi":"https://doi.org/10.1093/eurheartj/ehad655.1939","title":"Left ventricular systolic performance in adults after arterial switch operation. Echocardiographic data from EPOCH-ASO: a multi-centric international registry","display_name":"Left ventricular systolic performance in adults after arterial switch operation. Echocardiographic data from EPOCH-ASO: a multi-centric international registry","publication_year":2023,"publication_date":"2023-11-01","ids":{"openalex":"https://openalex.org/W4388595015","doi":"https://doi.org/10.1093/eurheartj/ehad655.1939"},"language":"en","primary_location":{"id":"doi:10.1093/eurheartj/ehad655.1939","doi":"https://doi.org/10.1093/eurheartj/ehad655.1939","is_oa":true,"landing_page_url":"https://doi.org/10.1093/eurheartj/ehad655.1939","pdf_url":"https://academic.oup.com/eurheartj/article-pdf/44/Supplement_2/ehad655.1939/53607491/ehad655.1939.pdf","source":{"id":"https://openalex.org/S181568219","display_name":"European Heart Journal","issn_l":"0195-668X","issn":["0195-668X","1522-9645"],"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/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Heart Journal","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://academic.oup.com/eurheartj/article-pdf/44/Supplement_2/ehad655.1939/53607491/ehad655.1939.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5045826303","display_name":"Vanessa Fernandez","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210127641","display_name":"Vall d'Hebron Hospital Universitari","ror":"https://ror.org/03ba28x55","country_code":"ES","type":"healthcare","lineage":["https://openalex.org/I157913058","https://openalex.org/I4210127641","https://openalex.org/I4210153292"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"V Gonzalez Fernandez","raw_affiliation_strings":["University Hospital Vall d'Hebron , Barcelona , Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Hospital Vall d'Hebron , Barcelona , Spain","institution_ids":["https://openalex.org/I4210127641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023957468","display_name":"Leo J. Engele","orcid":"https://orcid.org/0000-0003-0955-8679","observed_orcids":["https://orcid.org/0000-0003-0955-8679"]},"institutions":[{"id":"https://openalex.org/I4210151833","display_name":"Amsterdam University Medical Centers","ror":"https://ror.org/05grdyy37","country_code":"NL","type":"healthcare","lineage":["https://openalex.org/I4210151833"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"L J Engele","raw_affiliation_strings":["Amsterdam University Medical Centre, CAHAL, Center for Congenital Heart Disease Amsterdam-Leiden, location Amsterdam , Amsterdam , Netherlands (The)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Amsterdam University Medical Centre, CAHAL, Center for Congenital Heart Disease Amsterdam-Leiden, location Amsterdam , Amsterdam , Netherlands (The)","institution_ids":["https://openalex.org/I4210151833"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110841878","display_name":"Javier Ruperti","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2802542264","display_name":"University Hospital of Basel","ror":"https://ror.org/04k51q396","country_code":"CH","type":"healthcare","lineage":["https://openalex.org/I2802542264"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"J Ruperti","raw_affiliation_strings":["University Hospital Basel , Basel , Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Hospital Basel , Basel , Switzerland","institution_ids":["https://openalex.org/I2802542264"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013187461","display_name":"Raquel Ladr\u00f3n-Abia","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210153139","display_name":"Hospital Universitario Virgen del Roc\u00edo","ror":"https://ror.org/04vfhnm78","country_code":"ES","type":"healthcare","lineage":["https://openalex.org/I4210153139"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"R Ladron-Abia","raw_affiliation_strings":["University Hospital of Virgen del Rocio , Seville , Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Hospital of Virgen del Rocio , Seville , Spain","institution_ids":["https://openalex.org/I4210153139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023711238","display_name":"Lore Schrutka","orcid":"https://orcid.org/0000-0002-2731-2667","observed_orcids":["https://orcid.org/0000-0002-2731-2667"]},"institutions":[{"id":"https://openalex.org/I76134821","display_name":"Medical University of Vienna","ror":"https://ror.org/05n3x4p02","country_code":"AT","type":"education","lineage":["https://openalex.org/I76134821"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"L Schrutka","raw_affiliation_strings":["Medical University of Vienna , Vienna , Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Medical University of Vienna , Vienna , Austria","institution_ids":["https://openalex.org/I76134821"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101663028","display_name":"Harald Gabriel","orcid":"https://orcid.org/0000-0002-2652-7092","observed_orcids":["https://orcid.org/0000-0002-2652-7092"]},"institutions":[{"id":"https://openalex.org/I76134821","display_name":"Medical University of Vienna","ror":"https://ror.org/05n3x4p02","country_code":"AT","type":"education","lineage":["https://openalex.org/I76134821"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"H Gabriel","raw_affiliation_strings":["Medical University of Vienna , Vienna , Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Medical University of Vienna , Vienna , Austria","institution_ids":["https://openalex.org/I76134821"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065887068","display_name":"Markus Schwerzmann","orcid":"https://orcid.org/0000-0002-4006-8929","observed_orcids":["https://orcid.org/0000-0002-4006-8929"]},"institutions":[{"id":"https://openalex.org/I118564535","display_name":"University of Bern","ror":"https://ror.org/02k7v4d05","country_code":"CH","type":"education","lineage":["https://openalex.org/I118564535"]},{"id":"https://openalex.org/I2801112126","display_name":"University Hospital of Bern","ror":"https://ror.org/01q9sj412","country_code":"CH","type":"healthcare","lineage":["https://openalex.org/I2801112126"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"M Schwerzmann","raw_affiliation_strings":["Inselspital - University of Bern , Bern , Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inselspital - University of Bern , Bern , Switzerland","institution_ids":["https://openalex.org/I118564535","https://openalex.org/I2801112126"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039535360","display_name":"Matthias Greutmann","orcid":"https://orcid.org/0000-0002-8692-6108","observed_orcids":["https://orcid.org/0000-0002-8692-6108"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M Greutmann","raw_affiliation_strings":["University Heart Center , Zurich , Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Heart Center , Zurich , Switzerland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055930340","display_name":"Judith Bouchardy","orcid":"https://orcid.org/0000-0003-0149-288X","observed_orcids":["https://orcid.org/0000-0003-0149-288X"]},"institutions":[{"id":"https://openalex.org/I2802229882","display_name":"Centre Hospitalier Universitaire Vaudois","ror":"https://ror.org/05a353079","country_code":"CH","type":"healthcare","lineage":["https://openalex.org/I2802229882"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"J Bouchardy","raw_affiliation_strings":["Lausanne University Hospital , Lausanne , Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lausanne University Hospital , Lausanne , Switzerland","institution_ids":["https://openalex.org/I2802229882"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065948276","display_name":"Magalie Ladouceur","orcid":"https://orcid.org/0000-0002-4325-3521","observed_orcids":["https://orcid.org/0000-0002-4325-3521"]},"institutions":[{"id":"https://openalex.org/I4210102325","display_name":"H\u00f4pital Europ\u00e9en Georges-Pompidou","ror":"https://ror.org/016vx5156","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210097159","https://openalex.org/I4210102325","https://openalex.org/I4210120235"]},{"id":"https://openalex.org/I4387156284","display_name":"Universit\u00e9 Paris Descartes","ror":"https://ror.org/0220k9r37","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241","https://openalex.org/I4387156284"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"M Ladouceur","raw_affiliation_strings":["Hopital Europeen Georges Pompidou- University Paris Descartes , Paris , France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hopital Europeen Georges Pompidou- University Paris Descartes , Paris , France","institution_ids":["https://openalex.org/I4210102325","https://openalex.org/I4387156284"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036733508","display_name":"Joaqu\u00edn Rueda-Soriano","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I3019010403","display_name":"Hospital Universitari i Polit\u00e8cnic La Fe","ror":"https://ror.org/01ar2v535","country_code":"ES","type":"healthcare","lineage":["https://openalex.org/I3019010403","https://openalex.org/I4210166036"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"J Rueda-Soriano","raw_affiliation_strings":["Hospital Universitario y Politecnico La Fe , Valencia , Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hospital Universitario y Politecnico La Fe , Valencia , Spain","institution_ids":["https://openalex.org/I3019010403"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023187571","display_name":"Pastora Gallego","orcid":"https://orcid.org/0000-0003-2115-5047","observed_orcids":["https://orcid.org/0000-0003-2115-5047"]},"institutions":[{"id":"https://openalex.org/I4210153139","display_name":"Hospital Universitario Virgen del Roc\u00edo","ror":"https://ror.org/04vfhnm78","country_code":"ES","type":"healthcare","lineage":["https://openalex.org/I4210153139"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"P Gallego","raw_affiliation_strings":["University Hospital of Virgen del Rocio , Seville , Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Hospital of Virgen del Rocio , Seville , Spain","institution_ids":["https://openalex.org/I4210153139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024369914","display_name":"Daniel Tobler","orcid":"https://orcid.org/0000-0002-0821-3196","observed_orcids":["https://orcid.org/0000-0002-0821-3196"]},"institutions":[{"id":"https://openalex.org/I2802542264","display_name":"University Hospital of Basel","ror":"https://ror.org/04k51q396","country_code":"CH","type":"healthcare","lineage":["https://openalex.org/I2802542264"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"D Tobler","raw_affiliation_strings":["University Hospital Basel , Basel , Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Hospital Basel , Basel , Switzerland","institution_ids":["https://openalex.org/I2802542264"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038978714","display_name":"Berto Jorrit Bouma","orcid":"https://orcid.org/0000-0002-1433-9692","observed_orcids":["https://orcid.org/0000-0002-1433-9692"]},"institutions":[{"id":"https://openalex.org/I4210151833","display_name":"Amsterdam University Medical Centers","ror":"https://ror.org/05grdyy37","country_code":"NL","type":"healthcare","lineage":["https://openalex.org/I4210151833"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"B Bouma","raw_affiliation_strings":["Amsterdam University Medical Centre, CAHAL, Center for Congenital Heart Disease Amsterdam-Leiden, location Amsterdam , Amsterdam , Netherlands (The)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Amsterdam University Medical Centre, CAHAL, Center for Congenital Heart Disease Amsterdam-Leiden, location Amsterdam , Amsterdam , Netherlands (The)","institution_ids":["https://openalex.org/I4210151833"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089708496","display_name":"Laura Dos","orcid":"https://orcid.org/0000-0001-5821-4501","observed_orcids":["https://orcid.org/0000-0001-5821-4501"]},"institutions":[{"id":"https://openalex.org/I4210127641","display_name":"Vall d'Hebron Hospital Universitari","ror":"https://ror.org/03ba28x55","country_code":"ES","type":"healthcare","lineage":["https://openalex.org/I157913058","https://openalex.org/I4210127641","https://openalex.org/I4210153292"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"L Dos","raw_affiliation_strings":["University Hospital Vall d'Hebron , Barcelona , Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Hospital Vall d'Hebron , Barcelona , Spain","institution_ids":["https://openalex.org/I4210127641"]}]}],"institutions":[],"countries_distinct_count":5,"institutions_distinct_count":11,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4238,"currency":"EUR","value_usd":4584},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.27857362,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"44","issue":"Supplement_2","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10300","display_name":"Congenital Heart Disease Studies","score":0.9990000128746033,"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/T10300","display_name":"Congenital Heart Disease Studies","score":0.9990000128746033,"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":9.999999747378752e-05,"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/T10172","display_name":"Cardiac Valve Diseases and Treatments","score":9.999999747378752e-05,"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/arterial-switch-operation","display_name":"arterial switch operation","score":0.9950000047683716},{"id":"https://openalex.org/keywords/transposition-of-the-great-arteries","display_name":"transposition of the great arteries","score":0.9919999837875366},{"id":"https://openalex.org/keywords/left-ventricular-systolic-function","display_name":"left ventricular systolic function","score":0.9599999785423279},{"id":"https://openalex.org/keywords/left-ventricular-ejection-fraction","display_name":"left ventricular ejection fraction","score":0.8960000276565552},{"id":"https://openalex.org/keywords/global-longitudinal-strain","display_name":"global longitudinal strain","score":0.9919999837875366},{"id":"https://openalex.org/keywords/adult-congenital-heart-disease","display_name":"adult congenital heart disease","score":0.8579999804496765},{"id":"https://openalex.org/keywords/right-ventricular-outflow-tract-obstruction","display_name":"right ventricular outflow tract obstruction","score":0.7419999837875366},{"id":"https://openalex.org/keywords/left-ventricular-outflow-tract-obstruction","display_name":"left ventricular outflow tract obstruction","score":0.7850000262260437},{"id":"https://openalex.org/keywords/aortic-arch-obstruction","display_name":"aortic arch obstruction","score":0.5540000200271606},{"id":"https://openalex.org/keywords/reintervention","display_name":"reintervention","score":0.5149999856948853},{"id":"https://openalex.org/keywords/echocardiography","display_name":"echocardiography","score":0.5860000252723694},{"id":"https://openalex.org/keywords/clinical-determinants","display_name":"clinical determinants","score":0.3919999897480011}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9410918951034546},{"id":"https://openalex.org/C78085059","wikidata":"https://www.wikidata.org/wiki/Q641303","display_name":"Ejection fraction","level":3,"score":0.804767370223999},{"id":"https://openalex.org/C2777361368","wikidata":"https://www.wikidata.org/wiki/Q7920318","display_name":"Ventricular outflow tract","level":2,"score":0.7592874765396118},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.7248325943946838},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.7029633522033691},{"id":"https://openalex.org/C2778921608","wikidata":"https://www.wikidata.org/wiki/Q2002035","display_name":"Ventricle","level":2,"score":0.5894773006439209},{"id":"https://openalex.org/C72563966","wikidata":"https://www.wikidata.org/wiki/Q1303415","display_name":"Cohort","level":2,"score":0.5229811668395996},{"id":"https://openalex.org/C2780317896","wikidata":"https://www.wikidata.org/wiki/Q2703","display_name":"Epoch (astronomy)","level":3,"score":0.4304220676422119},{"id":"https://openalex.org/C2776064143","wikidata":"https://www.wikidata.org/wiki/Q5600329","display_name":"Great arteries","level":3,"score":0.42853373289108276},{"id":"https://openalex.org/C188816634","wikidata":"https://www.wikidata.org/wiki/Q2113324","display_name":"Prospective cohort study","level":2,"score":0.41992345452308655},{"id":"https://openalex.org/C2778198053","wikidata":"https://www.wikidata.org/wiki/Q181754","display_name":"Heart failure","level":2,"score":0.3612958788871765},{"id":"https://openalex.org/C150846664","wikidata":"https://www.wikidata.org/wiki/Q7602306","display_name":"Stars","level":2,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1093/eurheartj/ehad655.1939","doi":"https://doi.org/10.1093/eurheartj/ehad655.1939","is_oa":true,"landing_page_url":"https://doi.org/10.1093/eurheartj/ehad655.1939","pdf_url":"https://academic.oup.com/eurheartj/article-pdf/44/Supplement_2/ehad655.1939/53607491/ehad655.1939.pdf","source":{"id":"https://openalex.org/S181568219","display_name":"European Heart Journal","issn_l":"0195-668X","issn":["0195-668X","1522-9645"],"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/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Heart Journal","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1093/eurheartj/ehad655.1939","doi":"https://doi.org/10.1093/eurheartj/ehad655.1939","is_oa":true,"landing_page_url":"https://doi.org/10.1093/eurheartj/ehad655.1939","pdf_url":"https://academic.oup.com/eurheartj/article-pdf/44/Supplement_2/ehad655.1939/53607491/ehad655.1939.pdf","source":{"id":"https://openalex.org/S181568219","display_name":"European Heart Journal","issn_l":"0195-668X","issn":["0195-668X","1522-9645"],"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/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Heart Journal","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":1.0}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4388595015.pdf","grobid_xml":"https://content.openalex.org/works/W4388595015.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2130143225","https://openalex.org/W2462782177","https://openalex.org/W2028567670","https://openalex.org/W2401725829","https://openalex.org/W4224106938","https://openalex.org/W7074096556","https://openalex.org/W4391226979","https://openalex.org/W1973010266","https://openalex.org/W2806925493","https://openalex.org/W4380795546"],"abstract_inverted_index":{"Abstract":[0],"Background":[1],"The":[2],"arterial":[3],"switch":[4,50],"operation":[5],"(ASO)":[6],"is":[7,27,82,417],"the":[8,14,17,20,29,34,39,48,55,172,188,196,204,220,253,278,295,300,313,316,339,344,347,368,393,403,453],"current":[9],"technique":[10],"of":[11,16,19,41,63,73,110,163,174,181,219,245,277,285,294,299,315,346,441],"choice":[12],"for":[13,367],"repair":[15,319,358],"transposition":[18],"great":[21],"arteries":[22],"(d-TGA).":[23],"Its":[24],"main":[25],"advantage":[26],"that":[28,98],"left":[30,75,197,454],"ventricle":[31],"(LV)":[32],"sustains":[33],"systemic":[35],"circulation,":[36],"thus":[37],"diminishing":[38],"risk":[40],"late":[42,318,357],"systolic":[43,56,77,415,456],"dysfunction":[44,416],"as":[45,430],"seen":[46],"in":[47,59,119,135,139,157,214,234,249,273,292,378,420,458],"atrial":[49],"technique.":[51],"Purpose":[52],"To":[53],"study":[54,89],"LV":[57],"performance":[58],"a":[60,107,160,263,282,307,322,328,372,389,428],"large":[61],"cohort":[62,88,255],"adult":[64,100],"patients":[65,102,117,153,216,236,275,302,379,421],"after":[66,103,380,422],"ASO":[67,423],"and":[68,112,356,387,424],"to":[69,450],"explore":[70],"clinical":[71,111],"determinants":[72],"reduced":[74,124,264,308],"ventricular":[76,190,198,224,414,442,455],"function":[78,457],"(LVSF).":[79],"Methods":[80],"EPOCH-ASO":[81],"an":[83,335],"ongoing":[84],"prospective,":[85],"multicentre,":[86],"international":[87],"involving":[90],"11":[91],"reference":[92],"centres":[93],"from":[94,115],"5":[95],"different":[96],"countries,":[97],"includes":[99],"d-TGA":[101],"ASO.":[104],"We":[105],"conducted":[106],"cross-sectional":[108],"analysis":[109,270,405,436],"echocardiographic":[113,257],"data":[114,211,258],"all":[116],"enrolled":[118],"EPOCH-ASO.":[120],"LVSF":[121,246],"was":[122,132,232,247,271,289,376],"considered":[123],"when":[125,145],"ejection":[126,225],"fraction":[127,226],"(EF)":[128],"by":[129,142,228],"Simpson\u2019s":[130],"method":[131,231],"<":[133],"54%":[134],"women":[136],"or":[137,141,326],"<52%":[138],"men,":[140],"visual":[143,243],"assessment":[144,244],"EF":[146],"could":[147],"not":[148,418],"be":[149],"obtained.":[150],"Results":[151],"513":[152],"have":[154],"been":[155],"included":[156],"EPOCH-ASO,":[158],"with":[159,256,281,303,334,388],"median":[161,394],"age":[162,311,342],"25.3":[164],"years":[165],"[IQR:":[166],"21":[167],"\u2013":[168],"28":[169],"years]":[170],"at":[171,182,187,195,203,312,343],"time":[173,314,345],"enrolment.":[175],"At":[176],"baseline,":[177],"41%":[178],"had":[179,262,306],"history":[180],"least":[183],"one":[184],"reintervention":[185],"(23.2%":[186],"right":[189],"outflow":[191,199],"tract":[192,200],"(RVOT),":[193],"5.1%":[194],"(LVOT),":[201],"4.5%":[202],"aortic":[205],"arch,":[206],"3.3%":[207],"pacemaker":[208,329],"implantation).":[209],"Echocardiographic":[210],"were":[212,331],"obtained":[213],"450":[215],"(88":[217],"%":[218],"total":[221,254,279],"cohort).":[222],"Left":[223,413],"(LVEF)":[227],"biplane":[229],"Simpson":[230],"available":[233,272],"316":[235],"(mean":[237],"LVEF":[238,305],"58.3":[239],"\u00b1":[240],"7.2%),":[241],"while":[242],"performed":[248],"134":[250],"patients.":[251,296],"For":[252],"available,":[259],"62":[260],"(13.8%)":[261],"LVSF.":[265,337],"Global":[266],"longitudinal":[267,446],"strain":[268],"(GLS)":[269],"145":[274],"(28.2%":[276],"cohort),":[280],"mean":[283],"value":[284],"-17.4%":[286],"\u00b12.7%.":[287],"GLS":[288,375],"impaired":[290,336],"(>-18%)":[291],"53%":[293],"Furthermore,":[297],"48%":[298],"117":[301],"normal":[304],"GLS.":[309],"Older":[310],"echocardiography,":[317],"(>12th":[320],"day),":[321],"previous":[323],"pulmonary":[324],"banding":[325],"having":[327],"implanted":[330],"factors":[332],"associated":[333],"In":[338,402],"multivariate":[340,404],"analysis,":[341,371],"echocardiography":[348],"(OR":[349,359],"1.06":[350],"per":[351],"year,":[352],"CI":[353,361],"1.01-1.12;":[354],"p<0.001)":[355],"1.85,":[360],"1.11-3.06,":[362],"p=0.03)":[363],"remained":[364,409],"significant.":[365],"As":[366],"speckle":[369],"tracking":[370,435],"significantly":[373],"lower":[374],"found":[377],"LVOT":[381,407],"intervention":[382,408],"(-15%":[383],"vs":[384,399],"-17.6%,":[385],"p=0.005)":[386],"neo-aortic":[390],"root":[391],"above":[392],"(37.5":[395],"mm)":[396],"(GLS":[397],"-17%":[398],"-18%,":[400],"p=0.03).":[401],"only":[406],"significant":[410],"(p=0.016).":[411],"Conclusions":[412],"exceptional":[419],"it":[425],"may":[426],"become":[427],"concern":[429],"this":[431,459],"population":[432],"ages.":[433],"Speckle":[434],"might":[437],"identify":[438],"earlier":[439],"stages":[440],"dysfunction.":[443],"Large":[444],"comprehensive":[445],"studies":[447],"are":[448],"needed":[449],"better":[451],"characterize":[452],"patient":[460],"population.":[461]},"counts_by_year":[],"updated_date":"2026-10-22T18:32:59.640997","created_date":"2023-11-12T00:00:00"}
