Overview of, and Preparations for, Dialysis

Chronic kidney disease (CKD) is a progressive condition which is defined by decreased kidney function evidenced by a glomerular filtration rate (GFR) less than 60 mL/min per 1.73 m2 or markers of kidney damage, or both, for at least 3 months, regardless of the underlying cause. The 5 stages of CKD are based on the estimated GFR. Patients with CKD have significantly higher rates of morbidity, mortality, hospitalization, and health care utilization . Renal replacement therapy in the form of dialysis or kidney transplant is the life-sustaining treatment for patients with kidney failure. Predialysis education helps patients make informed decisions and opt for a modality conducive with their lifestyle/values. It has also been associated with improvement in measurable outcomes such as delayed initiation of dialysis, cardiovascular complications, and mortality.