The growing problem of antimicrobial resistance (AMR) has led to calls for antimicrobial stewardship programs (ASP) to control antibiotic use in healthcare settings. Key strategies include prospective audit with feedback and intervention, and formulary restriction and preauthorization. Education, guidelines, clinical pathways, de-escalation, and intravenous to oral conversion are also part of some programs. Impact and quality of ASP can be assessed using process or outcome measures. Outcome measures are categorized as microbiological, patient or financial outcomes. The objective of this review was to provide an overview of quality measures for assessing ASP and the reported impact of ASP in peer-reviewed studies, focusing particularly on patient outcomes. A literature search of papers published in English between 1990 and June 2015 was conducted in five databases using a combination of search terms. Primary studies of any design were included. A total of 63 studies were included in this review. Four studies defined quality metrics for evaluating ASP. Twenty-one studies assessed the impact of ASP on antimicrobial utilization and cost, 25 studies evaluated impact on resistance patterns and/or rate of Clostridium difficile infection (CDI). Thirteen studies assessed impact on patient outcomes including mortality, length of stay (LOS) and readmission rates. Six of these 13 studies reported non-significant difference in mortality between pre- and post-ASP intervention, and five reported reductions in mortality rate. On LOS, six studies reported shorter LOS post intervention; a significant reduction was reported in one of these studies. Of note, this latter study reported significantly (p < 0.001) higher unplanned readmissions related to infections post-ASP. Patient outcomes need to be a key component of ASP evaluation. The choice of metrics is influenced by data and resource availability. Controlling for confounders must be considered in the design of evaluation studies to adequately capture the impact of ASP and it is important for unintended consequences to be considered. This review provides a starting point toward compiling standard outcome metrics for assessing ASP.

Saudi hospitals and healthcare facilities are facing increasing rates of antimicrobial resistance and the emergence of new multi-drug resistant strains. This is placing an unprecedented threat to successful treatments and outcomes of patients accessing those facilities. The inappropriate use of antimicrobials is fueling this crisis, warranting urgent implementation of interventions to preserve antimicrobials and reduce resistance rates. Antimicrobial stewardship programmes (ASPs) can improve antimicrobial use, treatment success rates and reduce the levels of antimicrobial resistance. The Saudi Ministry of Health (MOH) devised a national antimicrobial stewardship plan to implement ASPs in hospitals, but little is known about the progress of implementation and the factors affecting it. This study aims to assess the level and the factors affecting the adoption and implementation of ASPs in Saudi hospitals at a national level. A nationwide cross-sectional survey was conducted in 2017 using an online questionnaire sent to all MOH hospitals. Overall, 147 out 247 MOH hospitals responded to the survey (54%). Only 26% of the hospitals reported the implementation of ASPs. Hospitals lack the knowledge, technological and staff resources to adopt and implement ASPs. Alternative models of ASP adoption could be explored to improve the rates of implementation of ASPs.

In recent years, flipped classrooms (FCs) have gained popularity in higher education, particularly among healthcare students. The FC model is a blended learning approach that combines online learning with in-class activity. This has prompted many instructors to assess how they teach and prepare successful graduate students for today's society. Additionally, colleges and universities have been challenged to deliver curricula that are relevant to the needs of students and to provide the rising skills and knowledge that are expected to be acquired by students. This systematic review aims to evaluate the flipped classroom teaching approach in pharmacy education and to provide a summary of the guidance for the introduction and implementation of the flipped classroom model in pharmacy educational programs. This systematic review followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA 2020) guidelines. Eight databases were cross-screened by four reviewers, following key terms and predefined inclusion and exclusion criteria. A form was developed to extract relevant data from the reviewers. Qualitative data within the studies reporting students' and educators' perceptions and views on the FC model were also analyzed using a thematic analysis. Studies were appraised using the Medical Education Research Quality Instrument (MERSQI) and the Joanna Briggs Institute (JBI) checklist for qualitative research. The reviewers screened 330 articles, of which 35 were included in the review. The themes identified were implementation, academic performance outcomes, student satisfaction with the flipped classroom model, and long-term knowledge retention. Most studies (68%) have found that flipped learning enhances students' success and exam performance. Six (27%) studies reported no statistically significant difference in academic performance. However, two studies reported lower long-term knowledge retention in FC learning than in lecture-based learning. The students' perceptions of the FC approach were assessed in 26 studies, and the majority reported positive feedback. However, some students found the pre-class homework difficult to complete before class, and some expressed dissatisfaction with the inconsistent grading and unclear assessment questions in the FC model. Overall, the FC model was found to enhance the students' critical thinking and communication skills, self-confidence, and time management. The findings of this review indicate that pharmacy students generally found the flipped classroom model preferable to traditional lectures. However, this preference is conditional on the effective implementation of this approach and alignment within the core instructional elements. The issue of increased workload for students associated with self-directed pre-class learning may present a challenge.

Antimicrobial stewardship programs (ASPs) in hospitals have long been shown to improve antimicrobials’ use and reduce the rates of antimicrobial resistance. However, their implementation in hospitals, especially in developing countries such as Saudi Arabia, remains low. One of the main barriers to implementation is the lack of knowledge of how to implement them. This study aims to explore how an antimicrobial stewardship programme was implemented in a Saudi hospital, the challenges faced and how they were overcome, and the program outcomes. A key stakeholder case study design was used, involving in-depth semi-structured interviews with the core members of the ASP team and analysis of 35 ASP hospital documents. ASP implementation followed a top-down approach and involved an initial preparatory phase and an implementation phase, requiring substantial infectious diseases and clinical pharmacy input throughout. Top management support was key to the successful implementation. ASP implementation reduced rates of multi-drug resistance and prescription of broad-spectrum antimicrobials. The implementation of ASPs in hospital is administrator rather than clinician driven. Outsourcing expertise and resources may help hospitals address the initial implementation challenges.

Objective: The aim of this study was to assess antimicrobial stewardship activities in Community Healthcare Organisations (CHOs) with focus on the implementation of the two national antimicrobial stewardship toolkits, TARGET (Treat Antibiotics Responsibly, Guidance, Education, Tools) and SSTF (Start Smart, then Focus). The study utilised a web-based survey comprising 34 questions concerning antimicrobial policies and awareness and implementation of antimicrobial stewardship toolkits. This was distributed to pharmacy teams in all 26 CHOs in England. Twenty CHOs (77%) responded. An antimicrobial stewardship (AMS) committee was active in 50% of CHOs; 25% employed a substantive pharmacist post and 70% had a local antibiotic policy. Fourteen of the responding CHOs were aware of both AMS toolkits, five organisations were aware of either SSTF or TARGET, and one organisation was not aware of either toolkit. Of the organisations aware of SSTF and TARGET, eight had formally reviewed both toolkits, though three had not reviewed either. Less than half of the respondents had developed local action plans for either toolkit. National guidance in England has focused attention on initiatives to improve AMS implementation in primary and secondary care; more work is required to embed AMS activities and the implementation of national AMS toolkit recommendations within CHOs.

Background: Education, a key strategy within antimicrobial stewardship programmes (ASPs), has been mainly directed towards healthcare professionals and prescribers more than hospitalised patients. Aim: To examine patients’ knowledge and perceptions of antibiotic use and resistance, while evaluating the institutional role of patient education on antibiotic use in two Saudi Arabian hospitals, one with an implemented ASP and one without an ASP. Method: A cross-sectional self-administered survey was developed and piloted. A total of 400 surveys were distributed, 200 within the hospital with an ASP and another 200 within the hospital without an ASP. Data were coded and analysed. Ethical approval was obtained before the start of the study. Findings: 176 patients responded to the survey with 150 surveys completed and analysed. 78% of patients agreed that they should only take an antibiotic when prescribed by the doctor, however they still tended to keep left over antibiotics for future use. 84% of patients were unaware ‘antibiotic resistance’, with 48% believing that antibiotics help them get better quicker when they had a ‘cold’. Information on antibiotic use and resistance were provided to patients in the hospital with an ASP in contrast to the hospital without an ASP. Conclusion: Overall there are poor perceptions regarding antibiotic use and resistance among hospital patients in Saudi Arabia. Patients in the hospital with ASP demonstrated greater knowledge during their hospitalisation. ASPs should not only focus on educating healthcare professionals but should involve the patients and seize the opportunity to educate them while hospitalised.