Palliative Care Services in the NeuroICU: Opportunities and Persisting Barriers

Abstract

Background: End-of-life (EOL) supportive care, including palliative and hospice services, is an area of increasing importance in critical care. Neurointensivists face unique challenges in providing timely supportive care to terminally ill patients expected to expire in the NeuroICU. Objective: This study explored the extent of effective utilization of, and recorded barriers to, palliative and hospice services in a dedicated 30-bed NeuroICU at a large academic medical center. Design: A retrospective chart review of patients who expired in the NeuroICU was conducted. The timeline from patient admission to arrival of palliative care services was traced. Qualitative review of chart notes was used to identify barriers to provision of palliative services. Setting: A total of 330 patients expired in the NeuroICU during the study period, including 176 from the neurology and 154 from the neurosurgical service. Results: Across services, 146 expired patients were never referred to palliative care or hospice services. Of those referred, over one-third were referred more than 4 days past admission to the NeuroICU. On average, patients were referred with less than 1 day before expiration. Common barriers to referral for supportive services were documented (e.g., patient expected to expire, family declined service). Conclusions: Despite benefits of palliative care and an in-hospital hospice opportunity, we identified lack of referral, and particularly delays in referral to services as significant barriers. Our study highlights these as missed opportunities for patients and families to receive maximum benefits from these services. Future research should solidify triggers for EOL services in this setting.