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We lead multidisciplinary applied research and training to rethink the way health care is delivered in general practice and across the community.
INdependenT prEscribinG in community phaRmAcy; whaT works for whom, why and in what circumstancEs (INTEGRATE): Realist review study protocol
Introduction The last decades have witnessed a series of initiatives in the United Kingdom (UK) to enhance patient access to quality care including access to medicine without compromising patient’s safety. Pharmacist independent prescribing is one of the initiatives introduced in 2006 with the intention of making more effective use of the skills and competencies of health professionals. Community pharmacy has a key role in the NHS long-term plan since pharmacies offer convenient and accessible sources of healthcare advice for the public. This role is more evident with the introduction of prescribing for all qualified pharmacists at the point of registration starting 2026. This realist review aims to explore how does independent prescribing in community pharmacy works, for whom, in what circumstances and how. Method and analysis Realist research seeks to explore and explain complex social interventions by utilising programme theories providing causal explanations of outcomes in terms of context-mechanism-outcome configurations. INTEGRATE will progress through six stages. In the first stage, we will partner with Patient, Public, Involvement and Engagement Group (PPIE) and Practitioner Stakeholder Group (SG), to further scrutinise the review’s focus. In stage 2, we will develop initial programme theories for what makes independent prescribing effective in community pharmacy, for whom, in what circumstances and how. In the third stage, we will conduct literature searches to gather secondary data that will help refine our initial programme theories. In stage 4, we will select and appraise identified articles by screening titles, abstracts and full texts against inclusion and exclusion criteria. In stage 5, we will extract, document and code relevant data, followed by realist analysis with contributions from the PPIE and SG. Stage 6 focuses on refining programme theories and identifying key mechanisms that lead to desired outcomes. PROSPERO registration: CRD42023468451
A core outcome set for pre-eclampsia research: an international consensus development study
Objective: To develop a core outcome set for pre-eclampsia. Design: Consensus development study. Setting: International. Population: Two hundred and eight-one healthcare professionals, 41 researchers and 110 patients, representing 56 countries, participated. Methods: Modified Delphi method and Modified Nominal Group Technique. Results: A long-list of 116 potential core outcomes was developed by combining the outcomes reported in 79 pre-eclampsia trials with those derived from thematic analysis of 30 in-depth interviews of women with lived experience of pre-eclampsia. Forty-seven consensus outcomes were identified from the Delphi process following which 14 maternal and eight offspring core outcomes were agreed at the consensus development meeting. Maternal core outcomes: death, eclampsia, stroke, cortical blindness, retinal detachment, pulmonary oedema, acute kidney injury, liver haematoma or rupture, abruption, postpartum haemorrhage, raised liver enzymes, low platelets, admission to intensive care required, and intubation and ventilation. Offspring core outcomes: stillbirth, gestational age at delivery, birthweight, small-for-gestational-age, neonatal mortality, seizures, admission to neonatal unit required and respiratory support. Conclusions: The core outcome set for pre-eclampsia should underpin future randomised trials and systematic reviews. Such implementation should ensure that future research holds the necessary reach and relevance to inform clinical practice, enhance women's care and improve the outcomes of pregnant women and their babies. Tweetable abstract: 281 healthcare professionals, 41 researchers and 110 women have developed #preeclampsia core outcomes @HOPEoutcomes @jamesmnduffy. [Correction added on 29 June 2020, after first online publication: the order has been corrected.].
Diagnosis of patients with heart failure with preserved ejection fraction in primary care: cohort study
Aims: Heart failure with preserved ejection fraction (HFpEF) accounts for half of all heart failure (HF), but low awareness and diagnostic challenges hinder identification in primary care. Our aims were to evaluate the recruitment and diagnostic strategy in the Optimise HFpEF cohort and compare with recent recommendations for diagnosing HFpEF. Methods and results: Patients were recruited from 30 primary care practices in two regions in England using an electronic screening algorithm and two secondary care sites. Baseline assessment collected clinical and patient-reported data and diagnosis by history, assessment, and trans-thoracic echocardiogram (TTE). A retrospective evaluation compared study diagnosis with H2FPEF score and HFA-PEFF diagnostic algorithm. A total of 152 patients (86% primary care, mean age 78.5, 40% female) were enrolled; 93 (61%) had HFpEF confirmed. Most participants had clinical features of HFpEF, but those with confirmed HFpEF were more likely female, obese, functionally impaired, and symptomatic. Some echocardiographic findings were diagnostic for HFpEF, but no difference in natriuretic peptide levels were observed. The H2FPEF and HFA-PEFF scores were not significantly different by group, although confirmed HFpEF cases were more likely to have scores indicating high probability of HFpEF. Conclusions: Patients with HFpEF in primary care are difficult to identify, and greater awareness of the condition, with clear diagnostic pathways and specialist support, are needed. Use of diagnostic algorithms and scores can provide systematic approaches to diagnosis but may be challenging to apply in older multi-morbid patients. Where diagnostic uncertainty remains, pragmatic decisions are needed regarding the value of additional testing versus management of presumptive HFpEF.
Development of a Health-State Classification System for the Pediatric Quality-of-Life Inventory Version 4.0 Generic Core Scales for Preference-Based Valuation in Australia
Objectives: Pediatric Quality-of-Life Inventory Version 4.0 Generic Core Scales (PedsQL GCS), comprising 23 items covering 4 subscales (physical, emotional, social, and school functioning), is a widely applied generic measure of childhood health-related quality of life but does not provide health utilities for cost-effectiveness-based decision making. This study aimed to develop a reduced item version of PedsQL GCS amenable to health utility derivation in Australia. Methods: Data sources were 2 cohorts of the Longitudinal Study of Australian Children, including proxy responses for all PedsQL GCS versions (Toddlers, Young Children, Children, and Teens), and the CheckPoint sample containing child self-report to the Children version. Three analytic samples were CheckPoint sample (n = 1874); Mallinson sample containing 1 measurement per child from one of the Young Children, Children, or Teens versions (n = 7855); and Toddlers sample (n = 7401). Exploratory and confirmatory factor analyses assessed dimensionality. Psychometric analyses used Rasch and classical criteria on 3 randomly selected subsamples (n = 500) per sample. Item selection prioritized psychometric performance in the CheckPoint sample, also considering performance in other samples and conceptual content. Results: Dimensionality assessments did not generate an alternative empirical structure for the measure, and psychometric analyses were conducted on the original 4 subscales. The selected items were: “Get aches and pains” for physical functioning; “Feel sad/blue” for emotional functioning; “Other kids not friends” for social functioning; and “Keeping up with school work” for school functioning. Conclusions: The final 4-item set, pending further psychometric validation and valuation, can generate health utilities from the widely used PedsQL GCS to inform cost-effectiveness-based decision making.
Standardising definitions for the pre-eclampsia core outcome set: A consensus development study
Objectives: To develop consensus definitions for the core outcome set for pre-eclampsia. Study design: Potential definitions for individual core outcomes were identified across four formal definition development initiatives, nine national and international guidelines, 12 Cochrane systematic reviews, and 79 randomised trials. Eighty-six definitions were entered into the consensus development meeting. Ten healthcare professionals and three researchers, including six participants who had experience of conducting research in low- and middle-income countries, participated in the consensus development process. The final core outcome set was approved by an international steering group. Results: Consensus definitions were developed for all core outcomes. When considering stroke, pulmonary oedema, acute kidney injury, raised liver enzymes, low platelets, birth weight, and neonatal seizures, consensus definitions were developed specifically for low- and middle-income countries because of the limited availability of diagnostic interventions including computerised tomography, chest x-ray, laboratory tests, equipment, and electroencephalogram monitoring. Conclusions: Consensus on measurements for the pre-eclampsia core outcome set will help to ensure consistency across future randomised trials and systematic reviews. Such standardization should make research evidence more accessible and facilitate the translation of research into clinical practice. Video abstract can be available at: www.dropbox.com/s/ftrgvrfu0u9glqd/6.%20Standardising%20definitions%20in%20teh%20pre-eclampsia%20core%20outcome%20set%3A%20a%20consensus%20development%20study.mp4?dl=0.
Making Live Music Count: The UK Live Music Census
In 2017 we conducted the first-ever nationwide live music census, allowing for unprecedented levels of detailed, comparable data on the live music cultures of different localities. Live music censuses have been increasingly used in recent years (e.g. Melbourne, Edinburgh, Bristol) to illustrate the value of music to policymakers. This has coincided with challenging times for urban live music venues, particularly small venues and clubs. We present key census findings here, reflecting on how local contexts both shape the census process and may be informed by it, and on the growth of the idea of “Music Cities” to inform policy.
An assessment of cancer centre level designation and guideline adherent care in those with rectal cancer: A population based retrospective cohort study
Background: Institutions providing care to individuals with cancer are organized based on available resources and treatments offered. It is presumed that increasing levels of care will result in improved quality of care and outcomes. The objective is to determine whether Cancer Level Designation is associated with guideline adherent care and/or survival. Methods: This is a retrospective study of individuals within the Ontario Rectal Cancer Cohort, a population-level database including all adults undergoing surgical resection for rectal cancer between 2010 – 2019 were included in Ontario, Canada. The primary exposure was Cancer Centre Level Designation as defined by Cancer Care Ontario (i.e., Level 1/2 = regional cancer center; Level 3 = affiliate cancer center; Level 4 = satellite cancer center). The primary outcomes were guideline adherent care and survival. Associations were determined using one-way analysis of variances and a multivariable Cox proportional hazards model. Results: 12,399 patients were included with 54 % from a Level 1/2 centre, 33 % from a Level 3 centre and 13 % from a Level 4+ centre. All assessed aspects of guideline adherent care were associated with cancer centre level designation. Unadjusted 5-year overall survival was associated with cancer centre level designation (Level 1/2 79.5 % vs. Level 3 79.1 % vs. Level 4/non-designated 75.4 %, P = 0.003). Adjusted Cox Proportional Hazard Analysis for overall survival found the following: Level 4/5 HR 1.11 (95 %CI 0.99 – 1.25); Level 3 HR 1.01 (95 % CI 0.93 – 1.11); Level 1/2 1 [Referent group]. Conclusions: Increasing Cancer Centre Level Designation was associated with higher likelihood of receiving the appropriate investigations and treatments in those with rectal cancer and may also be associated with survival. Policy Summary: Future work should consider the centralization of complex rectal cancer care as well as quality improvement initiatives aimed at enhancing guideline adherent care across all centres managing rectal cancer.
“The Park of Emotions”: A Serious Game for the Development of Emotional Intelligence in Children
The potential of digital games to enhance learning in various areas of child development has attracted increasing interest in children’s emotional well-being and social–emotional difficulties. The present serious game named “The Park of Emotions” was based on the nine-level pyramid model of emotional intelligence, had conceptual relevance to the questions of a new emotional intelligence scale, and served as an intervention tool. The aim was to experimentally evaluate to what extent the serious game “The Park of Emotions” improved children’s emotional intelligence through the improvised scale measuring the emotional intelligence of children aged 9–12. The study was conducted on a group of 436 children aged 9–10 years, 4th grade. To assess the impact of the program, an analysis of variance (ANOVA) was conducted on the experimental group and the control group at the pre-test stage, as well as an analysis of covariance (ANCOVA post-test). The results for the post-intervention ANCOVA confirmed the existence of significant differences between the groups, as participants in the experimental group had significantly higher scores compared to participants in the control group on the total score and individual subscales. Furthermore, ANCOVA results confirmed that the intervention had a similar positive effect for both sexes. Consequently, this study experimentally validates an effective intervention tool, highlighting the importance of implementing digital games aimed at improving emotional intelligence and emotional skills throughout childhood and preadolescence. “The Park of Emotions” could be considered a useful serious game that affects personal, emotional, and social factors.
Cost–utility analysis of provision of e-cigarette starter kits for smoking cessation in emergency departments: An economic evaluation of a randomized controlled trial
Aims: To assess the cost-effectiveness of the Cessation of Smoking Trial in Emergency Department (COSTED) intervention compared with signposting to local stop smoking service (SSS) from the National Health Service (NHS) and personal social services (PSS) perspective. Design, setting and participants: This was a two-group, multi-centre, pragmatic, individually randomized controlled trial set in six Emergency Departments (EDs) in urban and rural areas in the United Kingdom. Adult (≥ 18 years) daily smokers (at least one cigarette or equivalent per day) but not daily e-cigarette users, with carbon monoxide reading ≥ 8 parts per million, attending the ED (n = 972) were included. The intervention consisted of provision of an e-cigarette starter kit plus brief smoking cessation advice and referral to a local SSS. Control was an information card on how to access local SSS. Measurements: Intervention costs included costs of training and delivery. Control costs included costs of printing information cards. Costs of smoking cessation and health-care services were estimated based on quantities reported by participants and unit costs extracted from secondary sources. The effects were measured by quality-adjusted life years (QALYs) derived from EQ-5D-5L. Other outcomes were smoking cessation measures. The primary outcome was incremental cost-effectiveness ratio (ICER), which was calculated by dividing the difference in costs by the difference in QALYs between groups. Findings: The mean intervention costs were £48 [standard error (SE) = £0] per participant and the mean control costs were £0.2 (SE = £0) per participant. Using regression estimates, total costs were £31 [95% confidence interval (CI) = –£341 to £283] higher and 6-month QALYs were 0.004 (95% CI = –0.004 to 0.014) higher in the intervention group than in the control group. The ICER was calculated at £7750 (probability of cost-effective at range £20 000–30 000: 72.2–76.5%). Conclusions: The UK Cessation of Smoking Trial in Emergency Department (COSTED) intervention (provision of an e-cigarette starter kit plus brief smoking cessation advice) was cost-effective compared with signposting to local stop smoking services under the current recommendations of the maximum acceptable thresholds.
Diagnostic accuracy of point-of-care lung ultrasound for community-acquired pneumonia in children in ambulatory settings: A systematic review and meta-analysis
Introduction: To perform a systematic review of the diagnostic accuracy of point-of-care lung ultrasound, compared to chest radiography, in children and young people (0–21 years) who present to ambulatory settings with suspected community-acquired pneumonia. Methods: Registration: Prospero June 2021 CRD42021260552. Electronic searching performed on Medline, Embase, CINAHL and Science Citation Index from inception to 20 June 2023. Two researchers independently screened titles, abstracts, and full texts for study selection. Risk of bias was assessed using the Quality Assessment Tool for Diagnostic Accuracy Studies (QUADAS-2) tool. Meta-analysis of included studies. Results: The six studies included in this systematic review described point-of-care lung ultrasound performed primarily by paediatric emergency medicine clinicians on a total of 1099 paediatric patients, with a reference standard of chest radiography or chest radiography with clinical findings. The majority of included studies lacked clarity on training for the index test with potential bias around flow and timing of testing. Meta-analysis of the combined results of the included six studies calculated a pooled sensitivity of 90.9% (95% CI [85.5%, 94.4%]) and pooled specificity of 80.7% (95% CI [63.6%, 91.0%]). Conclusions: Point-of-care lung ultrasound has high sensitivity but lower specificity to diagnose acute pneumonia in children. Further research is needed which overcomes issues around training in point-of-care lung ultrasound, study design and reliability of the reference test (chest radiography) to better evidence the role of point-of-care lung ultrasound in diagnosing pneumonia in children in ambulatory and resource-limited settings.
Defining and identifying the critical elements of operational readiness for public health emergency events: a rapid scoping review
Introduction COVID-19 showed that countries must strengthen their operational readiness (OPR) capabilities to respond to an imminent pandemic threat rapidly and proactively. We conducted a rapid scoping evidence review to understand the definition and critical elements of OPR against five core sub-systems of a new framework to strengthen the global architecture for Health Emergency Preparedness Response and Resilience (HEPR). Methods We searched MEDLINE, Embase, and Web of Science, targeted repositories, websites, and grey literature databases for publications between 1 January 2010 and 29 September 2021 in English, German, French or Afrikaans. Included sources were of any study design, reporting OPR, defined as immediate actions taken in the presence of an imminent threat, from groups who led or responded to a specified health emergency. We used prespecified and tested methods to screen and select sources, extract data, assess credibility and analyse results against the HEPR framework. results Of 7005 sources reviewed, 79 met the eligibility criteria, including 54 peer-reviewed publications. The majority were descriptive reports (28%) and qualitative analyses (30%) from early stages of the COVID-19 pandemic. Definitions of OPR varied while nine articles explicitly used the term ‘readiness’, others classified OPR as part of preparedness or response. Applying our working OPR definition across all sources, we identified OPR actions within all five HEPR subsystems. These included resource prepositioning for early detection, data sharing, tailored communication and interventions, augmented staffing, timely supply procurement, availability and strategic dissemination of medical countermeasures, leadership, comprehensive risk assessment and resource allocation supported by relevant legislation. We identified gaps related to OPR for research and technology-enabled manufacturing platforms. Conclusions OPR is in an early stage of adoption. Establishing a consistent and explicit framework for OPRs within the context of existing global legal and policy frameworks can foster coherence and guide evidence-based policy and practice improvements in health emergency management.
A rapid qualitative methods assessment and reporting tool for epidemic response as the outcome of a rapid review and expert consultation
During the first year of the COVID-19 pandemic, the Methods Sub-Group of the WHO COVID-19 Social Science Research Roadmap Working Group conducted a rapid evidence review of rapid qualitative methods (RQMs) used during epidemics. The rapid review objectives were to (1) synthesize the development, implementation, and uses of RQMs, including the data collection tools, research questions, research capacities, analytical approaches, and strategies used to speed up data collection and analysis in their specific epidemic and institutional contexts; and (2) propose a tool for assessing and reporting RQMs in epidemics emergencies. The rapid review covered published RQMs used in articles and unpublished reports produced between 2015 and 2021 in five languages (English, Mandarin, French, Portuguese, and Spanish). We searched multiple databases in these five languages between December 2020 and January 31, 2021. Sources employing “rapid” (under 6 months from conception to reporting of results) qualitative methods for research related to epidemic emergencies were included. We included 126 published and unpublished sources, which were reviewed, coded, and classified by the research team. Intercoder reliability was found to be acceptable (Krippendorff’s α = 0.709). We employed thematic analysis to identify categories characterizing RQMs in epidemic emergencies. The review protocol was registered at PROSPERO (no. CRD42020223283) and Research Registry (no. reviewregistry1044). We developed an assessment and reporting tool of 13 criteria in three domains, to document RQMs used in response to epidemic emergencies. These include I. Design and Development (i. time frame, ii. Training, iii. Applicability to other populations, iv. Applicability to low resource settings, v. community engagement, vi. Available resources, vii. Ethical approvals, viii. Vulnerability, ix. Tool selection); II. Data Collection and Analysis (x. concurrent data collection and analysis, xi. Targeted populations and recruitment procedures); III. Restitution and Dissemination (xii. Restitution and dissemination of findings, xiii. Impact). Our rapid review and evaluation found a wide range of feasible and highly effective tools, analytical approaches and timely operational insights and recommendations during epidemic emergencies.
To vaccinate or not to vaccinate? Experiences of COVID-19 vaccine uptake among people living with non-communicable diseases in Ghana: A qualitative study
Following the development of a vaccine for COVID-19, the expectation was instantaneous widespread distribution and uptake to halt further spread, severe illness and deaths from the virus. However, studies show very low uptake, especially in resource-poor settings, and little is documented about the drivers of vaccine uptake in populations classified as high-risk. In this study, we explored access and uptake of COVID-19 vaccines among people living with non-communicable diseases (PLWNCDs) in Ghana. A qualitative study using in-depth interviews and focus group discussions was conducted among adults (>18 years) PLWNCDs stratified by sex, age, and type of non-communicable diseases (NCDs) at the community level (non-users of the health service) and health facility levels. Purposive sampling was used to select eligible participants. Topic guides were used to facilitate the face-to-face in-depth interviews and focus group discussions. The interviews and discussions were all digitally audio recorded. All transcripts and field notes were thematically analysed. Overall, 62 participants were recruited for this study. Family members, friends/peers, health workers and media were identified as the main sources of information for COVID-19 vaccines. Several barriers that mediated access to the COVID-19 vaccines in Ghana were reported including mistrust of vaccine efficacy and fears of vaccine side-effects, long distance to and waiting hours at vaccination centres, shortages of vaccines at vaccination centres and non-prioritization of NCD patients for the vaccine. To improve uptake, intensified education and sensitization, house-to-house vaccination, expansion of vaccination centers and increased supply of vaccines were recommended by participants. Compared to studies elsewhere, misinformation and disinformation were not major causes of vaccine hesitancy. If policymakers can improve community-based vaccine delivery, reduce queues and waiting times, prioritize PLWNCDs and other vulnerable groups, and improve sensitization and communication–our findings suggest there will be major improvements in COVID-19 vaccine coverage in Ghana.
Integrating public health & primary care: a framework for seamless collaboration.
Integration between public health and primary care is rising on the health policy agenda but the terms and concepts involved can be confusing. This article reviews the relevant literature and presents a new framework to help policymakers think through what they are aiming to achieve and why. We unpack different degrees and types of integration and show how they fit together. We argue that the merger of public health and primary care into a single entity with one aim, budget, and one multidisciplinary team isn't necessarily the desired end-point for most health systems, but that seamless collaboration will likely improve patient and health system outcomes, save resources, and improve population outcomes. We recommend that efforts to foster better collaboration should take an activity-based approach, promoting alignment of teams, training, budgets, values and culture around specific tasks, and in proportion to need.