Managing chronic heart failure patient in chronic kidney disease.

Management of systolic heart failure can be particularly challenging in patients with chronic kidney disease, especially those who are not yet receiving dialysis. Few clinical trials have been performed in this particular population, so management is directed by evidence from studies of patients with limited or no renal impairment. Their heightened risk for many treatment complications mandates additional considerations regarding drug selection, dosing, and monitoring. Subspecialty consultation is driven by patient instability or disease progression, intolerance of standard treatment, or need for device placement.