Geriatric pharmacotherapy : optimisation through integrated approach in the hospital setting

Since older patients are more vulnerable to adverse drug-related events, there is a need to ensure appropriate prescribing in these patients in order to prevent misuse, overuse and underuse of drugs. Different tools and strategies have been developed to reduce inappropriate prescribing; the available measures can be divided into medication assessment tools, and specific interventions to reduce inappropriate prescribing. Implicit criteria of inappropriate prescribing focus on appropriate dosing, search for drug-drug interactions, and increase adherence. Explicit criteria are consensus-based standards focusing on drugs and diseases and include lists of drugs to avoid in general or lists combining drugs with clinical data. These criteria take into consideration differences between patients, and stand for a medication review, by using a systematic approach. Different types of interventions exist in order to reduce inappropriate prescribing in older patients, such as: educational interventions, computerized decision support systems, pharmacist-based interventions, and geriatric assessment. The effects of these interventions have been studied, sometimes in a multifaceted approach combining different techniques, and all types seem to have positive effects on appropriateness of prescribing. Interdisciplinary teamwork within the integrative pharmaceutical care is important for improving of outcomes and safety of drug therapy. The pharmaceutical care process consists offour steps, which are cyclic for an individual patient. These steps are pharmaceutical anamnesis, medication review, design and follow-up of a pharmaceutical care plan. A standardized approach is necessary for the adequate detection and evaluation of drug-related problems. Furthermore, it is clear that drug therapy should be reviewed in-depth, by having full access to medical records, laboratory values and nursing notes. Although clinical pharmacists perform the pharmaceutical care process to manage the patient’s drug therapy in every day clinical practice, the physician takes the ultimate responsibility for the care of the patient in close collaboration with nurses

Barriers and facilitators of adherence to antidepressants among outpatients with major depressive disorder : a qualitative study

BACKGROUND: One of the major challenges in treating major depressive disorder (MDD) is patients' non-adherence to medication. This study aimed to explore the barriers and facilitators of patients' adherence to antidepressants among outpatients with MDD. METHODS: Semi-structured and individual in-depth interviews were conducted among patients with MDD who were taking antidepressants, in the psychiatric clinic of a government-run hospital in Malaysia. Participants were purposively sampled from different genders and ethnicities. Interviews were conducted using a validated topic guide, and responses were audio-recorded, transcribed verbatim, checked, and analyzed using the grounded theory approach. RESULTS: A total of 30 patients were interviewed. Forty different themes and sub-themes were identified which were conceptually divided into two distinct categories related to barriers and facilitators to adherence. The barriers were: patient-specific, medication-specific, healthcare provision and system, social-cultural, and logistics. The facilitators were: having insight, perceived health benefits, regular activities, patient-provider relationship, reminders, and social support networks. CONCLUSIONS: Patient-specific barriers and medication side effects were the major challenges for adhering to treatment. Perceived health benefits and having insight on the need for treatment were the most frequently cited facilitators. Targeted interventions should be developed to address the key barriers, and promote measures to facilitate adherence in this group of patients

Uncovering the hidden burden of pharmaceutical poisoning in high-income and low-middle-income countries : a scoping review

Pharmaceutical poisoning is a significant global public health concern, causing approximately 190,000 deaths annually. This scoping review aims to comprehensively map the available literature on pharmaceutical poisoning and compare patterns between high-income countries (HICs) and low-middle-income countries (LMICs). A systematic search was performed across the following databases: Embase, PubMed, Cochrane Database of Systematic Reviews, Cochrane Central Register of Controlled Trials, and CINAHL. Studies included were from 1 January 2011 to 31 December 2020, in English, with full text available. Seventy-nine articles were included in the study; 21 were from LMICs and 58 were from HICs. Toxic exposure was largely intentional (77%) in LMICs and accidental (68%) in HICs. Drugs acting on the nervous system were responsible for 95% of toxicities worldwide with analgesics accounting for the largest subtherapeutic group in both LMICs (40%) and HICs (58%). Notable statistics were that HICs accounted for 99% of opioid overdoses, and LMICs accounted for 19% of anti-epileptic-induced toxicities. Overall, the medical outcomes due to poisonings were generally worse in LMICs. The review provides possible interventions to target specific geographic locations, based on the trends identified, to reduce the burden worldwide. Many gaps within the literature were recognised, calling for more robust analytical research

Advocating for a designated portion of time in educator’s job descriptions for scholarship

Background:Scholarship is a fundamental expectation for academic faculty members. Many institutions do not allocate dedicated time for scholarship.Providing dedicated time for scholarship is crucial for the success and advancement of both academic faculty members and institutions. This white paper identifies methods and recommendations to incorporate dedicated time for scholarship within workload expectations. Methods: Educator Development Workgroup members within the FIP Academic Pharmacy Section collaborated to explore strategies for promoting faculty scholarship. The workgroup defined scholarship to encompass the broad range of research pursuits, reviewed literature, and identified institutional practices supporting scholarly productivity. Results: Academic faculty members engaging in scholarship advance the profession, bring recognition to their institutions, and experience professional fulfilment. Strategies to incorporate dedicated time for scholarship include: establishing reasonable working hours per week, setting clear scholarship time minimums, and collaborating with faculty to balance teaching, service, clinical responsibilities, and/or research obligations.Conclusion:Implementing strategies to provide dedicated time for scholarship can empower pharmacy educators to make meaningful contributions to research, teaching, and practice innovations. These efforts not only advance the profession but also enhance faculty satisfaction, improve overall workplace satisfaction, inspire other faculty, and improve institutional reputation.<br/

Mortality and its predictors among hospitalized patients with infections due to extended spectrum beta-lactamase (ESBL) Enterobacteriaceae in Malaysia: a retrospective observational study

Background: Extended spectrum beta-lactamase (ESBL) pathogens are associated with morbidity and mortality. There is a paucity of data describing the treatments and outcomes of ESBL infections in Malaysia. This study evaluated the treatments, mortality and associated factors among patients hospitalized with infections due to ESBL positive enterobacteriaceae. This is a retrospective study conducted in a tertiary hospital from January 2018 to June 2020. Hospitalized patients with ESBL-positive enterobacteriaceae infections were included. A clinical pharmacist collected data by reviewing the patients’ electronic medical records. The data were analysed using both descriptive and inferential analyses. Results: This analysis included 110 patients with a mean age of 62.1±14.4 years. Klebsiella pneumoniae (53.6%) and Escherichia coli (40.9%) were the most prevalent pathogens among the 110 infections. Bacteremia (42.7%) was the most frequent diagnosis. The isolates were resistant to majority of penicillins and cephalosporins. However, over a third (39.3%) were susceptible to piperacillin–tazobactam, while carbapenem susceptibility was extremely high (≥99%). The most frequently used empiric and defnitive antibiotics was piperacillin–tazobactam and meropenem, respectively. Less than a third (28.2%) of patients received active empiric antibiotics, and the mean duration before active antibiotics was 3.9±2.7. Overall, hospital mortality rate was 13.6%, and mortality was signifcantly associated with ICU admission (AOR 8.75; 95% CI 1.05–72.75; P=0.045) and diabetes mellitus (AOR 9.85; 95% CI 1.04–93.09; P=0.046). Conclusions: Carbapenems are the major antibiotics used to treat ESBL-positive enterobacteriaceae infections. Hospital mortality rate is relatively high and is signifcantly associated with in patients admitted to ICU and those with diabetes mellitus. Antibiotic stewardship interventions are necessary to promote early administration of active antibiotics and to reduce overuse of carbapenem antibiotics

Drug-drug interaction-related uncontrolled glycemia

Context: The literature of drug-drug interaction (DDI)-related uncontrolled causality, and preventability of DDI-induced UCG (HbA1c >7%) in outpatients glycemia (UCG) among outpatients with Type 2 diabetes mellitus is still limited. Aims: The aim of this study is to identify the prevalence, mechanism, severity, with Type 2 diabetes. Settings and Design: A cross-sectional study was conducted in Penang General Hospital. Methods: A computerized system for DDI checking was used to assess the severity and mechanism of DDIs. Drug interaction probability scale was used to evaluate the likelihood of DDIs. Preventability of DDIs has been determined by the instrument of Hallas. The UCG prevalence related to DDIs was further assessed. Statistical Analysis Used: SPSS 21.00 was used in this study. Results: From 425 outpatients with HbA1c% test, their mean age was 58.7 ± 12.8 years. Only 225 (52.9%) cases had controlled glycemia while 200 (47.1%) cases with UCG. They had multiple comorbidities, with a mean number of 3.8 ± 2.2/patient and often prescribed with multiple medications, with a mean number of 6.33 ± 4.67/patient. It has been detected that 86 DDIs causing UCG in 46 patients (23%) with range of (1-4) DDIs per patient. Drugs with DDI-induced UCG were as follows: diuretics (79%), salbutamol (9.2%), cortisones (5.8%), and others (6%). The majority of these DDIs were categorized as possible (77.9%) and preventable (37%). Conclusion: Nearly one-quarter of UCG was induced by DDIs; most of these DDIs are possible, and more than one-third are preventable. It was concluded that thiazide diuretics have the highest prevalence of DDI-related UCG