COVID-19 in discharged patients with diabetes and chronic kidney disease: one-year follow-up and evaluation

PurposeTo evaluate the all-cause mortality rate and renal outcomes in patients with diabetes and chronic kidney disease (CKD) following hospital discharge for COVID-19.MethodsThis single-center prospective observational study included 187 discharged COVID-19 patients with diabetes and CKD, admitted...

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Main Authors: Enrong Ran, Yutong Zou, Chuanyi Zhao, Kai Liu, Jiamin Yuan, Wenjie Yang, Lijun Zhao, Qing Yang, Jia Yang, Xuegui Ju, Linli Cai, Yanlin Lang, Xingyuan Li, Ke Liu, Fang Liu
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-02-01
Series:Frontiers in Endocrinology
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Online Access:https://www.frontiersin.org/articles/10.3389/fendo.2025.1519993/full
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author Enrong Ran
Enrong Ran
Yutong Zou
Chuanyi Zhao
Kai Liu
Jiamin Yuan
Wenjie Yang
Lijun Zhao
Qing Yang
Jia Yang
Xuegui Ju
Linli Cai
Yanlin Lang
Xingyuan Li
Ke Liu
Fang Liu
Fang Liu
author_facet Enrong Ran
Enrong Ran
Yutong Zou
Chuanyi Zhao
Kai Liu
Jiamin Yuan
Wenjie Yang
Lijun Zhao
Qing Yang
Jia Yang
Xuegui Ju
Linli Cai
Yanlin Lang
Xingyuan Li
Ke Liu
Fang Liu
Fang Liu
author_sort Enrong Ran
collection DOAJ
description PurposeTo evaluate the all-cause mortality rate and renal outcomes in patients with diabetes and chronic kidney disease (CKD) following hospital discharge for COVID-19.MethodsThis single-center prospective observational study included 187 discharged COVID-19 patients with diabetes and CKD, admitted between December 2022 and January 2023 at West China Hospital, Sichuan University. Cox regression analysis was used to assess mortality risk, and logistic regression was applied to identify risk factors for rapid CKD progression after discharge.ResultsDuring the one-year follow-up, the all-cause mortality rate was 26.7%, with a COVID-19-related acute kidney injury (AKI) incidence of 35.3%, and 35.8% of patients experienced rapid CKD progression after discharge. Cox proportional hazards regression indicated that sepsis and mechanical ventilation were major risk factors for post-discharge all-cause mortality. Logistic regression identified baseline eGFR < 60 mL/min/1.73 m² as an independent risk factor for rapid CKD progression.ConclusionsDuring the one-year follow-up period, we observed that patients with diabetes and CKD exhibited higher all-cause mortality and experienced rapid deterioration of kidney function after acute infection with COVID-19. This underscores the importance of ongoing longitudinal follow-up to more accurately track the long-term health effects of COVID-19 on patients with diabetes and CKD.
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spelling doaj-art-c72c598b4e58406d98f7ad7640eb9ce52025-02-04T05:28:12ZengFrontiers Media S.A.Frontiers in Endocrinology1664-23922025-02-011610.3389/fendo.2025.15199931519993COVID-19 in discharged patients with diabetes and chronic kidney disease: one-year follow-up and evaluationEnrong Ran0Enrong Ran1Yutong Zou2Chuanyi Zhao3Kai Liu4Jiamin Yuan5Wenjie Yang6Lijun Zhao7Qing Yang8Jia Yang9Xuegui Ju10Linli Cai11Yanlin Lang12Xingyuan Li13Ke Liu14Fang Liu15Fang Liu16Department of Nephrology, West China Hospital, Sichuan University; Laboratory of Diabetic Kidney Disease, Kidney Research Institute, West China Hospital, Sichuan University, Chengdu, Sichuan, ChinaDepartment of Nephrology, Suining Central Hospital, Suining, ChinaDepartment of Nephrology, West China Hospital, Sichuan University; Laboratory of Diabetic Kidney Disease, Kidney Research Institute, West China Hospital, Sichuan University, Chengdu, Sichuan, ChinaDepartment of Clinical Research Management, West China Hospital of Sichuan University, Chengdu, ChinaDepartment of Nephrology, West China Hospital, Sichuan University; Laboratory of Diabetic Kidney Disease, Kidney Research Institute, West China Hospital, Sichuan University, Chengdu, Sichuan, ChinaDepartment of Nephrology, West China Hospital, Sichuan University; Laboratory of Diabetic Kidney Disease, Kidney Research Institute, West China Hospital, Sichuan University, Chengdu, Sichuan, ChinaDivision of Project Design and Statistics, West China Hospital of Sichuan University, Chengdu, ChinaDepartment of Nephrology, West China Hospital, Sichuan University; Laboratory of Diabetic Kidney Disease, Kidney Research Institute, West China Hospital, Sichuan University, Chengdu, Sichuan, ChinaDepartment of Nephrology, West China Hospital, Sichuan University; Laboratory of Diabetic Kidney Disease, Kidney Research Institute, West China Hospital, Sichuan University, Chengdu, Sichuan, ChinaDepartment of Nephrology, West China Hospital, Sichuan University; Laboratory of Diabetic Kidney Disease, Kidney Research Institute, West China Hospital, Sichuan University, Chengdu, Sichuan, ChinaDepartment of Nephrology, West China Hospital, Sichuan University; Laboratory of Diabetic Kidney Disease, Kidney Research Institute, West China Hospital, Sichuan University, Chengdu, Sichuan, ChinaDepartment of Nephrology, West China Hospital, Sichuan University; Laboratory of Diabetic Kidney Disease, Kidney Research Institute, West China Hospital, Sichuan University, Chengdu, Sichuan, ChinaDepartment of Nephrology, West China Hospital, Sichuan University; Laboratory of Diabetic Kidney Disease, Kidney Research Institute, West China Hospital, Sichuan University, Chengdu, Sichuan, ChinaDepartment of Clinical Research Management, West China Hospital of Sichuan University, Chengdu, ChinaDepartment of Nephrology, West China Hospital, Sichuan University; Laboratory of Diabetic Kidney Disease, Kidney Research Institute, West China Hospital, Sichuan University, Chengdu, Sichuan, ChinaDepartment of Nephrology, West China Hospital, Sichuan University; Laboratory of Diabetic Kidney Disease, Kidney Research Institute, West China Hospital, Sichuan University, Chengdu, Sichuan, ChinaDepartment of Clinical Research Management, West China Hospital of Sichuan University, Chengdu, ChinaPurposeTo evaluate the all-cause mortality rate and renal outcomes in patients with diabetes and chronic kidney disease (CKD) following hospital discharge for COVID-19.MethodsThis single-center prospective observational study included 187 discharged COVID-19 patients with diabetes and CKD, admitted between December 2022 and January 2023 at West China Hospital, Sichuan University. Cox regression analysis was used to assess mortality risk, and logistic regression was applied to identify risk factors for rapid CKD progression after discharge.ResultsDuring the one-year follow-up, the all-cause mortality rate was 26.7%, with a COVID-19-related acute kidney injury (AKI) incidence of 35.3%, and 35.8% of patients experienced rapid CKD progression after discharge. Cox proportional hazards regression indicated that sepsis and mechanical ventilation were major risk factors for post-discharge all-cause mortality. Logistic regression identified baseline eGFR < 60 mL/min/1.73 m² as an independent risk factor for rapid CKD progression.ConclusionsDuring the one-year follow-up period, we observed that patients with diabetes and CKD exhibited higher all-cause mortality and experienced rapid deterioration of kidney function after acute infection with COVID-19. This underscores the importance of ongoing longitudinal follow-up to more accurately track the long-term health effects of COVID-19 on patients with diabetes and CKD.https://www.frontiersin.org/articles/10.3389/fendo.2025.1519993/fullCOVID-19diabeteschronic kidney diseaseacute kidney injurymortality
spellingShingle Enrong Ran
Enrong Ran
Yutong Zou
Chuanyi Zhao
Kai Liu
Jiamin Yuan
Wenjie Yang
Lijun Zhao
Qing Yang
Jia Yang
Xuegui Ju
Linli Cai
Yanlin Lang
Xingyuan Li
Ke Liu
Fang Liu
Fang Liu
COVID-19 in discharged patients with diabetes and chronic kidney disease: one-year follow-up and evaluation
Frontiers in Endocrinology
COVID-19
diabetes
chronic kidney disease
acute kidney injury
mortality
title COVID-19 in discharged patients with diabetes and chronic kidney disease: one-year follow-up and evaluation
title_full COVID-19 in discharged patients with diabetes and chronic kidney disease: one-year follow-up and evaluation
title_fullStr COVID-19 in discharged patients with diabetes and chronic kidney disease: one-year follow-up and evaluation
title_full_unstemmed COVID-19 in discharged patients with diabetes and chronic kidney disease: one-year follow-up and evaluation
title_short COVID-19 in discharged patients with diabetes and chronic kidney disease: one-year follow-up and evaluation
title_sort covid 19 in discharged patients with diabetes and chronic kidney disease one year follow up and evaluation
topic COVID-19
diabetes
chronic kidney disease
acute kidney injury
mortality
url https://www.frontiersin.org/articles/10.3389/fendo.2025.1519993/full
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