Effect of Expanded Dialysis on Patient Reported Symptoms Using LEVIL

The Theranova dialyzer will be used for each of the hemodialysis treatments beginning week 3 and ending at the end of the dialysis week on week 14 and again starting week 23 and ending at the end of the dialysis week on week 46 . This will allow us to compare patient reported symptoms in weeks 1 and 2 when patients are on their usual dialyzer with their symptoms using the Theranova dialyzer. This will also allow us to see if there is a carry-over effect.