{"id":"https://openalex.org/W2885853199","doi":"https://doi.org/10.1016/j.jchf.2018.03.018","title":"INTERMACS Profiles and Outcomes Among Non\u2013Inotrope-Dependent Outpatients With Heart Failure and Reduced Ejection Fraction","display_name":"INTERMACS Profiles and Outcomes Among Non\u2013Inotrope-Dependent Outpatients With Heart Failure and Reduced Ejection Fraction","publication_year":2018,"publication_date":"2018-08-08","ids":{"openalex":"https://openalex.org/W2885853199","doi":"https://doi.org/10.1016/j.jchf.2018.03.018","mag":"2885853199","pmid":"https://pubmed.ncbi.nlm.nih.gov/30098970"},"language":"en","primary_location":{"id":"doi:10.1016/j.jchf.2018.03.018","doi":"https://doi.org/10.1016/j.jchf.2018.03.018","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.jchf.2018.03.018","pdf_url":null,"source":{"id":"https://openalex.org/S2764825379","display_name":"JACC Heart Failure","issn_l":"2213-1779","issn":["2213-1779","2213-1787"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-1","poland-200","russia-white-list-1"],"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: Heart Failure","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://doi.org/10.1016/j.jchf.2018.03.018","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5059506316","display_name":"Ayman Samman\u2010Tahhan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I150468666","display_name":"Emory University","ror":"https://ror.org/03czfpz43","country_code":"US","type":"education","lineage":["https://openalex.org/I150468666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ayman Samman-Tahhan","raw_affiliation_strings":["Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, Georgia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, Georgia","institution_ids":["https://openalex.org/I150468666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049969879","display_name":"Jeffrey Hedley","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1316902750","display_name":"Cleveland Clinic","ror":"https://ror.org/03xjacd83","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1316902750"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jeffrey S. Hedley","raw_affiliation_strings":["Department of Cardiology, Cleveland Clinic, Cleveland, Ohio"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiology, Cleveland Clinic, Cleveland, Ohio","institution_ids":["https://openalex.org/I1316902750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091122161","display_name":"Andrew A. McCue","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I150468666","display_name":"Emory University","ror":"https://ror.org/03czfpz43","country_code":"US","type":"education","lineage":["https://openalex.org/I150468666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrew A. McCue","raw_affiliation_strings":["Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, Georgia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, Georgia","institution_ids":["https://openalex.org/I150468666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019613147","display_name":"Jonathan B. Bjork","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jonathan B. Bjork","raw_affiliation_strings":["Department of Medicine, University of Minnesota Medical School, Minneapolis, Minnesota"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medicine, University of Minnesota Medical School, Minneapolis, Minnesota","institution_ids":["https://openalex.org/I130238516"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024302828","display_name":"Vasiliki V. Georgiopoulou","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I150468666","display_name":"Emory University","ror":"https://ror.org/03czfpz43","country_code":"US","type":"education","lineage":["https://openalex.org/I150468666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Vasiliki V. Georgiopoulou","raw_affiliation_strings":["Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, Georgia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, Georgia","institution_ids":["https://openalex.org/I150468666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079918204","display_name":"Alanna A. Morris","orcid":"https://orcid.org/0000-0002-8033-3707","observed_orcids":["https://orcid.org/0000-0002-8033-3707"]},"institutions":[{"id":"https://openalex.org/I150468666","display_name":"Emory University","ror":"https://ror.org/03czfpz43","country_code":"US","type":"education","lineage":["https://openalex.org/I150468666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alanna A. Morris","raw_affiliation_strings":["Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, Georgia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, Georgia","institution_ids":["https://openalex.org/I150468666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022314919","display_name":"Javed Butler","orcid":"https://orcid.org/0000-0001-7683-4720","observed_orcids":["https://orcid.org/0000-0001-7683-4720","https://orcid.org/0000-0003-4267-6933"]},"institutions":[{"id":"https://openalex.org/I4210087560","display_name":"Stony Brook School","ror":"https://ror.org/003wx9n05","country_code":"US","type":"education","lineage":["https://openalex.org/I4210087560"]},{"id":"https://openalex.org/I4210102711","display_name":"Stony Brook Medicine","ror":"https://ror.org/01882y777","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210102711","https://openalex.org/I59553526"]},{"id":"https://openalex.org/I59553526","display_name":"Stony Brook University","ror":"https://ror.org/05qghxh33","country_code":"US","type":"education","lineage":["https://openalex.org/I59553526"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Javed Butler","raw_affiliation_strings":["Division of Cardiology, Department of Medicine, Stony Brook University School of Medicine, Stony Brook, New York"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Medicine, Stony Brook University School of Medicine, Stony Brook, New York","institution_ids":["https://openalex.org/I4210087560","https://openalex.org/I4210102711","https://openalex.org/I59553526"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007180055","display_name":"Andreas P. Kalogeropoulos","orcid":"https://orcid.org/0000-0002-1284-429X","observed_orcids":["https://orcid.org/0000-0002-1284-429X"]},"institutions":[{"id":"https://openalex.org/I4210087560","display_name":"Stony Brook School","ror":"https://ror.org/003wx9n05","country_code":"US","type":"education","lineage":["https://openalex.org/I4210087560"]},{"id":"https://openalex.org/I4210102711","display_name":"Stony Brook Medicine","ror":"https://ror.org/01882y777","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210102711","https://openalex.org/I59553526"]},{"id":"https://openalex.org/I59553526","display_name":"Stony Brook University","ror":"https://ror.org/05qghxh33","country_code":"US","type":"education","lineage":["https://openalex.org/I59553526"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Andreas P. Kalogeropoulos","raw_affiliation_strings":["Division of Cardiology, Department of Medicine, Stony Brook University School of Medicine, Stony Brook, New York. Electronic address: andreas.kalogeropoulos@stonybrook.edu"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Cardiology, Department of Medicine, Stony Brook University School of Medicine, Stony Brook, New York. Electronic address: andreas.kalogeropoulos@stonybrook.edu","institution_ids":["https://openalex.org/I4210087560","https://openalex.org/I4210102711","https://openalex.org/I59553526"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5007180055"],"corresponding_institution_ids":["https://openalex.org/I4210087560","https://openalex.org/I4210102711","https://openalex.org/I59553526"],"apc_list":{"value":5000,"currency":"USD","value_usd":5000},"apc_paid":null,"fwci":1.3982,"has_fulltext":false,"cited_by_count":33,"citation_normalized_percentile":{"value":0.78509923,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"6","issue":"9","first_page":"743","last_page":"753"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10675","display_name":"Mechanical Circulatory Support Devices","score":0.9345999956130981,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10675","display_name":"Mechanical Circulatory Support Devices","score":0.9345999956130981,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10198","display_name":"Heart Failure Treatment and Management","score":0.0544000007212162,"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/T11189","display_name":"Transplantation: Methods and Outcomes","score":0.002099999925121665,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/heart-failure-with-reduced-ejection-fraction","display_name":"heart failure with reduced ejection fraction","score":0.9639999866485596},{"id":"https://openalex.org/keywords/intermacs-profile","display_name":"INTERMACS profile","score":0.8619999885559082},{"id":"https://openalex.org/keywords/mortality","display_name":"mortality","score":0.5299999713897705},{"id":"https://openalex.org/keywords/hospitalization","display_name":"hospitalization","score":0.8009999990463257},{"id":"https://openalex.org/keywords/stage-c-heart-failure","display_name":"stage C heart failure","score":0.7080000042915344},{"id":"https://openalex.org/keywords/advanced-heart-failure-therapy","display_name":"advanced heart failure therapy","score":0.5320000052452087},{"id":"https://openalex.org/keywords/mechanical-circulatory-support","display_name":"mechanical circulatory support","score":0.6010000109672546},{"id":"https://openalex.org/keywords/outpatients","display_name":"outpatients","score":0.5099999904632568},{"id":"https://openalex.org/keywords/prognostic-stratification","display_name":"prognostic stratification","score":0.48500001430511475},{"id":"https://openalex.org/keywords/heart-failure-outcomes","display_name":"heart failure outcomes","score":0.39800000190734863},{"id":"https://openalex.org/keywords/intermacs-registry","display_name":"INTERMACS registry","score":0.4090000092983246}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8401219844818115},{"id":"https://openalex.org/C78085059","wikidata":"https://www.wikidata.org/wiki/Q641303","display_name":"Ejection fraction","level":3,"score":0.7500319480895996},{"id":"https://openalex.org/C207103383","wikidata":"https://www.wikidata.org/wiki/Q3930246","display_name":"Hazard ratio","level":3,"score":0.7302606105804443},{"id":"https://openalex.org/C2778198053","wikidata":"https://www.wikidata.org/wiki/Q181754","display_name":"Heart failure","level":2,"score":0.6782289147377014},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.6744961738586426},{"id":"https://openalex.org/C35785553","wikidata":"https://www.wikidata.org/wiki/Q756720","display_name":"Ambulatory","level":2,"score":0.6729177832603455},{"id":"https://openalex.org/C44249647","wikidata":"https://www.wikidata.org/wiki/Q208498","display_name":"Confidence interval","level":2,"score":0.6379350423812866},{"id":"https://openalex.org/C155710745","wikidata":"https://www.wikidata.org/wiki/Q575278","display_name":"Inotrope","level":2,"score":0.6034720540046692},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.4989805221557617}],"mesh":[{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000553","descriptor_name":"Ambulatory Care","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002316","descriptor_name":"Cardiotonic Agents","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002423","descriptor_name":"Cause of Death","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006333","descriptor_name":"Heart Failure","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D006333","descriptor_name":"Heart Failure","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":false},{"descriptor_ui":"D006353","descriptor_name":"Heart-Assist Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006760","descriptor_name":"Hospitalization","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009026","descriptor_name":"Mortality","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D011379","descriptor_name":"Prognosis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013318","descriptor_name":"Stroke Volume","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016016","descriptor_name":"Proportional Hazards Models","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016027","descriptor_name":"Heart Transplantation","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D018570","descriptor_name":"Risk Assessment","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019919","descriptor_name":"Prosthesis Implantation","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1016/j.jchf.2018.03.018","doi":"https://doi.org/10.1016/j.jchf.2018.03.018","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.jchf.2018.03.018","pdf_url":null,"source":{"id":"https://openalex.org/S2764825379","display_name":"JACC Heart Failure","issn_l":"2213-1779","issn":["2213-1779","2213-1787"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-1","poland-200","russia-white-list-1"],"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: Heart Failure","raw_type":"journal-article"},{"id":"pmid:30098970","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30098970","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"JACC. Heart failure","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1016/j.jchf.2018.03.018","doi":"https://doi.org/10.1016/j.jchf.2018.03.018","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.jchf.2018.03.018","pdf_url":null,"source":{"id":"https://openalex.org/S2764825379","display_name":"JACC Heart Failure","issn_l":"2213-1779","issn":["2213-1779","2213-1787"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-1","poland-200","russia-white-list-1"],"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: Heart Failure","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":1.0}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1760228306","https://openalex.org/W1950933455","https://openalex.org/W1965728908","https://openalex.org/W1984234031","https://openalex.org/W1985640810","https://openalex.org/W2012314194","https://openalex.org/W2033467085","https://openalex.org/W2039576040","https://openalex.org/W2057930669","https://openalex.org/W2100608664","https://openalex.org/W2107609422","https://openalex.org/W2109031993","https://openalex.org/W2119340816","https://openalex.org/W2132681133","https://openalex.org/W2146502722","https://openalex.org/W2159966843","https://openalex.org/W2172289170","https://openalex.org/W2323639081","https://openalex.org/W2549894525","https://openalex.org/W2611774956","https://openalex.org/W2612768352","https://openalex.org/W2617287176","https://openalex.org/W2624368329","https://openalex.org/W2750578126","https://openalex.org/W2955946395","https://openalex.org/W2970260838"],"related_works":["https://openalex.org/W2885312989","https://openalex.org/W2549894525","https://openalex.org/W2335137120","https://openalex.org/W2970260838","https://openalex.org/W2001439819","https://openalex.org/W2888748329","https://openalex.org/W7127653404","https://openalex.org/W2886053260","https://openalex.org/W2907853847","https://openalex.org/W4229061226"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":5},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":2}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2018-08-22T00:00:00"}