Survival study and factors associated with mortality in Chilean patients on peritoneal dialysis infected with SARS-CoV-2

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dc.catalogadorjca
dc.contributor.authorOrtiz, Ana M.
dc.contributor.authorSepulveda Palamara, Rodrigo Andres
dc.contributor.authorTorres, Ruben
dc.contributor.authorClavero, Rene
dc.contributor.authorToro, Luis
dc.contributor.authorAlbornoz, Miguel
dc.contributor.authorAldunate, Tatiana
dc.contributor.authorArce, Ingrid
dc.contributor.authorArevalo, Juan
dc.contributor.authorArriagada, Andres
dc.contributor.authorBecker, Julieta
dc.contributor.authorGonzalez, Sonia C.
dc.contributor.authorBernales, Waldo
dc.contributor.authorBriones, Eduardo
dc.contributor.authorCastillo, Alvaro
dc.contributor.authorFuentes, Agustin
dc.contributor.authorGomez, Esteban
dc.contributor.authorJaramillo, Hernan
dc.contributor.authorLillo, Mario
dc.contributor.authorLorca, Eduardo
dc.contributor.authorMachuca, Eduardo
dc.contributor.authorMansilla, Rodrigo
dc.contributor.authorMenendez, Serwin
dc.contributor.authorMoya, Carlos
dc.contributor.authorMunoz, Carolina
dc.contributor.authorNeilson, William
dc.contributor.authorOrozco, Rodrigo
dc.contributor.authorPadrino, Maria
dc.contributor.authorPais, Edgard
dc.contributor.authorRamirez, Gonzalo
dc.contributor.authorSanhueza, Maria E.
dc.contributor.authorSchneider, Herman
dc.contributor.authorSolis, Ruth
dc.contributor.authorTroncoso, Jaime
dc.contributor.authorUrsu, Marcela
dc.contributor.authorValenzuela, Marcela
dc.date.accessioned2023-08-17T20:41:34Z
dc.date.available2023-08-17T20:41:34Z
dc.date.issued2022
dc.description.abstractThe Covid-19 pandemic has been responsible for millions of deaths worldwide. Patients with comorbidities- such as those on peritoneal dialysis (PD)- present higher morbidity and mortality than the general population. We prospectively evaluated all Chilean patients on PD (48 centres) and followed those who had Covid-19 from the beginning of the Covid-19 pandemic in Chile (March 2020) to January 2021 (start of vaccination campaign). We described demographic history, comorbidities, factors related to infection, need for hospitalisation and death due to Covid-19. During the study period, 106 adults on PD were infected by SARS-CoV-2, with a mean age of 53.1 (+/- 16.3) and of which 53.9% were female. From that group, 54.8% required hospitalisation and 24.5% (n = 26) died due to Covid-19. Most of the patients (63.4%) were infected at home and 22.8% during hospitalisation for other reasons. There was a significant association for Covid-19 mortality with: being >= 60 years old, diabetes, time on PD >= 5 years, need for hospitalisation and hospital-acquired infection. At 90 days of follow-up, all deaths associated to Covid-19 occurred before 40 days. We conclude that patients on PD without Covid-19 vaccination have a high mortality and need for hospitalisation associated to Covid-19. To avoid this negative outcome, it is necessary to intensify strategies to avoid contagion, especially in those >= 60 years old, with diabetes and/or >= 5 years spent on PD.
dc.fechaingreso.objetodigital2023-08-17
dc.fuente.origenWOS
dc.identifier.doi10.1177/08968608221087794
dc.identifier.eissn1718-4304
dc.identifier.issn0896-8608
dc.identifier.urihttps://doi.org/10.1177/08968608221087794
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/74422
dc.identifier.wosidWOS:000776535100001
dc.information.autorucEscuela de Medicina; Sepulveda Palamara, Rodrigo Andres; 0000-0002-9618-3686; 252768
dc.issue.numero5
dc.language.isoen
dc.nota.accesoContenido completo
dc.pagina.final539
dc.pagina.inicio535
dc.revistaPeritoneal Dialysis International
dc.rightsacceso abierto
dc.subjectCovid-19
dc.subjectmortality
dc.subjectperitoneal dialysis
dc.subjectSARS-CoV-2
dc.subjectsurvival
dc.subject.ddc610
dc.subject.deweyMedicina y saludes_ES
dc.subject.ods03 Good Health and Well-being
dc.subject.odspa03 Salud y bienestar
dc.titleSurvival study and factors associated with mortality in Chilean patients on peritoneal dialysis infected with SARS-CoV-2
dc.typeartículo
dc.volumen42
sipa.codpersvinculados252768
sipa.indexWOS
sipa.trazabilidadWOS;2022-07-08
sipa.trazabilidadORCID;2023-08-16
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