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  1. Article: COVID-19 and the kidney.

    Canpolat, Nur

    Turkish archives of pediatrics

    2021  Volume 56, Issue 2, Page(s) 97–98

    Language English
    Publishing date 2021-02-03
    Document type Editorial
    ISSN 2757-6256
    ISSN 2757-6256
    DOI 10.5152/TurkArchPediatr.2021.150121
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: COVID-19 and the kidney.

    Hassanein, Mohamed / Radhakrishnan, Yeshwanter / Sedor, John / Vachharajani, Tushar / Vachharajani, Vidula T / Augustine, Joshua / Demirjian, Sevag / Thomas, George

    Cleveland Clinic journal of medicine

    2020  Volume 87, Issue 10, Page(s) 619–631

    Abstract: ... its optimal management, and the impact of COVID-19 on patients with chronic kidney disease, patients ... COVID-19 is primarily considered a respiratory illness, but the kidney may be one of the targets ... which is found in abundance in the kidney. Information on kidney involvement in COVID-19 is limited but is ...

    Abstract COVID-19 is primarily considered a respiratory illness, but the kidney may be one of the targets of SARS-CoV-2 infection, since the virus enters cells through the angiotensin-converting enzyme 2 receptor, which is found in abundance in the kidney. Information on kidney involvement in COVID-19 is limited but is evolving rapidly. This article discusses the pathogenesis of acute kidney injury (AKI) in COVID-19, its optimal management, and the impact of COVID-19 on patients with chronic kidney disease, patients with end-stage kidney disease on dialysis, and kidney transplant recipients.
    MeSH term(s) Angiotensin-Converting Enzyme 2 ; Betacoronavirus/physiology ; COVID-19 ; Comorbidity ; Coronavirus Infections/epidemiology ; Coronavirus Infections/physiopathology ; Coronavirus Infections/virology ; Cost of Illness ; Humans ; Kidney Diseases/classification ; Kidney Diseases/epidemiology ; Kidney Diseases/therapy ; Kidney Diseases/virology ; Pandemics ; Patient Care Management/methods ; Peptidyl-Dipeptidase A/metabolism ; Pneumonia, Viral/epidemiology ; Pneumonia, Viral/physiopathology ; Pneumonia, Viral/virology ; SARS-CoV-2
    Chemical Substances Peptidyl-Dipeptidase A (EC 3.4.15.1) ; ACE2 protein, human (EC 3.4.17.23) ; Angiotensin-Converting Enzyme 2 (EC 3.4.17.23)
    Keywords covid19
    Language English
    Publishing date 2020-10-01
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 639116-3
    ISSN 1939-2869 ; 0891-1150
    ISSN (online) 1939-2869
    ISSN 0891-1150
    DOI 10.3949/ccjm.87a.20072
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: COVID-19 and the Kidney

    Luis Sanchez-Russo / Marzuq Billah / Jorge Chancay / Judy Hindi / Paolo Cravedi

    Journal of Clinical Medicine, Vol 10, Iss 5, p

    A Worrisome Scenario of Acute and Chronic Consequences

    2021  Volume 900

    Abstract: ... and has been associated with higher rates of death when compared to COVID-19 patients without kidney ... Acute kidney injury (AKI) is a common finding in patients with coronavirus disease 2019 (COVID-19 ... will remain dependent on kidney replacement therapy. Nephrologists and healthcare workers need to be familiar ...

    Abstract Acute kidney injury (AKI) is a common finding in patients with coronavirus disease 2019 (COVID-19) and has been associated with higher rates of death when compared to COVID-19 patients without kidney injury. Whereas the definitive pathogenesis of COVID-19-related AKI (CoV-AKI) is not clear, histopathologic evidence seems to point at multiple etiologies for the disease, including indirect and direct viral kidney injury. The high incidence of CoV-AKI, along with the aggressive clinical presentation of this entity, have increased the demands for kidney replacement therapies, rapidly overwhelming the supplies of healthcare systems even in major tertiary care centers. As a result, nephrologists have come up with alternatives to maximize the efficiency of treatments and have developed non-conventional therapeutic alternatives such as the implementation of acute peritoneal dialysis for critically ill patients. The long-term implications of CoV-AKI are yet unknown, though early studies suggest that around one third of the patients who survive will remain dependent on kidney replacement therapy. Nephrologists and healthcare workers need to be familiar with the clinical presentation and therapeutic challenges of CoV-AKI in order to develop strategies to mitigate the burden of the disease for patients, and for services providing kidney replacement therapies.
    Keywords AKI ; CKD ; COVID-19 ; CG ; CoV-AKI ; ATI ; Medicine ; R
    Subject code 610
    Language English
    Publishing date 2021-02-01T00:00:00Z
    Publisher MDPI AG
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  4. Article ; Online: COVID-19 and the kidney

    Anna Laura Herzog / Holger K von Jouanne-Diedrich / Christoph Wanner / Dirk Weismann / Tobias Schlesinger / Patrick Meybohm / Jan Stumpner

    PLoS ONE, Vol 16, Iss 5, p e

    A retrospective analysis of 37 critically ill patients using machine learning.

    2021  Volume 0251932

    Abstract: ... of kidney failure, the development of chronic kidney disease, and mortality in 37 critically ill COVID-19 ... Introduction There is evidence that SARS-CoV2 has a particular affinity for kidney tissue and is ... identified highly predictive variables for outcome and remaining chronic kidney disease. Conclusions ...

    Abstract Introduction There is evidence that SARS-CoV2 has a particular affinity for kidney tissue and is often associated with kidney failure. Methods We assessed whether proteinuria can be predictive of kidney failure, the development of chronic kidney disease, and mortality in 37 critically ill COVID-19 patients. We used machine learning (ML) methods as decision trees and cut-off points created by the OneR package to add new aspects, even in smaller cohorts. Results Among a total of 37 patients, 24 suffered higher-grade renal failure, 20 of whom required kidney replacement therapy. More than 40% of patients remained on hemodialysis after intensive care unit discharge or died (27%). Due to frequent anuria proteinuria measured in two-thirds of the patients, it was not predictive for the investigated endpoints; albuminuria was higher in patients with AKI 3, but the difference was not significant. ML found cut-off points of >31.4 kg/m2 for BMI and >69 years for age, constructed decision trees with great accuracy, and identified highly predictive variables for outcome and remaining chronic kidney disease. Conclusions Different ML methods and their clinical application, especially decision trees, can provide valuable support for clinical decisions. Presence of proteinuria was not predictive of CKD or AKI and should be confirmed in a larger cohort.
    Keywords Medicine ; R ; Science ; Q
    Subject code 616
    Language English
    Publishing date 2021-01-01T00:00:00Z
    Publisher Public Library of Science (PLoS)
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  5. Article ; Online: COVID-19 and Acute Kidney Injury.

    Hilton, James / Boyer, Naomi / Nadim, Mitra K / Forni, Lui G / Kellum, John A

    Critical care clinics

    2022  Volume 38, Issue 3, Page(s) 473–489

    Abstract: Initial reporting suggested that kidney involvement following COVID-19 infection was uncommon ... with an increased risk for both morbidity and death. Mechanisms of injury include direct kidney damage predominantly ... The mainstay of treatment remains the prevention of worsening kidney damage and in some cases they need ...

    Abstract Initial reporting suggested that kidney involvement following COVID-19 infection was uncommon but this is now known not to be the case. Acute kidney injury (AKI) may arise through several mechanisms and complicate up to a quarter of patients hospitalized with COVID-19 infection being associated with an increased risk for both morbidity and death. Mechanisms of injury include direct kidney damage predominantly through tubular injury, although glomerular injury has been reported; the consequences of the treatment of patients with severe hypoxic respiratory failure; secondary infection; and exposure to nephrotoxic drugs. The mainstay of treatment remains the prevention of worsening kidney damage and in some cases they need for renal replacement therapies (RRT). Although the use of other blood purification techniques has been proposed as potential treatments, results to-date have not been definitive.
    MeSH term(s) Acute Kidney Injury/etiology ; Acute Kidney Injury/therapy ; COVID-19/complications ; COVID-19/therapy ; Humans ; Renal Replacement Therapy ; SARS-CoV-2
    Language English
    Publishing date 2022-01-10
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 1006423-0
    ISSN 1557-8232 ; 0749-0704
    ISSN (online) 1557-8232
    ISSN 0749-0704
    DOI 10.1016/j.ccc.2022.01.002
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: COVID-19 and chronic kidney disease.

    Treviño-Becerra, Alejandro / Grajales-García, Dulce P / Feria-Ramirez, José A

    Gaceta medica de Mexico

    2022  Volume 158, Issue 4, Page(s) 179–181

    Title translation COVID-19 y enfermedad renal crónica.
    MeSH term(s) Humans ; COVID-19 ; SARS-CoV-2 ; Renal Insufficiency, Chronic/complications
    Language English
    Publishing date 2022-10-18
    Publishing country Mexico
    Document type Journal Article
    ZDB-ID 425456-9
    ISSN 0016-3813
    ISSN 0016-3813
    DOI 10.24875/GMM.M22000676
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Long-term interplay between COVID-19 and chronic kidney disease.

    Schiffl, Helmut / Lang, Susanne M

    International urology and nephrology

    2023  Volume 55, Issue 8, Page(s) 1977–1984

    Abstract: ... on-chronic kidney damage), and death. Patients who have survived COVID-19 face an increased risk of worse ... Results: There is a bidirectional relationship between chronic kidney disease and COVID-19 disease ... Purpose: The COVID-19 pandemic may have an impact on the long-term kidney function of survivors ...

    Abstract Purpose: The COVID-19 pandemic may have an impact on the long-term kidney function of survivors. The clinical relevance is not clear.
    Methods: This review summarises the currently published data.
    Results: There is a bidirectional relationship between chronic kidney disease and COVID-19 disease. Chronic kidney diseases due to primary kidney disease or chronic conditions affecting kidneys increase the susceptibility to COVID-19 infection, the risks for progression and critical COVID-19 disease (with acute or acute-on-chronic kidney damage), and death. Patients who have survived COVID-19 face an increased risk of worse kidney outcomes in the post-acute phase of the disease. Of clinical significance, COVID-19 may predispose surviving patients to chronic kidney disease, independently of clinically apparent acute kidney injury (AKI). The increased risk of post-acute renal dysfunction of COVID-19 patients can be graded according to the severity of the acute infection (non-hospitalised, hospitalised or ICU patients). The burden of chronic kidney disease developing after COVID-19 is currently unknown.
    Conclusion: Post-acute COVID-19 care should include close attention to kidney function. Future prospective large-scale studies are needed with long and complete follow-up periods, assessing kidney function using novel markers of kidney function/damage, urinalysis and biopsy studies.
    MeSH term(s) Humans ; Pandemics ; COVID-19/complications ; Renal Insufficiency, Chronic/complications ; Kidney ; Prospective Studies ; Acute Kidney Injury/epidemiology ; Acute Kidney Injury/etiology ; Retrospective Studies
    Language English
    Publishing date 2023-02-24
    Publishing country Netherlands
    Document type Journal Article ; Review
    ZDB-ID 204048-7
    ISSN 1573-2584 ; 0301-1623 ; 0042-1162
    ISSN (online) 1573-2584
    ISSN 0301-1623 ; 0042-1162
    DOI 10.1007/s11255-023-03528-x
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article: COVID-19 and chronic kidney disease: a bibliometric analysis.

    Jiang, Wenze / Chen, Yuting / Zhao, Yuxin / Gao, Yang / Cheng, Tianyang / Qian, Enhui / Hou, Yating / Lu, Keda

    Annals of medicine and surgery (2012)

    2023  Volume 86, Issue 1, Page(s) 336–344

    Abstract: Background: The COVID-19 pandemic has caused over 656 million confirmed cases and over 6.6 million ... deaths worldwide. Chronic kidney disease (CKD) is considered a high-risk factor for COVID-19 ... a bibliometric analysis of publications related to COVID-19 and CKD.: Methods: Publications were retrieved from the Web ...

    Abstract Background: The COVID-19 pandemic has caused over 656 million confirmed cases and over 6.6 million deaths worldwide. Chronic kidney disease (CKD) is considered a high-risk factor for COVID-19; therefore, considerable research has been conducted in this field. Therefore, this study aims to conduct a bibliometric analysis of publications related to COVID-19 and CKD.
    Methods: Publications were retrieved from the Web of Science Core Collection database on 16 January 2023 and screened based on inclusion criteria. Then the authors used Microsoft Excel and CiteSpace to analyze the included publications from the following seven aspects: countries/regions, institutions, journals, authors, cited references, and keywords.
    Results: In total, 622 publications were included in the study. The USA has the most publications in this field, followed by China. The Icahn School of Medicine at Mount Sinai and Harvard Medical School had the highest number of publications in the field. Journal of Clinical Medicine had the largest number of publications, and Lancet was the most cited journal. Alberto Ortiz was the author with the largest number of publications, but there were no influential authors in this field. The highly cited references are mainly clinical studies on COVID-19. Research hotspots in this field include end-stage recent disease, cardiovascular disease, kidney metastasis, diabetes Mellitus, acute kidney injury, meta-analysis, and consistent plasma.
    Conclusions: The USA, China, and some European countries and their institutions are major contributors to these publications. End-stage renal disease, acute kidney injury, kidney transplantation and convalescent plasma are current hot topics in the field.
    Language English
    Publishing date 2023-12-19
    Publishing country England
    Document type Journal Article ; Review
    ZDB-ID 2745440-X
    ISSN 2049-0801
    ISSN 2049-0801
    DOI 10.1097/MS9.0000000000001640
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Effect of remdesivir on adverse kidney outcomes in hospitalized patients with COVID-19 and impaired kidney function.

    Seethapathy, Rituvanthikaa / Wang, Qiyu / Zhao, Sophia / Strohbehn, Ian A / Long, Joshua D / Dinulos, James E / Harden, Destiny / Kadiyala, Vinay B / Moreno, Daiana / Sise, Meghan E

    PloS one

    2023  Volume 18, Issue 2, Page(s) e0279765

    Abstract: Background: Chronic kidney disease (CKD) is an important risk factor for mortality from COVID-19 ... incidence of doubling of creatinine (10.3% vs. 13.1%, P = 0.48), and rate of kidney ... Remdesivir has been shown to shorten time to recovery in patients with severe COVID-19. However, exclusion ...

    Abstract Background: Chronic kidney disease (CKD) is an important risk factor for mortality from COVID-19. Remdesivir has been shown to shorten time to recovery in patients with severe COVID-19. However, exclusion of patients with severe kidney function impairment in clinical trials has led to concerns about kidney safety of remdesivir in patients with pre-existing kidney disease.
    Methods: Retrospective propensity score matched cohort study of hospitalized patients with COVID-19 admitted with estimated glomerular filtration rate (eGFR) between 15 - 60 mL/min/1.73m2. Remdesivir-treated patients were 1:1 matched to historical comparators admitted during the first wave of COVID-19 (between March-April 2020) prior to emergency use authorization of remdesivir using propensity scores accounting for factors predicting treatment assignment. Dependent outcomes included in-hospital peak creatinine, incidence of doubling of creatine, rate of kidney replacement therapy initiation and eGFR among surviving patients at day 90.
    Results: 175 remdesivir-treated patients were 1:1 matched to untreated historical comparators. Mean age was 74.1 (SD 12.8), 56.9% were male, 59% patients were white, and the majority (83.1%) had at least one co-morbidity. There were no statistically significant differences in peak creatinine during hospitalization (2.3mg/dL vs. 2.5 mg/dL, P = 0.34), incidence of doubling of creatinine (10.3% vs. 13.1%, P = 0.48), and rate of kidney replacement therapy initiation (4.6% vs. 6.3%, P = 0.49) in remdesivir-treated patients versus matched untreated historical comparators, respectively. Among surviving patients, there was no difference of the average eGFR at day 90 (54.7 ± 20.0 mL/min/1.73m2 for remdesivir-treated patients vs. 51.7 ± 19.5 mL/min/1.73m2 for untreated comparators, P = 0.41).
    Conclusions: Remdesivir use in patients with impaired kidney function (eGFR between 15 - 60 mL/min/1.73m2) who present to the hospital with COVID-19 is not associated with increased risk of adverse kidney outcomes.
    MeSH term(s) Humans ; Male ; Female ; Aged ; Cohort Studies ; Creatinine ; Retrospective Studies ; COVID-19 ; COVID-19 Drug Treatment ; Kidney ; Renal Insufficiency
    Chemical Substances remdesivir (3QKI37EEHE) ; Creatinine (AYI8EX34EU)
    Language English
    Publishing date 2023-02-27
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2267670-3
    ISSN 1932-6203 ; 1932-6203
    ISSN (online) 1932-6203
    ISSN 1932-6203
    DOI 10.1371/journal.pone.0279765
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Severe COVID-19 and chronic kidney disease: bidirectional mendelian randomization study.

    Lin, Haishan / Cao, Bangwei

    Virology journal

    2024  Volume 21, Issue 1, Page(s) 32

    Abstract: Traditional observational research has revealed an association between severe COVID-19 and ... for personalized risk assessment and targeted interventions to mitigate the effects of COVID-19 on individuals ... with CKD. Using combined data from a GWAS on European ancestry and CKD (n = 117,165) and critical COVID-19 ...

    Abstract Traditional observational research has revealed an association between severe COVID-19 and chronic kidney disease (CKD). It is unclear whether there is a causative connection between them. Our goal was to determine whether genetically predicted CKD is associated with the risk of critical COVID-19. We aimed to investigate potential underlying genetic mechanisms that could explain this relationship, paving the way for personalized risk assessment and targeted interventions to mitigate the effects of COVID-19 on individuals with CKD. Using combined data from a GWAS on European ancestry and CKD (n = 117,165) and critical COVID-19 (n = 1,059,456), bidirectional Mendelian randomization analysis was performed. Four single nucleotide polymorphisms (SNPs) were chosen from the genome as CKD instrumental variables (IVs). In addition to MR‒Egger regression, weighted mode approaches, and weighted medians, we employed the inverse-variance weighted estimate as our primary analytical method. A significant association of CKD with critical COVID-19 (OR = 1.28, 95% confidence interval [CI]: 1.04-1.58, p = 0.01811) was found. However, using 6 genome-wide significant SNPs as IVs for critical COVID-19, we could not discover a meaningful correlation between severe COVID-19 and CKD (OR = 1.03, 95% CI: 0.96-1.10, p = 0.3947). We found evidence to support a causal relationship between CKD and severe COVID-19 in European population. This underscores the need for comprehensive monitoring and specialized care strategies for individuals with CKD to mitigate the heightened risk and severity of COVID-19 complications.
    MeSH term(s) Humans ; COVID-19/epidemiology ; Mendelian Randomization Analysis ; Polymorphism, Single Nucleotide ; Renal Insufficiency, Chronic/complications ; Renal Insufficiency, Chronic/epidemiology ; Renal Insufficiency, Chronic/genetics ; Risk Assessment ; Genome-Wide Association Study
    Language English
    Publishing date 2024-01-29
    Publishing country England
    Document type Journal Article
    ZDB-ID 2160640-7
    ISSN 1743-422X ; 1743-422X
    ISSN (online) 1743-422X
    ISSN 1743-422X
    DOI 10.1186/s12985-023-02280-z
    Database MEDical Literature Analysis and Retrieval System OnLINE

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