Documentation and classification of hospital pharmacist interventions: A scoping review.

The practice of documenting pharmacist interventions (PIs) has been endorsed by many hospital pharmacists' societies and organizations worldwide. Current systems for recording PIs have been developed to generate data on better patient and healthcare outcomes, but harmonization and transferability are apparently minimal. The present work aims to provide a descriptive and comprehensive overview of the currently utilized PI documentation and classification tools contributing to increased evidence systematization. A systematic literature search was conducted in PubMed, Scopus, Web of Science and the Cumulative Index to Nursing and Allied Health Literature. Studies from 2008, after the release of the Basel Statements, were included if interventions were made by hospital or clinical pharmacists in a global hospital setting. Publications quality assessment was accomplished using the Mixed Methods Appraisal Tool. A total of 26 studies were included. Three studies did not refer to the documentation/classification method, 10 used an in-house developed documentation/classification method, seven used externally developed documentation/classification tools and six described method validation or translation. Evidence confirmed that most documentation/classification systems are designed in-house, but external development and validation of PI systems to be used in hospital practice is gradually increasing. Reports on validated PI documentation/classification tools that are being used in hospital clinical practice are limited, including in countries with advanced hospital pharmacy practice. Needs and gaps in practice were identified. Further research should be conducted to understand why using validated documentation/classification methods is not a disseminated practice, knowing patients' and organizational advantages.

Remdesivir and corticosteroids in the treatment of hospitalized COVID-19 patients.

Coronavirus disease 2019 (COVID-19) is a pandemic infection caused by the newly discovered severe acute respiratory syndrome coronavirus 2. Remdesivir (RDV) and corticosteroids are used mainly in COVID-19 patients with acute respiratory failure. The main objective of the study was to assess the effectiveness of remdesivir with and without corticosteroids in the treatment of COVID-19 patients. We conducted a prospective observational study, including adult patients consecutively hospitalized with confirmed COVID-19 and acute respiratory failure. Patients were divided according to treatment strategy: RDV alone versus RDV with corticosteroids. The primary outcome was the time to recovery in both treatment groups. We included 374 COVID-19 adult patients, 184 were treated with RDV, and 190 were treated with RDV and corticosteroid. Patients in the RDV group had a shorter time to recovery in comparison with patients in the RDV plus corticosteroids group at 28 days after admission [11 vs. 16 days (95% confidence Interval 9.7-12.8; 14.9-17.1; p = .016)]. Patients treated with RDV alone had a shorter length of hospital stay. The use of corticosteroids as adjunctive therapy of RDV was not associated with improvement in mortality of COVID-19 patients.

Clinical Communication Within Hospital Pharmacy Practice: Exploring Pharmaceutical Oncological Consultations.

This exploratory study aimed to identify communication trends typical of pharmacists' clinical communication in the context of hospital consultations. A cross-sectional design was used to investigate the pharmacist-patient exchange, applying the Roter Interaction Analysis System (RIAS). Communication variables and RIAS composites were assessed, including therapeutic information complexity, estimated through the ad-hoc score CTICS (Cancer Therapy Information Complexity Score). The study comprised 13 consultations of cancer patients with one female pharmacist, of which 6 included a patient family member, lasting on average 22.74 minutes and presenting repeated or overlapping consultation phases. The pharmacist's talk dominance reached 53.49%, slightly higher in dyadic consultations (U = 6.0, p = .032), and with an overall predominance of closed-ended questioning (W = 81.0, p = .013). Patients' questioning on biomedical issues was higher in dyadic consultations. The level of the pharmacist's rapport-building with the relative was higher when the patient's age was ≥80 years. Several strong correlations, both positive and negative, were found between composites, including between patient positive rapport-building and relative lifestyle/psychosocial information giving (Rho = -0.971, p = .001). Pharmaceutical consultations seem to be lengthier than other hospital practitioners' interviews, indicating a lack of  clear organization and flow, thus challenging their efficiency regarding therapy management. Still, several positive communication features were found regarding the pharmaceutical care of older cancer patients. Further studies are needed, involving larger samples and other hospital consultation settings.

A prospective, observational study to evaluate adverse drug reactions in patients with COVID-19 treated with remdesivir or hydroxychloroquine: a preliminary report.

OBJECTIVES: Since the outbreak of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), the pressure to minimise its impact on public health has led to the implementation of different therapeutic strategies, the efficacy of which for the treatment of coronavirus disease 2019 (COVID-19) was unknown at the time. Remdesivir (REM) was granted its first conditional marketing authorisation in the EU in June 2020. The European Medicines Agency (EMA) and local health authorities all across the EU have since strongly recommended the implementation of pharmacovigilance activities aimed at further evaluating the safety of this new drug. The objective of this study was to evaluate adverse drug reactions (ADRs) attributed to either REM or hydroxychloroquine (HCQ) in patients hospitalised for COVID-19 in Centro Hospitalar de Lisboa Ocidental, a Portuguese hospital centre based in Lisbon. We present the preliminary results reporting plausible adverse effects of either HCQ or REM. METHODS: An observational cohort study was carried out between 16 March and 15 August 2020. Participants were divided into two cohorts: those prescribed an HCQ regimen, and those prescribed REM. Suspected ADRs were identified using an active monitoring model and reported to the Portuguese Pharmacovigilance System through its online notification tool. The ADR cumulative incidence was compared between the two cohorts. RESULTS: The study included 149 patients, of whom 101 were treated with HCQ and the remaining 48 with REM. The baseline characteristics were similar between the two cohorts. A total of 102 ADRs were identified during the study period, with a greater incidence in the HCQ cohort compared with the REM cohort (47.5% vs 12.5%; p<0.001). Causality was assessed in 81 ADRs, all of which were considered possible. CONCLUSIONS: Real-world data are crucial to further establish the safety profile for REM. HCQ is no longer recommended for the treatment of COVID-19.

Experience of a Portuguese Center: Effectiveness of Direct-Acting Antiviral Therapy for Hepatitis C.

INTRODUCTION: In late 2014, Portugal implemented a national program for the treatment of patients with chronic hepatitis C with directacting antiviral agents. This program has made Portugal one of the first European countries to implement a structured measure of treatment to eliminate this serious public health problem. The aim of this study was to assess the effectiveness of direct-acting antiviral therapy in the treatment of patients with chronic hepatitis C virus infection. MATERIAL AND METHODS: A retrospective observational study was conducted at Centro Hospitalar de Lisboa Ocidental on the national online platform from December 2014 until February 2017 and included patients with hepatitis C virus infection who underwent treatment. The primary endpoint was sustained virologic response at least 12 weeks post treatment. Data was analyzed with the SPSS 17.0 program. RESULTS: During the study period, 820 patients completed therapy and achieved sufficient follow-up time to assess sustained virologic response with an overall response rate of 97.2% (n = 797) and a response rate of 98.0%, 99.5%, 90.9%, 95.1% and 94.2% for genotypes 1a, 1b, 2, 3 and 4, respectively. Data suggested that advanced fibrosis (F3/F4), human immunodeficiency virus co-infection and treatment failure with interferon and ribavirin were not negatively related with sustained virologic response in our population. Most patients (80.1%) completed treatment with ledipasvir/sofosbuvir ± ribavirin. The most common adverse events were fatigue and insomnia followed by headache and weight loss. DISCUSSION: Patients predominantly had genotype 1 infection which correlates with HCV distribution in Europe, but we found a major proportion in genotype 4 which can be explained by immigration from African countries. Our patients' ages ranging from 22 to 90 years, reflected a new approach with no upper age limit. Direct-acting antivirals regimens resulted in remarkably high SVR rates compared to interferon-based regimens, which were consistent with clinical trials data. CONCLUSION: Our data showed that direct-acting antiviral-based regimens are safe and have a high success rate in the treatment of patients with hepatitis C virus infection in a real-world setting.

Introdução: No final de 2014 foi implementado em Portugal um programa nacional para o tratamento de doentes com infecção crónica por vírus da hepatite C com recurso a antivíricos de acção directa. Este programa fez com que Portugal fosse um dos primeiros países europeus a implementar uma medida estruturante para a eliminação da hepatite C. Este estudo tem como objectivo a avaliação da efectividade dos antivíricos de acção directa no tratamento da hepatite C crónica. Material e Métodos: Estudo retrospectivo observacional dos doentes seguidos no Centro Hospitalar de Lisboa Ocidental, entre dezembro de 2014 e fevereiro de 2017. O objectivo primário do estudo é avaliar a resposta virológica sustentada a partir das 12 semanas pós tratamento. Analisámos os dados com o programa SPSS 17.0. Resultados: Durante o período do estudo 820 doentes completaram o tratamento e o tempo necessário para avaliação da resposta virológica sustentada. A resposta virológica sustentada global foi de 97.2% (n = 797), com taxas de resposta de 97,2%, 98,5%, 90,9%, 95,1% e 94,2% para os genótipos 1a, 1b, 2, 3 e 4, respectivamente. Os dados sugerem não haver relação entre a fibrose avançada (F3 / F4), a coinfecção pelo vírus da imunodeficiência humana e a falência do tratamento com interferão e ribavirina e uma menor resposta ao tratamento. A maioria dos doentes (80,1%) concluiu o tratamento com ledipasvir/sofosbuvir ± ribavirina. Os eventos adversos mais frequentes foram a fadiga e a insónia, seguida de dor de cabeça e perda de peso. Discussão: A população em estudo apresentou maior prevalência de infecção pelo genótipo 1, à semelhança dos restantes países Europeus, contudo a prevalência do genótipo 4 foi superior, reflectindo a imigração africana. A faixa etária (22 - 90 anos) dos doentes tratados reflecte uma nova abordagem sem limite superior de idade. A taxa de RVS obtida, muito superior à obtida com regimes baseados em interferão, foi consistente com os dados dos ensaios clínicos. Conclusão: Os dados encontrados demonstram que os regimes baseados em antivirais de acção directa, em contexto de vida real, são seguros e eficazes no tratamento de doentes com infecção por vírus da hepatite C.

Analysis of riluzole's profile of use in a Central Hospital in Lisbon.

PURPOSE: Riluzole is indicated to prolong life or delay the institution of mechanical ventilation in patients with amyotrophic lateral sclerosis (ALS). Clinical studies have shown that this drug prolongs survival, defined as living patients who are not intubated for mechanical ventilation and without tracheotomy. The purpose of this study is to characterize riluzole's use as well as the user population in order to contribute to a rational and safe use. PATIENTS AND METHODS: Descriptive, observational, retrospective study describing and characterizing the use of riluzole in ALS patients between July 2006 and December 2016 conducted in a Lisbon's Central Hospital. RESULTS: Over the course of the study period, 77 patients with different phenotypes of ALS received riluzole. The majority of patients (63%, n=49) were male. The median survival was 10.1 months, but 12 patients (16%) remained on therapy for more than 3 years; 65% of patients were lost to follow-up. The mean adherence rate was 91.2%, and the median adherence rate was 99.3%. One patient discontinued therapy due to gastrointestinal intolerance. Dyspnea and cough were the most common side effects, with roughly one third of patients experiencing each, followed by asthenia and hepatic effects. CONCLUSION: Despite the extended enrollment period, only 77 patients met the criteria for study inclusion. Nonetheless, statistical data regarding our population is in accordance with reported international data. High adherence rates were observed, but 14% of patients discontinued riluzole. In such cases, assessment by a multidisciplinary team is warranted.

Medication errors in an internal medicine department. Evaluation of a computerized prescription system.

OBJECTIVE: Evaluation of a computerized physician order entry in an Internal Medicine Department, with a unit-dose distribution system. SETTING: Pharmacy Department, Internal Medicine Department. S. Francisco Xavier Hospital, Lisbon, Portugal. METHOD: This study was carried out in December 2001 and January 2002. After two years experience of the CPOE system, medication errors were evaluated prospectively, in an internal medical department of a 360-bed academic hospital. Data were collected once a week. Pharmacists reviewed all medical prescriptions as part of their routine work. Medication errors detected were recorded on a data collection form with a design based on the types of errors as defined by the American Society of Hospital Pharmacists (ASHP). Completed forms were reviewed and medication errors were classed according to ASHP guidelines. RESULTS: A total of 2268 orders were monitored (162 patients). In these orders, 73 medication errors (22.4% of the patients) were detected and documented (59 prescribing errors and 14 monitoring errors). The most common prescribing errors were deficiencies related to the right class but wrong drug (28.3%): omeprazole vs. ranitidine/sucralfate in stress ulcer prophylaxis; incorrect dose (30%) and unclear orders (13.3%). Errors related to incorrect frequency of administration (5%); maintenance of IV route (5%); duplicated drug therapy (11.7%); drug interactions (1.7%) and length of therapy (3.3%) were also detected. The 14 monitoring errors detected were failures to review a prescribed regimen for appropriateness and detection of problems. CONCLUSIONS: Computerized prescription order entry has demonstrated effectiveness in eliminating medication errors related to transcribing and patient identification. Nevertheless, medication errors related to prescription and monitoring still occur. The use of clinical decision support systems and pharmacist involvement is vital to achieve maximum medication safety and reduce medication error rates.