This is a randomised study, meaning participants are assigned by chance to one of two groups for 1 year: 1. Dialysis flu clinical trials

Randomised controlled trial of dialysate cooling for preservation of cognitive function in haemodialysis

This study is looking at how to help preserve thinking and memory in people having dialysis. It will test if slightly cooling the fluid used in dialysis makes a difference. No treatments currently exist for these memory problems in dialysis patients. This study will run from October 2026 to October 2027.