{"id":"https://openalex.org/W4281290937","doi":"https://doi.org/10.3389/fpubh.2022.880999","title":"Early Prediction Model for Critical Illness of Hospitalized COVID-19 Patients Based on Machine Learning Techniques","display_name":"Early Prediction Model for Critical Illness of Hospitalized COVID-19 Patients Based on Machine Learning Techniques","publication_year":2022,"publication_date":"2022-05-23","ids":{"openalex":"https://openalex.org/W4281290937","doi":"https://doi.org/10.3389/fpubh.2022.880999","pmid":"https://pubmed.ncbi.nlm.nih.gov/35677769","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/9168534"},"language":"en","primary_location":{"id":"doi:10.3389/fpubh.2022.880999","doi":"https://doi.org/10.3389/fpubh.2022.880999","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fpubh.2022.880999","pdf_url":null,"source":{"id":"https://openalex.org/S2595931848","display_name":"Frontiers in Public Health","issn_l":"2296-2565","issn":["2296-2565"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Public Health","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.3389/fpubh.2022.880999","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5052279043","display_name":"Yacheng Fu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]},{"id":"https://openalex.org/I4210159865","display_name":"Xiangya Hospital Central South University","ror":"https://ror.org/05c1yfj14","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210159865"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yacheng Fu","raw_affiliation_strings":["Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China","National Clinical Research Center for Geriatric Disorders, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China","institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210159865"]},{"raw_affiliation_string":"National Clinical Research Center for Geriatric Disorders, Changsha, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080252808","display_name":"Weijun Zhong","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]},{"id":"https://openalex.org/I4210159865","display_name":"Xiangya Hospital Central South University","ror":"https://ror.org/05c1yfj14","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210159865"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weijun Zhong","raw_affiliation_strings":["Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China","National Clinical Research Center for Geriatric Disorders, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China","institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210159865"]},{"raw_affiliation_string":"National Clinical Research Center for Geriatric Disorders, Changsha, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Tao Liu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210111925","display_name":"Shenzhen Chronic Disease Prevention Center","ror":"https://ror.org/0218xmz21","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210111925"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Liu","raw_affiliation_strings":["Shenzhen Center for Chronic Disease Control, Shenzhen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenzhen Center for Chronic Disease Control, Shenzhen, China","institution_ids":["https://openalex.org/I4210111925"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100372734","display_name":"Jianmin Li","orcid":"https://orcid.org/0000-0002-2225-5317","observed_orcids":["https://orcid.org/0000-0002-2225-5317"]},"institutions":[{"id":"https://openalex.org/I4210147389","display_name":"Hunan Provincial People's Hospital","ror":"https://ror.org/03wwr4r78","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210147389"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianmin Li","raw_affiliation_strings":["Department of Pulmonary and Critical Care Medicine, Hunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pulmonary and Critical Care Medicine, Hunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University, Changsha, China","institution_ids":["https://openalex.org/I4210147389"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089166134","display_name":"Kui Xiao","orcid":"https://orcid.org/0000-0001-6519-713X","observed_orcids":["https://orcid.org/0000-0001-6519-713X"]},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]},{"id":"https://openalex.org/I4210153856","display_name":"Second Xiangya Hospital of Central South University","ror":"https://ror.org/053v2gh09","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210153856"]},{"id":"https://openalex.org/I4210159865","display_name":"Xiangya Hospital Central South University","ror":"https://ror.org/05c1yfj14","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210159865"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kui Xiao","raw_affiliation_strings":["Department of Pulmonary and Critical Care Medicine, The Second Xiangya Hospital, Central South University, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pulmonary and Critical Care Medicine, The Second Xiangya Hospital, Central South University, Changsha, China","institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210153856","https://openalex.org/I4210159865"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100722104","display_name":"Xinhua Ma","orcid":"https://orcid.org/0000-0002-6373-8905","observed_orcids":["https://orcid.org/0000-0002-6373-8905"]},"institutions":[{"id":"https://openalex.org/I4210129222","display_name":"Wuhan Union Hospital","ror":"https://ror.org/0371fqr87","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210129222"]},{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinhua Ma","raw_affiliation_strings":["Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I4210129222","https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Lihua Xie","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210160344","display_name":"Tongji Hospital","ror":"https://ror.org/04xy45965","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210160344"]},{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lihua Xie","raw_affiliation_strings":["B7 Department, Zhongfa District of Tongji Hospital, Tongji Medical, Huazhong University of Science and Technology, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"B7 Department, Zhongfa District of Tongji Hospital, Tongji Medical, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I4210160344","https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007942568","display_name":"Junyi Jiang","orcid":"https://orcid.org/0000-0002-4080-069X","observed_orcids":["https://orcid.org/0000-0002-4080-069X"]},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]},{"id":"https://openalex.org/I4210159865","display_name":"Xiangya Hospital Central South University","ror":"https://ror.org/05c1yfj14","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210159865"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junyi Jiang","raw_affiliation_strings":["Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China","National Clinical Research Center for Geriatric Disorders, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China","institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210159865"]},{"raw_affiliation_string":"National Clinical Research Center for Geriatric Disorders, Changsha, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101432088","display_name":"Hong\u2010Hao Zhou","orcid":"https://orcid.org/0000-0003-4252-3304","observed_orcids":["https://orcid.org/0000-0003-4252-3304"]},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]},{"id":"https://openalex.org/I4210159865","display_name":"Xiangya Hospital Central South University","ror":"https://ror.org/05c1yfj14","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210159865"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Honghao Zhou","raw_affiliation_strings":["Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China","National Clinical Research Center for Geriatric Disorders, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China","institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210159865"]},{"raw_affiliation_string":"National Clinical Research Center for Geriatric Disorders, Changsha, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100641928","display_name":"Rong Liu","orcid":"https://orcid.org/0000-0003-2561-348X","observed_orcids":["https://orcid.org/0000-0003-2561-348X","https://orcid.org/0000-0002-2497-8711"]},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]},{"id":"https://openalex.org/I4210159865","display_name":"Xiangya Hospital Central South University","ror":"https://ror.org/05c1yfj14","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210159865"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Rong Liu","raw_affiliation_strings":["Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China","National Clinical Research Center for Geriatric Disorders, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China","institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210159865"]},{"raw_affiliation_string":"National Clinical Research Center for Geriatric Disorders, Changsha, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100441616","display_name":"Wei Zhang","orcid":"https://orcid.org/0000-0002-3614-0799","observed_orcids":["https://orcid.org/0000-0002-3614-0799"]},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]},{"id":"https://openalex.org/I4210159865","display_name":"Xiangya Hospital Central South University","ror":"https://ror.org/05c1yfj14","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210159865"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wei Zhang","raw_affiliation_strings":["Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China","National Clinical Research Center for Geriatric Disorders, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China","institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210159865"]},{"raw_affiliation_string":"National Clinical Research Center for Geriatric Disorders, Changsha, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5100441616","https://openalex.org/A5100641928"],"corresponding_institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210159865"],"apc_list":{"value":2950,"currency":"USD","value_usd":2950},"apc_paid":{"value":2950,"currency":"USD","value_usd":2950},"fwci":1.1427,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.77964043,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"10","issue":null,"first_page":"880999","last_page":"880999"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10041","display_name":"COVID-19 Clinical Research Studies","score":0.9940999746322632,"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"}},"topics":[{"id":"https://openalex.org/T10041","display_name":"COVID-19 Clinical Research Studies","score":0.9940999746322632,"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/T13702","display_name":"Machine Learning in Healthcare","score":0.0017000000225380063,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10218","display_name":"Sepsis Diagnosis and Treatment","score":0.0013000000035390258,"subfield":{"id":"https://openalex.org/subfields/2706","display_name":"Critical Care and Intensive Care 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/covid-19","display_name":"COVID-19 pandemic","score":0.9959999918937683},{"id":"https://openalex.org/keywords/critical-illness","display_name":"critical illness","score":0.7990000247955322},{"id":"https://openalex.org/keywords/risk-prediction-model","display_name":"risk prediction model","score":0.890999972820282},{"id":"https://openalex.org/keywords/lasso-logistic-regression","display_name":"LASSO logistic regression","score":0.8240000009536743},{"id":"https://openalex.org/keywords/hospitalized-patients","display_name":"hospitalized patients","score":0.7910000085830688},{"id":"https://openalex.org/keywords/laboratory-markers","display_name":"laboratory biomarkers","score":0.656000018119812},{"id":"https://openalex.org/keywords/prognostic-factors","display_name":"prognostic factors","score":0.8339999914169312},{"id":"https://openalex.org/keywords/risk-score","display_name":"risk score","score":0.7609999775886536},{"id":"https://openalex.org/keywords/d-dimer","display_name":"D-dimer","score":0.6700000166893005},{"id":"https://openalex.org/keywords/fibrinogen","display_name":"fibrinogen","score":0.6499999761581421},{"id":"https://openalex.org/keywords/neutrophils","display_name":"neutrophils","score":0.6990000009536743},{"id":"https://openalex.org/keywords/lymphopenia","display_name":"lymphopenia","score":0.6729999780654907},{"id":"https://openalex.org/keywords/thrombocytopenia","display_name":"thrombocytopenia","score":0.9129999876022339},{"id":"https://openalex.org/keywords/risk-stratification","display_name":"risk stratification","score":0.527999997138977},{"id":"https://openalex.org/keywords/high-risk-patient-identification","display_name":"high-risk patient identification","score":0.7540000081062317},{"id":"https://openalex.org/keywords/external-validation","display_name":"external validation","score":0.6449999809265137}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8004107475280762},{"id":"https://openalex.org/C151956035","wikidata":"https://www.wikidata.org/wiki/Q1132755","display_name":"Logistic regression","level":2,"score":0.7293204069137573},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.6002851724624634},{"id":"https://openalex.org/C30036603","wikidata":"https://www.wikidata.org/wiki/Q17125150","display_name":"Severity of illness","level":2,"score":0.5695375204086304},{"id":"https://openalex.org/C2993568657","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Critical illness","level":3,"score":0.5641456246376038},{"id":"https://openalex.org/C2780959883","wikidata":"https://www.wikidata.org/wiki/Q111146","display_name":"Hematocrit","level":2,"score":0.5099915266036987},{"id":"https://openalex.org/C2776376669","wikidata":"https://www.wikidata.org/wiki/Q5094647","display_name":"Intensive care unit","level":2,"score":0.46863770484924316},{"id":"https://openalex.org/C177713679","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Intensive care medicine","level":1,"score":0.3816572427749634},{"id":"https://openalex.org/C2991859549","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Critically ill","level":2,"score":0.0763188898563385}],"mesh":[{"descriptor_ui":"D000069550","descriptor_name":"Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000086382","descriptor_name":"COVID-19","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true},{"descriptor_ui":"D000418","descriptor_name":"Albumins","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":"D015331","descriptor_name":"Cohort Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016638","descriptor_name":"Critical Illness","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.3389/fpubh.2022.880999","doi":"https://doi.org/10.3389/fpubh.2022.880999","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fpubh.2022.880999","pdf_url":null,"source":{"id":"https://openalex.org/S2595931848","display_name":"Frontiers in Public Health","issn_l":"2296-2565","issn":["2296-2565"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Public Health","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:9168534","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC9168534/","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC9168534/pdf/","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","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Front Public Health","raw_type":"Text"},{"id":"pmid:35677769","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/35677769","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":"Frontiers in public health","raw_type":"Journal Article"},{"id":"pmh:oai:doaj.org/article:356c8af5c5ff4190a9cb853d1427245d","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/356c8af5c5ff4190a9cb853d1427245d","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Frontiers in Public Health, Vol 10 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3389/fpubh.2022.880999","doi":"https://doi.org/10.3389/fpubh.2022.880999","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fpubh.2022.880999","pdf_url":null,"source":{"id":"https://openalex.org/S2595931848","display_name":"Frontiers in Public Health","issn_l":"2296-2565","issn":["2296-2565"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Public Health","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":1.0,"display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321514","display_name":"Central South University","ror":"https://ror.org/00f1zfq44"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4281290937.pdf","grobid_xml":"https://content.openalex.org/works/W4281290937.grobid-xml"},"referenced_works_count":50,"referenced_works":["https://openalex.org/W1982533785","https://openalex.org/W1993577573","https://openalex.org/W2099475032","https://openalex.org/W2148972768","https://openalex.org/W3001118548","https://openalex.org/W3002108456","https://openalex.org/W3002539152","https://openalex.org/W3005079553","https://openalex.org/W3007273493","https://openalex.org/W3007814559","https://openalex.org/W3008028633","https://openalex.org/W3008090866","https://openalex.org/W3009314935","https://openalex.org/W3009885589","https://openalex.org/W3010738632","https://openalex.org/W3011610993","https://openalex.org/W3011976215","https://openalex.org/W3012849736","https://openalex.org/W3015221761","https://openalex.org/W3015256585","https://openalex.org/W3015552915","https://openalex.org/W3015671971","https://openalex.org/W3021684016","https://openalex.org/W3024853795","https://openalex.org/W3025063365","https://openalex.org/W3025394897","https://openalex.org/W3040124377","https://openalex.org/W3040367227","https://openalex.org/W3040856384","https://openalex.org/W3042100171","https://openalex.org/W3043615492","https://openalex.org/W3046194496","https://openalex.org/W3048949642","https://openalex.org/W3081881168","https://openalex.org/W3090632523","https://openalex.org/W3131679787","https://openalex.org/W3134725375","https://openalex.org/W3136731595","https://openalex.org/W3159450490","https://openalex.org/W3163226127","https://openalex.org/W3164244978","https://openalex.org/W3183843083","https://openalex.org/W3193458527","https://openalex.org/W3197782790","https://openalex.org/W3215548032","https://openalex.org/W4205140378","https://openalex.org/W4210582201","https://openalex.org/W4212881260","https://openalex.org/W4231106891","https://openalex.org/W4294541781"],"related_works":["https://openalex.org/W3130086192","https://openalex.org/W3209691733","https://openalex.org/W3049552186","https://openalex.org/W3215039045","https://openalex.org/W3114930753","https://openalex.org/W3107443114","https://openalex.org/W3133960092","https://openalex.org/W4413905999","https://openalex.org/W3024853795","https://openalex.org/W3025063365"],"abstract_inverted_index":{"Motivation":[0],"Patients":[1],"with":[2,26,109,126,145,160,162,256,313,338,343],"novel":[3],"coronavirus":[4],"disease":[5,356],"2019":[6],"(COVID-19)":[7],"worsen":[8],"into":[9],"critical":[10,32,91,122,150,168,181,219,260,273,329,339,354],"illness":[11,33,92,123,182,261,274,340,355],"suddenly":[12],"is":[13],"a":[14,27,143,149,222],"matter":[15],"of":[16,24,30,83,88,96,106,157,211,216,225,241,259,265,311,321,326,341,353,366],"great":[17],"concern.":[18],"Early":[19],"identification":[20,82,210,320],"and":[21,47,59,65,76,121,200,203,238,249,361],"effective":[22],"triaging":[23],"patients":[25,84,108,159,165,212,312,322,342],"high":[28,86,214,324],"risk":[29,77,87,141,215,269,304,325,346],"developing":[31,166],"COVID-19":[34,110,146,161,183,314],"upon":[35],"admission":[36,120],"can":[37],"aid":[38],"in":[39,275,290],"improving":[40],"patient":[41,144],"care,":[42],"increasing":[43],"the":[44,49,52,80,94,140,167,208,257,263,276,281,291,318,351],"cure":[45],"rate,":[46],"mitigating":[48],"burden":[50],"on":[51,308],"medical":[53,367],"care":[54],"system.":[55],"This":[56,331],"study":[57,333],"proposed":[58],"extended":[60],"classical":[61],"least":[62],"absolute":[63],"shrinkage":[64],"selection":[66],"operator":[67],"(LASSO)":[68],"logistic":[69,127,130,171],"regression":[70,131,172],"to":[71,90,134,218,246,328,350],"objectively":[72],"identify":[73],"clinical":[74,253],"determination":[75],"factors":[78,179],"for":[79,138,180,207,317,363],"early":[81,209,319,358],"at":[85,93,119,213,262,323],"progression":[89,217,327],"time":[95,264],"hospital":[97,266],"admission.":[98,267],"Methods":[99],"In":[100],"this":[101],"retrospective":[102],"multicenter":[103],"study,":[104],"data":[105],"1,929":[107],"were":[111,177,205,252],"assessed.":[112],"The":[113,153,268,345],"association":[114],"between":[115],"laboratory":[116,309],"characteristics":[117],"measured":[118],"was":[124,132,315],"screened":[125],"regression.":[128],"LASSO":[129],"utilized":[133],"construct":[135],"predictive":[136],"models":[137],"estimating":[139],"that":[142],"will":[147],"develop":[148],"illness.":[151,169,220,330],"Results":[152],"development":[154,258,277],"cohort":[155,278,294,332],"consisted":[156],"1,363":[158],"133":[163],"(9.7%)":[164],"Univariate":[170],"analysis":[173],"revealed":[174],"28":[175,335],"variables":[176],"prognosis":[178],"(":[184,295],"p":[185],"<":[186],"0.05).":[187],"Elevated":[188],"CK-MB,":[189],"neutrophils,":[190],"PCT,":[191],"\u03b1-HBDH,":[192],"D-dimer,":[193],"LDH,":[194],"glucose,":[195],"PT,":[196],"APTT,":[197],"RDW":[198],"(SD":[199],"CV),":[201],"fibrinogen,":[202],"AST":[204],"predictors":[206],"Lymphopenia,":[221],"low":[223],"rate":[224],"basophils,":[226],"eosinophils,":[227],"thrombopenia,":[228],"red":[229],"blood":[230,235],"cell,":[231],"hematocrit,":[232],"hemoglobin":[233],"concentration,":[234],"platelet":[236],"count,":[237],"decreased":[239],"levels":[240],"K,":[242],"Na,":[243],"albumin,":[244],"albumin":[245],"globulin":[247],"ratio,":[248],"uric":[250],"acid":[251],"determinations":[254],"associated":[255,337],"score":[270],"accurately":[271],"predicted":[272],"[area":[279],"under":[280],"curve":[282],"(AUC)":[283],"=":[284,297,300],"0.83,":[285],"95%":[286],"CI:":[287],"0.78\u20130.86],":[288],"also":[289],"external":[292],"validation":[293],"n":[296],"566,":[298],"AUC":[299],"0.84).":[301],"Conclusion":[302],"A":[303],"prediction":[305],"model":[306,347],"based":[307],"findings":[310],"developed":[316],"identified":[334],"indicators":[336],"COVID-19.":[344],"might":[348],"contribute":[349],"treatment":[352],"as":[357,359],"possible":[360],"allow":[362],"optimized":[364],"use":[365],"resources.":[368]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2}],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2022-05-24T00:00:00"}
