A Framework for Developing and Assessing Custom Case Definitions: A Demonstration Applied to Opioid Overdose in Maryland.

CONTEXT: Public health epidemiologists monitor data sources for disease outbreaks and other events of public health concern, but manual review of records to identify cases of interest is slow and labor-intensive and may not reflect evolving data practices. To automatically identify cases from electronic data sources, epidemiologists must use "case definitions" or formal logic that captures the criteria used to identify a record as a case of interest. OBJECTIVE: To establish a methodology for development and evaluation of case definitions. A logical evaluation framework to approach case definitions will allow jurisdictions the flexibility to implement a case definition tailored to their goals and available data. DESIGN: Case definition development is explained as a process with multiple logical components combining free-text and categorical data fields. The process is illustrated with the development of a case definition to identify emergency medical services (EMS) call records related to opioid overdoses in Maryland. SETTING: The Maryland Department of Health (MDH) installation of the Electronic Surveillance System for Early Notification of Community-Based Epidemics (ESSENCE), which began capturing EMS call records in ESSENCE in 2019 to improve statewide coverage of all-hazards health issues. RESULTS: We describe a case definition evaluation framework and demonstrate its application through development of an opioid overdose case definition to be used in MDH ESSENCE. We show the iterative process of development, from defining how a case can be identified conceptually to examining each component of the conceptual definition and then exploring how to capture that component using available data. CONCLUSION: We present a framework for developing and qualitatively assessing case definitions and demonstrate an application of the framework to identifying opioid overdose incidents from MDH EMS data. We discuss guidelines to support jurisdictions in applying this framework to their own data and public health challenges to improve local surveillance capability.

Public health communication professional development opportunities and alignment with core competencies: an environmental scan and content analysis. / Offres de perfectionnement professionnel en communication en santé publique et correspondance avec les compétences essentielles : analyse contextuelle et analyse de contenu.

INTRODUCTION: Communication is vital for effective and precise public health practice. The limited formal educational opportunities in health communication render professional development opportunities especially important. Competencies for public health communication describe the integrated knowledge, values, skills and behaviours required for practitioner and organizational performance. Many countries consider communication a core public health competency and use communication competencies in workforce planning and development. METHODS: We conducted an environmental scan and content analysis to determine the availability of public health communication professional development opportunities in Canada and the extent to which they support communication-related core competencies. Three relevant competency frameworks were used to assess the degree to which professional development offerings supported communication competency development. RESULTS: Overall, 45 professional development offerings were included: 16 "formalized offerings" (training opportunities such as courses, webinars, certificate programs) and 29 "materials and tools" (resources such as toolkits, guidebooks). The formalized offerings addressed 25% to 100% of the communication competencies, and the materials and tools addressed 67% to 100%. Addressing misinformation and disinformation, using current technology and communicating with diverse populations are areas in need of improved professional development. CONCLUSION: There is a significant gap in public health communication formalized offerings in Canada and many of the materials and tools are outdated. Public health communication professional development offerings lack coordination and do not provide comprehensive coverage across the communication competencies, limiting their utility to strengthen the public health workforce. More, and more comprehensive, professional development offerings are needed.

The impact of devolution on local health systems: Evidence from Greater Manchester, England.

Devolution and decentralisation policies involving health and other government sectors have been promoted with a view to improve efficiency and equity in local service provision. Evaluations of these reforms have focused on specific health or care measures, but little is known about their full impact on local health systems. We evaluated the impact of devolution in Greater Manchester (England) on multiple outcomes using a whole system approach. We estimated the impact of devolution until February 2020 on 98 measures of health system performance, using the generalised synthetic control method and adjusting for multiple hypothesis testing. We selected measures from existing monitoring frameworks to populate the WHO Health System Performance Assessment framework. The included measures captured information on health system functions, intermediatory objectives, final goals, and social determinants of health. We identified which indicators were targeted in response to devolution from an analysis of 170 health policy intervention documents. Life expectancy (0.233 years, S.E. 0.012) and healthy life expectancy (0.603 years, S.E. 0.391) increased more in GM than in the estimated synthetic control group following devolution. These increases were driven by improvements in public health, primary care, hospital, and adult social care services as well as factors associated with social determinants of health, including a reduction in alcohol-related admissions (-110.1 admission per 100,000, S.E. 9.07). In contrast, the impact on outpatient, mental health, maternity, and dental services was mixed. Devolution was associated with improved population health, driven by improvements in health services and wider social determinants of health. These changes occurred despite limited devolved powers over health service resources suggesting that other mechanisms played an important role, including the allocation of sustainability and transformation funding and the alignment of decision-making across health, social care, and wider public services in the region.

A country's efforts toward creating an advanced practice nurse in public health.

AIM: The study goal was to inform the creation of a blueprint for an advanced practice nurse (APN) in public health. BACKGROUND: No internationally accepted standard for an APN in public health exists. Activities of public health nurses (PHN) traditionally have centered on health promotion and disease prevention, but many have added other population-based activities such as chronic and acute disease treatment. INTRODUCTION: An APN in public health is needed to address the global challenges threatening the physical, social, and mental health of populations worldwide. METHODS: This qualitative study was comprised of six focus groups, each containing a different group of stakeholders (n = 40). Study results followed the requirements of the consolidated criteria for reporting qualitative research (COREQ). FINDINGS: Two major themes emerged: the APN role in public health and core expectations. From the APN role theme, four subthemes emerged on APN domains of public health practice and functions. From the core expectations theme, nine subthemes emerged on the APN's qualifications and behaviors. DISCUSSION: Agreement among stakeholders was found in the nine core expectations; however, among the four different visions of an APN in public health, two fit a population-based model rather than the traditional PHN model. CONCLUSIONS: A single APN role in public health is insufficient to address the breadth and complexity of today's global challenges as detailed by the sustainable development goals. Due to the interaction between health and the biopsychosocial environments, we need APNs with different areas of expertise. IMPLICATION FOR NURSING POLICY: Nurses working at universities, in public health services, and as healthcare policymakers are needed to create a multistage strategy that gradually introduces several different types of APNs in public health.

Certification and licensing of public health professionals in Taiwan.

This Viewpoint reviews the debate about whether the professionalization of public health practice should be approached through a certification and licensure system. It introduces the recent attempt at professionalizing public health in Taiwan with the newly enacted Public Health Specialists Act of 2020, regulating the Public Health Specialist (PHS) through a state-mandated certificate. The Viewpoint discusses the implications of this new PHS Act on Taiwan's public health education and professionalization. The PHS model in Taiwan is one of the first of its kind around the globe. Advocates of public health professionalization and public health educators could benefit from Taiwan's experience.

Preparing for Pandemics and Other Health Threats: Societal Approaches to Protect and Improve Health.

This Viewpoint discusses 3 areas in need of progress regarding societal approaches to pandemics and other health threats: a renaissance in public health; robustness of primary health care; and resilience of individuals and communities, with higher levels of trust in government and society.

Roteiro Para Elaboração de Ato Normativo Para a Categorização de Serviços de Alimentação Teórico / Script for the preparation of a regulatory act for the categorization of food services theoretical

Ainda que inovadora no Brasil, a Categorização dos serviços de alimentação já é uma realidade em outros países e cidades, principalmente as que apresentam um maior afluxo de turistas. Ela possibilita que os consumidores escolham os serviços de alimentação que se preocupam com a qualidade sanitária (BRASIL, 2013a). Com base nos programas internacionais de classificação do risco, a Agência Nacional de Vigilância Sanitária (Anvisa) decidiu criar um sistema semelhante para os serviços de alimentação no Brasil. Este sistema, teve a preocupação de minimizar o risco para Doenças Transmitidas por Alimentos (DTA). Para realizar a Categorização dos serviços de alimentação, como um projeto de governo, faz-se necessário um ato normativo que oficialize e oriente não somente a adesão a Categorização, mas todas as etapas de sua implantação. Este roteiro não tem caráter normativo e sim orientativo. As informações nele contidas são proposições com a finalidade de orientar e subsidiar estados e municípios na atuação regulatória para a Categorização de serviços de alimentação, podendo ser utilizado na íntegra ou parcialmente. Cabe ressaltar que o departamento jurídico deverá ser consultado.

Inclusive, supportive and dignified maternity care (SDMC)-Development and feasibility assessment of an intervention package for public health systems: A study protocol.

INTRODUCTION: Mistreatment, discrimination, and poor psycho-social support during childbirth at health facilities are common in lower- and middle-income countries. Despite a policy directive from the World Health Organisation (WHO), no operational model exists that effectively demonstrates incorporation of these guidelines in routine facility-based maternity services. This early-phase implementation research aims to develop, implement, and test the feasibility of a service-delivery strategy to promote the culture of supportive and dignified maternity care (SDMC) at public health facilities. METHODS: Guided by human-centred design approach, the implementation of this study will be divided into two phases: development of intervention, and implementing and testing feasibility. The service-delivery intervention will be co-created along with relevant stakeholders and informed by contextual evidence that is generated through formative research. It will include capacity-building of maternity teams, and the improvement of governance and accountability mechanisms within public health facilities. The technical content will be primarily based on WHO's intrapartum care guidelines and mental health Gap Action Programme (mhGAP) materials. A mixed-method, pre-post design will be used for feasibility assessment. The intervention will be implemented at six secondary-level healthcare facilities in two districts of southern Sindh, Pakistan. Data from multiple sources will be collected before, during and after the implementation of the intervention. We will assess the coverage of the intervention, challenges faced, and changes in maternity teams' understanding and attitude towards SDMC. Additionally, women's maternity experiences and psycho-social well-being-will inform the success of the intervention. EXPECTED OUTCOMES: Evidence from this implementation research will enhance understanding of health systems challenges and opportunities around SDMC. A key output from this research will be the SDMC service-delivery package, comprising a comprehensive training package (on inclusive, supportive and dignified maternity care) and a field tested strategy to ensure implementation of recommended practices in routine, facility-based maternity care. Adaptation, Implementation and evaluation of SDMC package in diverse setting will be way forward. The study has been registered with clinicaltrials.gov (Registration number: NCT05146518).