Cultural disparities in end-of-life choices and advanced care planning in cancer patients.
3 Background: Integration of palliative care early in treatment of malignancy improves quality of life and curbs non-beneficial end of life care. However, there are differences in utilization of palliative services based on cultural background. We aim to identify such differences in a safety net hospital with adiverse patient population. Methods: This is a single institution retrospective study of adults with cancer who had inpatient palliative care encounter (PCE) between 2012-2017. A representative sample of 130 patients from 7 major ethnicities was included. Statistical analysis was performed using STATA. Results: Only 8.4% of all patients had a preceding outpatient PCE. Very few patients had advance directives prior to PCE (range 0-30% for individual ethnicities). As a reflection of their challenging social situation, 5.3% were homeless, 76.1% lived in someone else’s home, <10% had English as primary language (except Caucasian American and African American.) Healthcare utilization in the last 3 months of life varied widely between groups- maximum was in African American and Hispanic patients with ≥3 emergency room visits in 30% and 25% respectively. Table with time to important endpoints and setting of death is attached. Conclusions: Palliative service was involved very late in care, with most having significant challenges to complex care discussions including lack of social support and language barrier. Setting of death (ICU versus home) varied by ethnicity, and some groups had high utilization of aggressive end of life care. Understanding the underlying cultural intricacies leading to these choices will help physicians better navigate care and should be a future focus of study. [Table: see text]