Animal Protein Intake and Possible Cardiovascular Risk in People With Chronic Kidney Disease: Mechanisms and Evidence.

Autor:	Kelly JT; Centre for Online Health, Faculty of Medicine, The University of Queensland, Brisbane, QLD, Australia; Centre for Health Services Research, Faculty of Medicine, The University of Queensland, Brisbane, QLD, Australia. Electronic address: jaimon.kelly@uq.edu.au., Gonzalez-Ortiz A; Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden; Translational Research Center, Instituto Nacional de Pediatría, Mexico., St-Jules DE; Department of Nutrition, University of Nevada, Reno, NV., Carrero JJ; Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.
Jazyk:	angličtina
Zdroj:	Advances in kidney disease and health [Adv Kidney Dis Health] 2023 Nov; Vol. 30 (6), pp. 480-486.
DOI:	10.1053/j.akdh.2023.06.003
Abstrakt:	Individuals with chronic kidney disease (CKD) have an increased risk of cardiovascular disease (CVD), and the kidney function is a critical determinant of this risk. CKD is also a major cause of complications and disease progression in patients with CVD. Practice guidelines suggest that CVD risk in CKD patients can be managed through healthy lifestyle and dietary behaviors. Assessing the impact of diet on heart and kidney health is complex because numerous bioactive compounds from diet may contribute to or prevent CVD or CKD via a myriad of pathways and mechanisms. The objective of this review was to provide a discussion of the mechanisms and evidence linking protein-rich foods and CVD risk in people with CKD. This review highlights the current evidence-based strategies for primary CKD prevention that incorporate a healthy dietary pattern, while tertiary prevention strategies focus on avoiding excess protein and reducing dietary acid load. The effect of protein restriction for improving CVD and CKD outcomes is conflicting; however, these approaches show no negative effects on kidney health. Low-protein and very low-protein diets are promising interventions for reducing the progression of CKD and CVD. Animal-sourced protein may be more detrimental to kidney health than plant-sourced protein due to specific acid load, amino acid composition, generation of uremic toxins, accompanying saturated fat content, low fiber composition, and higher generation of advanced glycation end-products. There are no one-size fits all nutrition prescriptions. Personalized nutrition interventions that target the unique risk factors for CVD associated with reduced kidney function are required to improve the health of people living with CKD. (Copyright © 2023 National Kidney Foundation, Inc. Published by Elsevier Inc. All rights reserved.)
Databáze:	MEDLINE
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