High Incidence of Adverse Outcomes in Haemodialysis Patients with Diabetes with or without Diabetic Foot Syndrome: A 5-Year Observational Study in Lleida, Spain

Background: We evaluated whether, in subjects receiving haemodialysis (HD), the presence of diabetic foot syndrome (DFS) was associated with increased mortality compared with subjects with diabetes mellitus (DM) without DFS and with non-diabetic subjects. Methods: Retrospective, observational study...

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Main Authors: Montserrat Dòria, Àngels Betriu, Montserrat Belart, Verónica Rosado, Marta Hernández, Felipe Sarro, Jordi Real, Esmeralda Castelblanco, Linda Roxana Pacheco, Elvira Fernández, Josep Franch-Nadal, Mònica Gratacòs, Dídac Mauricio
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Journal of Clinical Medicine
Subjects:
Online Access:https://www.mdpi.com/2077-0383/10/7/1368
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author Montserrat Dòria
Àngels Betriu
Montserrat Belart
Verónica Rosado
Marta Hernández
Felipe Sarro
Jordi Real
Esmeralda Castelblanco
Linda Roxana Pacheco
Elvira Fernández
Josep Franch-Nadal
Mònica Gratacòs
Dídac Mauricio
author_facet Montserrat Dòria
Àngels Betriu
Montserrat Belart
Verónica Rosado
Marta Hernández
Felipe Sarro
Jordi Real
Esmeralda Castelblanco
Linda Roxana Pacheco
Elvira Fernández
Josep Franch-Nadal
Mònica Gratacòs
Dídac Mauricio
author_sort Montserrat Dòria
collection DOAJ
description Background: We evaluated whether, in subjects receiving haemodialysis (HD), the presence of diabetic foot syndrome (DFS) was associated with increased mortality compared with subjects with diabetes mellitus (DM) without DFS and with non-diabetic subjects. Methods: Retrospective, observational study in 220 subjects followed for six years. We calculated and compared the frequency and 5-year cumulative incidence of all-cause mortality, cardiovascular (CV) mortality, CV events, major adverse CV events (MACE), and new foot ulcer (FU) or amputation. We also examined prognostic factors of all-cause and CV mortality based on baseline characteristics. Results: DM patients had a 1.98 times higher probability of all-cause mortality than those without DM (<i>p</i> = 0.001) and 2.42 times higher likelihood of CV mortality and new FU or amputation (<i>p</i> = 0.002 and <i>p</i> = 0.008, respectively). In the DM cohort, only the risk of a new FU or amputation was 2.69 times higher among those with previous DFS (<i>p</i> = 0.021). In patients with DM, older age was the only predictor of all-cause and CV mortality (<i>p</i> = 0.001 and <i>p</i> = 0.014, respectively). Conclusions: Although all-cause and CV mortality were increased on HD subjects with DM, the presence of DFS did not modify the excess risk. Additional studies are warranted to further explore the impact of DFS in subjects with DM undergoing HD.
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spelling doaj.art-fe3352b143634f229922a10f9d50d5fb2023-11-21T12:59:59ZengMDPI AGJournal of Clinical Medicine2077-03832021-03-01107136810.3390/jcm10071368High Incidence of Adverse Outcomes in Haemodialysis Patients with Diabetes with or without Diabetic Foot Syndrome: A 5-Year Observational Study in Lleida, SpainMontserrat Dòria0Àngels Betriu1Montserrat Belart2Verónica Rosado3Marta Hernández4Felipe Sarro5Jordi Real6Esmeralda Castelblanco7Linda Roxana Pacheco8Elvira Fernández9Josep Franch-Nadal10Mònica Gratacòs11Dídac Mauricio12Department of Endocrinology & Nutrition, University Hospital Arnau de Vilanova and Santa Maria, 25198 Lleida, SpainSistemes Renals, 2508 Lleida, SpainSistemes Renals, 2508 Lleida, SpainDepartment of Endocrinology & Nutrition, University Hospital Arnau de Vilanova and Santa Maria, 25198 Lleida, SpainDepartment of Endocrinology & Nutrition, University Hospital Arnau de Vilanova and Santa Maria, 25198 Lleida, SpainDepartment of Nephrology, University Hospital Arnau de Vilanova and Santa Maria, 25198 Lleida, SpainDAP-Cat group, Unitat de Suport a la Recerca Barcelona, Fundació Institut Universitari per a la recerca a l’Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), 08006 Barcelona, SpainDAP-Cat group, Unitat de Suport a la Recerca Barcelona, Fundació Institut Universitari per a la recerca a l’Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), 08006 Barcelona, SpainDepartment of Endocrinology & Nutrition, University Hospital Arnau de Vilanova and Santa Maria, 25198 Lleida, SpainLleida Institute for Biomedical Research Dr. Pifarré Foundation IRBLleida, University of Lleida, 25198 Lleida, SpainDAP-Cat group, Unitat de Suport a la Recerca Barcelona, Fundació Institut Universitari per a la recerca a l’Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), 08006 Barcelona, SpainDAP-Cat group, Unitat de Suport a la Recerca Barcelona, Fundació Institut Universitari per a la recerca a l’Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), 08006 Barcelona, SpainDepartment of Endocrinology and Nutrition, Hospital de la Santa Creu i Sant Pau, Autonomous University of Barcelona, 08041 Barcelona, SpainBackground: We evaluated whether, in subjects receiving haemodialysis (HD), the presence of diabetic foot syndrome (DFS) was associated with increased mortality compared with subjects with diabetes mellitus (DM) without DFS and with non-diabetic subjects. Methods: Retrospective, observational study in 220 subjects followed for six years. We calculated and compared the frequency and 5-year cumulative incidence of all-cause mortality, cardiovascular (CV) mortality, CV events, major adverse CV events (MACE), and new foot ulcer (FU) or amputation. We also examined prognostic factors of all-cause and CV mortality based on baseline characteristics. Results: DM patients had a 1.98 times higher probability of all-cause mortality than those without DM (<i>p</i> = 0.001) and 2.42 times higher likelihood of CV mortality and new FU or amputation (<i>p</i> = 0.002 and <i>p</i> = 0.008, respectively). In the DM cohort, only the risk of a new FU or amputation was 2.69 times higher among those with previous DFS (<i>p</i> = 0.021). In patients with DM, older age was the only predictor of all-cause and CV mortality (<i>p</i> = 0.001 and <i>p</i> = 0.014, respectively). Conclusions: Although all-cause and CV mortality were increased on HD subjects with DM, the presence of DFS did not modify the excess risk. Additional studies are warranted to further explore the impact of DFS in subjects with DM undergoing HD.https://www.mdpi.com/2077-0383/10/7/1368diabetes mellitushaemodialysisdiabetic foot syndromefoot ulceramputationall-cause mortality
spellingShingle Montserrat Dòria
Àngels Betriu
Montserrat Belart
Verónica Rosado
Marta Hernández
Felipe Sarro
Jordi Real
Esmeralda Castelblanco
Linda Roxana Pacheco
Elvira Fernández
Josep Franch-Nadal
Mònica Gratacòs
Dídac Mauricio
High Incidence of Adverse Outcomes in Haemodialysis Patients with Diabetes with or without Diabetic Foot Syndrome: A 5-Year Observational Study in Lleida, Spain
Journal of Clinical Medicine
diabetes mellitus
haemodialysis
diabetic foot syndrome
foot ulcer
amputation
all-cause mortality
title High Incidence of Adverse Outcomes in Haemodialysis Patients with Diabetes with or without Diabetic Foot Syndrome: A 5-Year Observational Study in Lleida, Spain
title_full High Incidence of Adverse Outcomes in Haemodialysis Patients with Diabetes with or without Diabetic Foot Syndrome: A 5-Year Observational Study in Lleida, Spain
title_fullStr High Incidence of Adverse Outcomes in Haemodialysis Patients with Diabetes with or without Diabetic Foot Syndrome: A 5-Year Observational Study in Lleida, Spain
title_full_unstemmed High Incidence of Adverse Outcomes in Haemodialysis Patients with Diabetes with or without Diabetic Foot Syndrome: A 5-Year Observational Study in Lleida, Spain
title_short High Incidence of Adverse Outcomes in Haemodialysis Patients with Diabetes with or without Diabetic Foot Syndrome: A 5-Year Observational Study in Lleida, Spain
title_sort high incidence of adverse outcomes in haemodialysis patients with diabetes with or without diabetic foot syndrome a 5 year observational study in lleida spain
topic diabetes mellitus
haemodialysis
diabetic foot syndrome
foot ulcer
amputation
all-cause mortality
url https://www.mdpi.com/2077-0383/10/7/1368
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