Open medicine (Warsaw, Poland) · 2025
Strategies for hyperkalemia management in dialysis patients: A systematic review.
СтатьяОбзорНазвание и аннотация: Перевод пока не подготовлен
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Zevallos-Aquije Anneliese, Zevallos-Aquije Axel, Salas-Bolaños Rosa Alejandra, Maravi-Cardenas Alvaro, Palomino-Salcedo Karen
Аннотация
BACKGROUND: Hyperkalemia is a potentially life-threatening electrolyte disorder, especially in patients with chronic kidney disease and those undergoing dialysis. Its management is complex due to the need to balance potassium control with overall patient stability.
OBJECTIVES: The aim of this systematic review is to evaluate current therapeutic strategies for hyperkalemia in dialysis patients, including diuretics, ion-exchange resins, and newer agents such as sodium zirconium cyclosilicate (SZC).
METHODS: A systematic search was conducted in Scopus and Web of Science, applying filters for language, recency (≤5 years), and journal quality. After removing duplicates and irrelevant records, 11 high-quality studies were included.
RESULTS: New therapies like SZC and patiromer demonstrated efficacy in maintaining safe potassium levels. The potassium binding pack showed promise in acute and resource-limited settings. Evidence challenges strict dietary potassium restrictions, especially regarding plant-based foods, and highlights the importance of individualized nutritional plans. Continuous potassium monitoring is essential to preserve residual kidney function.
CONCLUSION: Hyperkalemia management in dialysis patients benefits from an integrated approach combining pharmacologic treatment, tailored nutrition, and close monitoring. Novel interventions and evolving dietary guidelines may improve safety, effectiveness, and quality of life in this vulnerable population.
OBJECTIVES: The aim of this systematic review is to evaluate current therapeutic strategies for hyperkalemia in dialysis patients, including diuretics, ion-exchange resins, and newer agents such as sodium zirconium cyclosilicate (SZC).
METHODS: A systematic search was conducted in Scopus and Web of Science, applying filters for language, recency (≤5 years), and journal quality. After removing duplicates and irrelevant records, 11 high-quality studies were included.
RESULTS: New therapies like SZC and patiromer demonstrated efficacy in maintaining safe potassium levels. The potassium binding pack showed promise in acute and resource-limited settings. Evidence challenges strict dietary potassium restrictions, especially regarding plant-based foods, and highlights the importance of individualized nutritional plans. Continuous potassium monitoring is essential to preserve residual kidney function.
CONCLUSION: Hyperkalemia management in dialysis patients benefits from an integrated approach combining pharmacologic treatment, tailored nutrition, and close monitoring. Novel interventions and evolving dietary guidelines may improve safety, effectiveness, and quality of life in this vulnerable population.