Multicentered Evaluation of Palliative Care Pharmacists' Interventions and Outcomes in California

A Specialist Palliative Pharmacist Enriches the Interdisciplinary Team: A Case Series Discussion Illustrating the Entrustable Professional Activities for Specialist Hospice and Palliative Care Pharmacists

Introduction: Palliative care (PC) pharmacists are an integral member of the PC team. Essential roles have been defined and entrustable professional activities (EPAs) have been recently developed for hospice and PC pharmacists. Case Description: We review four different complex patient cases where the specialist PC pharmacist worked with the interdisciplinary team to address whole patient suffering. Through the case series, we highlight the various components of HAPC pharmacist EPAs across the continuum of care. Case Management, Outcome, and Conclusion: Through the case series discussion, we brought to light PC pharmacists' EPAs in pharmacotherapy consultation, assessing and optimizing medication therapy, symptom management, deprescribing, participating in goals-of-care discussions, managing medication therapy in the withdrawal of life-sustaining therapy in collaboration with interdisciplinary team in alignment with patient and family values, prognosis, and plan of care. We also emphasized the importance of PC pharmacists contributing to the advancement of science.

Pharmacists' clinical roles and activities in inpatient hospice and palliative care: a scoping review

BACKGROUND

Pharmacists contribute to medication safety by providing their services in various settings. However, standardized definitions of the role of pharmacists in hospice and palliative care (HPC) are lacking.

AIM

The purpose of this scoping review was to provide an overview of the evidence on the role of pharmacists and to map clinical activities in inpatient HPC.

METHOD

We performed a scoping review according to the PRISMA-ScR extension in CINAHL, Embase, and PubMed. We used the American Society of Hospital Pharmacists (ASHP) Guidelines on the Pharmacist's Role in Palliative and Hospice Care as a framework for standardized categorization of the identified roles and clinical activities.

RESULTS

After screening 635 records (published after January 1st, 2000), the scoping review yielded 23 publications reporting various pharmacy services in HPC. The articles addressed the five main categories in the following descending order: 'Medication order review and reconciliation', 'Medication counseling, education and training', 'Administrative Roles', 'Direct patient care', and 'Education and scholarship'. A total of 172 entries were mapped to the subcategories that were added to the main categories.

CONCLUSION

This scoping review identified a variety of pharmacists' roles and clinical activities. The gathered evidence will help to establish and define the role of pharmacists in inpatient hospice and palliative care.

Development of PharmPAL: A Collaborative Practice Pharmacy Clinic in Ambulatory Palliative Care

BACKGROUND

Increased access to interprofessional palliative care is needed in ambulatory oncology settings. To achieve this, Dana-Farber Cancer Institute launched a collaborative drug therapy management clinic, PharmPAL, where credentialed advanced practice pharmacists lead independent patient visits.

METHODS

As part of a pilot project focused on clinical innovation, we analyzed PharmPAL referrals and pharmacist interventions between July 2020 and June 2021. We extracted referral patterns, patient hospitalizations, and deaths from the electronic medical record. Outpatient palliative care clinicians completed a survey to determine pharmacist needs and overall satisfaction with PharmPAL.

RESULTS

From July 2020 to June 2021, PharmPAL constituted 4.7% (299/6305) of all outpatient palliative care encounters. Most palliative care clinicians (86% [6/7]) reported a desire to increase PharmPAL availability. No patient hospitalizations or deaths were attributed to PharmPAL visits.

CONCLUSION

PharmPAL increased access to palliative care services. All clinicians reported satisfaction with PharmPAL. We continue to assess the impact PharmPAL has on clinic operations and provider satisfaction.

Development of Entrustable Professional Activities for Specialist Hospice and Palliative Care Pharmacists

CONTEXT

Entrustable professional activities (EPAs) translate competencies into explicit, practical terms that clearly state the expected roles and responsibilities of clinicians who have achieved proficiency and expertise in a field. EPAs are defined for Hospice and Palliative Medicine physicians but not for other members of Hospice and Palliative Care (HAPC) interprofessional teams, including pharmacists.

OBJECTIVES

The objective of this study was to develop EPAs for HAPC pharmacists.

METHODS

An 11-member workgroup of HAPC pharmacists was convened to develop candidate EPAs using nominal group and modified-Delphi methods. Content validity index was used as a measure of consensus, defined a priori at ≥ 60%. Vetting occurred via intra- and interprofessional stakeholder reactor groups and a national survey of HAPC pharmacists.

RESULTS

Following an iterative process of workgroup and stakeholder consensus-building, 15 HAPC pharmacist EPAs were developed. Among the workgroup, all 15 EPAs reached ≥ 70% consensus, indicating appropriate internal validity. In a national survey of 185 HAPC pharmacists with a 20% response rate, 13 EPAs were rated by most respondents as "essential" and 2 were rated by most respondents as "important but not essential." Respondents indicated the 15 EPA set represented the core professional activities of HAPC pharmacists well (median rating of 5 on a Likert-like scale, IQR 1).

CONCLUSION

Fifteen consensus EPAs describe essential activities of HAPC pharmacists in direct patient care, leadership, education, and scholarship. These EPAs will further guide pharmacist training programs, HAPC services seeking to incorporate a specialized pharmacist on the team, and currently practicing HAPC pharmacists.

Impact of Palliative Care Clinical Pharmacists in an Inpatient Care Setting on Total Health Care Expenditures

Background: Inpatient palliative care clinical pharmacy specialists (IPCPS) on multidisciplinary palliative care (PC) teams have expanding roles in the treatment of pain, nausea, and other symptoms for patients with serious illnesses. Objectives: The aim of this study was to assess the clinical and financial outcomes associated with an IPCPS on an inpatient PC team. Setting and Design: This was a retrospective cohort study conducted in Colorado. Adult patients with an inpatient stay and a PC consult between October 1, 2016 and February 28, 2019 were included. Patients were assigned to the observation group if they received PC from a clinical pharmacist and control group if they received usual PC. The primary outcome was the 180-day change in daily total cost-of-care expenditures. Secondary outcomes included length of index hospitalization and 180-day change in daily morphine milligram equivalents (MME), health care utilization, and opioid adverse effects (AE). Results: A total of 1543 patients were included with 228 and 1315 in the IPCPS and usual care groups, respectively. After adjustment, the IPCPS group had a greater median decrease in daily expenditures (-$22 vs. $6, p = 0.003), higher median increase in daily MME (16.5 vs. 9.7 mg, p = 0.007), and fewer patients with a subsequent hospitalization (34.2% vs. 39.2%, p = 0.010) or urgent care visit (10.5% vs. 14.6%, p = 0.024) but longer mean index hospitalization (9.3 vs. 7.7 days, p = 0.003) and no differences in AE during follow-up (all p > 0.05). Conclusion: IPCPS participation on the PC team can be a component of health care cost reduction while contributing to patient-centered quality care.

The Development of an Enhanced Palliative Care Pharmacy Service during the Initial COVID-19 Surge

The Northern Health and Social Care Trust developed an enhanced palliative care pharmacy service for acute inpatients within a large hospital in Northern Ireland during the initial COVID-19 surge. By training additional staff, there was an opportunity to increase service provision, utilising palliative care pharmacy skills to undertake activities such as the symptom management of patients, appropriate management of medicines, improved access to medicines, advice for other healthcare professionals, and supporting discharge from the hospital. The data collected showed a mean of 6.8 interventions per patient, and that, irrespective of the demand resulting from the COVID-19 pandemic, the palliative care pharmacy team had a role in improving the quality of care for palliative and end-of-life patients. Subsequent data analysis also demonstrated associated cost saving and the potential for the palliative care pharmacy team to reduce the length of stay at the hospital.