Continuous Blood Volume Monitoring and Ultrafiltration Control

Continuous blood volume monitoring (CBVM) is believed to be a promising method for making the determination of patients' “dry weight” more objective, and ultrafiltration (UF) control more appropriate. Although blood volume response to UF and the interrelation between blood volume changes and changes in hemodynamic parameters are highly individual, certain principles of this response and interrelation can be identified and exploited for effective use of CBVM. The present work summarizes the authors' findings from practical CBVM application over the past 5 years and their opinions on the future development of this method.