Serum Ferritin Independently Predicts the Incidence of Chronic Kidney Disease in Patients with Type 2 Diabetes Mellitus

Yun Hong Wu, Su Yuan Wang, Ming Xia Li, Hua He, Wei Jin Yin, Yan Hong Guo, Hui Qin Zhang, Zeng Mei Sun, Dan Zhang, Xi Wang, Shu Yao Sun, Shu Xi Tang, Rong Du, Cheng Hui Zhang Department of Endocrinology and Metabolism, Hospital of Chengdu Office of People’s Government of Tibetan Autonomous...

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Autores principales: Wu YH, Wang SY, Li MX, He H, Yin WJ, Guo YH, Zhang HQ, Sun ZM, Zhang D, Wang X, Sun SY, Tang SX, Du R, Zhang CH
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Publicado: Dove Medical Press 2020
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spelling oai:doaj.org-article:032abc7cda9140e9b89f4fe52c9dbaa42021-12-02T09:46:23ZSerum Ferritin Independently Predicts the Incidence of Chronic Kidney Disease in Patients with Type 2 Diabetes Mellitus1178-7007https://doaj.org/article/032abc7cda9140e9b89f4fe52c9dbaa42020-01-01T00:00:00Zhttps://www.dovepress.com/serum-ferritin-independently-predicts-the-incidence-of-chronic-kidney--peer-reviewed-article-DMSOhttps://doaj.org/toc/1178-7007Yun Hong Wu, Su Yuan Wang, Ming Xia Li, Hua He, Wei Jin Yin, Yan Hong Guo, Hui Qin Zhang, Zeng Mei Sun, Dan Zhang, Xi Wang, Shu Yao Sun, Shu Xi Tang, Rong Du, Cheng Hui Zhang Department of Endocrinology and Metabolism, Hospital of Chengdu Office of People’s Government of Tibetan Autonomous Region, Chengdu, People’s Republic of ChinaCorrespondence: Cheng Hui ZhangDepartment of Endocrinology and Metabolism, Hospital of Chengdu Office of People’s Government of Tibetan Autonomous Region, No. 20 Ximianqiao Street, Chengdu, Sichuan 610041, People’s Republic of ChinaEmail zchscu0616@163.comAim: This study aimed to determine whether serum ferritin (SF) is an independent risk factor of the incidence of chronic kidney disease (CKD) and rapid renal function decline (RFD) in male Tibetan patients with type 2 diabetes mellitus (T2DM).Methods: We performed a retrospective cohort study that included 191 male Tibetan patients with T2DM without CKD. Patients were divided into three groups according to the level of SF. The following outcomes were measured: cumulative incidence of chronic kidney disease [i.e. estimated glomerular filtration rate (eGFR) < 60 mL/min per 1.73 m 2 and/or urinary albumin/creatine ratio (ACR) ≥ 30 mg/g] and RFD (i.e. decrease in eGFR of ≥ 25% from baseline or a decline rate of ≥ 3 mL/min per 1.73 m 2 annually).Results: In total, over a median follow-up period of 23 months, 30 (15.7%) and 89 patients (46.6%) developed CKD and RFD. In multivariable Cox models, a 100 ng/mL increment in SF was associated with a 1.12-fold (95% CI: 1.02– 1.24) higher adjusted risk for incidence of CKD. The adjusted-HR of CKD was 1.31 (95% CI: 0.38– 4.53) and 2.92 (95% CI: 0.87– 9.77) for those in tertile 2 and tertile 3, respectively, compared with the patients in tertile 1. However, SF was not significantly associated with RFD (adjusted-HR: 1.06, 95% CI: 0.99– 1.14).Conclusion: Serum ferritin independently predicts the incidence of CKD in male Tibetan patients with T2DM. High levels of serum ferritin may play a role in the pathogenesis leading to the development of CKD in T2DM.Keywords: serum ferritin, chronic kidney disease, type 2 diabetes mellitusWu YHWang SYLi MXHe HYin WJGuo YHZhang HQSun ZMZhang DWang XSun SYTang SXDu RZhang CHDove Medical Pressarticleserum ferritinchronic kidney diseasetype 2 diabetes mellitusSpecialties of internal medicineRC581-951ENDiabetes, Metabolic Syndrome and Obesity: Targets and Therapy, Vol Volume 13, Pp 99-105 (2020)
institution DOAJ
collection DOAJ
language EN
topic serum ferritin
chronic kidney disease
type 2 diabetes mellitus
Specialties of internal medicine
RC581-951
spellingShingle serum ferritin
chronic kidney disease
type 2 diabetes mellitus
Specialties of internal medicine
RC581-951
Wu YH
Wang SY
Li MX
He H
Yin WJ
Guo YH
Zhang HQ
Sun ZM
Zhang D
Wang X
Sun SY
Tang SX
Du R
Zhang CH
Serum Ferritin Independently Predicts the Incidence of Chronic Kidney Disease in Patients with Type 2 Diabetes Mellitus
description Yun Hong Wu, Su Yuan Wang, Ming Xia Li, Hua He, Wei Jin Yin, Yan Hong Guo, Hui Qin Zhang, Zeng Mei Sun, Dan Zhang, Xi Wang, Shu Yao Sun, Shu Xi Tang, Rong Du, Cheng Hui Zhang Department of Endocrinology and Metabolism, Hospital of Chengdu Office of People’s Government of Tibetan Autonomous Region, Chengdu, People’s Republic of ChinaCorrespondence: Cheng Hui ZhangDepartment of Endocrinology and Metabolism, Hospital of Chengdu Office of People’s Government of Tibetan Autonomous Region, No. 20 Ximianqiao Street, Chengdu, Sichuan 610041, People’s Republic of ChinaEmail zchscu0616@163.comAim: This study aimed to determine whether serum ferritin (SF) is an independent risk factor of the incidence of chronic kidney disease (CKD) and rapid renal function decline (RFD) in male Tibetan patients with type 2 diabetes mellitus (T2DM).Methods: We performed a retrospective cohort study that included 191 male Tibetan patients with T2DM without CKD. Patients were divided into three groups according to the level of SF. The following outcomes were measured: cumulative incidence of chronic kidney disease [i.e. estimated glomerular filtration rate (eGFR) < 60 mL/min per 1.73 m 2 and/or urinary albumin/creatine ratio (ACR) ≥ 30 mg/g] and RFD (i.e. decrease in eGFR of ≥ 25% from baseline or a decline rate of ≥ 3 mL/min per 1.73 m 2 annually).Results: In total, over a median follow-up period of 23 months, 30 (15.7%) and 89 patients (46.6%) developed CKD and RFD. In multivariable Cox models, a 100 ng/mL increment in SF was associated with a 1.12-fold (95% CI: 1.02– 1.24) higher adjusted risk for incidence of CKD. The adjusted-HR of CKD was 1.31 (95% CI: 0.38– 4.53) and 2.92 (95% CI: 0.87– 9.77) for those in tertile 2 and tertile 3, respectively, compared with the patients in tertile 1. However, SF was not significantly associated with RFD (adjusted-HR: 1.06, 95% CI: 0.99– 1.14).Conclusion: Serum ferritin independently predicts the incidence of CKD in male Tibetan patients with T2DM. High levels of serum ferritin may play a role in the pathogenesis leading to the development of CKD in T2DM.Keywords: serum ferritin, chronic kidney disease, type 2 diabetes mellitus
format article
author Wu YH
Wang SY
Li MX
He H
Yin WJ
Guo YH
Zhang HQ
Sun ZM
Zhang D
Wang X
Sun SY
Tang SX
Du R
Zhang CH
author_facet Wu YH
Wang SY
Li MX
He H
Yin WJ
Guo YH
Zhang HQ
Sun ZM
Zhang D
Wang X
Sun SY
Tang SX
Du R
Zhang CH
author_sort Wu YH
title Serum Ferritin Independently Predicts the Incidence of Chronic Kidney Disease in Patients with Type 2 Diabetes Mellitus
title_short Serum Ferritin Independently Predicts the Incidence of Chronic Kidney Disease in Patients with Type 2 Diabetes Mellitus
title_full Serum Ferritin Independently Predicts the Incidence of Chronic Kidney Disease in Patients with Type 2 Diabetes Mellitus
title_fullStr Serum Ferritin Independently Predicts the Incidence of Chronic Kidney Disease in Patients with Type 2 Diabetes Mellitus
title_full_unstemmed Serum Ferritin Independently Predicts the Incidence of Chronic Kidney Disease in Patients with Type 2 Diabetes Mellitus
title_sort serum ferritin independently predicts the incidence of chronic kidney disease in patients with type 2 diabetes mellitus
publisher Dove Medical Press
publishDate 2020
url https://doaj.org/article/032abc7cda9140e9b89f4fe52c9dbaa4
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