Background: Public and private hospitals treat different patient populations, which may impact resources to deliver palliative care (PC). Objectives: Compare public and private hospital PC service structures, processes, and treatment outcomes. Design: Retrospective data analysis of the Palliative Care Quality Network between 2018 and 2019. Settings/Subjects: Six public and 40 private California hospitals provided PC consultations to 4244 and 38,354 adults, respectively. Measurements: PC team and patient characteristics, care processes, and treatment outcomes. Results: Public and private hospital PC services had similar full-time equivalent/100 beds (1.2 vs. 1.4, p = 0.4). Public hospital patients were younger (65.2 vs. 73.5, p < 0.001), less likely to be non-Hispanic Caucasian (22.5% vs. 57.5%, p < 0.001), or English speaking (51.1% vs. 79.9%, p < 0.001). Public hospital patients had more moderate/severe pain (21.3% vs. 19.3, p < 0.03), anxiety (12.4% vs. 9.2%, p < 0.001), nausea (6.5% vs. 4.7%, p < 0.001), and dyspnea (11.0% vs. 8.6%, p < 0.001). Both hospitals equally improved pain (70.9% vs. 70.5%, p = 0.83) and nausea (82.0% vs. 87.6%, p = 0.09), but public hospitals were less effective at improving anxiety (67.3% vs. 78.4%, p = 0.002) and dyspnea (58.4% vs. 67.9%, p = 0.05). Although there was no difference in hospital length of stay (public = 10.2 days vs. private = 9.5 days, p = 0.07), public hospitals conducted more patient visits (2.6 vs. 1.8, p < 0.001). They also more often clarified code status (87.7% vs. 84.4%, p < 0.001) and surrogate decision maker (94.9% vs. 89.9%, p < 0.001). Conclusions: Public hospital PC teams treat a more diverse symptomatic population. Yet, they achieved comparable outcomes with similar staffing to private hospitals. These findings have important ramifications for policy makers and public institution leaders.
Keywords: inpatient palliative care; processes of care; public hospitals; safety net; treatment outcomes.