Timing of Antihypertensive Medications on Key Outcomes in Hemodialysis

For patients with kidney failure requiring hemodialysis treatment, sometimes the blood pressure will drop too low during dialysis. In an effort to prevent that from occurring, patients are frequently told to skip doses of their blood pressure medications. However, whether this actually prevents blood pressure drops during dialysis, and whether it may cause more uncontrolled high blood pressure is unknown. TAKE-HOLD will study the effect of taking or holding blood pressure medication on blood pressure for patients on hemodialysis.