{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1363388845022280320.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1681/asn.2020030276"}},{"identifier":{"@type":"URI","@value":"https://journals.lww.com/10.1681/ASN.2020030276"}}],"dc:title":[{"@value":"Renal Involvement and Early Prognosis in Patients with COVID-19 Pneumonia"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:sec>\n                    <jats:title>Significance Statement</jats:title>\n                    <jats:p>Some cases of COVID-19 pneumonia have presented with kidney injury, and autopsy findings for patients with COVID-19 have revealed renal involvement. In this retrospective, single-center study of Chinese patients with COVID-19 pneumonia, 251 of 333 patients (75.4%) presented with renal complications, including proteinuria, hematuria, and AKI. After the median duration of 12 days of follow-up, nearly half of patients with AKI recovered from AKI within 3 weeks of onset of infection. However, patients with renal involvement had higher overall mortality (11.2%) compared with patients without renal involvement (1.2%). Adverse short-term outcomes of renal involvement were associated with severity of COVID-19 pneumonia. These findings indicate that although early renal abnormalities often resolve in such patients, intensive support and careful monitoring of severe or critical illness is appropriate for COVID-19 pneumonia with renal complications.</jats:p>\n                  </jats:sec>\n                  <jats:sec>\n                    <jats:title>Background</jats:title>\n                    <jats:p>Some patients with COVID-19 pneumonia also present with kidney injury, and autopsy findings of patients who died from the illness sometimes show renal damage. However, little is known about the clinical characteristics of kidney-related complications, including hematuria, proteinuria, and AKI.</jats:p>\n                  </jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods</jats:title>\n                    <jats:p>In this retrospective, single-center study in China, we analyzed data from electronic medical records of 333 hospitalized patients with COVID-19 pneumonia, including information about clinical, laboratory, radiologic, and other characteristics, as well as information about renal outcomes.</jats:p>\n                  </jats:sec>\n                  <jats:sec>\n                    <jats:title>Results</jats:title>\n                    <jats:p>We found that 251 of the 333 patients (75.4%) had abnormal urine dipstick tests or AKI. Of 198 patients with renal involvement for the median duration of 12 days, 118 (59.6%) experienced remission of pneumonia during this period, and 111 of 162 (68.5%) patients experienced remission of proteinuria. Among 35 patients who developed AKI (with AKI identified by criteria expanded somewhat beyond the 2012 Kidney Disease: Improving Global Outcomes definition), 16 (45.7%) experienced complete recovery of kidney function. We suspect that most AKI cases were intrinsic AKI. Patients with renal involvement had higher overall mortality compared with those without renal involvement (28 of 251 [11.2%] versus one of 82 [1.2%], respectively). Stepwise multivariate binary logistic regression analyses showed that severity of pneumonia was the risk factor most commonly associated with lower odds of proteinuric or hematuric remission and recovery from AKI.</jats:p>\n                  </jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions</jats:title>\n                    <jats:p>Renal abnormalities occurred in the majority of patients with COVID-19 pneumonia. Although proteinuria, hematuria, and AKI often resolved in such patients within 3 weeks after the onset of symptoms, renal complications in COVID-19 were associated with higher mortality.</jats:p>\n                  </jats:sec>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1383388845022280192","@type":"Researcher","foaf:name":[{"@value":"Guangchang Pei"}],"jpcoar:affiliationName":[{"@value":"Division of Nephrology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388845022280322","@type":"Researcher","foaf:name":[{"@value":"Zhiguo Zhang"}],"jpcoar:affiliationName":[{"@value":"School of Medicine and Health Management, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China"},{"@value":"Hubei Provincial Research Center for Health Technology Assessment, Wuhan, China"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388845022280325","@type":"Researcher","foaf:name":[{"@value":"Jing Peng"}],"jpcoar:affiliationName":[{"@value":"Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388845022280329","@type":"Researcher","foaf:name":[{"@value":"Liu Liu"}],"jpcoar:affiliationName":[{"@value":"Division of Nephrology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388845022280328","@type":"Researcher","foaf:name":[{"@value":"Chunxiu Zhang"}],"jpcoar:affiliationName":[{"@value":"Division of Nephrology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388845022280330","@type":"Researcher","foaf:name":[{"@value":"Chong Yu"}],"jpcoar:affiliationName":[{"@value":"Division of Nephrology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388845022280323","@type":"Researcher","foaf:name":[{"@value":"Zufu Ma"}],"jpcoar:affiliationName":[{"@value":"Division of Nephrology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388845022280321","@type":"Researcher","foaf:name":[{"@value":"Yi Huang"}],"jpcoar:affiliationName":[{"@value":"Division of Nephrology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388845022280327","@type":"Researcher","foaf:name":[{"@value":"Wei Liu"}],"jpcoar:affiliationName":[{"@value":"Division of Nephrology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388845022280320","@type":"Researcher","foaf:name":[{"@value":"Ying Yao"}],"jpcoar:affiliationName":[{"@value":"Division of Nephrology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388845022280324","@type":"Researcher","foaf:name":[{"@value":"Rui Zeng"}],"jpcoar:affiliationName":[{"@value":"Division of Nephrology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China"}]},{"@id":"https://cir.nii.ac.jp/crid/1383388845022280326","@type":"Researcher","foaf:name":[{"@value":"Gang Xu"}],"jpcoar:affiliationName":[{"@value":"Division of Nephrology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"10466673"},{"@type":"EISSN","@value":"15333450"}],"prism:publicationName":[{"@value":"Journal of the American Society of Nephrology"}],"dc:publisher":[{"@value":"Ovid Technologies (Wolters Kluwer Health)"}],"prism:publicationDate":"2020-04-28","prism:volume":"31","prism:number":"6","prism:startingPage":"1157","prism:endingPage":"1165"},"reviewed":"false","url":[{"@id":"https://journals.lww.com/10.1681/ASN.2020030276"}],"createdAt":"2020-04-28","modifiedAt":"2023-08-19","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360009142435234688","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Renal complications in coronavirus disease 2019: a systematic review"}]},{"@id":"https://cir.nii.ac.jp/crid/1360013168836473984","@type":"Article","resourceType":"学術雑誌論文(journal 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