Dobutamine in the Management of Advanced Heart Failure

: The potential harm and clinical benefits of inotropic therapy in patients with decompensated heart failure with reduced ejection fraction or advanced heart failure were debated for three decades. Nonetheless, confronted with a dismal quality of life in the last months to years of life, continuous home inotropic therapy has recently gained traction for palliative therapy in patients who are not candidates for left ventricular mechanical circulatory support or heart transplantation. : As continuous inotropic therapy is only considered for patients who experience symptomatic relief and display objective evidence of improvement, clinical equipoise is no longer present, and randomized controlled trials are hard to conduct. : We first outline the transient use of inotropic therapy in patients with decompensated heart failure with reduced ejection fraction and emphasize the hemodynamic requisite for inotropic therapy, which is a demonstration of a low cardiac output through a low mixed venous oxygen saturation. Lastly, we review the current experience with the use of home inotropic therapy in patients who are not candidates or are awaiting mechanical circulatory support or heart transplantation. : Evidence-based clinical data are needed to guide inotropic therapy for refractory decompensated heart failure with reduced ejection fraction in patients who are ineligible or awaiting mechanical circulatory support or heart transplantation.