[Attention should be paid to the application of net ultrafiltration rate in continuous renal replacement therapy for critically ill patients]

Abstract

Continuous renal replacement therapy (CRRT) plays a crucial role in the volume management for critically ill patients. Net ultrafiltration (NUF) rate, as an important therapeutic parameter of CRRT, has received widespread attention for its individualized prescription and functionin volume management of critically ill patients. The aim of this article is to identify the relationship between NUF rate settings and the prognosis of critically ill patients in the clinical practice of CRRT, determine the optimal therapeutic range of NUF rate, and thus improve the effect of CRRT volume management, and provide insights into to future NUF rate studies.