Feasibility of Symptom monitoring WIth Feedback Trial (SWIFT) for adults on hemodialysis: a registry-based cluster randomized pilot trial oleh Neeru Agarwal, Karan K. Shah, Kathryn Dansie, Paul N. Bennett, Lavern Greenham, Chris Brown, Brendan Smyth, Stephen McDonald, Shilpanjali Jesudason, Andrea K. Viecelli, Rachael L. Morton, on behalf of the Symptom monitoring With Feedback Trial (SWIFT) Investigators