This study provides a comprehensive overview of wastewater surveillance studies on pathogens, identifies key characteristics of studies that are associated with public health actions, and highlights the actions resulting from these studies. Many studies refer to the value of wastewater surveillance in public health decision-making, but it remains unclear how many studies support public health action and whether this is incorporated into study designs. Therefore, we conducted a scoping review following PRISMA guidelines and used the machine learning tool ASReview to identify wastewater surveillance studies monitoring pathogen circulation in human populations, followed by correlational analyses. A total of 974 studies were included, of which only 84 described public health action. Merely 28 of these incorporated strategies to facilitate action within their study designs. Studies leading to public health action primarily monitored viruses, e.g., SARS-CoV-2 and poliovirus, and since 2024 also influenza A and B virus, respiratory syncytial virus, hepatitis A virus and mpox virus. Furthermore, studies conducted by public health institutes or targeting non-standard locations are more likely to result in action, whereas those with larger population sizes or focusing on residential areas are less likely to result in action. The most common public health actions included informing health authorities and identifying cases. Our findings highlight the value of learning from existing use cases. While wastewater surveillance can support public health actions, evidence of its use is limited. Future studies should improve study designs by, e.g., incorporating strategies for public health actions to maximize their effectiveness and impact on decision-making.

Background: Sickle cell disease (SCD) and Diamond-Blackfan anemia syndrome (DBAS) are two hereditary blood diseases that present significant challenges to patients, their caregivers, and the healthcare system. Both conditions cause severe health complications and have limited treatment options, leaving many individuals without access to curative therapies like hematopoietic stem cell transplantation. Recent advancements in gene and cell therapies offer the potential for a new curative option, marking a pivotal shift in the management of these debilitating diseases. However, the implementation of these therapies necessitates a nuanced understanding of the ethical and social implications. Methods: In this mixed methods systematic review, we explore the responsible development and implementation of gene and cell therapies for SCD and DBAS and aim to sketch a path toward ethically and socially sound implementation. Drawing upon principles of Responsible Research & Innovation and the 4A framework of availability, accessibility, acceptability, and affordability, we thematically analyze existing research to illuminate the ethical and social dimensions of these therapies. Following established PRISMA and JBI Manual guidelines, a search across multiple databases yielded 51 peer-reviewed studies with publication dates ranging from 1991 to 2023. Results: Our thematic analysis shows that the theme of acceptability is heavily shaped by interactions between patients, caregivers, healthcare professionals and researchers, influencing treatment decisions and shaping the development of curative gene and cell therapies. Despite the generally positive perspective on these therapies, factors like the limited treatment options, financial constraints, healthcare professional attitudes, and (historical) mistrust can impede stakeholder decision-making. While acceptability focuses on individual decisions, the themes of availability, accessibility, and affordability are interconnected and primarily driven by healthcare systems, where high research and development costs, commercialization and a lack of transparency challenge equitable access to these therapies. This diminishes the acceptability for patients, revealing a complex interdependence of the themes. Conclusions: The findings suggest the need for improved communication strategies in clinical practice to facilitate informed decision-making for patients and caregivers. Policy development should focus on addressing pricing disparities and promoting international collaboration to ensure equitable access to therapies. This review has been pre-registered in PROSPERO under registration number CRD42023474305.

Abstract Background: Integrated care attempts to address multiple care needs, but barriers to implementation remain. The service user perspective can guide policy and practice to advance implementation. Objective: To map barriers and facilitators to integrated primary care from the perspective of people with chronic conditions and multiple care needs. Methods: A scoping review was conducted by searching PubMed, Embase, Web of Science, CINAHL, and grey literature. Eligible studies were analysed by categorising barriers and facilitators at the micro, meso, and macro levels of the healthcare system. They were further mapped by the components retrieved from the SELFIE framework for integrated care for multimorbidity. Results: Across the 34 included studies, people with multiple care needs identified more barriers and facilitators at the micro level than at the meso and macro levels. Mapped under 'the individual and their environment', social and personal barriers (e.g. socioeconomic disadvantages, lack of social support) hindered integrated care. Mapped under 'service delivery' and 'workforce', a trusting relationship with a key care provider as part of a multidisciplinary care team was identified to facilitate integrated care. Conclusions: Our findings show that 'soft' relational and social factors are critical to integrated care. These 'soft' factors are primarily created at the micro level, but seem actionable at meso and macro levels. The unique perspective of people with multiple care needs suggests that more rigorous involvement of service users at higher levels is needed to inform policymakers and care providers on how to shape enabling conditions for the implementation of integrated care.

Background The uptake of guidelines in care is inconsistent. This review focuses on guideline implementation strategies used by guideline organizations (governmental agencies, scientific/professional societies and other umbrella organizations), experienced implementation barriers and facilitators and impact of their implementation efforts. Methods We searched PUBMED, EMBASE and CINAHL and conducted snowballing. Eligibility criteria included guidelines focused on hospital care and OECD countries. Study quality was assessed using the Mixed Methods Appraisal Tool. We used framework analysis, narrative synthesis and summary statistics. Results Twenty-six articles were included. Sixty-two implementation strategies were reported, used in different combinations and ranged between 1 and 16 strategies per initiative. Most frequently reported strategies were educational session(s) and implementation supporting materials. The most commonly reported barrier and facilitator were respectively insufficient healthcare professionals’ time and resources; and guideline's credibility, evidence base and relevance. Eighty-five percent of initiatives that measured impact achieved improvements in adoption, knowledge, behavior and/or clinical outcomes. No clear optimal approach for improving guideline uptake and impact was found. However, we found indications that employing multiple active implementation strategies and involving external organizations and hospital staff were associated with improvements. Conclusion Guideline organizations employ diverse implementation strategies and encounter multiple barriers and facilitators. Our study uncovered potential effective implementation practices. However, further research is needed on effective tailoring of implementation approaches to increase uptake and impact of guidelines.

Climate change is a pressing issue that has a negative impact on the planet but also on public health. The healthcare sector contributes to environmental pollution, while it aims to improve health. Therefore, its environmental sustainability should be improved. This study focuses on the governance of sustainability in hospitals, since hospitals are the largest operational units in the healthcare system and can therefore make a large impact. To successfully implement and embed sustainable development through the hospital, the right governance approach is needed. This systematic literature review aims to give an overview of governance related factors that influence the implementation of sustainable development in hospitals in Europe. Following PRISMA guidelines, 2426 papers were identified and screened of which 30 were included in the analysis. In these papers, four governance related factors were identified to be important for the implementation of sustainable development in the hospital: knowledge, involvement from management, commitment from healthcare professionals, and technology use. These factors currently mostly form barriers in the implementation process. Future research is recommended on how to practically deploy these factors as facilitators for implementation. Since both involvement from management and commitment from healthcare professionals are crucial factors, further research should look into combining the input of these stakeholders in policy development.

Knowledge Translation (KT) aims to convey novel ideas to relevant stakeholders, motivating their response or action to improve people's health. Initially, the KT literature focused on evidence-based medicine, applying findings from laboratory and clinical research to disease diagnosis and treatment. Since the early 2000s, the scope of KT has expanded to include decision-making with health policy implications.This systematic scoping review aims to assess the evolving knowledge-to-policy concepts, that is, macro-level KT theories, models and frameworks (KT TMFs). While significant attention has been devoted to transferring knowledge to healthcare settings (i.e. implementing health policies, programmes or measures at the meso-level), the definition of 'context' in the realm of health policymaking at the macro-level remains underexplored in the KT literature. This study aims to close the gap.A total of 32 macro-level KT TMFs were identified, with only a limited subset of them offering detailed insights into contextual factors that matter in health policymaking. Notably, the majority of these studies prompt policy changes in low- and middle-income countries and received support from international organisations, the European Union, development agencies or philanthropic entities.

Objectives: Poor nutrition links to chronic diseases, emphasizing the need for optimized diets. The EU-funded project PREVENTOMICS, introduced personalized nutrition to address this. This study aims to perform a health technology assessment (HTA) comparing personalized nutrition interventions developed through this project, with non-personalized nutrition interventions (control) for people with normal weight, overweight, or obesity. The goal is to support decisions about further development and implementation of personalized nutrition. Methods: The PREVENTOMICS interventions were evaluated using the European Network for HTA Core Model, which includes a methodological framework that encompasses different domains for value assessment. Information was gathered via [1] different statistical analyses and modeling studies, [2] questions asked of project partners and, [3] other (un)published materials. Results: Clinical trials of PREVENTOMICS interventions demonstrated different body mass index changes compared to control; differences ranged from -0.80 to 0.20 kg/m2. Long-term outcome predictions showed generally improved health outcomes for the interventions; some appeared cost-effective (e.g., interventions in UK). Ethical concerns around health inequality and the lack of specific legal regulations for personalized nutrition interventions were identified. Choice modeling studies indicated openness to personalized nutrition interventions; decisions were primarily affected by intervention's price. Conclusions: PREVENTOMICS clinical trials have shown promising effectiveness with no major safety concerns, although uncertainties about effectiveness exist due to small samples (n=60-264) and short follow-ups (10-16 weeks). Larger, longer trials are needed for robust evidence before implementation could be considered. Among other considerations, developers should explore financing options and collaborate with policymakers to prevent exclusion of specific groups due to information shortages.

BACKGROUND: Smartphone-based digital phenotyping enables potentially clinically relevant information to be collected as individuals go about their day. This could improve monitoring and interventions for people with Major Depressive Disorder (MDD). The aim of this systematic review was to investigate current digital phenotyping features and methods used in MDD. METHODS: We searched PubMed, PsycINFO, Embase, Scopus and Web of Science (10/11/2023) for articles including: (1) MDD population, (2) smartphone-based features, (3) validated ratings. Risk of bias was assessed using several sources. Studies were compared within analysis goals (correlating features with depression, predicting symptom severity, diagnosis, mood state/episode, other). Twenty-four studies (9801 participants) were included. RESULTS: Studies achieved moderate performance. Common themes included challenges from complex and missing data (leading to a risk of bias), and a lack of external validation. DISCUSSION: Studies made progress towards relating digital phenotypes to clinical variables, often focusing on time-averaged features. Methods investigating temporal dynamics more directly may be beneficial for patient monitoring.

BACKGROUND: Cognitive Behavioral Therapy (CBT) has been proven an effective treatment for anxiety disorders. However, CBT still dominantly uses concepts and constructs rooted in Western cultures, and most research focuses on Western populations. It is unsure how this translates to non-Western cultures like Southeast Asia. AIMS: Our objective is to explore which types of cultural adaptations in CBT have been implemented for anxiety disorders in Southeast Asia and their effectiveness. METHODS: We systematically searched PubMed, PsycINFO, Embase, CENTRAL, GARUDA, and Google Scholar for CA-CBT for anxiety disorders in local communities in Southeast Asian countries. Data were analyzed using a narrative approach distinguishing between peripheral and core component adaptations. PROSPERO database preregistration number was CRD42022336376. RESULTS: Seven studies (one randomized controlled trial, three quasi-experimental studies, and three case reports) were selected. Two studies made cultural adaptations in multiple components. Two studies modified core treatment components by incorporating local values in the CBT restructuring process. Three studies conducted cultural adaptation on peripheral treatment components: adaptation to materials and semantics, cultural examples and themes, and session structure. Three studies did not provide detailed information. One RCT study showed better improvement for those who got CA-CBT than those in treatment as usual (TAU). CONCLUSION: The findings suggest some components to consider when conducting cultural adaptation. We could not establish the degree of superiority of CA-CBT over non-CA-CBT nor identify components with the most influence due to the limited number of studies found. Employing standard documentation in reporting trials is also important to increase transparency.

Aim: Sacral neuromodulation (SNM) is a minimally invasive treatment option for functional constipation. Evidence regarding its effectiveness is contradictory, driven by heterogeneous study populations and designs. The aim of this study was to assess the effectiveness, safety and cost-effectiveness of SNM in children and adults with refractory idiopathic slow-transit constipation (STC). Method: OVID Medline, OVID Embase, Cochrane Library, the KSR Evidence Database, the NHS Economic Evaluation Database and the International HTA Database were searched up to 25 May 2023. For effectiveness outcomes, randomized controlled trials (RCTs) were selected. For safety outcomes, all study designs were selected. For cost-effectiveness outcomes, trial- and model-based economic evaluations were selected for review. Study selection, risk of bias and quality assessment, and data extraction were independently performed by two reviewers. For the intervention 'sacral neuromodulation' effectiveness outcomes included defaecation frequency and constipation severity. Safety and cost-effectiveness outcomes were, respectively, adverse events and incremental cost-effectiveness ratios. Results: Of 1390 records reviewed, 67 studies were selected for full-text screening. For effectiveness, one cross-over and one parallel-group RCT was included, showing contradictory results. Eleven studies on safety were included (four RCTs, three prospective cohort studies and four retrospective cohort studies). Overall infection rates varied between 0% and 22%, whereas reoperation rates varied between 0% and 29%. One trial-based economic evaluation was included, which concluded that SNM was not cost-effective compared with personalized conservative treatment at a time horizon of 6 months. The review findings are limited by the small number of available studies and the heterogeneity in terms of study populations, definitions of refractory idiopathic STC and study designs. Conclusion: Evidence for the (cost-)effectiveness of SNM in children and adults with refractory idiopathic STC is inconclusive. Reoperation rates of up to 29% were reported.

Objectives: Public health surveillance systems are critical for detecting and responding to health threats. This review aims to analyze international literature on the performance of these systems in terms of core, support, and attributes of surveillance system. Study design: Systematic review. Methods: Following the preregistered protocol (PROSPERO: CRD42022366051), a systematic search was conducted on PubMed/MEDLINE, CINHAL, CABI, Web of Science, and Google Scholar for articles evaluating Public Health Surveillance System performance from inception to July 21, 2023. Various study designs were included, and quality assessment was performed. Thematic analysis categorized findings into key surveillance system functions. Results: Nine studies from different countries assessed core and supportive functions, as well as surveillance attributes. Performance varied among countries, with some excelling overall and others showing poor performance in specific areas. Many countries' surveillance systems had inadequate performance in key measures in terms of the core and supportive functions, as well as the attributes of the surveillance system. Conclusion: This review shows significant variations in the performance of public health surveillance systems across countries. Further research is needed to understand underperformance reasons and inform global policymaking for strengthening surveillance systems.

Introduction: The development of post-stroke epilepsy (PSE) is related to a worse clinical outcome in stroke patients. Adding a biomarker to the clinical diagnostic process for the prediction of PSE may help to establish targeted and personalized treatment for high-risk patients, which could lead to improved patient outcomes. We assessed the added value of a risk assessment and subsequent targeted treatment by conducting an early Health Technology Assessment. Methods: Interviews were conducted with four relevant stakeholders in the field of PSE to obtain a realistic view of the current healthcare and their opinions on the potential value of a PSE risk assessment and subsequent targeted treatment. The consequences on quality of life and costs of current care of a hypothetical care pathway with perfect risk assessment were modeled based on information from a literature review and the input from the stakeholders. Subsequently, the maximum added value (the headroom) was calculated. Sensitivity analyses were performed to test the robustness of this result to variation in assumed input parameters, i.e. the accuracy of the risk assessment, the efficacy of anti-seizure medication (ASM), and the probability of patients expected to develop PSE. Results: All stakeholders considered the addition of a predictive biomarker for the risk assessment of PSE to be of value. The headroom amounted to €12,983. The sensitivity analyses demonstrated that the headroom remained beneficial when varying the accuracy of the risk assessment, the ASM efficacy, and the number of patients expected to develop PSE. Discussion: We showed that a risk assessment for PSE development is potentially valuable. This work demonstrates that it is worthwhile to undertake clinical studies to evaluate biomarkers for the prediction of patients at high risk for PSE and to assess the value of targeted prophylactic treatment.

IMPORTANCE: Globally, health care systems face challenges in managing health care costs while maintaining access to hospital care, quality of care, and a good work balance for caregivers. Electronic consultations (e-consultations)-defined as asynchronous, consultative communication between family physicians and hospital specialists-may offer advantages to face these challenges. OBJECTIVE: To provide a quantitative synthesis of the association of e-consultation with access to hospital care and the avoidance of hospital referrals. EVIDENCE REVIEW: A systematic search through PubMed, MEDLINE, and Embase was conducted. Eligible studies included original research studies published from January 2010 to March 2023 in English, Dutch, or German that reported on outcomes associated with access to hospital care and the avoidance of hospital referrals. Reference lists of included articles were searched for additional studies. Grading of Recommendations, Assessment, Development, and Evaluations (GRADE) scores were assigned to assess quality of evidence. FINDINGS: The search strategy resulted in 583 records, of which 72 studies were eligible for data extraction after applying exclusion criteria. Most studies were observational, focused on multispecialty services, and were performed in either Canada or the US. Outcomes on access to hospital care and the avoidance of referrals indicated that e-consultation was associated with improved access to hospital care and an increase in avoided referrals to the hospital specialist, although outcomes greatly differed across studies. GRADE scores were low or very low across studies. CONCLUSIONS AND RELEVANCE: In this systematic review of the association of e-consultation with access to hospital care and the avoidance of hospital referrals, results indicated that the use of e-consultation has greatly increased over the years. Although e-consultation was associated with improved access to hospital care and avoidance of hospital referrals, it was hard to draw a conclusion about these outcomes due to heterogeneity and lack of high-quality evidence (eg, from randomized clinical trials). Nevertheless, these results suggest that e-consultation seems to be a promising digital health care implementation, but more rigorous studies are needed; nonrandomized trial designs should be used, and appropriate outcomes should be chosen in future research on this topic.

This study aims to systematically review, critically appraise and identify from the published literature, the most effective interventions to improve medication adherence in osteoporosis. A literature search using Medline, EMBASE, Cochrane library, and Cumulative Index to Nursing and Allied Health Literature was undertaken to identify prospective studies published between January 1, 1999 and June 30, 2012. We included studies on adult users of osteoporosis medications that tested a patient adherence intervention (e.g., patient education, intensified patient care, different dosing regimens) and reported quantitative results of adherence. The Delphi list was modified to assess the quality of studies. Of 113 articles identified, 20 studies fulfilled the inclusion criteria. The most frequent intervention was education (n = 11) followed by monitoring/supervision (n = 4), drug regimens (n = 2), drug regimens and patient support (n = 1), pharmacist intervention (n = 1), and electronic prescription (n = 1). Although patient education improved medication adherence in four studies, two large-scale randomized studies reported no benefits. Simplification of dosing regimens (with and without patient support program) was found to have a significant clinical impact on medication adherence and persistence. Monitoring/supervision showed no impact on medication persistence while electronic prescription and pharmacist intervention increased medication adherence or persistence. In conclusion, this review found that simplification of dosing regimens, decision aids, electronic prescription, or patient education may help to improve adherence or persistence to osteoporosis medications. We identified wide variation of quality of studies in the osteoporosis area. The efficacy of patient education was variable across studies, while monitoring/supervision does not seem an effective way to enhance medication adherence or persistence.

Introduction Collective patient participation, such as patient participation in policy making, has become increasingly important to achieve high-quality care. However, there is little knowledge on how to let patients participate in a meaningful manner at this level. The aim of this systematic literature review was to provide an overview of barriers, facilitators, and associated impact of collective patient participation. Methods PubMed and EMBASE were searched until May 2023 for studies that evaluated collective patient participation. Study characteristics, methods for patient participation, barriers and facilitators, and impact (if measured) of patient participation were extracted from the articles. Results We included 59 articles. Identified barriers and facilitators of collective patient participation were grouped into five categories: (1) preconditions for patient participation, (2) strategy for patient participation, (3) preparation of patients and staff for patient participation, (4) support for patients and staff during patient participation, and (5) evaluation of patient participation. Impact of patient participation was reported in 34 included studies at three levels: quality of care and research, the team and organization, and the participants themselves. Only three studies reported quantitative outcomes. Conclusion Interestingly, similar challenges were experienced during a period of twenty years, indicating that little progress has been made in structuring patient participation. Our overview of barriers and facilitators will therefore help to improve and structure collective patient participation.

This study was undertaken to systematically identify and critically appraise all published full economic evaluations assessing the cost-effectiveness of nonpharmacological interventions for patients with drug-resistant epilepsy. The Population, Intervention, Comparison, Outcome, Study criteria was used to design search strategies for the identification and selection of relevant studies. Literature search was performed using the MEDLINE (via PubMed), Embase, International Health Technology Assessment, National Institute for Health Research Economic Evaluation Database, and Cost-Effectiveness Analysis Registry databases to identify articles published between January 2000 and May 2023. Web of Science was additionally used to perform forward and backward referencing. Title, abstract, and full-text screening was performed by two independent researchers. The Consensus Health Economic Criteria (CHEC) checklist and Consolidated Health Economic Evaluation Reporting Standards (CHEERS) 2022 were applied for quality assessment. A total of 4470 studies were identified, of which 18 met our inclusion criteria. Twelve of the studies conducted model-based economic evaluation, and others were trial-based. Three studies showed that epilepsy surgery was cost-effective in adults, whereas this remained inconclusive for children (two positive, three negative). Three studies showed negative economic outcome for ketogenic diet in children. One of four studies showed positive results for self-management. For vagus nerve stimulation, one study showed positive results in adults and another one negative results in children. One recent study showed cost-effectiveness of responsive neurostimulation (RNS) in adults. Finally, one study showed promising but inconclusive results for deep brain stimulation (DBS). The mean scores for risk of bias assessment (based on CHEC) and for reporting quality (CHEERS 2022) were 95.8% and 80.5%, respectively. This review identified studies that assessed the cost-effectiveness of nonpharmacological treatments in both adults and children with drug-resistant epilepsy, suggesting that in adults, epilepsy surgery, vagus nerve stimulation, and RNS are cost-effective, and that DBS and self-management appear to be promising. In children, the cost-effectiveness of epilepsy surgery remains inconclusive. Finally, the use of ketogenic diet was shown not to be cost-effective. However, limited long-term data were available for newer interventions (i.e., ketogenic diet, DBS, and RNS).

Policies promoting price transparency may be an important approach to control medicine prices and achieve better access to medicines. As part of a wider review, we aimed to systematically determine whether policies promoting price transparency are effective in managing the prices of pharmaceutical products. We searched for studies published between January 1, 2004 and October 10, 2019, comparing policies promoting price transparency against other interventions or a counterfactual. Eligible study designs included randomized trials, and non-randomized or quasi-experimental studies such as interrupted time-series (ITS), repeated measures (RM), and controlled before-after studies. Studies were eligible if they included at least one of the following outcomes: price (or expenditure as a proxy for price and volume), volume, availability or affordability of pharmaceutical products. The quality of the evidence was assessed using the GRADE methodology. A total of 32011 records were retrieved, two of which were eligible for inclusion. Although based on evidence from a single study, public disclosure of medicine prices may be effective in reducing prices of medicines short-term, with benefits possibly sustained long-term. Evidence on the impact of a cost-feedback approach to prescribers was inconclusive. No evidence was found for impact on the outcomes volume, availability or affordability. The overall lack of evidence on policies promoting price transparency is a clear call for further research.

INTRODUCTION: In recent years, Value-Based Healthcare (VBHC) has been gaining traction, particularly in hospitals. A core VBHC element is patient value, i.e., what matters most to the patient and at what cost can this be delivered. This interpretation of value implies patient engagement in patient-doctor communication. Although patient engagement in direct care in the VBHC setting is well described, patient engagement at the organizational level of improving care has hardly been studied. This systematic review maps current knowledge regarding the intensity and impact of patient engagement in VBHC initiatives. We focus on the organizational level of a continuous patient engagement model. METHODS: We performed a systematic review following PRISMA guidelines using five electronic databases. The search strategy yielded 1,546 records, of which 21 studies were eligible for inclusion. Search terms were VBHC and patient engagement, or similar keywords, and we included only empirical studies in hospitals or transmural settings at the organizational level. RESULTS: We found that consultation, using either questionnaires or interviews by researchers, is the most common method to involve patients in VBHC. Higher levels of patient engagement, such as advisory roles, co-design, or collaborative teams are rare. We found no examples of the highest level of patient engagement such as patients co-leading care improvement committees. CONCLUSION: This study included 21 articles, the majority of which were observational, resulting in a limited quality of evidence. Our review shows that patient engagement at the organizational level in VBHC initiatives still relies on low engagement tools such as questionnaires and interviews. Higher-level engagement tools such as advisory roles and collaborative teams are rarely used. Higher-level engagement offers opportunities to improve healthcare and care pathways through co-design with the people being served. We urge VBHC initiatives to embrace all levels of patient engagement to ensure that patient values find their way to the heart of these initiatives.

Background: The design of the optimal preoperative evaluation is a much debated topic, with the anaesthetist-led in-person evaluation being most widely used. This approach is possibly leading to overuse of a valuable resource, especially in low-risk patients. Without compromising patient safety, we hypothesised that not all patients would require this type of elaborate evaluation. Objective: The current scoping review aims to critically appraise the range and nature of the existing literature investigating alternatives to the anaesthetist-led preoperative evaluation and their impact on outcomes, to inform future knowledge translation and ultimately improve perioperative clinical practice. Design: A scoping review of the available literature. Data sources: Embase, Medline, Web-of-Science, Cochrane Library and Google Scholar. No date restriction was used. Eligibility criteria: Studies in patients scheduled for elective low-risk or intermediate-risk surgery, which compared anaesthetist-led in-person preoperative evaluation with non-anaesthetist-led preoperative evaluation or no outpatient evaluation. The focus was on outcomes, including surgical cancellation, perioperative complications, patient satisfaction and costs. Results: Twenty-six studies with a total of 361 719 patients were included, reporting on various interventions: telephone evaluation, telemedicine evaluation, evaluation by questionnaire, surgeon-led evaluation, nurse-led evaluation, other types of evaluation and no evaluation up to the day of surgery. Most studies were conducted in the United States and were either pre/post or one group post-test-only studies, with only two randomised controlled trials. Studies differed largely in outcome measures and were of moderate quality overall. Conclusions: A number of alternatives to the anaesthetists-led in-person preoperative evaluation have already been researched: that is telephone evaluation, telemedicine evaluation, evaluation by questionnaire and nurse-led evaluation. However, more high-quality research is needed to assess viability in terms of intraoperative or early postoperative complications, surgical cancellation, costs, and patient satisfaction in the form of Patient-Reported Outcome Measures and Patient-Reported Experience Measures.

Purpose: Clinical guidelines recommend radiofre-quency ablation (RFA) for eradication of Barrett esophagus in patients with low-grade dysplasia (LGD) and high-grade dysplasia (HGD), but evidence on whether RFA provides good value for money is still sparse. This study evaluates the cost-effectiveness of RFA in Italy. Methods: A Markov model was used to estimate lifelong costs and consequences of disease progression with different treatments. RFA was compared with esophagectomy in the HGD group or endoscopic surveillance in the LGD group. Clinical and quality-of-life parameters were derived from a review of the literature and expert opinions, whereas Italian national tariffs were used as a proxy for costs. Findings: RFA dominated esophagectomy in pa-tients with HGD with a probability of 83%. For patients with LGD, RFA was more effective and more costly than active surveillance (incremental cost-effectiveness ratio, euro6276 per quality-adjusted life-year). At a cost-effectiveness threshold of euro15,272, the probability of RFA being the optimal strategy in this population was close to 100%. Model results were sensitive to the cost of the interventions and utility weights used in the different disease states. Implications: RFA is likely to be the optimal choice for patients with LGD and HGD in Italy. Italy is discussing the implementation of a national program for the health technology assessment of medical devices, requiring more studies to prove value for money of emerging technologies. (Clin Ther. 2023;45:426-436.) & COPY; 2023 Elsevier Inc.