Results of a Hospital-Based Palliative Care Intervention for Patients With an Acute Exacerbation of Chronic Heart Failure

Abstract

Background: Palliative interventions are an important part of advanced heart failure (HF) care. However, these interventions are historically underutilized, particularly by African Americans.

Methods and results: We performed a prospective randomized intervention trial in patients with advanced HF who were hospitalized for acute decompensation at 3 urban hospitals, comparing the effect of palliative care consultation (PCC) with that of usual care. The primary end point was the proportion choosing comfort-oriented care (hospice and/or "do not resuscitate" [DNR] order) 3-6 months after randomization. A total of 85 patients (mean age 68 years, 91.8% African American) were enrolled over a 2-year period. Four of the 43 patients (9.3%) randomized to the PCC group chose comfort-oriented care versus 0 of the 42 control group members (risk difference = 9.3%; 95% confidence interval = -11.8% to 30.0%).

Conclusions: In this predominantly African-American cohort of hospitalized patients with advanced HF, PCC did not lead to a greater likelihood of comfort care election compared with usual care. More robust palliative interventions should be developed to meet the needs of diverse groups of patients with HF.

Keywords: African American; Heart failure; Hospice; Palliative care.