The Dilemma of When to Stop Disease-Modifying Therapy in Multiple Sclerosis: A Narrative Review and Canadian Regional Reimbursement Policies

BACKGROUND

Disease-modifying therapy (DMT) has changed the landscape of multiple sclerosis (MS) care. However, there is lack of consensus on the duration of treatment and the selection of individuals most likely to benefit from continued treatment. Current evidence, practice guidelines, health policy, and ethical considerations presented together may further inform challenging clinical decision making and future directions. The objectives of this study were to conduct a narrative review of original research and practice guideline recommendations on discontinuation of DMTs in MS; to collect information regarding Canadian regional reimbursement policies for DMT coverage in MS; and to present ethical considerations applicable to such decision making.

METHODS

A literature review was conducted of the MEDLINE/PubMed, OneFile (GALE), Scopus (Elsevier), and ProQuest Biological Science Collection databases. Data regarding Canadian regional reimbursement policies for DMT coverage in MS were collected from the ministry/government websites. Ethical considerations were reviewed in the context of the identified evidence, guidelines, and policies.

RESULTS

The literature lacks evidence from prospective randomized controlled trials that directly addresses the issue of discontinuation of DMTs in MS. Current practice guidelines advocate the vital role of patient choice in decision making. There are regional variations in Expanded Disability Status Scale criteria scores for continuing MS DMT coverage among Canadian provinces/territories.

CONCLUSIONS

In the absence of strong evidence on discontinuation of DMTs, shared decision making and consideration of the ethical complexities could help in the decision-making process.

Analysis of engagement between ethics and return-to-work discourses in respective academic literature

BACKGROUND

Return-to-work (RTW)/back-to-work (BTW) interventions that are designed to rehabilitate individuals impaired from fulfilling employment roles are facing challenges. Ethics discourses, including ethics theories, principles and concepts, are meant to give guidance on what one ought to do or not to do and RTW professionals could use them to respond to their challenges.

OBJECTIVE

A scoping review was performed to investigate to what extent 33 ethics concepts, theories, and principles are employed in RTW/BTW academic literature, and to what extent RTW/BTW is engaged with in ethics linked academic journals.

METHODS

Three academic databases were searched, and 147 article results were extracted from our literature review to be thematically analyzed.

RESULTS

Searches with n = 11 ethics concepts and n = 4 ethics theories generated results. The content of 20 RTW/BTW article results demonstrated conceptual engagement between RTW and ethics discourses. Only one article in ethics-related journals conceptually engaged with RTW/BTW.

CONCLUSION

Ethics theories and principles were not used extensively in RTW/BTW academic literature and RTW/BTW is a topic under-engaged within ethics-related journals. Our findings indicate opportunities for further research, like conducting interviews, to better understand our findings and how to respond to them.

Addressing vaccine hesitancy requires an ethically consistent health strategy

BACKGROUND

Vaccine hesitancy is a growing threat to public health. The reasons are complex but linked inextricably to a lack of trust in vaccines, expertise and traditional sources of authority. Efforts to increase immunization uptake in children in many countries that have seen a fall in vaccination rates are two-fold: addressing hesitancy by improving healthcare professional-parent exchange and information provision in the clinic; and, secondly, public health strategies that can override parental concerns and values with coercive measures such as mandatory and presumptive vaccination.

MAIN TEXT

It is argued that such conflicting, parallel approaches seriously risk undermining trust that is crucial for sustaining herd immunity. Although public health strategies can be ethically justified in limiting freedoms, a parent-centered approach seldom acknowledges how it is impacted by contemporaneous coercive measures. In addition, the clinical encounter is not well suited to helping parents consider the public dimensions of vaccination, despite these being important for trust formation and informed decision-making. Efforts to address vaccine hesitancy require more consistent engagement of parental and citizen views. Along with evidence-based information, debates need to be informed by ethical support that equips parents and professionals to respond to the private and public dimensions of vaccination in a more even-handed, transparent manner.

CONCLUSION

Efforts to address vaccine hesitancy need to avoid simple reliance on either parental values or coercive public policies. To do this effectively requires increasing citizen engagement on vaccination to help inform a parent-centered approach and legitimize public policy measures. In addition, cultivating a more ethically consistent strategy means moving beyond the current silos of health ethics - clinical and public health ethics.

Sociocultural determinants of nomadic women's utilization of assisted childbirth in Gossi, Mali: a qualitative study

BACKGROUND

In sub-Saharan Africa (SSA), nomads account for 30 to 60 million people. Their mobility, due to a constant search for pastures and water points, makes health services less accessible to them. Few nomadic women use assisted delivery, which increases the risk of maternal mortality. The reasons behind this limited use have been poorly documented. The objective of this study was to understand the sociocultural determinants of assisted childbirth by nomadic women.

METHODS

We conducted a qualitative research in the health area of Gossi (Mali), mainly populated by nomads. Data were collected through a literature review, 26 semi-structured interviews, a non-participant observation, and a logbook. Nomadic women who gave birth in the past three months were included in the study, whether they used assisted delivery or not. A thematic content analysis was performed with QDA Miner software.

RESULTS

The study identified a complex combination of determinants resulting in the use or non-use of assisted childbirth by the nomads of Gossi. Several participants recognized the value of assisted delivery but gave birth at home. They identified sociocultural determinants related to their representations and bodily experiences; the risks and emotions (fear, stress, anxiety) associated with pregnancy; the onset of labor and delivery; and their weak autonomy in terms of movement, decision-making, and economic agency. Nomadic women are not free in their movements, and in order to seek care, they require the permission and support of a man (husband, brother, or father). Furthermore, the participants are housewives, and men control family resources and make decisions regarding all financial matters. Assisted delivery is often only considered when there are complications.

CONCLUSION

This research has made it possible to understand the sociocultural determinants of the use of assisted childbirth among nomadic women, which should be taken into account when organizing health services for these populations.

The evolution of public health ethics frameworks: systematic review of moral values and norms in public health policy

Given the evolution of the public health (PH) and the changes from the phenomenon of globalization, this area has encountered new ethical challenges. In order to find a coherent approach to address ethical issues in PH policy, this study aimed to identify the evolution of public health ethics (PHE) frameworks and the main moral values and norms in PH practice and policy. According to the research questions, a systematic search of the literature, in English, with no time limit was performed using the main keywords in databases Web of Science (ISI) and PubMed. Finally, the full text of 56 papers was analyzed. Most of the frameworks have common underpinning assumptions and beliefs, and the need to balance PH moral obligation to prevent harm and health promotion with respect for individual autonomy has been specified. As such, a clear shift from liberal values in biomedical ethics is seen toward the community's collective values in PHE. The main moral norms in PH practice and policy included protecting the population against harm and improving PH benefits, utility and evidenced-based effectiveness, distributive justice and fairness, respect for all, privacy and confidentiality, solidarity, social responsibility, community empowerment and participation, transparency, accountability and trust. Systematic review of PHE frameworks indicates utilization of the aforementioned moral norms through an practical framework as an ethical guide for action in the PH policy. The validity of this process requires a systematic approach including procedural conditions.

Disruptive Solidarity or Solidarity Disrupted? A Dialogical Narrative Analysis of Economically Vulnerable Older Adults' Efforts to Age in Place with Pets

Over one-third of older adults in many countries have a companion animal, and pets may harbor health-promoting potential. Few studies have considered pet-ownership in relation to economic vulnerability, and pet-ownership has not been often considered within policy efforts to promote ageing-in-place. We conducted a mixed methods case study to understand perspectives of both community agencies that support ageing-in-place and older adults themselves. A shortage of affordable, appropriate pet-friendly housing emerged as a challenge, even when framed as a legitimate choice and preference for many older adults. In this manuscript, we share the trajectories of three economically vulnerable older adults whose affordable housing needs became entangled with commitments to pets. Guided by dialogical narrative methodology, we offer each narrative as a short vignette to (i) illustrate the extent to which older adults will practice 'more-than-human solidarity' for a pet, even when their own well-being is compromised as a result; and (ii) highlight incongruence between the underlying moral values that shape solidaristic practices of individuals versus solidaristic arrangements that shape affordable housing opportunities. We suggest that housing rules and legislation that disrupt, rather than confirm, more-than-human solidarity may render older adults susceptible to, rather than protected from, deteriorating physical, mental and social well-being. We propose that collective solidaristic practices must reflect and subsume the moral complexity of solidarity practiced by individuals, to enable fair and equitable ageing-in-place.

How autonomy is understood in discussions on the ethics of nudging

Nudging is considered a promising approach for behavioural change. At the same time, nudging has raised ethical concerns, specifically in relation to the impact of nudges on autonomous choice. A complexity is that in this debate authors may appeal to different understandings or dimensions of autonomy. Clarifying the different conceptualisations of autonomy in ethical debates around nudging would help to advance our understanding of the ethics of nudging. A literature review of these considerations was conducted in order to identify and differentiate between the conceptualisations of autonomy. In 33 articles on the ethics of nudging, we identified 280 autonomy considerations, which we labelled with 790 unique autonomy codes and grouped under 61 unique super-codes. Finally, we formulated three general conceptualisations of autonomy. Freedom of choice refers to the availability of options and the environment in which individuals have to make choices. Agency involves an individual's capacity to deliberate and determine what to choose. Self-constitution relates to someone's identity and self-chosen goals. In the debate about the ethics of nudging, authors refer to different senses of autonomy. Clarifying these conceptualisations contributes to a better understanding of how nudges can undermine or, on the other hand, strengthen autonomy.

[The ethical challenges of health policies in Benin]

Over the past two decades, new challenges in public health have sparked renewed interest in health policy ethics in the world. But in Africa in general and Benin in particular, public health ethics as an approach of intervention, remains embryonic. By aiming the well-being of the population, the health policy in Benin is implicitly ethics. But it is too focused on medical logic and operates at the expense of ethics-oriented approach, clearly expressed in terms of strategies assessed by an independent body before, during and after their implementation, based on the relevance, the efficiency, the equity, the transparency, the social justice... In a context of lack of access to information sources or credible knowledge, health policies recipients do not seem able to exercise their autonomy.

Beyond individualism: Is there a place for relational autonomy in clinical practice and research?

The dominant, individualistic understanding of autonomy that features in clinical practice and research is underpinned by the idea that people are, in their ideal form, independent, self-interested and rational gain-maximising decision-makers. In recent decades, this paradigm has been challenged from various disciplinary and intellectual directions. Proponents of ‘relational autonomy’ in particular have argued that people’s identities, needs, interests – and indeed autonomy – are always also shaped by their relations to others. Yet, despite the pronounced and nuanced critique directed at an individualistic understanding of autonomy, this critique has had very little effect on ethical and legal instruments in clinical practice and research so far. In this article, we use four case studies to explore to what extent, if at all, relational autonomy can provide solutions to ethical and practical problems in clinical practice and research. We conclude that certain forms of relational autonomy can have a tangible and positive impact on clinical practice and research. These solutions leave the ultimate decision to the person most affected, but encourage and facilitate the consideration of this person’s care and responsibility for connected others.

Whither Bioethics Now? The Promise of Relational Theory

This article reflects on the work of feminist bioethicists over the past ten years, reviewing how effective feminists have been in using relational theory to reorient bioethics and where we hope it will go from here. Feminist bioethicists have made significant achievements using relational theory to shape the notion of autonomy, bringing to light the relevance of patients' social circumstances and where they are situated within systems of privilege and oppression. But there is much work to be done to reorient bioethics so that it is capable of addressing some current public health challenges. We argue that relational theory holds promise for beginning this work.

Ethical Perspectives on the Middle East Respiratory Syndrome Coronavirus Epidemic in Korea

Ethical considerations are essential in planning for and responding to outbreaks of infectious diseases. During the outbreak of Middle East respiratory syndrome coronavirus (MERS-CoV) in the Republic of Korea in 2015, serious challenges emerged regarding important ethical issues, such as transparency and the protection of privacy. The development of bioethics in Korea has been influenced by individualistic perspectives applied in clinical contexts, leading to a paucity of ethical perspectives relevant to population-level phenomena such as outbreaks. Alternative theories of public health ethics include the perspectives of relational autonomy and the patient as victim and vector. Public health actions need to incorporate clear and systematic procedures founded upon ethical principles. The MERS-CoV epidemic in Korea created significant public support for more aggressive early interventions in future outbreaks. This trend makes it all the more imperative for ethical principles and procedures to be implemented in future planning and responses to outbreaks in order to promote perceptions of legitimacy and civic participation.

Swimming against the tide: A Canadian qualitative study examining the implementation of a province-wide public health initiative to address health equity

BACKGROUND

Effectively addressing the social determinants of health and health equity are critical yet still-emerging areas of public health practice. This is significant for contemporary practice as the egregious impacts of health inequities on health outcomes continue to be revealed. More public health organizations seek to augment internal organizational capacity to address health equity while the evidence base to inform such leadership is in its infancy. The purpose of this paper is to report on findings of a study examining key factors influencing the development and implementation of the social determinants of health public health nurse (SDH-PHN) role in Ontario, Canada.

METHODS

A descriptive qualitative case study approach examined the first Canadian province-wide initiative to add SDH-PHNs to each public health unit. Data sources were documents and staff from public health units (i.e., SDH-PHNs, Managers, Directors, Chief Nursing Officers, Medical Officers of Health) as well as external stakeholders. Data were collected through 42 individual interviews and 226 documents. Interview data were analyzed using framework analysis methods; Prior's approach guided document analysis.

RESULTS

Three themes related to the SDH-PHN role implementation were identified: (1) 'Swimming against the tide' to lead change as staff navigated ideological tensions, competency development, and novel collaborations; (2) Shifting organizational practice environments impacted by initial role placement and action to structurally embed health equity priorities; and (3) Bridging policy implementation gaps related to local-provincial implementation and reporting expectations.

CONCLUSIONS

This study extends our understanding of the dynamic interplay among leadership, change management, ideological tensions, and local-provincial public health policy impacting health equity agendas. Given that the social determinants of health lie outside public health, collaboration with communities, health partners and non-health partners is essential to public health practice for health equity. The study findings have implications for increasing our knowledge and capacity for effective system-wide intervention towards health equity as a critical strategic priority for public health and for broader public policy and community engagement. Appropriate and effective public health leadership at multiple levels and by multiple actors is tantamount to adequately making inroads for health equity.

Global Health Solidarity

For much of the 20th century, vulnerability to deprivations of health has often been defined by geographical and economic factors. Those in wealthy, usually ‘Northern’ and ‘Western’, parts of the world have benefited from infrastructures, and accidents of geography and climate, which insulate them from many serious threats to health. Conversely, poorer people are typically exposed to more threats to health, and have lesser access to the infrastructures needed to safeguard them against the worst consequences of such exposure. However, in recent years the increasingly globalized nature of the world’s economy, society and culture, combined with anthropogenic climate change and the evolution of antibiotic resistance, has begun to shift the boundaries that previously defined the categories of person threatened by many exogenous threats to health. In doing so, these factors expose both new and forgotten similarities between persons, and highlight the need for global cooperative responses to the existential threats posed by climate change and the evolution of antimicrobial resistance. In this article, we argue that these emerging health threats, in demonstrating the similarities that exist between even distant persons, provides a catalyst for global solidarity, which justifies, and provides motivation for, the establishment of solidaristic, cooperative global health infrastructures.

Towards a 'Sociorelational' Approach to Conceptualizing and Managing Addiction

This article looks at how and why addiction should be understood as a 'sociorelational' (social and relational) disorder, and what this implies on a policy level in terms of the treatment and prevention of addiction. In light of scientific research, we argue that the neurobiological changes that underlie addiction are heavily influenced by sociorelational processes. We thereby advocate for a conceptual approach in which autonomy in addiction is a sociorelational concept, and social environments are considered autonomy undermining or autonomy promoting. We then discuss the various implications this should have on policies.

How do 'Public' Values Influence Individual Health Behaviour? An Empirical-Normative Analysis of Young Men's Discourse Regarding HIV Testing Practices

Philosophical arguments stemming from the public health ethics arena suggest that public health interventions ought to be subject to normative inquiry that considers relational values, including concepts such as solidarity, reciprocity and health equity. As yet, however, the extent to which 'public' values influence the 'autonomous' decisions of the public remains largely unexplored. Drawing on interviews with 50 men in Vancouver, Canada, this study employs a critical discourse analysis to examine participants' decisions and motivations to voluntarily access HIV testing and/or to accept a routine HIV test offer. Within a sub-set of interviews, a transactional discourse emerged in which the decision to test features an arrangement of 'giving and receiving'. Discourses related to notions of solidarity emphasize considerations of justice and positions testing as a 'public' act. Lastly, 'individualistic' discourses focused on individual-level considerations, with less concern for the broader public 'good'. These findings underscore how normative dimensions pertaining to men's decisions to test are dialectically interrelated with the broader social and structural influences on individual and collective health-related behaviour, thereby suggesting a need to advance an explicit empirical-normative research agenda related to population and public health intervention research.

Tensions between the conduct of randomised controlled trials in health promotion research and the role of autonomy in human health and well being

The goal of developing increasingly effective interventions to change health-related behaviours, which is an inevitable result of the use of the scientific method, conflicts with respect for the autonomy and dignity of the individual. This paper recommends a new direction for the field of health promotion based on building people's capacity to exercise autonomy, in the ethically relevant meaning of the term, and thereby promote a more comprehensive understanding of the goals of the field, a state of health that includes the irreducible ethical dimension signified by human dignity.

Forging a strong nursing future: insights from the Canadian context

Canadian nurses, with their colleagues around the globe, are experiencing waves of change in their practice and work lives, and in expectations of how they will continue to make a difference for health and health care. We describe how Canadian nurses have been called to action to lead system wide changes in nursing practice, and to influence the wider public policy arenas for health. We aim to add to the growing international awareness of the status of nursing prompted by the Francis inquiry by offering our analysis of nursing practice and nursing leadership in Canada, in the context of the dominance of a managerial culture in health care systems. A review of prior commission reports, task forces and research reports sheds light on strategies needed to support nurses to address today’s challenges in nursing practice, including staff and skill mix determinations. We share our reflection on the current situation in Canadian nursing as a basis for learning about how our issues compare and contrast with others profiled in the journal. Our goal is to join with colleagues from Canada and other countries to forge a strong future – a future in which nursing’s voices are clearly heard in practice and policy decision-making, and where our knowledge and actions actualise societal health.

National self-sufficiency in reproductive resources: An innovative response to transnational reproductive travel

Transnational reproductive travel is symptomatic of insufficient supplies of reproductive resources, including donor gametes and gestational surrogacy services, and inequities in access to these within domestic health-care jurisdictions. Here, we argue that an innovative approach to domestic policy making using the framework of the National Self-Sufficiency paradigm represents the best solution to domestic challenges and the ethical hazards of the global marketplace in reproductive resources.

Personhood and solidarity: what kind of personalized medicine do we want?

The concept of personalized medicine has attracted considerable criticism over recent years. Only a few studies, however, have questioned the meaning of the notion of the ‘person’ in this context. By leaving the meaning of this word unexplored, we risk taking on board two assumptions that are inherent in contemporary western thinking: first, that social practice can be reduced to decisions of individuals; and second, that people's actions are normally motivated by self-interest. Both assumptions are problematic in the context of medicine. One of the keys to realizing a form of personalization in medicine that fosters solidarity and is sensitive to people's needs lies in being cautious about what idea of personhood we use and promote.

Unsupervised self-testing as part public health screening for HIV in resource-poor environments: some ethical considerations

The use of unsupervised self-testing as part of a national screening program for HIV infection in resource-poor environments with high HIV prevalence may have a number of attractive aspects, such as increasing access to services for hard to reach and isolated populations. However, the presence of such technologies is at a relatively early stage in terms of use and impact in the field. In this paper, a principle-based approach, that recognizes the fundamentally utilitarian nature of public health combined with a focus on autonomy, is used as a lens to explore some of the ethical issues raised by HIV self-testing. The conclusion reached in this review is that at this point in time, on the basis of the principles of utility and respect for autonomy, it is not ethically appropriate to incorporate unsupervised HIV self-testing as part of a public health screening program in resource-poor environments.

Living with addiction: the perspectives of drug using and non-using individuals about sharing space in a hospital setting

Hospitals seem to be places where harm reduction approaches could have great benefit but few have responded to the needs of people who use drugs. Drawing on recent theoretical contributions to harm reduction from health geography, we examine how the implementation of harm reduction is shaped by space and contested understandings of place and health. We examine how drug use and harm reduction approaches pose challenges and offer opportunities in hospital-based care using interview data from people living with HIV and who were or had recently been admitted to a hospital with an innovative harm reduction policy. Our data reveal the contested spatial arrangements (and the related practices and corporeal relations) that occur due to the discordance between harm reduction and hospital regulatory policy. Rather than de-stigmatising drug use at Casey House Hospital, the adoption of the harm reduction policy sparked inter-client conflict, reproduced dominant discourses about health and drug users, and highlights the challenges of sharing space when drug use is involved. The hospital setting produces particular ways of being for people who use and those who do not use drugs and the demarcation of space in a drug using context. Moving forward, harm reduction practice and research needs to consider more than just interactions between drug users and healthcare providers, or the role of administrative policies; it needs to position ethics at the forefront of understanding the collisions between people, drug use, place, and space. We raise questions about the relationship between subjectivity and spatial arrangements in mediating the success of harm reduction.

Ethical considerations related to participation and partnership: an investigation of stakeholders' perceptions of an action-research project on user fee removal for the poorest in Burkina Faso

BACKGROUND

Healthcare user fees present an important barrier for accessing services for the poorest (indigents) in Burkina Faso and selective removal of fees has been incorporated in national healthcare planning. However, establishing fair, effective and sustainable mechanisms for the removal of user fees presents important challenges. A participatory action-research project was conducted in Ouargaye, Burkina Faso, to test mechanisms for identifying those who are indigents, and funding and implementing user fee removal. In this paper, we explore stakeholder perceptions of ethical considerations relating to participation and partnership arising in the action-research.

METHODS

We conducted 39 in-depth interviews to examine ethical issues associated with the action-research. Respondents included 14 individuals identified as indigent through the community selection process, seven members of village selection committees, six local healthcare professionals, five members of the management committees of local health clinics, five members of the research team, and four regional or national policy-makers. Using constant comparative techniques, we carried out an inductive thematic analysis of the collected data.

RESULTS

The Ouargaye project involved a participatory model, included both implementation and research components, and focused on a vulnerable group within small, rural communities. Stakeholder perceptions and experiences relating to the participatory approach and reliance on multiple partnerships in the project were associated with a range of ethical considerations related to 1) seeking common ground through communication and collaboration, 2) community participation and risk of stigmatization, 3) impacts of local funding of the user fee removal, 4) efforts to promote fairness in the selection of the indigents, and 5) power relations and the development of partnerships.

CONCLUSIONS

This investigation of the Ouargaye project serves to illuminate the distinctive ethical terrain of a participatory public health action-research project. In carrying out such projects, careful attention and effort is needed to establish and maintain respectful relationships amongst those involved, acknowledge and address differences of power and position, and evaluate burdens and risks for individuals and groups.

Problematising autonomy and advocacy in nursing

Customarily patient advocacy is argued to be an essential part of nursing, and this is reinforced in contemporary nursing codes of conduct, as well as codes of ethics and competency standards governing practice. However, the role of the nurse as an advocate is not clearly understood. Autonomy is a key concept in understanding advocacy, but traditional views of individual autonomy can be argued as being outdated and misguided in nursing. Instead, the feminist perspective of relational autonomy is arguably more relevant within the context of advocacy and nurses’ work in clinical healthcare settings. This article serves to highlight and problematise some of the assumptions and influences around the perceived role of the nurse as an advocate for patients in contemporary Western healthcare systems by focusing on key assumptions concerning autonomy inherent in the role of the advocate.

Ethical challenges and opportunities for nurses in HIV and AIDS community-based participatory research in Jamaica

As part of a multinational program of research, we undertook a community-based participatory research project in Jamaica to strengthen nurses' engagement in HIV and AIDS policy. Three leadership hubs were purposefully convened and included small groups of people (6-10) from diverse HIV and AIDS stakeholder groups in Jamaica: frontline nurses and nurse managers in primary and secondary care settings; researchers; health care decision makers; and other community members. People living with HIV or AIDS were among the hub members. Using a relational public health ethics framework, we outline some of the ethical challenges and opportunities experienced by the research team and the leadership hubs. Data included research assistant field notes and hub progress reports. Emerging ethical concerns were associated with relational personhood, social justice, relational autonomy, relational solidarity, and sustainability of the hub activities.

Reducing health inequities: the contribution of core public health services in BC

BACKGROUND

Within Canada, many public health leaders have long identified the importance of improving the health of all Canadians especially those who face social and economic disadvantages. Future improvements in population health will be achieved by promoting health equity through action on the social determinants of health. Many Canadian documents, endorsed by government and public health leaders, describe commitments to improving overall health and promoting health equity. Public health has an important role to play in strengthening action on the social determinants and promoting health equity. Currently, public health services in British Columbia are being reorganized and there is a unique opportunity to study the application of an equity lens in public health and the contribution of public health to reducing health inequities. Where applicable, we have chosen mental health promotion, prevention of mental disorders and harms of substance use as exemplars within which to examine specific application of an equity lens.

METHODS/DESIGN

This research protocol is informed by three theoretical perspectives: complex adaptive systems, critical social justice, and intersectionality. In this program of research, there are four inter-related research projects with an emphasis on both integrated and end of grant knowledge translation. Within an overarching collaborative and participatory approach to research, we use a multiple comparative case study research design and are incorporating multiple methods such as discourse analysis, situational analysis, social network analysis, concept mapping and grounded theory.

DISCUSSION

An important aim of this work is to help ensure a strong public health system that supports public health providers to have the knowledge, skills, tools and resources to undertake the promotion of health equity. This research will contribute to increasing the effectiveness and contributions of public health in reducing unfair and inequitable differences in health among population groups. As a collaborative effort between public health practitioners/decision makers and university researchers, this research will provide important understanding and insights about the implementation of the changes in public health with a specific focus on health equity, the promotion of mental health and the prevention of harms of substance use.

Public health ethics: informing better public health practice

Public health ethics has emerged and grown as an independent discipline over the last decade. It involves using ethical theory and empirical analyses to determine and justify the right thing to do in public health. In this paper, we distinguish public health ethics from clinical ethics, research ethics, public health law and politics. We then discuss issues in public health ethics including: how to weigh up the benefits, harms and costs of intervening; how to ensure that public health interventions produce fair outcomes; the potential for public health to undermine or promote the rights of citizens; and the significance of being transparent and inclusive in public health interventions. We conclude that the explicit and systematic consideration of ethical issues will, and should, become central to every public health worker's daily practice.

Discomfort, judgment, and health care for queers

This paper draws on findings from qualitative interviews with queer and trans patients and with physicians providing care to queer and trans patients in Halifax, Nova Scotia, Canada, to explore how routine practices of health care can perpetuate or challenge the marginalization of queers. One of the most common "measures" of improved cultural competence in health care practice is self-reported increases in confidence and comfort, though it seems unlikely that an increase in physician comfort levels with queer and trans patients will necessarily mean better health care for queers. More attention to current felt discomfort in patient-provider encounters is required. Policies and practices that avoid discomfort at all costs are not always helpful for care, and experiences of shared discomfort in queer health contexts are not always harmful.

“Walking along beside the Researcher”: How Canadian REBs/IRBs are Responding to the Needs of Community-Based Participatory Research

Research ethics boards and institutional review boards (REBs/IRBs) have been criticized for relying on conceptions of research that privilege biomedical, clinical, and experimental designs, and for penalizing research that deviates from this model. Studies that use a community-based participatory research (CBPR) design have been identified as particularly challenging to navigate through existing ethics review frameworks. However, the voices of REB/IRB members and staff have been largely absent in this debate. The objective of this article is to explore the perspectives of members of Canadian university-based REBs/IRBs regarding their capacity to review CBPR protocols. We present findings from interviews with 24 Canadian REB/IRB members, staff, and other key informants. Participants were asked to describe and contrast their experiences reviewing studies using CBPR and mainstream approaches. Contrary to the perception that REBs/IRBs are inflexible and unresponsive, participants described their attempts to dialogue and negotiate with researchers and to provide guidance. Overall, these Canadian REBs/IRBs demonstrated a more complex understanding of CBPR than is typically characterized in the literature. Finally, we situate our findings within literature on relational ethics and explore the possibility of researchers and REBs/IRBs working collaboratively to find solutions to unique ethical tensions in CBPR.

Population and public health ethics in Canada: a snapshot of current national initiatives and future issues

To date, some work has been undertaken to define a code and stewardship framework for public health ethics. However, gaps in our understanding and application of ethics to the field of population and public health (PPH) remain. This paper presents the approach to building capacity for PPH ethics by three national-level organizations: the Canadian Institutes of Health Research-Institute of Population and Public Health, the National Collaborating Centre for Healthy Public Policy, and the Public Health Agency of Canada. By first looking at each of the organizations' respective activities and then across organizations, we synthesize our common approaches, highlight future directions and pose questions aimed at stimulating dialogue about the role of, and challenges confronting, the emerging field of PPH ethics in Canada.

Public health ethics theory: review and path to convergence

Public health ethics is a nascent field, emerging over the past decade as an applied field merging concepts of clinical and research ethics. Because the "patient" in public health is the population rather than the individual, existing principles might be weighted differently, or there might be different ethical principles to consider. This paper reviewed the evolution of public health ethics, the use of bioethics as its model, and the proposed frameworks for public health ethics through 2010. Review of 13 major public health ethics frameworks published over the past 15 years yields a wide variety of theoretical approaches, some similar foundational values, and a few similar operating principles. Coming to a consensus on the reach, purpose, and ends of public health is necessary if we are to agree on what ethical underpinnings drive us, what foundational values bring us to these underpinnings, and what operating principles practitioners must implement to make ethical decisions. If public health is distinct enough from clinical medicine to warrant its own set of ethical and philosophical underpinnings, then a decision must be made as to whether a single approach is warranted or we can tolerate a variety of equal but different perspectives.

Considering virtue: public health and clinical ethics

As bioethicists increasingly turn their attention to the profession of public health, many candidate frameworks have been proposed, often with an eye toward articulating the values and foundational concepts that distinguish this practice from curative clinical medicine. First, I will argue that while these suggestions for a distinct ethics of public health are promising, they arise from problems within contemporary bioethics that must be taken into account. Without such cognizance of the impetus for public health ethics, we risk developing a set of ethical resources meant exclusively for public health professionals, thereby neglecting implications for curative medical ethics and the practice of bioethics more broadly. Second, I will present reasons for thinking some of the critiques of dominant contemporary bioethics can be met by a virtue ethics approach. I present a virtue ethics response to criticisms that concern (1) increased rigor in bioethics discourse; (2) the ability of normative theory to accommodate context; and (3) explicit attention to the nature of ethical conflict. I conclude that a virtue ethics approach is a viable avenue for further inquiry, one that leads us away from developing ethics of public health in a vacuum and has the potential for overcoming certain pitfalls of contemporary bioethics discourse.

Re-visioning public health ethics: a relational perspective

Canada is in the forefront of thinking about the unique and complex issues of contemporary public health ethics. However, an inordinate focus on the urgent issues of emergency preparedness in pandemic and reliance on bioethical analysis steeped in the autonomy and individual rights tradition of health care and research do not serve adequately as the basis for an ethic of public health with its focus on populations, communities and the common good. This paper describes some concerns regarding the focus on pandemic ethics in isolation from public health ethics; identifies inadequacies in the dominant individualistic ethics framework; and summarizes nascent work on the concepts of relational autonomy, relational social justice and relational solidarity that can inform a re-visioning of public health ethics. While there is still much work to be done to further refine these principles, they can help to reclaim and centre the common and collective good at risk in pandemic and other emergency situations. Minimally, these principles require a policy-making process that is truly transparent, fair and inclusive; is sensitive and responsive to the workings of systemic inequalities; and requires public recognition of the fact that we enter any crisis with varying degrees of inequity. Public policy response to crisis must not forseeably increase existing inequities.