Interventions and Impact of Pharmacist-Delivered Services for People Infected with COVID-19: A Systematic Review

Clinical pharmacy as a guarantee of safety in times of crisis: evolution and relevance of the continued presence of clinical pharmacists in frontline medical units during the first wave of COVID-19

BackgroundThe COVID-19 pandemic has had a major impact on the organisation of health services worldwide. In the first wave, many therapeutic options were explored, exposing patients to significant iatrogenic risk. In a context in which patient management was not well defined by clear recommendations and in which healthcare professionals were under great stress, was it still relevant to maintain pharmaceutical care or did it bring an additional factor of disorganisation?

OBJECTIVE

The aim of our study was to compare the relevance of pharmaceutical care practices before and during the COVID-19 crisis.

METHODS

A retrospective, comparative, observational analysis was conducted in two medical units in a French university hospital that were receiving patients with COVID-19 and benefiting from pharmaceutical care prior to the crisis. This study compared clinical pharmacy performance between two 1.5-month periods before and during the COVID-19 crisis. Performance was assessed according to the CLEO scale, rating the clinical, economic and organisational impacts of the accepted pharmaceutical interventions (PIs) performed in these units.

RESULTS

Of the 675 accepted PIs carried out in the two medical units over the entire study period, PIs performed during the COVID-19 period had a greater significant clinical impact (72% vs 56%, p˂0.0001), a more positive economic impact (38% vs 23%, p˂0.0001) and a more favourable organisational impact (52% vs 20%, p˂0.0001) than those performed prior to the COVID-19 period.

CONCLUSIONS

The health crisis generated important changes in care practices. Our study demonstrates the sustained relevance of pharmaceutical care during a health crisis. This local experience confirms the major interest in improving the integration of pharmaceutical expertise within French healthcare teams.

Telepharmacy Implementation to Support Pharmaceutical Care Services during the COVID-19 Pandemic: A Scoping Review

Background

Telepharmacy was effectively applied for remote pharmaceutical care during the COVID-19 pandemic.

Objectives

To determine the implementation of telepharmacy services to support pharmacists in providing pharmaceutical care during the pandemic.

Data Sources

Seven electronic databases were searched from inception to June 2021: PubMed, Ovid MEDLINE, Excerpta Medica database (Embase), Web of Science, Proquest, Scopus, and the Cochrane Database of Systematic Reviews.

Study Selection and Data Extraction

The review followed PRISMA guidelines and was registered with the PROSPERO registry of systematic reviews. Reports of original research investigating the implementation of telepharmacy during the COVID-19 pandemic were retrieved. Researchers screened the title and abstract of each article, and then evaluated the full text of eligible articles to identify studies that met the inclusion criteria. Pharmacists' responsibilities and actions were classified in relation to the International Pharmaceutical Federation guideline for managing the COVID-19 pandemic. Extracted data included study characteristics, pharmacists' interventions delivered through a telepharmacy system, and the benefits of telepharmacy implementation.

Data Synthesis

The database search yielded 1400 articles. After removal of duplicates and articles not meeting the specific inclusion criteria (n = 1381), a total of 19 relevant original research articles were reviewed. According to these studies, telepharmacy was used to perform remote medication review and optimization, assess medication adherence, dispense and deliver medications, educate and counsel patients, promote disease prevention, collaborate with health care providers, and monitor treatment outcomes.

Conclusions

This study highlighted the use of telepharmacy services to support pharmacists' activities during the COVID-19 pandemic. Randomized clinical trials are needed to investigate the long-term efficacy and cost-effectiveness of telepharmacy services.

Disaster Preparedness Amongst Emergency Pharmacists for the FIFA World Cup Qatar 2022™: A Cross-Sectional Survey

Purpose

The aim of this study is to assess the level of preparedness of pharmacists working in the emergency department at Hamad Medical Corporation (HMC) for any emergency disasters that may take place during the FIFA World Cup Qatar 2022™ by evaluating their awareness (A), attitude (A), and readiness (R).

Methods

A cross-sectional quantitative observational study was conducted through a web-based survey. The survey was distributed among emergency pharmacists working in general hospitals under HMC. The questionnaire was composed of three major domains assessing awareness, attitude, readiness, as well as an additional domain to collect the participants' demographics. Student's t-test, analysis of variance, Pearson's correlation, and linear regression were used with an alpha level of 0.05.

Results

Most pharmacists working in the emergency departments at HMC had high levels of awareness (76.9%), attitude (92%), and readiness (53.8%) for any emergency disasters that may occur during the FIFA World Cup 2022. Nonetheless, almost half of the respondents reported moderate level of readiness for emergency events. Pharmacists with >10 years' practice experience had significantly higher AAR score compared to those with <5 years' experience (P = 0.002). Significant direct positive correlations were found among the 3 AAR parameters (P < 0.05). Attitude was found to be a significant predictor of readiness (P < 0.05). A model composed of attitude and awareness could predict 12% of readiness score.

Conclusion

Emergency pharmacists at HMC have high level of preparedness for any emergency disaster event during the World Cup. Future research should focus on the development of theory-based action framework for pharmacy departments during mass gathering events.

Analysis of Pharmacy Cardiac Optimization Clinic for Patients with New Onset Atrial Fibrillation Detected via Cardiac Implantable Electronic Device Clinic

For patients with cardiac implantable electronic devices (CIEDs), arrythmias such as atrial fibrillation (AF) can be detected and actions taken to rapidly assess and initiate treatment where appropriate. Actions include timely initiation of anticoagulation, review of blood pressure, and optimization of cholesterol/lipids to prevent unfavorable outcomes, such as stroke and other cardiovascular complications. Delays to initiating anticoagulation can have devastating consequences. We sought to implement a virtual clinic, where a pharmacist reviews patient referrals from a CIED clinic after detecting AF from the CIED. Anticoagulation choice is determined by patient-specific factors, and a shared patient-provider decision to start oral anticoagulation is made. In addition, blood pressure readings and medications are assessed with lipid-lowering therapies for optimization. A total of 315 patients have been admitted through this clinic and anticoagulated over a two-year span; in addition, 322 successful interventions were made for optimization of cardiac therapy. Rapid initiation of anticoagulation within five days of referral was likely to have reduced unfavorable outcomes, such as stroke and other cardiovascular optimizations, leading to improved patient outcomes.

The Effects of Medications and the Roles of Pharmacists on the Recovery of Patients with COVID-19 Infection: An Epidemiological Study from the United Arab Emirates

Patients infected with coronavirus have new experiences and hence new needs from the healthcare sector. Acknowledging patients' experiences can exhibit promising outcomes in coronavirus management. Pharmacists are considered a vital pillar in managing patients' experiences during their infection. A cross-sectional study was conducted to assess the experiences of COVID-19-infected individuals and the roles of pharmacists in the United Arab Emirates. The survey was face- and content-validated after being developed. Three sections were included in the survey (demographics, experiences of infected individuals, and the roles of pharmacists). Data were analyzed using the Statistical Package for the Social Sciences. The study participants (n = 509) had a mean age of 34.50 (SD = 11.93). The most reported symptoms among participants were fatigue (81.5%), fever (76.8%), headache (76.6%), dry cough (74.1%), muscle or joint pain (70.7%), and sore throat (68.6%). Vitamin C was the most used supplement (88.6%), followed by pain relievers (78.2%). Female gender was the only factor associated with symptom severity. About 79.0% agreed that the pharmacist played an important and effective role during their infection. The most reported symptom was fatigue, with females reporting more severe symptoms. The role of the pharmacist proved to be vital during this pandemic.

Pharmacist-Involved Antiretroviral Stewardship Programs in People Living with HIV/AIDS: A Systematic Review

People living with human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS; PLWHA) frequently encounter antiretroviral (ARV) therapy-related problems. Clinical pharmacists with specialized training in ARV stewardship play an important role in managing these problems. However, there is a paucity of evidence to clarify the impact of clinical pharmacists' interventions on managing ARV therapy-related problems in PLWHA. Therefore, we aim to systematically review the literature to determine the nature and impact of pharmacists' interventions on managing medication-related problems in PLWHA. The review protocol was registered on International Prospective Register of Systematic Reviews (PROSPERO; CRD42020173078). Relevant records were identified from six electronic bibliographic databases (PubMed, Embase, EBSCOhost, ProQuest, Scopus, and the Cochrane Central Register) from their inception until September 2022. We included all randomized and nonrandomized interventional studies that were published in English. After the abstract and full-text screening, data were extracted from the selected studies, and the quality of the studies was assessed. The electronic database search and citation tracking identified two thousand and three citations. The review included 21 of these studies, involving 2998 PLWHA, published between 2014 and 2022. Pharmacists' interventions, working alone or in a multi-disciplinary team, comprised ARV medication review, management of adverse drug reactions (ADRs), therapeutic drug monitoring, prevention of drug interactions, and provision of drug information to PLWHA or the health care team. The pharmacist-involved interventions significantly reduced incorrect/incomplete ARV regimens, drug interactions, incorrect dosages, duplicate therapy, polypharmacy, administration errors, missing medication, wrong formulation, ADRs, and prescribing errors. Most studies reported that physicians usually accept more than 90% of the pharmacists' recommendations. ARV medication-related problems remain highly prevalent in PLWHA. Pharmacist-led interventions and stewardship significantly reduce ARV therapy-related problems in PLWHA and are widely accepted by physicians. Dedicated pharmacists with specialized training and credentialing in infectious diseases or HIV/AIDS have a great potential to improve health outcomes in PLWHA.