Global Health Work Research Articles

What are the health system impacts of engaging with global health activity? A qualitative study

Abstract Background Global health partnerships between high-income health systems and low- and middle-income countries (LMICs) are becoming more common as there is an appreciation of the need for collaboration to solve global health issues through knowledge and skill exchange. However, partnership evaluations largely focus on the benefits to individual participants and recipient systems, with little evidence of the impacts on the high-income system. Therefore, the aim of this study was to explore the health system-wide impacts of engaging with global health activity and consider the arguments for and against adopting these partnerships. Methods We carried out semi-structured interviews with individuals from three UK health systems that engage with global health activity to explore their motivations to in doing so. Transcripts were thematically analysed. Results We found that engagement in global health activity can contribute to workforce recruitment, retention, development, and upskilling, benefiting the system. Examples were also given of system-wide clinical, reputational, and economic benefits. However, this activity impacts short term staffing and can cause personal emotional issues that systems need to support. We also explored facilitators of engaging in global health work which included operational support, supporting healthcare staff to engage, and system acceptance. Barriers included lack of senior buy-in, opportunity access inequities, operational challenges, and the current UK health system challenges. Conclusions This study demonstrated the potentially significant system-level benefits of engaging in global health activity. These focused on improved workforce, which is a major public health issue worldwide. We have also identified system characteristics, such as buy-in and operational support, which influence success. We hope this work provides a building block demonstrating there are benefits to be had for donor health systems, but barriers must be overcome. Key messages • The potential benefits and drawbacks that may arise from high-income health systems engaging in global health, as well as facilitators and barriers, are explored. • This study creates a foundation to understand donor-system benefits and encourages further research, particularly in systems who do not engage with global health activity to understand why this is.

Health workforce for oral health inequity: Opportunity for action.

Oral health is high on the global agenda following the adoption of the 2022 global strategy on oral health at the 75th World Health Assembly. Given the global burden of oral disease, workforce development to achieve universal health coverage [UHC] is crucial to respond to population needs within the non-communicable disease agenda. The aim of this paper is to present an overview of the oral health workforce [OHWF] globally in relation to key contextual factors. Data from the National Health Workforce Accounts and a survey of World Health Organization [WHO] member states were integrated for analysis, together with country-level data on population and income status. Data are presented using the WHO categorisation of global regions and income status categories established by the World Bank. Workforce densities for key OHWF categories were examined. Multiple regression was used to model workforce density and contextual influences. Challenges and possible solutions were examined by country income status. There are approximately 3.30 dentists per 10,000 population globally, and a combined OHWF [dentists, dental assistants/therapists and dental prosthetic technicians] of 5.31 per 10,000. Marked regional inequalities are evident, most notably between WHO European and African regions; yet both make greater use of skill mix than other regions. When adjusted by region, 'country income status' and 'population urbanization' are strong predictors of the workforce density of dentists and even more so for the combined OHWF. Maldistribution of the workforce [urban/rural] was considered a particular workforce challenge globally and especially for lower-income countries. Strengthening oral health policy was considered most important for the future. The global distribution of dentists, and the OHWF generally, is inequitable, with variable and limited use of skill mix. Creative workforce development is required to achieve the global oral health agenda and work towards equity using innovative models of care, supported by effective governance and integrated policies.

Medical Trainees Abroad: Neglected Human Rights Considerations.

Medical trainees (applicants, students, and house officers) often engage in global health initiatives to enhance their own education through research and patient care. These endeavors may concomitantly prove of value to host nations in filling unmet clinical needs. At present, healthcare institutions generally focus on the safety of the trainee and the welfare of potential patients and research subjects when sanctioning such programs. The American medical community has historically afforded less consideration to the ethics of engagement by trainees from the United States in nations known for serious human rights transgressions. This essay examines the ethics of such endeavors and argues for increased consideration of these broader considerations when trainees engage in global health work abroad.

The negative impact of global health worker migration, and how it can be addressed

International migration of healthcare workers is well established and has become a means of maintaining service quality in many high income countries. In recent years, there has been a dramatic increase in recruitment of health personnel who have been trained abroad, including from the poorest countries in the world. In this article, using General Medical Council (GMC) data, we chart the growth in numbers of international staff working in the United Kingdom, where since 2018, over half of all new GMC registrations have been of doctors trained abroad. There is evidence that this migration of health staff results in poorer health service provision in low and middle income countries, as well as substantial economic impacts in these countries that have invested in training their health workforce. Recruiting governments have argued that remittances compensate for the loss of personnel, and that training opportunities can enable skills transfer to countries with weaker health systems. However, we found that the costs to the source countries dwarfed remittances, and that only a tiny fraction of people who move to take up posts in wealthier countries ever return to their countries of origin to work. We conclude that in addition to the investment in health systems (and workforce development) in low and middle income countries as part of Official Development Assistance for Health, there is an urgent need to increase training of nurses and doctors so that damaging migration is no longer relied upon to fill gaps in healthcare personnel.

Strengthening Public Health Wales’ Global Health offer: refreshing our International Health Strategy

Abstract Problem Public health is inherently global. Public Health Wales (PHW) is the only public health institute with an International Health Strategy, published in 2017. Due to significant global and national contextual changes such as COVID-19, a refresh was required. Description The refresh, commenced in April 2022, aimed to evaluate the impact of the existing strategy, map global health work across PHW, and deliver an inspiring yet feasible update. Data were collected using a mixed methods approach: a scoping review of global health developments since 2017; wide consultation via online surveys for internal and external stakeholders; and key informant interviews. Qualitative data determined experiences, benefits, and priorities in international health work. Thematic analysis of findings, triangulation, and synthesis informed the strategy refresh. Emerging themes and priorities were presented across PHW for feedback. Results There are over 100 active international health projects/partnerships in PHW. Engagement findings identified their benefits including contributing to global challenges, sharing learning, and health system strengthening. Facilitators of global work included access to networks; practical support; and shared priorities. Participants emphasised the strategy's role in contributing to overarching organisational priorities; national aims such as the Well-being of Future Generations Act goals; and highlighted the strategic importance of international partnerships. Lessons The strategy strengthens PHW's global health offer. There is high recognition of the value of global work but still opportunity to reap benefits such as system leadership and staff development. Access to existing networks facilitated global health activities; strengthening this is a key vehicle to maximise bidirectional learning for policy and practice innovation. The methods and engagement findings may be transferable to other national Public Health Institutes planning a global health strategy. Key messages • International health activities are diverse, accessible, and integral to public health work; with wide-ranging benefits to staff, the organisation, and partners within and beyond Welsh borders. • The organisational International Health Strategy will enable Public Health Wales to reach its overarching goals through recognition of and building on the benefits of international health work.

Global health work and sustainability – no one is safe until everyone is safe

Global health work and sustainability – no one is safe until everyone is safe

More Than Just a Passport: Resources and Implementation Strategies to Optimize Preparation for Global Health Work.

During the past decade, many resources have been developed to support trainees and clinicians seeking to prepare for global health work. For time-constrained health care providers, figuring out how to prepare can be overwhelming. Given the wide variation in types of travelers and work plans, there is not a "one size fits all" preparation resource. This article offers a summary of preparation topics that all travelers should consider; compiles curated, high-yield resources designed to prepare health care providers for global health experiences; and provides implementation strategies to best meet the unique needs of each traveler, taking into consideration factors such as provider expertise (trainee vs practicing clinician), solo versus group travel, and time available before departure. These curated resources include a variety of training modalities (self-directed, group-based, train-the-trainer, and in-person courses), all summarized here to empower health care providers to create individualized, comprehensive preparation plans before engaging globally. [Pediatr Ann. 2023;52(9):e330-e334.].

The global health and care worker compact: evidence base and policy considerations

BackgroundDuring the COVID-19 pandemic, and recognising the sacrifice of health and care workers alongside discrimination, violence, poor working conditions and other violations of their rights, health and safety, in 2021...

Obstacles and Avenues for Medical Students Interested in Global Health Work

Obstacles and Avenues for Medical Students Interested in Global Health Work

On missional medicine: institution building, fragile places, and sheep among wolves

From the healing narratives of Jesus in the Gospels to the genesis of the first hospital to the practice of modern medicine, questions surrounding health and care for those who are sick and dying run through the heart of the Christian story. One way that individuals and communities have sought to live into their faith has been through missional medicine, that is, seeking to intentionally use the tools of medicine in step with and to bear witness to the life of Christ, particularly in cross-cultural and global contexts. In this commentary, we take up the incisive question of the late missionary physician Raymond Downing, “is there a distinctive Christian approach to global health?” Or, what sets (and should set) Christian approaches to global health apart from other interventions? Here, we argue that there are at least three distinctive Christian contributions to global health. First, missional medicine movements have been committed to the building of long-standing hospitals and academic medical institutions that have left indelible marks on long-term health outcomes for people and communities. Second, practitioners motivated by Christian convictions disproportionately serve and remain long-term in marginalized, rural, and underserved areas; many of which are connected to fragile or under-developed health systems. Thirdly, Christian medical missionaries and global health workers ought to be, in the words of Jacques Ellul: preserving salt, revealing light, and “sheep in the midst of wolves.” This is a theologically framed vocation that accepts suffering and sacrifice, embracing solidarity through accompaniment. This paper is not meant to be a comprehensive history of missional medicine nor a defence of its problematic manifestations over the centuries. Rather, we candidly explore examples of the distinctive contributions that have been made, and we hope will continue to be made, by medical missionaries and global health workers who are motivated by their faith.

Why 'elevating country voice' is not decolonizing global health: A frame analysis of in-depth interviews.

Recent calls for global health decolonization suggest that addressing the problems of global health may require more than 'elevating country voice'. We employed a frame analysis of the diagnostic, prognostic, and motivational framings of both discourses and analyzed the implications of convergence or divergence of these frames for global health practice and scholarship. We used two major sources of data-a review of literature and in-depth interviews with actors in global health practice and shapers of discourse around elevating country voice and decolonizing global health. Using NVivo 12, a deductive analysis approach was applied to the literature and interview transcripts using diagnostic, prognostic and motivational framings as themes. We found that calls for elevating country voice consider suppressed low- and middle-income country (LMIC) voice in global health agenda-setting and lack of country ownership of health initiatives as major problems; advancing better LMIC representation in decision making positions, and local ownership of development initiatives as solutions. The rationale for action is greater aid impact. In contrast, calls for decolonizing global health characterize colonialityas the problem. Its prognostic framing, though still in a formative stage, includes greater acceptance of diversity in approaches to knowledge creation and health systems, and a structural transformation of global health governance. Its motivational framing is justice. Conceptually and in terms of possible outcomes, the frames underlying these discourses differ. Actors' origin and nature of involvement with global health work are markers of the frames they align with. In response to calls for country voice elevation, global health institutions working in LMICs may prioritize country representation in rooms near or where power resides, but this falls short of expectations of decolonizing global health advocates. Whether governments, organizations, and communities will sufficiently invest in public health to achieve decolonization remains unknown and will determine the future of the call for decolonization and global health practice at large.

Exploration of Fuzheng Yugan Mixture on COVID-19 based on network pharmacology and molecular docking.

After the World Health Organization declared coronavirus disease 2019 (COVID-19), as a global pandemic, global health workers have been facing an unprecedented and severe challenge. Currently, a mixturetion to inhibit the exacerbation of pulmonary inflammation caused by COVID-19, Fuzheng Yugan Mixture (FZYGM), has been approved for medical institution mixturetion notification. However, the mechanism of FZYGM remains poorly defined. This study aimed to elucidate the molecular and related physiological pathways of FZYGM as a potential therapeutic agent for COVID-19. Active molecules of FZYGM were obtained from the Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform (TCMSP), while potential target genes of COVID-19 were identified by DrugBank and GeneCards. Compound-target networks and protein-protein interactions (PPI) were established by Cytoscape_v3.8.2 and String databases, respectively. The gene ontology (GO) analysis and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analysis were performed. Finally, a more in-depth study was performed using molecular docking. Our study identified 7 active compounds and 3 corresponding core targets. The main potentially acting signaling pathways include the interleukin (IL)-17 signaling pathway, tumor necrosis factor (TNF) signaling pathway, Toll-like receptor signaling pathway, Th17 cell differentiation, and coronavirus disease-COVID-19. This study shows that FZYGM can exhibit anti-COVID-19 effects through multiple targets and pathways. Therefore, FZYGM can be considered a drug candidate for the treatment of COVID-19, and it provides good theoretical support for subsequent experiments and clinical applications of COVID-19.

Building a Team: Perspectives of Radiology Staff on Global Health Work

BackgroundInterdisciplinary teams are foundational to global health (GH) work, including the field of radiology that relies on staff, such as nurses and technologists, to function effectively and safely. However, little is known about radiology staffs’ perspectives and experiences on GH work. PurposeThe purpose was to assess experiences and perspectives of nonphysician radiology staff regarding GH work. MethodsA voluntary survey was distributed via membership newsletters, social media, and e-mails to radiology departments. Free responses were coded thematically. FindingsTwo hundred thirty two individuals opened the survey with 189 (81%) complete responses. Respondents included technologists (65%), nurses (22%), and advanced practice providers (5%). Only 8% reported prior participation in radiology-specific GH work, and 10% knew of opportunities for GH involvement. However, 50% agreed they would participate in a GH experience and 40% in a GH curriculum. DiscussionOur survey results reveal nonphysician radiology staff interest in GH work and an unmet opportunity for institutions to increase staff involvement.

Development of China's health care system in the time of COVID‐19: Challenges, opportunities, and call for actions

Development of China's health care system in the time of COVID‐19: Challenges, opportunities, and call for actions

Flu and COVID-19 Vaccination: What Happens to the Flu Shot When the Campaigns Overlap? Experience from a Large Italian Research Hospital.

Influenza represents a threat to global health and health care workers (HCWs) have an increased risk of contracting the influenza virus in the workplace. The COVID-19 pandemic has brought back the importance of influenza vaccination, as the influenza virus can circulate together with SARS-CoV-2. The aim of this report is to describe the actual flu vaccination coverage among healthcare workers of a research hospital and the trend changes, with respect to the past flu vaccination campaigns, in light of the present pandemic and COVID-19 vaccination. A Pearson’s χ2 test was used to test the correlation of flu vaccination coverage, across all professional categories, between the last two years. A linear regression model was adopted to predict the total vaccination coverage of this year. A statistically significant decrease (p < 0.01) was observed in vaccination coverage among all the professional categories with a 50% reduction in vaccination trends between the last two years. Analyzing the data from the previous six flu vaccination campaigns, the expected value, according to the linear regression model, was estimated to be 38.5% while the observed value was 24%. The decrease in vaccination coverage may be due to the fear of the pandemic situation and especially to the uncertainty related to the consequences of a concurrent administration which may overload the immune system or may be more reactogenic. The COVID-19 pandemic represents an opportunity to promote and support large-scale influenza vaccination among HCWs through structured programs, adequate funding, and tailored communication strategies.

Pathology Engagement in Global Health: Survey Data of Global Pathology Interest and Barriers.

Although pathology is essential to almost every practice in medicine, laboratory medicine professionals do not routinely volunteer in global health practice. To gather information about the experience and interest levels of the pathology community in global health work. Data were analyzed from an 8-question, online, anonymous survey directed toward anyone working in the field of pathology and laboratory medicine. The survey collected data from respondents on their interest level in participating in global health pathology, potential barriers to participation, and the types of volunteer opportunities that would be of interest. A total of 267 people participated in the survey, of whom 142 (53%) were American citizens. One hundred seventy (64%) indicated that they had never volunteered in a low-resource setting. The majority of respondents (237; 89%) indicated interest in global pathology opportunities. More than half of the 267 respondents indicated interest in short-term trips (136; 51%), digital education opportunities (138; 52%), and reviewing slides/cases digitally (160; 60%). Lack of time to travel and lack of financial support were the 2 most cited reasons for lack of participation. One hundred nine respondents (41%) indicated that they were "willing and able, but do not know where to start." Our data demonstrate that laboratory medicine professionals are highly interested in global pathology efforts, but factors such as lack of time, lack of funding, and lack of knowledge of potential volunteer opportunities are barriers to participation. A significant number of respondents were willing and able to participate, indicating that pathology and laboratory medicine professionals may be an untapped resource for global health volunteers.

Development and Implementation of a Longitudinal Global Acute Care and Systems Strengthening Program

Background:Increasing access to safe, timely, and affordable acute care in low- and middle-income countries is a worldwide priority. Longitudinal curricula on systems of acute care have not been previously described.Objectives:The authors aimed to develop a novel four-year longitudinal curriculum for medical students addressing systems development across multiple acute care specialties.Methods:The authors followed Kern’s six-step framework for curriculum design. After review of literature, a group of medical students and school of medicine faculty conducted a targeted needs assessment. Foundational goals and objectives were adapted from the 39 interprofessional global health competencies by the Consortium of Universities for Global Health. Educational strategies include didactic sessions, workshops, journal clubs, preceptorships, and community outreach. Clinical years include specialty-specific emphases, guided junior-level discussions, and a capstone project. Yearly SWOT and Kirkpatrick model analyses served as program evaluation.Findings:The Curriculum Council approved the program in July 2019. During the first cycle, the program matriculated 30 students from classes of 2023 (14) and 2022 (16). The first year produced 11 interactive sessions, 6 journal clubs, and 10 seminars led by 31 faculty and guest speakers; 29/30 students completed requirements; 87 evaluations reflected 4.57/5 content satisfaction and 4.73/5 instructor satisfaction. The 2023 cohort reported improved understanding of session objectives (3.13/5 vs. 3.82/5, p = 0.03). Free-text feedback led to implementation of pre-reading standardization and activity outlines.Conclusion:The Program was well-received and successfully implemented. It meets the needs of graduating medical students interested in leading global health work. This novel student-faculty collaborative model could be applied at other institutions seeking to provide students with a foundation in global acute care.

Students with global experiences during medical school are more likely to work in settings that focus on the underserved: an observational study from a public U.S. institution

BackgroundGlobal health interest has grown among medical students over the past 20 years, and most medical schools offer global health opportunities. Studies suggest that completing global health electives during medical school may increase the likelihood of working with underserved populations in a clinical or research capacity. This study aimed to assess the association of global electives in medical school on subsequently working in global health and with underserved populations in the United States (U.S.), additionally considering students’ interests and experiences prior to medical school. We also examined whether respondents perceived benefits gained from global electives.MethodsWe surveyed medical school graduates (classes of 2011-2015) from a large public medical school in the U.S. to describe current practice settings and previous global health experience. We evaluated work, volunteer, and educational experiences preceding medical school, socioeconomic status, race and ethnicity using American Medical College Application Service (AMCAS) data. We assessed the association between students’ backgrounds, completing global health electives in medical school and current work in global health or with underserved populations in the U.S.ResultsIn the 5 to 8 years post-graduation, 78% of 161 respondents reported work, research, or teaching with a focus on global or underserved U.S. populations. Completing a global health elective during medical school (p = 0.0002) or during residency (p = 0.06) were positively associated with currently working with underserved populations in the U.S. and pre-medical school experiences were marginally associated (p = 0.1). Adjusting for pre-medical school experiences, completing a global health elective during medical school was associated with a 22% greater prevalence of working with an underserved population. Perceived benefits from global electives included improved cultural awareness, language skills, public health and research skills, and ability to practice in technology-limited settings.ConclusionMedical school graduates who participated in global electives as students were more likely than their peers to pursue careers with underserved populations, independent of experiences prior to medical school. We hypothesize that by offering global health experiences, medical schools can enhance the interests and skills of graduates that will make them more likely and better prepared to work with underserved populations in the U.S. and abroad.

COVID-19 pandemic impact on headache in healthcare workers: a narrative review

Background: Pandemic of COVID-19, the potentially fatal disease caused by SARS-CoV-2, had caused intangible consequences on global health systems, economy, daily life, education, travel, leisure, work, and mental health. Its impact on mental and physical health, especially in health professionals, has been described. Objective: This study aimed to review and discuss the published evidence regarding the presence of headache on COVID-19 healthcare workers. Methods: In this review, we searched for all articles published in various data bases including PubMed / Medline, Scopus, and Web of Science and all original research studies, letters to editor, case reports, commentaries and reviews published in English, Portuguese or Spanish were searched. Two researchers independently analyzed published articles in order to include/exclude based on inclusion or exclusion criteria. Results: Thirteen articles were included. All studies included in this review were observational; eleven were cross-sectional studies, one was a prospective/cohort and one was a retrospective. Two studies evaluated psychological outcomes, mental health disorders and associated factors, one study investigated symptoms and causes of somatic symptom disorder and all other studies evaluated headaches associated with Personal Protective Equipment (PPI). Conclusions: The present review shows that COVID-19 pandemic has negative impact on physical and mental health in healthcare workers and headache has been associated to psychological stress and work overload during pandemic. Further studies are necessary to better investigate COVID-19 pandemic effects on headaches and other neurological conditions.

The World Health Organization’s approach to equity

The World Health Organization (WHO), as the most prominent global health institution as a specialized agency of the United Nations, has expressed concern for health equity as part of its mandate, “the attainment by all peoples of the highest possible level of health”. However, there is a lack of clarity around the WHO’s fundamental definition and conceptualization of equity. Through drawing on the WHO’s Urban Health Equity Assessment and Response Tool (Urban HEART) as an illustrative case, the aim is to determine how the WHO operationalizes equity in practice. Preliminary findings suggest there is no consistent understanding of what the goal of Urban HEART is. This research has direct implications for practice: not only can the findings be applied to other global health work that seeks to improve equity, but the WHO is planning to reinstate Urban HEART. As such, this research may be beneficial in guiding these plans. Further, the findings yield an important consideration for global and public health policy and practice more broadly: the need to clarify objectives around equity (e.g. because how equity is defined determines the work undertaken and the populations served).