Potassium Containing Salt-Substitute in Hemodialysis-Dependent End Stage Kidney Disease

Standard Table Salt is administered orally. It is transferred to unmarked saltshakers by non-blinded research coordinators. The unmarked saltshaker is delivered to the participant during dialysis.

"Salt Substitute is available as a crystalized powder. It substitutes potassium chloride for sodium chloride, and thus contains about 50% less sodium than standard table salt.~Salt Substitute is administered orally. It is transferred to unmarked saltshakers by non-blinded research coordinators. The unmarked saltshaker is delivered to the participant during dialysis."