{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,4]],"date-time":"2026-09-04T01:25:00Z","timestamp":1788485100659,"version":"build-2803163510"},"reference-count":37,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2022,4,29]],"date-time":"2022-04-29T00:00:00Z","timestamp":1651190400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2022,4,29]],"date-time":"2022-04-29T00:00:00Z","timestamp":1651190400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"DOI":"10.13039\/100017590","name":"Universit\u00e4tsklinikum Essen","doi-asserted-by":"crossref","id":[{"id":"10.13039\/100017590","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Infection"],"published-print":{"date-parts":[[2023,2]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec>\n                <jats:title>Purpose<\/jats:title>\n                <jats:p>Patients suffering from chronic kidney disease (CKD) are in general at high risk for severe coronavirus disease (COVID-19) but dialysis-dependency (CKD5D) is poorly understood. We aimed to describe CKD5D patients in the different intervals of the pandemic and to evaluate pre-existing dialysis dependency as a potential risk factor for mortality.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Methods<\/jats:title>\n                <jats:p>In this multicentre cohort study, data from German study sites of the Lean European Open Survey on SARS-CoV-2-infected patients (LEOSS) were used. We multiply imputed missing data, performed subsequent analyses in each of the imputed data sets and pooled the results. Cases (CKD5D) and controls (CKD not requiring dialysis) were matched 1:1 by propensity-scoring. Effects on fatal outcome were calculated by multivariable logistic regression.<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Results<\/jats:title>\n                <jats:p>The cohort consisted of 207 patients suffering from CKD5D and 964 potential controls. Multivariable regression of the whole cohort identified age (&gt;\u200985\u00a0years adjusted odds ratio (aOR) 7.34, 95% CI 2.45\u201321.99), chronic heart failure (aOR 1.67, 95% CI 1.25\u20132.23), coronary artery disease (aOR 1.41, 95% CI 1.05\u20131.89) and active oncological disease (aOR 1.73, 95% CI 1.07\u20132.80) as risk factors for fatal outcome. Dialysis-dependency was not associated with a fatal outcome\u2014neither in this analysis (aOR 1.08, 95% CI 0.75\u20131.54) nor in the conditional multivariable regression after matching (aOR 1.34, 95% CI 0.70\u20132.59).<\/jats:p>\n              <\/jats:sec><jats:sec>\n                <jats:title>Conclusions<\/jats:title>\n                <jats:p>In the present multicentre German cohort, dialysis dependency is not linked to fatal outcome in SARS-CoV-2-infected CKD patients. However, the mortality rate of 26% demonstrates that CKD patients are an extreme vulnerable population, irrespective of pre-existing dialysis-dependency.<\/jats:p>\n              <\/jats:sec>","DOI":"10.1007\/s15010-022-01826-7","type":"journal-article","created":{"date-parts":[[2022,4,29]],"date-time":"2022-04-29T14:10:05Z","timestamp":1651241405000},"page":"71-81","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["SARS-CoV-2 infection in chronic kidney disease patients with pre-existing dialysis: description across different pandemic intervals and effect on disease course (mortality)"],"prefix":"10.1007","volume":"51","author":[{"given":"Lisa","family":"Pilgram","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lukas","family":"Eberwein","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bjoern-Erik O.","family":"Jensen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Carolin E. M.","family":"Jakob","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Felix C.","family":"Koehler","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Martin","family":"Hower","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jan T.","family":"Kielstein","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Melanie","family":"Stecher","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bernd","family":"Hohenstein","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fabian","family":"Prasser","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Timm","family":"Westhoff","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Susana M. Nunes","family":"de Miranda","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Maria J. G. T.","family":"Vehreschild","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Julia","family":"Lanznaster","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5549-1706","authenticated-orcid":false,"given":"Sebastian","family":"Dolff","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"name":"the LEOSS study group","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Julia","family":"Lanznaster","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bjoern-Erik","family":"Jensen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Martin","family":"Hower","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bernd","family":"Hohenstein","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Timm","family":"Westhoff","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Maria","family":"Vehreschild","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christoph","family":"Spinner","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Maria Madeleine","family":"Ruethrich","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lukas","family":"Tometten","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stefan","family":"Borgmann","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Norma","family":"Jung","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bernd","family":"Hertenstein","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christian","family":"Degenhardt","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ingo","family":"Voigt","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Frank","family":"Hanses","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kai","family":"Wille","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Juergen vom","family":"Dahl","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Katja","family":"Rothfuss","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kerstin","family":"Hellwig","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jan","family":"Rupp","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nora","family":"Isberner","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lukas","family":"Eberwein","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jacob","family":"Nattermann","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Richard","family":"Strauss","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sebastian","family":"Dolff","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Siri","family":"G\u00f6pel","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J\u00f6rg Janne","family":"Vehreschild","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Susana M. Nunes","family":"de Miranda","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Carolin E. M.","family":"Jakob","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Melanie","family":"Stecher","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lisa","family":"Pilgram","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nick","family":"Schulze","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sandra","family":"Fuhrmann","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Max","family":"Schons","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Annika","family":"Cla\u00dfen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bernd","family":"Franke","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fabian","family":"Prasser","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2022,4,29]]},"reference":[{"key":"1826_CR1","unstructured":"Coronavirus (COVID-19) Dashboard. https:\/\/covid19.who.int\/."},{"key":"1826_CR2","doi-asserted-by":"publisher","first-page":"1114","DOI":"10.1007\/s00134-020-06026-1","volume":"46","author":"XW Pan","year":"2020","unstructured":"Pan XW, Xu D, Zhang H, Zhou W, Wang LH, Cui XG. Identification of a potential mechanism of acute kidney injury during the COVID-19 outbreak: a study based on single-cell transcriptome analysis. Intensive Care Med. 2020;46:1114\u20136.","journal-title":"Intensive Care Med"},{"key":"1826_CR3","doi-asserted-by":"publisher","first-page":"1380","DOI":"10.1681\/ASN.2020040419","volume":"31","author":"D Batlle","year":"2020","unstructured":"Batlle D, Soler MJ, Sparks MA, Hiremath S, South AM, Welling PA, Swaminathan S, Covid, Ace2 in Cardiovascular L, Kidney Working G. Acute kidney injury in COVID-19: emerging evidence of a distinct pathophysiology. J Am Soc Nephrol. 2020;31:1380\u20133.","journal-title":"J Am Soc Nephrol"},{"key":"1826_CR4","doi-asserted-by":"publisher","first-page":"597","DOI":"10.1016\/S0140-6736(20)31759-1","volume":"396","author":"F Braun","year":"2020","unstructured":"Braun F, Lutgehetmann M, Pfefferle S, Wong MN, Carsten A, Lindenmeyer MT, Norz D, Heinrich F, Meissner K, Wichmann D, et al. SARS-CoV-2 renal tropism associates with acute kidney injury. Lancet. 2020;396:597\u20138.","journal-title":"Lancet"},{"key":"1826_CR5","doi-asserted-by":"publisher","first-page":"190","DOI":"10.1053\/j.ajkd.2020.09.003","volume":"77","author":"JE Flythe","year":"2021","unstructured":"Flythe JE, Assimon MM, Tugman MJ, Chang EH, Gupta S, Shah J, Sosa MA, Renaghan AD, Melamed ML, Wilson FP, et al. Characteristics and outcomes of individuals with pre-existing kidney disease and COVID-19 admitted to intensive care units in the United States. Am J Kidney Dis. 2021;77:190\u2013203.","journal-title":"Am J Kidney Dis"},{"key":"1826_CR6","doi-asserted-by":"publisher","first-page":"87","DOI":"10.1093\/ndt\/gfaa314","volume":"36","author":"Council E-E, Group EW","year":"2021","unstructured":"Council E-E, Group EW. Chronic kidney disease is a key risk factor for severe COVID-19: a call to action by the ERA-EDTA. Nephrol Dial Transplant. 2021;36:87\u201394.","journal-title":"Nephrol Dial Transplant"},{"key":"1826_CR7","doi-asserted-by":"publisher","first-page":"1530","DOI":"10.1016\/j.kint.2020.07.030","volume":"98","author":"JH Ng","year":"2020","unstructured":"Ng JH, Hirsch JS, Wanchoo R, Sachdeva M, Sakhiya V, Hong S, Jhaveri KD, Fishbane S, Northwell C-RC, the Northwell Nephrology C-RC. Outcomes of patients with end-stage kidney disease hospitalized with COVID-19. Kidney Int. 2020;98:1530\u20139.","journal-title":"Kidney Int"},{"key":"1826_CR8","doi-asserted-by":"crossref","unstructured":"Pilgram L, Eberwein L, Wille K, Koehler FC, Stecher M, Rieg S, Kielstein JT, Jakob CEM, Ruthrich M, Burst V et al. Clinical course and predictive risk factors for fatal outcome of SARS-CoV-2 infection in patients with chronic kidney disease. Infection. 2021.","DOI":"10.1007\/s15010-021-01597-7"},{"key":"1826_CR9","doi-asserted-by":"publisher","first-page":"1540","DOI":"10.1016\/j.kint.2020.09.006","volume":"98","author":"KJ Jager","year":"2020","unstructured":"Jager KJ, Kramer A, Chesnaye NC, Couchoud C, Sanchez-Alvarez JE, Garneata L, Collart F, Hemmelder MH, Ambuhl P, Kerschbaum J, et al. Results from the ERA-EDTA Registry indicate a high mortality due to COVID-19 in dialysis patients and kidney transplant recipients across Europe. Kidney Int. 2020;98:1540\u20138.","journal-title":"Kidney Int"},{"key":"1826_CR10","first-page":"195","volume":"118","author":"E Hoxha","year":"2021","unstructured":"Hoxha E, Suling A, Turner JE, Haubitz M, Floege J, Huber TB, Galle JC. COVID-19 prevalence and mortality in chronic dialysis patients. Dtsch Arztebl Int. 2021;118:195\u20136.","journal-title":"Dtsch Arztebl Int"},{"key":"1826_CR11","unstructured":"Veklury\u2014remdesivir. https:\/\/www.ema.europa.eu\/en\/medicines\/human\/EPAR\/veklury."},{"key":"1826_CR12","doi-asserted-by":"crossref","unstructured":"Schieber TJ, Bennett N, Aragon L, Ploetz J, Boyd S. Real-world risk evaluation of remdesivir in patients with an estimated glomerular filtration rate of less than 30 mL\/min. Am J Health Syst Pharm. 2021.","DOI":"10.1093\/ajhp\/zxab245"},{"key":"1826_CR13","doi-asserted-by":"publisher","first-page":"S45","DOI":"10.1055\/a-1655-8705","volume":"83","author":"L Pilgram","year":"2021","unstructured":"Pilgram L, Schons M, Jakob CEM, Classen AY, Franke B, Tscharntke L, Schulze N, Fuhrmann S, Sauer G, de Miranda SMN, et al. The COVID-19 pandemic as an opportunity and challenge for registries in health services research: lessons learned from the lean European open survey on SARS-CoV-2 infected patients (LEOSS). Gesundheitswesen. 2021;83:S45\u201353.","journal-title":"Gesundheitswesen"},{"key":"1826_CR14","unstructured":"group TLs. LEOSS metadata on medical data models (mdm) portal. In.; 2021."},{"key":"1826_CR15","doi-asserted-by":"publisher","first-page":"435","DOI":"10.1038\/s41597-020-00773-y","volume":"7","author":"CEM Jakob","year":"2020","unstructured":"Jakob CEM, Kohlmayer F, Meurers T, Vehreschild JJ, Prasser F. Design and evaluation of a data anonymization pipeline to promote Open Science on COVID-19. Sci Data. 2020;7:435.","journal-title":"Sci Data"},{"key":"1826_CR16","unstructured":"Nextstrain: CoVariants. https:\/\/covariants.org\/per-variant?country=Germany."},{"key":"1826_CR17","unstructured":"Team RC. R: A language and environment for statistical computing. In. Vienna, Austria: R Foundation for Statistical Computing; 2021."},{"key":"1826_CR18","doi-asserted-by":"publisher","first-page":"63","DOI":"10.1007\/s15010-020-01499-0","volume":"49","author":"CEM Jakob","year":"2021","unstructured":"Jakob CEM, Borgmann S, Duygu F, Behrends U, Hower M, Merle U, Friedrichs A, Tometten L, Hanses F, Jung N, et al. First results of the \u201cLean European Open Survey on SARS-CoV-2-Infected Patients (LEOSS).\u201d Infection. 2021;49:63\u201373.","journal-title":"Infection"},{"key":"1826_CR19","doi-asserted-by":"publisher","first-page":"2030","DOI":"10.1056\/NEJMoa2022926","volume":"383","author":"The RECOVERY Collaborative Group","year":"2020","unstructured":"The RECOVERY Collaborative Group. Effect of hydroxychloroquine in hospitalized patients with Covid-19. N Engl J Med. 2020;383:2030\u201340.","journal-title":"N Engl J Med"},{"key":"1826_CR20","doi-asserted-by":"crossref","unstructured":"Kluge S, Janssens U, et al. S2k Leitlinie\u2014Empfehlungen zur station\u00e4ren Therapie von Patienten mit COVID-19. In. AWMF online. 2021.","DOI":"10.1055\/a-1334-1925"},{"key":"1826_CR21","doi-asserted-by":"publisher","first-page":"693","DOI":"10.1056\/NEJMoa2021436","volume":"384","author":"P Horby","year":"2021","unstructured":"Group RC, Horby P, Lim WS, Emberson JR, Mafham M, Bell JL, Linsell L, Staplin N, Brightling C, Ustianowski A, et al. Dexamethasone in hospitalized patients with covid-19. N Engl J Med. 2021;384:693\u2013704.","journal-title":"N Engl J Med"},{"key":"1826_CR22","first-page":"m3379","volume":"370","author":"B Rochwerg","year":"2020","unstructured":"Rochwerg B, Agarwal A, Siemieniuk RA, Agoritsas T, Lamontagne F, Askie L, Lytvyn L, Leo Y-S, Macdonald H, Zeng L, et al. A living WHO guideline on drugs for covid-19. BMJ. 2020;370:m3379.","journal-title":"BMJ"},{"key":"1826_CR23","doi-asserted-by":"publisher","first-page":"1239","DOI":"10.1001\/jama.2020.2648","volume":"323","author":"Z Wu","year":"2020","unstructured":"Wu Z, McGoogan JM. Characteristics of and important lessons from the Coronavirus Disease 2019 (COVID-19) outbreak in China: summary of a report of 72314 cases from the Chinese center for disease control and prevention. JAMA. 2020;323:1239\u201342.","journal-title":"JAMA"},{"key":"1826_CR24","doi-asserted-by":"publisher","first-page":"430","DOI":"10.1038\/s41586-020-2521-4","volume":"584","author":"EJ Williamson","year":"2020","unstructured":"Williamson EJ, Walker AJ, Bhaskaran K, Bacon S, Bates C, Morton CE, Curtis HJ, Mehrkar A, Evans D, Inglesby P, et al. Factors associated with COVID-19-related death using OpenSAFELY. Nature. 2020;584:430\u20136.","journal-title":"Nature"},{"key":"1826_CR25","doi-asserted-by":"publisher","first-page":"59","DOI":"10.1186\/s41100-021-00378-0","volume":"7","author":"K Kikuchi","year":"2021","unstructured":"Kikuchi K, Nangaku M, Ryuzaki M, Yamakawa T, Yoshihiro O, Hanafusa N, Sakai K, Kanno Y, Ando R, Shinoda T, et al. Survival and predictive factors in dialysis patients with COVID-19 in Japan: a nationwide cohort study. Ren Replace Ther. 2021;7:59.","journal-title":"Ren Replace Ther"},{"key":"1826_CR26","unstructured":"Consortium C-CC, Group LS. Clinical presentation, disease course, and outcome of COVID-19 in hospitalized patients with and without pre-existing cardiac disease: a cohort study across 18 countries. Eur Heart J. 2021."},{"key":"1826_CR27","doi-asserted-by":"publisher","first-page":"6703","DOI":"10.1002\/jmv.27252","volume":"93","author":"S Werfel","year":"2021","unstructured":"Werfel S, Jakob CEM, Borgmann S, Schneider J, Spinner C, Schons M, Hower M, Wille K, Haselberger M, Heuzeroth H, et al. Development and validation of a simplified risk score for the prediction of critical COVID-19 illness in newly diagnosed patients. J Med Virol. 2021;93:6703\u201313.","journal-title":"J Med Virol"},{"key":"1826_CR28","doi-asserted-by":"publisher","first-page":"359","DOI":"10.1007\/s15010-021-01656-z","volume":"50","author":"CEM Jakob","year":"2021","unstructured":"Jakob CEM, Mahajan UM, Oswald M, Stecher M, Schons M, Mayerle J, Rieg S, Pletz M, Merle U, Wille K, et al. Prediction of COVID-19 deterioration in high-risk patients at diagnosis: an early warning score for advanced COVID-19 developed by machine learning. Infection. 2021;50:359.","journal-title":"Infection"},{"key":"1826_CR29","doi-asserted-by":"publisher","first-page":"497","DOI":"10.1016\/S0140-6736(20)30183-5","volume":"395","author":"C Huang","year":"2020","unstructured":"Huang C, Wang Y, Li X, Ren L, Zhao J, Hu Y, Zhang L, Fan G, Xu J, Gu X, et al. Clinical features of patients infected with 2019 novel coronavirus in Wuhan, China. Lancet. 2020;395:497\u2013506.","journal-title":"Lancet"},{"key":"1826_CR30","doi-asserted-by":"crossref","unstructured":"Team CC-R. Preliminary estimates of the prevalence of selected underlying health conditions among patients with coronavirus disease 2019\u2014United States, February 12-March 28, 2020. MMWR Morb Mortal Wkly Rep. 2020; 69:382\u2013386.","DOI":"10.15585\/mmwr.mm6913e2"},{"key":"1826_CR31","doi-asserted-by":"publisher","first-page":"m1091","DOI":"10.1136\/bmj.m1091","volume":"368","author":"T Chen","year":"2020","unstructured":"Chen T, Wu D, Chen H, Yan W, Yang D, Chen G, Ma K, Xu D, Yu H, Wang H, et al. Clinical characteristics of 113 deceased patients with coronavirus disease 2019: retrospective study. BMJ. 2020;368:m1091.","journal-title":"BMJ"},{"key":"1826_CR32","doi-asserted-by":"publisher","first-page":"E278","DOI":"10.1503\/cmaj.202601","volume":"193","author":"L Taji","year":"2021","unstructured":"Taji L, Thomas D, Oliver MJ, Ip J, Tang Y, Yeung A, Cooper R, House AA, McFarlane P, Blake PG. COVID-19 in patients undergoing long-term dialysis in Ontario. CMAJ. 2021;193:E278\u201384.","journal-title":"CMAJ"},{"key":"1826_CR33","doi-asserted-by":"publisher","first-page":"1519","DOI":"10.1016\/j.kint.2020.07.042","volume":"98","author":"C Couchoud","year":"2020","unstructured":"Couchoud C, Bayer F, Ayav C, Bechade C, Brunet P, Chantrel F, Frimat L, Galland R, Hourmant M, Laurain E, et al. Low incidence of SARS-CoV-2, risk factors of mortality and the course of illness in the French national cohort of dialysis patients. Kidney Int. 2020;98:1519\u201329.","journal-title":"Kidney Int"},{"key":"1826_CR34","doi-asserted-by":"publisher","first-page":"950","DOI":"10.1080\/0886022X.2020.1816179","volume":"42","author":"R Zou","year":"2020","unstructured":"Zou R, Chen F, Chen D, Xu CL, Xiong F. Clinical characteristics and outcome of hemodialysis patients with COVID-19: a large cohort study in a single Chinese center. Ren Fail. 2020;42:950\u20137.","journal-title":"Ren Fail"},{"key":"1826_CR35","doi-asserted-by":"publisher","first-page":"2573","DOI":"10.1093\/ckj\/sfab160","volume":"14","author":"M Savino","year":"2021","unstructured":"Savino M, Santhakumaran S, Evans KM, Steenkamp R, Benoy-Deeney F, Medcalf JF, Nitsch D. Outcomes of patients with COVID-19 on kidney replacement therapy: a comparison among modalities in England. Clin Kidney J. 2021;14:2573\u201381.","journal-title":"Clin Kidney J"},{"key":"1826_CR36","doi-asserted-by":"publisher","first-page":"432","DOI":"10.1093\/ckj\/sfab248","volume":"15","author":"S Carriazo","year":"2022","unstructured":"Carriazo S, Mas-Fontao S, Seghers C, Cano J, Goma E, Avello A, Ortiz A, Gonzalez-Parra E. Increased 1-year mortality in haemodialysis patients with COVID-19: a prospective, observational study. Clin Kidney J. 2022;15:432\u201341.","journal-title":"Clin Kidney J"},{"key":"1826_CR37","doi-asserted-by":"crossref","unstructured":"Jahn M, Korth J, Dorsch O, Anastasiou OE, Krawczyk A, Brochhagen L, van de Sand L, Sorge-Hadicke B, Tyczynski B, Witzke O et al. Decline of humoral responses 6 months after vaccination with BNT162b2 (Pfizer-BioNTech) in patients on hemodialysis. Vaccines (Basel). 2022; 10.","DOI":"10.3390\/vaccines10020327"}],"container-title":["Infection"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s15010-022-01826-7.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s15010-022-01826-7\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s15010-022-01826-7.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,1,26]],"date-time":"2023-01-26T15:06:43Z","timestamp":1674745603000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s15010-022-01826-7"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,4,29]]},"references-count":37,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2023,2]]}},"alternative-id":["1826"],"URL":"https:\/\/doi.org\/10.1007\/s15010-022-01826-7","relation":{},"ISSN":["0300-8126","1439-0973"],"issn-type":[{"value":"0300-8126","type":"print"},{"value":"1439-0973","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,4,29]]},"assertion":[{"value":"20 November 2021","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"3 April 2022","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"29 April 2022","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"Felix C. Koehler reports grants by Else Kr\u00f6ner-Fresenius-Stiftung, by the German Research Foundation under Germany\u2019s Excellence Strategy\u2014EXC 2030: CECAD\u2014Excellent in Aging Research\u2014Project number 390661388, by the Maria-Pesch Stiftung, Cologne and by the Koeln Fortune program\/Faculty of Medicine, University of Cologne outside of this project. All authors declare no relevant conflicts of interest.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}}]}}