【摘要】老年维持性血液透析患者普遍存在营养不良，可使患者透析耐受性降低，影响透析充分性。对此类人群应早期筛查，并提早进行营养支持、干预与监测。本文综述了用于老年维持性血液透析患者的营养评价工具的种类、作用和临床应用情况。

【Abstract】Malnutrition is prevalent among elderly maintenance hemodialysis (MHD) patients, which reduces dialysis tolerance and affects the adequacy of dialysis. Early diagnosis, nutritional support and followup for these patients should be conducted. This article reviews the type, function and clinical application of nutritional evaluation tools for elderly MHD patients.