Home Care Pharmacy Practice in Canada: A Cross-Sectional Survey of Services Provided, Remuneration, Barriers, and Facilitators

The Role of Home Care Pharmacists in the Edmonton Zone: A Retrospective Study

Background

Despite the rising demand for home-based health care services in Canada and the increasing medical complexity of elderly patients, there is limited literature exploring the role of home care pharmacists and the clinical activities they perform.

Objectives

The primary objective was to describe the types and frequencies of clinical activities (both interventions and recommendations) performed by home care pharmacists upon initial consultation. The secondary objective was to determine which patient characteristics resulted in the highest number of clinical activities.

Methods

This study was a retrospective review of adult patients who had an initial in-person or telemedicine consultation with home care pharmacists from June 2018 to May 2019 in the Edmonton Zone of Alberta Health Services.

Results

Of the 355 patients whose records were screened, 318 (89.6%) were included in the analysis. Of these, 191 (60.1%) were female, and the median age was 79 years (interquartile range [IQR] 68-86 years). The median numbers of medical conditions and medications were 6 and 10, respectively. Of the total of 1172 clinical activities, there was a median of 3 (IQR 2-5) per patient, irrespective of the patient's medical conditions, including those with the most common conditions. The most common activities were patient counselling (n = 160, 13.7%), collaboration with another health care professional (n = 157, 13.4%), and deprescribing (n = 140, 11.9%). Across all activities, pharmacists performed a total of 562 interventions and made 610 recommendations. Each additional year of age and each additional medication on a patient's medication list resulted in an increase in the number of clinical activities (by 0.01 for each additional year of age [p = 0.003] and by 0.03 for each additional medication [p < 0.001]).

Conclusions

Home care pharmacists in the Edmonton Zone performed a wide range of clinical activities, particularly for older patients and those with more medications. Further research is required to evaluate the outcomes of pharmacist consultations.

Pharmacists' Perceptions on Their Role, Activities, Facilitators, and Barriers to Practicing in a Post-Intensive Care Recovery Clinic

Background: Complex medication regimen changes burden intensive care unit (ICU) survivors and their caregivers during the transition to home. Intensive care unit recovery clinics are a prime setting for pharmacists to address patients' and their caregivers' medication-related needs. The purpose of this study was to describe ICU recovery clinic pharmacists' activities, roles, and perceived barriers and facilitators to practicing in ICU recovery clinics across different institutions. Methods: An expert panel of ICU recovery clinic pharmacists completed a 15-item survey. Survey items addressed the pharmacists' years in practice, education and training, activities performed, their perceptions of facilitators and barriers to practicing in an ICU recovery clinic setting, and general ICU recovery clinic characteristics. Descriptive statistics were used. Results: Nine ICU recovery clinic pharmacists participated. The average number of years in practice was 16.5 years (SD = 13.5, range = 2-38). All pharmacists practiced in an interprofessional ICU recovery clinic affiliated with an academic medical center. Seven (78%) pharmacists always performed medication reconciliation and a comprehensive medication review in each patient visit. Need for medication education was the most prevalent item found in patient comprehensive medication reviews. The main facilitators for pharmacists' successful participation in an ICU recovery clinic were incorporation into clinic workflow, support from other health care providers, and adequate space to see patients. The ICU recovery clinic pharmacists perceived the top barriers to be lack of dedicated time and inadequate billing for services. Conclusions: The ICU recovery clinic pharmacists address ICU survivors' medication needs by providing direct patient care in the clinic. Strategies to mitigate pharmacists' barriers to practicing in ICU recovery clinics, such as lack of dedicated time and adequate billing for pharmacist services, warrant a multifaceted solution, potentially including advocacy and policy work by national pharmacy professional organizations.

Pharmacy Services beyond the Basics: A Qualitative Study to Explore Perspectives of Pharmacists towards Basic and Enhanced Pharmacy Services in Pakistan

Enhanced pharmacy services have been identified as a mechanism to address medicines and drug-related problems. The aim of the study was to explore the perspectives of practicing pharmacists on the scope of pharmacy service provision in Pakistan. This qualitative study was conducted at the Department of Pharmacy, the Islamia University of Bahawalpur (IUB). Face-to-face, in-depth interviews were conducted with practicing pharmacists at the university who were undertaking postgraduate studies. All interviews were audio-recorded, transcribed verbatim, and analyzed using thematic analysis. A total of 13 pharmacists were interviewed. The analysis of data yielded four themes and 12 subthemes. The themes included the current scenario of pharmacy services, the benefits of pharmacy services, barriers to implementation of pharmacy services, and strategies to improve their delivery. Pharmacist participants reported that patient-oriented pharmacy services have not been properly implemented in Pakistan. Pharmacists appear to be undertaking only conventional roles at various levels within the healthcare system. The participants indicated multiple benefits of patient-oriented pharmacy services, including safe and effective use of medicines, minimization of drug-related problems, and financial benefits to the healthcare system. Based on the findings, policy-makers are required to take the necessary steps to overcome pharmacist-related and policy-related barriers associated with the implementation of patient-oriented pharmacy services in Pakistan.

Medication management issues identified during home medication reviews for ambulatory community pharmacy patients

Background

The health risks associated with poor medication practices in the home suggest that patients would benefit from home-based medication reviews that could detect and resolve these issues. However, remuneration for home visits often excludes ambulatory, nonhomebound patients. A subset of these patients have issues that cannot be adequately identified and resolved during the course of a typical pharmacy-based medication review.

Purpose

This study aims to characterize the prevalence and nature of "hidden in the home" medication management issues in nonhomebound patients.

Methods

Pharmacists facilitated subject enrollment among patients at 6 community pharmacies in Toronto over a 15-month period, from January 2016 to March 2017. Patients taking 5 or more chronic medications who were ambulatory (able to visit the pharmacy) and scored 3 points or higher on a prescreening questionnaire were invited to participate. Visits included a standard medication review, the identification of drug therapy problems and an assessment of the patient's medication and organization/storage practices, followed by a medication cabinet cleanup.

Results

One hundred patients were recruited, with a mean age of 76.9 years and taking on average 10 chronic medications. Pharmacists identified a total of 275 drug therapy problems (2.75 per patient). The most common issues reported additional therapy required (23.6%), nonadherence (23.3%) and adverse drug reactions (17.8%). For those patients 65 years or older (87%), 32% were found to be using at least 1 medication on the Beers Criteria list, while 6% were using 3 or more. Sulfonylureas, non-steroidal anti-inflammatory drugs and short-acting benzodiazepines were the most commonly implicated drugs. Medications were removed from the homes of 67% of the patients, with expiry of medication being the most common reason for removal (54.2%). The mean duration of a home visit was 49.5 minutes.

Conclusion

Pharmacist-directed home medication reviews offer an effective mechanism to address the pharmacotherapy issues of patients taking multiple medications. These findings highlight the frequency of medication management issues in this group and suggest that home medication reviews could serve to minimize inappropriate use of medication and maximize health care cost savings in this unique patient population. Can Pharm J (Ott) 2019;152:xx-xx.

Current perspectives on pharmacist home visits: do we keep reinventing the wheel?

The scope of clinical pharmacy services available in outpatient settings, including home care, continues to expand. This review sought to identify the evidence to support pharmacist provision of clinical pharmacy services in a home care setting. Seventy-five reports were identified in the literature that provided evaluation and description of clinical pharmacy home visit services available around the world. Based on results from randomized controlled trials, pharmacist home visit interventions can improve patient medication adherence and knowledge, but have little impact on health care resource utilization. Other literature reported benefits of a pharmacist home visit service such as patient satisfaction, improved medication appropriateness, increased persistence with warfarin therapy, and increased medication discrepancy resolution. Current perspectives to consider in establishing or evaluating clinical pharmacy services offered in a home care setting include: staff competency, ideal target patient population, staff safety, use of technology, collaborative relationships with other health care providers, activities performed during a home visit, and pharmacist autonomy.