{"id":"https://openalex.org/W3093355893","doi":"https://doi.org/10.1016/j.eng.2020.09.007","title":"Ultrasonic Characteristics and Severity Assessment of Lung Ultrasound in COVID-19 Pneumonia in Wuhan, China: A Retrospective, Observational Study","display_name":"Ultrasonic Characteristics and Severity Assessment of Lung Ultrasound in COVID-19 Pneumonia in Wuhan, China: A Retrospective, Observational Study","publication_year":2020,"publication_date":"2020-10-16","ids":{"openalex":"https://openalex.org/W3093355893","doi":"https://doi.org/10.1016/j.eng.2020.09.007","mag":"3093355893","pmid":"https://pubmed.ncbi.nlm.nih.gov/33101757","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/7566678"},"language":"en","primary_location":{"id":"doi:10.1016/j.eng.2020.09.007","doi":"https://doi.org/10.1016/j.eng.2020.09.007","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.eng.2020.09.007","pdf_url":null,"source":{"id":"https://openalex.org/S4210192142","display_name":"Engineering","issn_l":"2095-8099","issn":["2095-8099","2096-0026"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-a","jufo-1","ki-jl-1","norway-1","oarl","poland-100","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Engineering","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/10.1016/j.eng.2020.09.007","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5075356494","display_name":"Fengxue Zhu","orcid":"https://orcid.org/0009-0008-8715-4059","observed_orcids":["https://orcid.org/0009-0008-8715-4059","https://orcid.org/0009-0008-9403-1110"]},"institutions":[{"id":"https://openalex.org/I4210124809","display_name":"Peking University People's Hospital","ror":"https://ror.org/035adwg89","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210124809"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fengxue Zhu","raw_affiliation_strings":["Trauma Center, Critical Care Medicine Department, Peking University People's Hospital, Beijing 100044, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Trauma Center, Critical Care Medicine Department, Peking University People's Hospital, Beijing 100044, China","institution_ids":["https://openalex.org/I4210124809"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100937973","display_name":"Xiujuan Zhao","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210124809","display_name":"Peking University People's Hospital","ror":"https://ror.org/035adwg89","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210124809"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiujuan Zhao","raw_affiliation_strings":["Trauma Center, Critical Care Medicine Department, Peking University People's Hospital, Beijing 100044, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Trauma Center, Critical Care Medicine Department, Peking University People's Hospital, Beijing 100044, China","institution_ids":["https://openalex.org/I4210124809"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081427229","display_name":"Tianbing Wang","orcid":"https://orcid.org/0000-0002-5279-9737","observed_orcids":["https://orcid.org/0000-0002-5279-9737","https://orcid.org/0000-0001-7644-7325"]},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]},{"id":"https://openalex.org/I4210124809","display_name":"Peking University People's Hospital","ror":"https://ror.org/035adwg89","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210124809"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianbing Wang","raw_affiliation_strings":["Trauma Center, Key Laboratory of Trauma and Neural Regeneration (Peking University), Ministry of Education, Peking University People's Hospital, Beijing 100044, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Trauma Center, Key Laboratory of Trauma and Neural Regeneration (Peking University), Ministry of Education, Peking University People's Hospital, Beijing 100044, China","institution_ids":["https://openalex.org/I20231570","https://openalex.org/I4210124809"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101745263","display_name":"Zhenzhou Wang","orcid":"https://orcid.org/0000-0001-5199-0110","observed_orcids":["https://orcid.org/0000-0001-5199-0110"]},"institutions":[{"id":"https://openalex.org/I4210124809","display_name":"Peking University People's Hospital","ror":"https://ror.org/035adwg89","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210124809"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenzhou Wang","raw_affiliation_strings":["Trauma Center, Critical Care Medicine Department, Peking University People's Hospital, Beijing 100044, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Trauma Center, Critical Care Medicine Department, Peking University People's Hospital, Beijing 100044, China","institution_ids":["https://openalex.org/I4210124809"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Fuzheng Guo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210124809","display_name":"Peking University People's Hospital","ror":"https://ror.org/035adwg89","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210124809"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fuzheng Guo","raw_affiliation_strings":["Trauma Center, Critical Care Medicine Department, Peking University People's Hospital, Beijing 100044, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Trauma Center, Critical Care Medicine Department, Peking University People's Hospital, Beijing 100044, China","institution_ids":["https://openalex.org/I4210124809"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034001617","display_name":"Haiyan Xue","orcid":"https://orcid.org/0000-0002-8600-9270","observed_orcids":["https://orcid.org/0000-0002-8600-9270"]},"institutions":[{"id":"https://openalex.org/I4210124809","display_name":"Peking University People's Hospital","ror":"https://ror.org/035adwg89","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210124809"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haiyan Xue","raw_affiliation_strings":["Trauma Center, Critical Care Medicine Department, Peking University People's Hospital, Beijing 100044, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Trauma Center, Critical Care Medicine Department, Peking University People's Hospital, Beijing 100044, China","institution_ids":["https://openalex.org/I4210124809"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103032581","display_name":"Panpan Chang","orcid":"https://orcid.org/0009-0005-7529-3850","observed_orcids":["https://orcid.org/0009-0005-7529-3850"]},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]},{"id":"https://openalex.org/I4210124809","display_name":"Peking University People's Hospital","ror":"https://ror.org/035adwg89","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210124809"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Panpan Chang","raw_affiliation_strings":["Trauma Center, Key Laboratory of Trauma and Neural Regeneration (Peking University), Ministry of Education, Peking University People's Hospital, Beijing 100044, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Trauma Center, Key Laboratory of Trauma and Neural Regeneration (Peking University), Ministry of Education, Peking University People's Hospital, Beijing 100044, China","institution_ids":["https://openalex.org/I20231570","https://openalex.org/I4210124809"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068516656","display_name":"Hansheng Liang","orcid":"https://orcid.org/0009-0007-9256-3116","observed_orcids":["https://orcid.org/0009-0007-9256-3116"]},"institutions":[{"id":"https://openalex.org/I4210124809","display_name":"Peking University People's Hospital","ror":"https://ror.org/035adwg89","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210124809"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hansheng Liang","raw_affiliation_strings":["Anesthesiology Department, Peking University People's Hospital, Beijing 100044, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Anesthesiology Department, Peking University People's Hospital, Beijing 100044, China","institution_ids":["https://openalex.org/I4210124809"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082388816","display_name":"Wentao Ni","orcid":"https://orcid.org/0000-0002-0687-5196","observed_orcids":["https://orcid.org/0000-0002-0687-5196"]},"institutions":[{"id":"https://openalex.org/I4210124809","display_name":"Peking University People's Hospital","ror":"https://ror.org/035adwg89","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210124809"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wentao Ni","raw_affiliation_strings":["Respiratory and Critical Care Medicine Department, Peking University People's Hospital, Beijing 100044, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Respiratory and Critical Care Medicine Department, Peking University People's Hospital, Beijing 100044, China","institution_ids":["https://openalex.org/I4210124809"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100404353","display_name":"Yaxin Wang","orcid":"https://orcid.org/0000-0002-8275-9410","observed_orcids":["https://orcid.org/0000-0002-8275-9410"]},"institutions":[{"id":"https://openalex.org/I4210124809","display_name":"Peking University People's Hospital","ror":"https://ror.org/035adwg89","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210124809"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yaxin Wang","raw_affiliation_strings":["Trauma Center, Critical Care Medicine Department, Peking University People's Hospital, Beijing 100044, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Trauma Center, Critical Care Medicine Department, Peking University People's Hospital, Beijing 100044, China","institution_ids":["https://openalex.org/I4210124809"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100333497","display_name":"Lei Chen","orcid":"https://orcid.org/0000-0002-7362-2930","observed_orcids":["https://orcid.org/0000-0002-7362-2930"]},"institutions":[{"id":"https://openalex.org/I4210124809","display_name":"Peking University People's Hospital","ror":"https://ror.org/035adwg89","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210124809"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Chen","raw_affiliation_strings":["Radiology Department, Peking University People's Hospital, Beijing 100044, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Radiology Department, Peking University People's Hospital, Beijing 100044, China","institution_ids":["https://openalex.org/I4210124809"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039231852","display_name":"Baoguo Jiang","orcid":"https://orcid.org/0000-0001-8436-5266","observed_orcids":["https://orcid.org/0000-0001-8436-5266"]},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]},{"id":"https://openalex.org/I4210124809","display_name":"Peking University People's Hospital","ror":"https://ror.org/035adwg89","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210124809"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Baoguo Jiang","raw_affiliation_strings":["Trauma Center, Key Laboratory of Trauma and Neural Regeneration (Peking University), Ministry of Education, Peking University People's Hospital, Beijing 100044, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Trauma Center, Key Laboratory of Trauma and Neural Regeneration (Peking University), Ministry of Education, Peking University People's Hospital, Beijing 100044, China","institution_ids":["https://openalex.org/I20231570","https://openalex.org/I4210124809"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5039231852"],"corresponding_institution_ids":["https://openalex.org/I20231570","https://openalex.org/I4210124809"],"apc_list":{"value":1300,"currency":"USD","value_usd":1300},"apc_paid":{"value":1300,"currency":"USD","value_usd":1300},"fwci":2.9542,"has_fulltext":true,"cited_by_count":26,"citation_normalized_percentile":{"value":0.92480239,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"7","issue":"3","first_page":"367","last_page":"375"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11738","display_name":"Ultrasound in Clinical Applications","score":0.9945999979972839,"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"}},"topics":[{"id":"https://openalex.org/T11738","display_name":"Ultrasound in Clinical Applications","score":0.9945999979972839,"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"}},{"id":"https://openalex.org/T10041","display_name":"COVID-19 Clinical Research Studies","score":0.004100000020116568,"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/T11775","display_name":"COVID-19 diagnosis using AI","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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-pneumonia","display_name":"COVID-19 pneumonia","score":0.8880000114440918},{"id":"https://openalex.org/keywords/lung-ultrasound","display_name":"lung ultrasound","score":0.9729999899864197},{"id":"https://openalex.org/keywords/disease-severity","display_name":"disease severity","score":0.718999981880188},{"id":"https://openalex.org/keywords/respiratory-rate-oxygenation-index","display_name":"respiratory rate-oxygenation index","score":0.8930000066757202},{"id":"https://openalex.org/keywords/curb-65-score","display_name":"CURB-65 score","score":0.9819999933242798},{"id":"https://openalex.org/keywords/b-lines","display_name":"B-lines","score":0.9160000085830688},{"id":"https://openalex.org/keywords/pleural-effusion","display_name":"pleural effusion","score":0.8169999718666077},{"id":"https://openalex.org/keywords/consolidation","display_name":"consolidation","score":0.5550000071525574},{"id":"https://openalex.org/keywords/critically-ill-patients","display_name":"critically ill patients","score":0.8659999966621399},{"id":"https://openalex.org/keywords/prognostic-factors","display_name":"prognostic factors","score":0.6240000128746033},{"id":"https://openalex.org/keywords/sars-cov-2","display_name":"SARS-CoV-2","score":0.6430000066757202},{"id":"https://openalex.org/keywords/wuhan","display_name":"Wuhan","score":0.5989999771118164},{"id":"https://openalex.org/keywords/mortality-prediction","display_name":"mortality prediction","score":0.3310000002384186},{"id":"https://openalex.org/keywords/prognostic-score","display_name":"prognostic score","score":0.3199999928474426}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8695214986801147},{"id":"https://openalex.org/C2777914695","wikidata":"https://www.wikidata.org/wiki/Q12192","display_name":"Pneumonia","level":2,"score":0.783392071723938},{"id":"https://openalex.org/C2778314733","wikidata":"https://www.wikidata.org/wiki/Q6639737","display_name":"Pneumonia severity index","level":4,"score":0.6258917450904846},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5998356342315674},{"id":"https://openalex.org/C2992160955","wikidata":"https://www.wikidata.org/wiki/Q234904","display_name":"Lung ultrasound","level":3,"score":0.502143383026123},{"id":"https://openalex.org/C167135981","wikidata":"https://www.wikidata.org/wiki/Q2146302","display_name":"Retrospective cohort study","level":2,"score":0.4850846827030182},{"id":"https://openalex.org/C2777714996","wikidata":"https://www.wikidata.org/wiki/Q7886","display_name":"Lung","level":2,"score":0.48140454292297363},{"id":"https://openalex.org/C30036603","wikidata":"https://www.wikidata.org/wiki/Q17125150","display_name":"Severity of illness","level":2,"score":0.4466870427131653},{"id":"https://openalex.org/C2776102371","wikidata":"https://www.wikidata.org/wiki/Q460030","display_name":"Community-acquired pneumonia","level":3,"score":0.15311041474342346}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1016/j.eng.2020.09.007","doi":"https://doi.org/10.1016/j.eng.2020.09.007","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.eng.2020.09.007","pdf_url":null,"source":{"id":"https://openalex.org/S4210192142","display_name":"Engineering","issn_l":"2095-8099","issn":["2095-8099","2096-0026"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-a","jufo-1","ki-jl-1","norway-1","oarl","poland-100","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Engineering","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:7566678","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC7566678/","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC7566678/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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Engineering (Beijing)","raw_type":"Text"},{"id":"pmid:33101757","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33101757","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":"Engineering (Beijing, China)","raw_type":"Journal Article"},{"id":"pmh:oai:doaj.org/article:9f5293aefbb44504a9e7860fc32c72ad","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/9f5293aefbb44504a9e7860fc32c72ad","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":"Engineering, Vol 7, Iss 3, Pp 367-375 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1016/j.eng.2020.09.007","doi":"https://doi.org/10.1016/j.eng.2020.09.007","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.eng.2020.09.007","pdf_url":null,"source":{"id":"https://openalex.org/S4210192142","display_name":"Engineering","issn_l":"2095-8099","issn":["2095-8099","2096-0026"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-a","jufo-1","ki-jl-1","norway-1","oarl","poland-100","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Engineering","raw_type":"journal-article"},"sustainable_development_goals":[{"score":1.0,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[{"id":"https://openalex.org/G243664615","display_name":null,"funder_award_id":"BMU2019LCKXJ005","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G2885865440","display_name":null,"funder_award_id":"BMU20160527","funder_id":"https://openalex.org/F4320324787","funder_display_name":"Peking University"},{"id":"https://openalex.org/G4498987854","display_name":null,"funder_award_id":"81971808","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320324787","display_name":"Peking University","ror":"https://ror.org/02v51f717"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null},{"id":"https://openalex.org/F4320336500","display_name":"Peking University Health Science Center","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3093355893.pdf","grobid_xml":"https://content.openalex.org/works/W3093355893.grobid-xml"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W254651557","https://openalex.org/W1569359012","https://openalex.org/W2102361557","https://openalex.org/W2141373074","https://openalex.org/W2153649029","https://openalex.org/W2275737843","https://openalex.org/W2384437124","https://openalex.org/W2414702092","https://openalex.org/W2553920815","https://openalex.org/W2599076725","https://openalex.org/W2754276419","https://openalex.org/W2791533295","https://openalex.org/W2906476728","https://openalex.org/W2911730075","https://openalex.org/W2947615562","https://openalex.org/W2964323111","https://openalex.org/W2970896228","https://openalex.org/W2990138717","https://openalex.org/W3001118548","https://openalex.org/W3007273493","https://openalex.org/W3009489304","https://openalex.org/W3009885589","https://openalex.org/W3011508296","https://openalex.org/W3011588331","https://openalex.org/W3012654035","https://openalex.org/W3012817089","https://openalex.org/W3013371242","https://openalex.org/W3015453652","https://openalex.org/W3015790452","https://openalex.org/W3018495143","https://openalex.org/W3022532771","https://openalex.org/W3038259635","https://openalex.org/W3043498162","https://openalex.org/W3045291091","https://openalex.org/W6710480646","https://openalex.org/W6774970940"],"related_works":["https://openalex.org/W4412520998","https://openalex.org/W4315645071","https://openalex.org/W3185668999","https://openalex.org/W4293410346","https://openalex.org/W3135111898","https://openalex.org/W4200510688","https://openalex.org/W3035872095","https://openalex.org/W3171809390","https://openalex.org/W3144358550","https://openalex.org/W7147284045"],"abstract_inverted_index":{"The":[0,203,260],"clinical":[1],"application":[2],"of":[3,10,24,189,262],"lung":[4,302],"ultrasound":[5],"(LUS)":[6],"in":[7,27,49,148,304,308,319,324],"the":[8,22,32,72,112,134,186,211,244,251,277],"assessment":[9],"coronavirus":[11],"disease":[12,38,78],"2019":[13],"(COVID-19)":[14],"pneumonia":[15,29,147,306,322],"severity":[16,323],"remains":[17],"limited.":[18],"Herein,":[19],"we":[20],"investigated":[21],"role":[23],"LUS":[25,35,68,113,135,144,151,187,204,245,278,299,316],"imaging":[26],"COVID-19":[28,56,146,305,321],"patients":[30,54,62,192,263,307],"and":[31,37,63,71,80,89,99,111,139,161,175,231,276,312],"relationship":[33],"between":[34,133],"findings":[36],"severity.":[39],"This":[40],"was":[41,69,117,247],"a":[42,309],"retrospective,":[43],"observational":[44],"study":[45],"at":[46],"Tongji":[47],"Hospital":[48],"Wuhan,":[50],"on":[51,95,129,214],"48":[52],"recruited":[53],"with":[55,182,210,250,264],"pneumonia,":[57],"including":[58],"32":[59],"non-critically":[60,183],"ill":[61,66,184,191,326],"16":[64],"critically":[65,190,325],"patients.":[67,150,327],"performed":[70],"respiratory":[73,85],"rate":[74],"oxygenation":[75],"(ROX)":[76],"index,":[77,138],"severity,":[79],"confusion,":[81],"blood":[82,87],"urea":[83],"nitrogen,":[84],"rate,":[86],"pressure,":[88],"age":[90],"(CURB-65)":[91],"score":[92,114,205,246,253],"were":[93,106,126,142,193],"recorded":[94,128],"days":[96,130,215,223,232,292],"0\u20137,":[97],"8\u201314,":[98],"15\u201321":[100,233],"after":[101,240],"symptom":[102,241],"onset.":[103,242],"Lung":[104],"images":[105],"divided":[107],"into":[108],"12":[109],"regions,":[110],"(0\u201336":[115],"points)":[116,125],"calculated.":[118],"Chest":[119],"computed":[120],"tomography":[121],"(CT)":[122],"scores":[123,141,188,279],"(0\u201320":[124],"also":[127],"0\u20137.":[131],"Correlations":[132],"score,":[136],"ROX":[137,212],"CURB-65":[140],"examined.":[143],"detected":[145],"38":[149],"signs":[152],"included":[153],"B":[154],"lines":[155],"(34/38,":[156],"89.5%),":[157],"consolidations":[158],"(6/38,":[159],"15.8%),":[160],"pleural":[162],"effusions":[163],"(2/38,":[164],"5.3%).":[165],"Most":[166],"cases":[167,270,274],"showed":[168,206],"more":[169],"than":[170],"one":[171],"lesion":[172],"(32/38,":[173],"84.2%)":[174],"involved":[176],"both":[177],"lungs":[178],"(28/38,":[179],"73.7%).":[180],"Compared":[181],"patients,":[185],"higher":[194],"(12":[195],"(10\u201318)":[196],"vs":[197],"2":[198],"(0\u20135),":[199],"p":[200,220,228,237,257],"<":[201,221,229,238,258,289],"0.001).":[202,259],"significant":[207],"negative":[208],"correlations":[209],"index":[213],"0\u20137":[216,293],"(r":[217,225,234,254],"=":[218,226,235,255],"\u22120.85,":[219],"0.001),":[222,230],"8\u201314":[224],"\u22120.71,":[227],"\u22120.76,":[236],"0.001)":[239,290],"However,":[243],"positively":[248],"correlated":[249],"CT":[252],"0.82,":[256],"number":[261],"LUS-detected":[265],"lesions":[266,303],"decreased":[267,281],"from":[268,282,291],"27":[269],"(81.8%)":[271],"to":[272,285,294],"20":[273],"(46.5%),":[275],"significantly":[280],"4":[283],"(2\u201310)":[284],"0":[286],"(0\u20135)":[287],"(p":[288],"17\u201321.":[295],"We":[296],"conclude":[297],"that":[298],"can":[300],"detect":[301],"portable,":[310],"real-time,":[311],"safe":[313],"manner.":[314],"Thus,":[315],"is":[317],"helpful":[318],"assessing":[320]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":11}],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2020-10-22T00:00:00"}
