Introduction: Heart failure (HF) is a common ED presentation that is associated with significant morbidity and mortality. Despite recent evidence and recommendations for early palliative care (PC) involvement in these patients, they are still significantly under-served by PC services, often resulting in multiple ED visits. We sought to evaluate use of PC services in patients with HF presenting to the ED. Secondary objectives of the study were to investigate: 1) one year mortality, ED visits, and admissions; 2) application of a novel palliative care referral score. Methods: We conducted a health records review of 500 consecutive HF patients who presented to two academic hospital EDs. We included patients aged 65 years or older who were diagnosed as having a HF exacerbation by the emergency physician (ICD-10 code 150.-). Our primary outcome was PC involvement. Secondary outcomes included one year mortality rates, ED visits, admissions to hospital, as well as the application of a novel PC referral score developed by the institutional cardiac Palliative Care Committee. The score consisted of 6 different aspects of the patient’s illness, including laboratory tests, hospital usage, and markers of decompensation. We conducted appropriate univariate analyses. Results: Patients were mean age 80.7 years, women (53.2%), and had significant comorbidities (atrial fibrillation (51.2%), diabetes (40.4%) and COPD (20.8%)). Compared to those with no PC, the 79 (15.8%) patients with PC involvement had a higher one year mortality rate (70.9% vs. 18.8%, p<0.0001), more ED visits/year for HF (0.82 vs. 0.52, p<0.0001), and more hospital admissions/year for HF (1.4 vs. 0.85, p<0.0001). Using the heart failure palliative care score criteria, 60 patients had scores >=2. Compared to those with scores <2, these patients had a higher 1-year mortality rate (50% vs. 24%, p<0.0001) and more ED visits/year for HF (0.83 vs. 0.54, p<0.01). Only 40.0% of these high risk patients had any PC involvement. Conclusion: We found that few HF patients had PC services involved in their care. Using this novel HF palliative care referral score, we were able to identify patients with a significantly greater risk of mortality and morbidity. This study provides evidence that the ED is an appropriate setting to identify and refer high risk HF patients who would likely benefit from earlier PC involvement and may be a future avenue for PC access for these patients.
Hip fracture patients, Complications and Nutritional demands for Healing
