{"id":"https://openalex.org/W3192542829","doi":"https://doi.org/10.1161/jaha.120.021204","title":"Incidence, Predictors, and Outcomes of In\u2010Hospital Cardiac Arrest in COVID\u201019 Patients Admitted to Intensive and Non\u2010Intensive Care Units: Insights From the AHA COVID\u201019 CVD Registry","display_name":"Incidence, Predictors, and Outcomes of In\u2010Hospital Cardiac Arrest in COVID\u201019 Patients Admitted to Intensive and Non\u2010Intensive Care Units: Insights From the AHA COVID\u201019 CVD Registry","publication_year":2021,"publication_date":"2021-08-11","ids":{"openalex":"https://openalex.org/W3192542829","doi":"https://doi.org/10.1161/jaha.120.021204","mag":"3192542829","pmid":"https://pubmed.ncbi.nlm.nih.gov/34376062"},"language":"en","primary_location":{"id":"doi:10.1161/jaha.120.021204","doi":"https://doi.org/10.1161/jaha.120.021204","is_oa":true,"landing_page_url":"https://doi.org/10.1161/jaha.120.021204","pdf_url":null,"source":{"id":"https://openalex.org/S2489920150","display_name":"Journal of the American Heart Association","issn_l":"2047-9980","issn":["2047-9980"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the American Heart Association","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1161/jaha.120.021204","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5042789217","display_name":"Prakash Acharya","orcid":"https://orcid.org/0000-0001-6779-4106","observed_orcids":["https://orcid.org/0000-0001-6779-4106"]},"institutions":[{"id":"https://openalex.org/I146416000","display_name":"University of Kansas","ror":"https://ror.org/001tmjg57","country_code":"US","type":"education","lineage":["https://openalex.org/I146416000"]},{"id":"https://openalex.org/I4210128618","display_name":"University of Kansas Medical Center","ror":"https://ror.org/036c9yv20","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210128618"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Prakash Acharya","raw_affiliation_strings":["Department of Cardiovascular Medicine University of Kansas School of Medicine Kansas City KS","Prakash Acharya https://orcid.org/0000-0001-6779-4106 Department of Cardiovascular Medicine, , University of Kansas School of Medicine, , Kansas City, , KS"],"raw_orcid":"https://orcid.org/0000-0001-6779-4106","affiliations":[{"raw_affiliation_string":"Department of Cardiovascular Medicine University of Kansas School of Medicine Kansas City KS","institution_ids":["https://openalex.org/I146416000"]},{"raw_affiliation_string":"Prakash Acharya https://orcid.org/0000-0001-6779-4106 Department of Cardiovascular Medicine, , University of Kansas School of Medicine, , Kansas City, , KS","institution_ids":["https://openalex.org/I146416000","https://openalex.org/I4210128618"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048975433","display_name":"Sagar Ranka","orcid":"https://orcid.org/0000-0002-2167-6961","observed_orcids":["https://orcid.org/0000-0002-2167-6961"]},"institutions":[{"id":"https://openalex.org/I146416000","display_name":"University of Kansas","ror":"https://ror.org/001tmjg57","country_code":"US","type":"education","lineage":["https://openalex.org/I146416000"]},{"id":"https://openalex.org/I4210128618","display_name":"University of Kansas Medical Center","ror":"https://ror.org/036c9yv20","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210128618"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sagar Ranka","raw_affiliation_strings":["Department of Cardiovascular Medicine University of Kansas School of Medicine Kansas City KS","Sagar Ranka Department of Cardiovascular Medicine, , University of Kansas School of Medicine, , Kansas City, , KS"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiovascular Medicine University of Kansas School of Medicine Kansas City KS","institution_ids":["https://openalex.org/I146416000"]},{"raw_affiliation_string":"Sagar Ranka Department of Cardiovascular Medicine, , University of Kansas School of Medicine, , Kansas City, , KS","institution_ids":["https://openalex.org/I146416000","https://openalex.org/I4210128618"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062624940","display_name":"Prince Sethi","orcid":"https://orcid.org/0000-0002-6685-5015","observed_orcids":["https://orcid.org/0000-0002-6685-5015"]},"institutions":[{"id":"https://openalex.org/I146416000","display_name":"University of Kansas","ror":"https://ror.org/001tmjg57","country_code":"US","type":"education","lineage":["https://openalex.org/I146416000"]},{"id":"https://openalex.org/I4210128618","display_name":"University of Kansas Medical Center","ror":"https://ror.org/036c9yv20","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210128618"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Prince Sethi","raw_affiliation_strings":["Department of Cardiovascular Medicine University of Kansas School of Medicine Kansas City KS","Prince Sethi https://orcid.org/0000-0002-6685-5015 Department of Cardiovascular Medicine, , University of Kansas School of Medicine, , Kansas City, , KS"],"raw_orcid":"https://orcid.org/0000-0002-6685-5015","affiliations":[{"raw_affiliation_string":"Department of Cardiovascular Medicine University of Kansas School of Medicine Kansas City KS","institution_ids":["https://openalex.org/I146416000"]},{"raw_affiliation_string":"Prince Sethi https://orcid.org/0000-0002-6685-5015 Department of Cardiovascular Medicine, , University of Kansas School of Medicine, , Kansas City, , KS","institution_ids":["https://openalex.org/I146416000","https://openalex.org/I4210128618"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081708059","display_name":"Rajani Bharati","orcid":"https://orcid.org/0000-0001-8527-4446","observed_orcids":["https://orcid.org/0000-0001-8527-4446"]},"institutions":[{"id":"https://openalex.org/I121847817","display_name":"The Graduate Center, CUNY","ror":"https://ror.org/00awd9g61","country_code":"US","type":"education","lineage":["https://openalex.org/I121847817"]},{"id":"https://openalex.org/I174216632","display_name":"City University of New York","ror":"https://ror.org/00453a208","country_code":"US","type":"education","lineage":["https://openalex.org/I174216632"]},{"id":"https://openalex.org/I4405261661","display_name":"CUNY Graduate School of Public Health and Health Policy","ror":"https://ror.org/05n894m26","country_code":"US","type":"education","lineage":["https://openalex.org/I4405261661"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rajani Bharati","raw_affiliation_strings":["CUNY Graduate School of Public Health and Health Policy New York NY","Rajani Bharati CUNY Graduate School of Public Health and Health Policy, , New York, , NY"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CUNY Graduate School of Public Health and Health Policy New York NY","institution_ids":["https://openalex.org/I121847817","https://openalex.org/I4405261661"]},{"raw_affiliation_string":"Rajani Bharati CUNY Graduate School of Public Health and Health Policy, , New York, , NY","institution_ids":["https://openalex.org/I121847817","https://openalex.org/I174216632","https://openalex.org/I4405261661"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090390722","display_name":"Jinxiang Hu","orcid":"https://orcid.org/0000-0002-8812-722X","observed_orcids":["https://orcid.org/0000-0002-8812-722X"]},"institutions":[{"id":"https://openalex.org/I146416000","display_name":"University of Kansas","ror":"https://ror.org/001tmjg57","country_code":"US","type":"education","lineage":["https://openalex.org/I146416000"]},{"id":"https://openalex.org/I4210128618","display_name":"University of Kansas Medical Center","ror":"https://ror.org/036c9yv20","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210128618"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jinxiang Hu","raw_affiliation_strings":["Department of Cardiovascular Medicine University of Kansas School of Medicine Kansas City KS","Jinxiang Hu Department of Cardiovascular Medicine, , University of Kansas School of Medicine, , Kansas City, , KS"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiovascular Medicine University of Kansas School of Medicine Kansas City KS","institution_ids":["https://openalex.org/I146416000"]},{"raw_affiliation_string":"Jinxiang Hu Department of Cardiovascular Medicine, , University of Kansas School of Medicine, , Kansas City, , KS","institution_ids":["https://openalex.org/I146416000","https://openalex.org/I4210128618"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065241590","display_name":"Amit Noheria","orcid":"https://orcid.org/0000-0002-9947-3849","observed_orcids":["https://orcid.org/0000-0002-9947-3849"]},"institutions":[{"id":"https://openalex.org/I146416000","display_name":"University of Kansas","ror":"https://ror.org/001tmjg57","country_code":"US","type":"education","lineage":["https://openalex.org/I146416000"]},{"id":"https://openalex.org/I4210128618","display_name":"University of Kansas Medical Center","ror":"https://ror.org/036c9yv20","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210128618"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Amit Noheria","raw_affiliation_strings":["Department of Cardiovascular Medicine University of Kansas School of Medicine Kansas City KS","Amit Noheria https://orcid.org/0000-0002-9947-3849 Department of Cardiovascular Medicine, , University of Kansas School of Medicine, , Kansas City, , KS"],"raw_orcid":"https://orcid.org/0000-0002-9947-3849","affiliations":[{"raw_affiliation_string":"Department of Cardiovascular Medicine University of Kansas School of Medicine Kansas City KS","institution_ids":["https://openalex.org/I146416000"]},{"raw_affiliation_string":"Amit Noheria https://orcid.org/0000-0002-9947-3849 Department of Cardiovascular Medicine, , University of Kansas School of Medicine, , Kansas City, , KS","institution_ids":["https://openalex.org/I146416000","https://openalex.org/I4210128618"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051796100","display_name":"Brahmajee K. Nallamothu","orcid":"https://orcid.org/0000-0003-4331-6649","observed_orcids":["https://orcid.org/0000-0003-4331-6649"]},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]},{"id":"https://openalex.org/I4210114445","display_name":"Michigan Medicine","ror":"https://ror.org/01zcpa714","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210114445"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brahmajee K. Nallamothu","raw_affiliation_strings":["Division of Cardiology Department of Medicine University of MichiganFrankel Cardiovascular Center Ann Arbor MI","Brahmajee K. Nallamothu https://orcid.org/0000-0003-4331-6649 Division of Cardiology, , Department of Medicine, , University of Michigan, Frankel Cardiovascular Center, , Ann Arbor, , MI"],"raw_orcid":"https://orcid.org/0000-0003-4331-6649","affiliations":[{"raw_affiliation_string":"Division of Cardiology Department of Medicine University of MichiganFrankel Cardiovascular Center Ann Arbor MI","institution_ids":["https://openalex.org/I27837315","https://openalex.org/I4210114445"]},{"raw_affiliation_string":"Brahmajee K. Nallamothu https://orcid.org/0000-0003-4331-6649 Division of Cardiology, , Department of Medicine, , University of Michigan, Frankel Cardiovascular Center, , Ann Arbor, , MI","institution_ids":["https://openalex.org/I27837315","https://openalex.org/I4210114445"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084303286","display_name":"Salim S. Hayek","orcid":"https://orcid.org/0000-0003-0180-349X","observed_orcids":["https://orcid.org/0000-0003-0180-349X"]},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]},{"id":"https://openalex.org/I4210114445","display_name":"Michigan Medicine","ror":"https://ror.org/01zcpa714","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210114445"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Salim S. Hayek","raw_affiliation_strings":["Division of Cardiology Department of Medicine University of MichiganFrankel Cardiovascular Center Ann Arbor MI","Salim S. Hayek https://orcid.org/0000-0003-0180-349X Division of Cardiology, , Department of Medicine, , University of Michigan, Frankel Cardiovascular Center, , Ann Arbor, , MI"],"raw_orcid":"https://orcid.org/0000-0003-0180-349X","affiliations":[{"raw_affiliation_string":"Division of Cardiology Department of Medicine University of MichiganFrankel Cardiovascular Center Ann Arbor MI","institution_ids":["https://openalex.org/I27837315","https://openalex.org/I4210114445"]},{"raw_affiliation_string":"Salim S. Hayek https://orcid.org/0000-0003-0180-349X Division of Cardiology, , Department of Medicine, , University of Michigan, Frankel Cardiovascular Center, , Ann Arbor, , MI","institution_ids":["https://openalex.org/I27837315","https://openalex.org/I4210114445"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039759417","display_name":"Kamal Gupta","orcid":"https://orcid.org/0000-0002-2440-9033","observed_orcids":["https://orcid.org/0000-0002-2440-9033"]},"institutions":[{"id":"https://openalex.org/I146416000","display_name":"University of Kansas","ror":"https://ror.org/001tmjg57","country_code":"US","type":"education","lineage":["https://openalex.org/I146416000"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Kamal Gupta","raw_affiliation_strings":["Department of Cardiovascular Medicine University of Kansas School of Medicine Kansas City KS"],"raw_orcid":"https://orcid.org/0000-0002-2440-9033","affiliations":[{"raw_affiliation_string":"Department of Cardiovascular Medicine University of Kansas School of Medicine Kansas City KS","institution_ids":["https://openalex.org/I146416000"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5039759417"],"corresponding_institution_ids":["https://openalex.org/I146416000"],"apc_list":{"value":3025,"currency":"USD","value_usd":3025},"apc_paid":{"value":3025,"currency":"USD","value_usd":3025},"fwci":5.0612,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.96550193,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"10","issue":"16","first_page":"e021204","last_page":"e021204"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10645","display_name":"Cardiac Arrest and Resuscitation","score":0.9429000020027161,"subfield":{"id":"https://openalex.org/subfields/2711","display_name":"Emergency 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/T10645","display_name":"Cardiac Arrest and Resuscitation","score":0.9429000020027161,"subfield":{"id":"https://openalex.org/subfields/2711","display_name":"Emergency 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/T10041","display_name":"COVID-19 Clinical Research Studies","score":0.049300000071525574,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"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/T10217","display_name":"Cardiac electrophysiology and arrhythmias","score":0.0024999999441206455,"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/in-hospital-cardiac-arrest","display_name":"in-hospital cardiac arrest","score":0.9890000224113464},{"id":"https://openalex.org/keywords/covid-19","display_name":"COVID-19 pandemic","score":0.9990000128746033},{"id":"https://openalex.org/keywords/intensive-care-unit","display_name":"intensive care unit","score":0.8029999732971191},{"id":"https://openalex.org/keywords/non-intensive-care-units","display_name":"non-intensive care units","score":0.6299999952316284},{"id":"https://openalex.org/keywords/racial-and-ethnic-disparities","display_name":"racial and ethnic disparities","score":0.765999972820282},{"id":"https://openalex.org/keywords/hispanic-origin","display_name":"Hispanic origin","score":0.9190000295639038},{"id":"https://openalex.org/keywords/black-race","display_name":"Black race","score":0.8140000104904175},{"id":"https://openalex.org/keywords/old-age","display_name":"old age","score":0.7950000166893005},{"id":"https://openalex.org/keywords/shockable-rhythm","display_name":"shockable rhythm","score":0.7549999952316284},{"id":"https://openalex.org/keywords/mortality","display_name":"mortality","score":0.48899999260902405},{"id":"https://openalex.org/keywords/survival-to-hospital-discharge","display_name":"survival to hospital discharge","score":0.9279999732971191},{"id":"https://openalex.org/keywords/sars-cov-2","display_name":"SARS-CoV-2","score":0.7549999952316284}],"concepts":[{"id":"https://openalex.org/C3008058167","wikidata":"https://www.wikidata.org/wiki/Q84263196","display_name":"Coronavirus disease 2019 (COVID-19)","level":4,"score":0.8450950384140015},{"id":"https://openalex.org/C61511704","wikidata":"https://www.wikidata.org/wiki/Q1671857","display_name":"Incidence (geometry)","level":2,"score":0.7195068001747131},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6798934936523438},{"id":"https://openalex.org/C2987404301","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Intensive care","level":2,"score":0.6603559255599976},{"id":"https://openalex.org/C3006700255","wikidata":"https://www.wikidata.org/wiki/Q81068910","display_name":"2019-20 coronavirus outbreak","level":3,"score":0.6085706353187561},{"id":"https://openalex.org/C194828623","wikidata":"https://www.wikidata.org/wiki/Q2861470","display_name":"Emergency medicine","level":1,"score":0.578464686870575},{"id":"https://openalex.org/C3007834351","wikidata":"https://www.wikidata.org/wiki/Q82069695","display_name":"Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)","level":5,"score":0.5276005864143372},{"id":"https://openalex.org/C2776376669","wikidata":"https://www.wikidata.org/wiki/Q5094647","display_name":"Intensive care unit","level":2,"score":0.4385707974433899},{"id":"https://openalex.org/C177713679","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Intensive care medicine","level":1,"score":0.437615305185318},{"id":"https://openalex.org/C545542383","wikidata":"https://www.wikidata.org/wiki/Q2751242","display_name":"Medical emergency","level":1,"score":0.3285340666770935},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.22034183144569397},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.12901857495307922},{"id":"https://openalex.org/C159047783","wikidata":"https://www.wikidata.org/wiki/Q7215","display_name":"Virology","level":1,"score":0.12282711267471313},{"id":"https://openalex.org/C116675565","wikidata":"https://www.wikidata.org/wiki/Q3241045","display_name":"Outbreak","level":2,"score":0.07846292853355408},{"id":"https://openalex.org/C524204448","wikidata":"https://www.wikidata.org/wiki/Q788926","display_name":"Infectious disease (medical specialty)","level":3,"score":0.07735481858253479},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000076782","descriptor_name":"Race Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000076782","descriptor_name":"Race Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000076782","descriptor_name":"Race Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000086382","descriptor_name":"COVID-19","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000086382","descriptor_name":"COVID-19","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000086382","descriptor_name":"COVID-19","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000367","descriptor_name":"Age Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000367","descriptor_name":"Age Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000367","descriptor_name":"Age Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000369","descriptor_name":"Aged, 80 and over","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000369","descriptor_name":"Aged, 80 and over","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000369","descriptor_name":"Aged, 80 and over","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001741","descriptor_name":"Black or African American","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001741","descriptor_name":"Black or African American","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001741","descriptor_name":"Black or African American","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","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":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006323","descriptor_name":"Heart Arrest","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D006323","descriptor_name":"Heart Arrest","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D006323","descriptor_name":"Heart Arrest","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D006323","descriptor_name":"Heart Arrest","qualifier_ui":"Q000208","qualifier_name":"ethnology","is_major_topic":false},{"descriptor_ui":"D006323","descriptor_name":"Heart Arrest","qualifier_ui":"Q000208","qualifier_name":"ethnology","is_major_topic":false},{"descriptor_ui":"D006323","descriptor_name":"Heart Arrest","qualifier_ui":"Q000208","qualifier_name":"ethnology","is_major_topic":false},{"descriptor_ui":"D006323","descriptor_name":"Heart Arrest","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":false},{"descriptor_ui":"D006323","descriptor_name":"Heart Arrest","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":false},{"descriptor_ui":"D006323","descriptor_name":"Heart Arrest","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":false},{"descriptor_ui":"D006323","descriptor_name":"Heart Arrest","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":false},{"descriptor_ui":"D006323","descriptor_name":"Heart Arrest","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":false},{"descriptor_ui":"D006323","descriptor_name":"Heart Arrest","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":false},{"descriptor_ui":"D006630","descriptor_name":"Hispanic or Latino","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006630","descriptor_name":"Hispanic or Latino","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006630","descriptor_name":"Hispanic or Latino","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007297","descriptor_name":"Inpatients","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007297","descriptor_name":"Inpatients","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007297","descriptor_name":"Inpatients","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007362","descriptor_name":"Intensive Care Units","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007362","descriptor_name":"Intensive Care Units","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007362","descriptor_name":"Intensive Care Units","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008297","descriptor_name":"Male","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":"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":"D008875","descriptor_name":"Middle Aged","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":"D010343","descriptor_name":"Patient Admission","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010343","descriptor_name":"Patient Admission","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010343","descriptor_name":"Patient Admission","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":"D011379","descriptor_name":"Prognosis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011379","descriptor_name":"Prognosis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012042","descriptor_name":"Registries","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012042","descriptor_name":"Registries","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012042","descriptor_name":"Registries","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014481","descriptor_name":"United States","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D014481","descriptor_name":"United States","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D014481","descriptor_name":"United States","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D015994","descriptor_name":"Incidence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015994","descriptor_name":"Incidence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015994","descriptor_name":"Incidence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016757","descriptor_name":"Death, Sudden, Cardiac","qualifier_ui":"Q000208","qualifier_name":"ethnology","is_major_topic":false},{"descriptor_ui":"D016757","descriptor_name":"Death, Sudden, Cardiac","qualifier_ui":"Q000208","qualifier_name":"ethnology","is_major_topic":false},{"descriptor_ui":"D016757","descriptor_name":"Death, Sudden, Cardiac","qualifier_ui":"Q000208","qualifier_name":"ethnology","is_major_topic":false},{"descriptor_ui":"D016757","descriptor_name":"Death, Sudden, Cardiac","qualifier_ui":"Q000517","qualifier_name":"prevention & control","is_major_topic":false},{"descriptor_ui":"D016757","descriptor_name":"Death, Sudden, Cardiac","qualifier_ui":"Q000517","qualifier_name":"prevention & control","is_major_topic":false},{"descriptor_ui":"D016757","descriptor_name":"Death, Sudden, Cardiac","qualifier_ui":"Q000517","qualifier_name":"prevention & control","is_major_topic":false},{"descriptor_ui":"D017052","descriptor_name":"Hospital Mortality","qualifier_ui":"Q000208","qualifier_name":"ethnology","is_major_topic":false},{"descriptor_ui":"D017052","descriptor_name":"Hospital Mortality","qualifier_ui":"Q000208","qualifier_name":"ethnology","is_major_topic":false},{"descriptor_ui":"D017052","descriptor_name":"Hospital Mortality","qualifier_ui":"Q000208","qualifier_name":"ethnology","is_major_topic":false},{"descriptor_ui":"D018570","descriptor_name":"Risk Assessment","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018570","descriptor_name":"Risk Assessment","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018570","descriptor_name":"Risk Assessment","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.1161/jaha.120.021204","doi":"https://doi.org/10.1161/jaha.120.021204","is_oa":true,"landing_page_url":"https://doi.org/10.1161/jaha.120.021204","pdf_url":null,"source":{"id":"https://openalex.org/S2489920150","display_name":"Journal of the American Heart Association","issn_l":"2047-9980","issn":["2047-9980"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the American Heart Association","raw_type":"journal-article"},{"id":"pmid:34376062","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34376062","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":"Journal of the American Heart Association","raw_type":"Journal Article"},{"id":"pmh:oai:europepmc.org:7377759","doi":null,"is_oa":true,"landing_page_url":"http://europepmc.org/pmc/articles/PMC8475028","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:8475028","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8475028","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"J Am Heart Assoc","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:c1f3ab00102b40b3ad428bcf25ee1255","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/c1f3ab00102b40b3ad428bcf25ee1255","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 10, Iss 16 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1161/jaha.120.021204","doi":"https://doi.org/10.1161/jaha.120.021204","is_oa":true,"landing_page_url":"https://doi.org/10.1161/jaha.120.021204","pdf_url":null,"source":{"id":"https://openalex.org/S2489920150","display_name":"Journal of the American Heart Association","issn_l":"2047-9980","issn":["2047-9980"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the American Heart Association","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":1.0,"display_name":"Good health and well-being"},{"id":"https://metadata.un.org/sdg/10","score":0.4074000120162964,"display_name":"Reduced inequalities"}],"sustainable_development_goals_aurora":[{"id":"https://metadata.un.org/sdg/3","score":0.8600000143051147,"display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W2524796737","https://openalex.org/W2531244858","https://openalex.org/W2580821343","https://openalex.org/W3012804303","https://openalex.org/W3015420181","https://openalex.org/W3023349687","https://openalex.org/W3026034414","https://openalex.org/W3035605020","https://openalex.org/W3041160585","https://openalex.org/W3041384178","https://openalex.org/W3044167780","https://openalex.org/W3046281247","https://openalex.org/W3088548952","https://openalex.org/W3091613751"],"related_works":["https://openalex.org/W4200329650","https://openalex.org/W3127156785","https://openalex.org/W4205754011","https://openalex.org/W3009669391","https://openalex.org/W4205215807","https://openalex.org/W3005417802","https://openalex.org/W2474790959","https://openalex.org/W4226296940","https://openalex.org/W3028835529","https://openalex.org/W3036314732"],"abstract_inverted_index":{"Background":[0],"Limited":[1],"information":[2],"is":[3,222],"available":[4],"regarding":[5],"in\u2010hospital":[6],"cardiac":[7,48],"arrest":[8,49],"(IHCA)":[9],"in":[10,89,105,113,121,135,215,226,234,239],"patients":[11,86,108,119,127,187,216,235],"with":[12,45,60,95,110,188,193,217,236,242],"COVID\u201019.":[13,39,218],"Methods":[14],"and":[15,71,116,157,182,197,207],"Results":[16],"We":[17],"leveraged":[18],"the":[19,78,90,114,122,129,220,243],"American":[20],"Heart":[21],"Association":[22],"COVID\u201019":[23,27,237],"Cardiovascular":[24],"Disease":[25],"(AHA":[26],"CVD)":[28],"Registry":[29],"to":[30,65,191,250],"conduct":[31],"a":[32,136,246],"cohort":[33,83],"study":[34,82],"of":[35,47,69,98,126,131,142,213,231],"adults":[36],"hospitalized":[37],"for":[38,55,75,195,199],"IHCA":[40,70,103,143,189,214,232],"was":[41],"defined":[42],"as":[43],"those":[44],"documentation":[46],"requiring":[50],"medication":[51],"or":[52],"electrical":[53],"shock":[54],"resuscitation.":[56],"Mixed":[57],"effects":[58],"models":[59],"random":[61],"intercepts":[62],"were":[63,133],"used":[64],"identify":[66],"independent":[67,211],"predictors":[68,141,168,212],"mortality":[72],"while":[73],"accounting":[74],"clustering":[76],"at":[77,128],"hospital":[79],"level.":[80],"The":[81,124],"included":[84,144,169],"8518":[85],"(6080":[87],"not":[88,120,134],"intensive":[91],"care":[92],"unit":[93],"[ICU])":[94],"mean":[96],"age":[97],"61.5":[99],"years":[100],"(SD":[101],"17.5).":[102],"occurred":[104],"509":[106],"(5.9%)":[107],"overall":[109],"375":[111],"(73.7%)":[112],"ICU":[115,196,227],"134":[117],"(26.3%)":[118],"ICU.":[123],"majority":[125],"time":[130],"ICHA":[132],"shockable":[137],"rhythm":[138],"(76.5%).":[139],"Independent":[140],"older":[145],"age,":[146,204],"Hispanic":[147,208],"ethnicity":[148,209],"(odds":[149],"ratio":[150],"[OR],":[151],"1.9;":[152],"CI,":[153,163],"1.4\u20132.4;":[154],"P":[155,165],"<0.001),":[156],"non\u2010Hispanic":[158],"Black":[159,205],"race":[160],"(OR,":[161],"1.5;":[162],"1.1\u20131.9;":[164],"=0.004).":[166],"Other":[167],"oxygen":[170],"use":[171],"on":[172,180],"admission,":[173,181],"quick":[174],"Sequential":[175],"Organ":[176],"Failure":[177],"Assessment":[178],"score":[179],"hypertension.":[183],"Overall,":[184],"35":[185],"(6.9%)":[186],"survived":[190],"discharge,":[192],"9.1%":[194],"0.7%":[198],"non\u2010ICU":[200,240],"patients.":[201],"Conclusions":[202],"Older":[203],"race,":[206],"are":[210],"Although":[219],"incidence":[221],"much":[223],"lower":[224,248],"than":[225],"patients,":[228],"approximately":[229],"one\u2010quarter":[230],"events":[233],"occur":[238],"settings,":[241],"latter":[244],"having":[245],"substantially":[247],"survival":[249],"discharge":[251],"rate.":[252]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":9}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2025-10-10T00:00:00"}