Exploring the Expanded Role of Pharmacists in Advance Care Planning

Clinical pharmacist in oncology palliative medicine: drug compliance and patient adherence

OBJECTIVES

Most patients in palliative oncology care are polymorbid and thus treated with multiple drugs. The therapeutic effect and safety of these drugs can be compromised by drug/drug interactions, but also by wider problems such as polypharmacy and compliance. The clinical pharmacist is, therefore, responsible for risk analysis and prevention. Our prospective open label non-randomised clinical study evaluated the importance of a clinical pharmacist in the palliative care team.

METHODS

A total of 250 outpatients were included in the clinical study: 126 women (50.4%) and 124 men (49.6%), with a mean age of 71 years (range 21-94 years; SD 11.9). The patients had the performance status scale 0-3 [Formula: see text]. Clinical examinations were performed on a monthly basis (n=509 check-up visits). The clinical pharmacist prepared an educational chart for all medications used after each visit and evaluated any drug-related problems. Follow-up was 6 months.

RESULTS

This study found a significant association between drug related-problems and polypharmacy (p<0.001). A low risk of drug-rfelated problems was observed during the initial visit, that is, 68 female (27.2%) and 25 male (10.4%) patients. A greater clinical-pharmaceutical risk was observed among the patients taking antihypertensive drugs (p=0.003) and/or beta blockers (p=0.048).

CONCLUSION

This study confirms the essential role of a clinical pharmacist in oncology palliative care. The feedback obtained from the patients showed a notable improvement in their quality of life. Further, this clinical study confirmed the need for a personalised approach in palliative oncology care.

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.