Development of Fluid Intake App for Management of Fluid Intake During Hemodialysis , Full Scale Trial

Methods are needed to help decrease interdialytic weight gains in hemodialysis patients. One potential method for accomplishing this goal is to develop an app for smartphones that allow patients to track their fluid intake throughout the course of the day. NCT 03759847 was designed to test the safety and efficacy of this app. In this protocol, part of the same IRB number, patients with large interdialytic fluid gains (3.5% or greater) will use the app to to determine the association between the interdialytic weight gain and the fluid consumed as recorded by use of the app for each interdialytic period.