The Challenge of Discharging Research Ethics Duties in Resource-Constrained Settings

Jerome Singh discusses some ethical issues raised by a new research article by Edward Jónes-Lopez and colleagues that examined the effectiveness of the standard WHO recommended retreatment regimen (Category II) for TB in Uganda

Humanitarian access to unapproved interventions in public health emergencies of international concern.

CAPRISA, 2015.Abstract available in pdf

Health research and human rights in South Africa.

No abstract available

XDR-TB in South Africa: No Time for Denial or Complacency

Singh and colleagues discuss the threat to regional and global public health posed by XDR-TB in KwaZulu-Natal, and propose new measures to control the outbreak

Survey of ethical dilemmas facing intensivists in South Africa in the admission of patients with HIV infection requiring intensive care.

Background. Maturing of the burgeoning HIV epidemic in South Africa has resulted in an increased demand for intensive care. Objectives. To investigate the influence of ethical dilemmas facing South African intensivists on decisions about access to intensive care for patients with HIV infection in resource-limited settings. Methods. A cross-sectional, descriptive, quantitative, analytical, anonymous attitudes-and-perception questionnaire survey of 90 intensivists. The main outcome measure was the rating of factors influencing decisions on admission to intensive care and responses to 5 hypothetical clinical scenarios. Results. The number of intensivists who considered the prognosis of the acute disease and of the underlying disease to be most important was 87.9% (n=74). Most (71.6%; n=63) intensivists cited availability of an intensive care unit (ICU) bed as influencing the decision to admit. Intensivists comprising 26.8% (n=22) of the total group rated as probably important or least important the ‘resources available’; ‘bed used to the prejudice of another patient’ was stated by 16.4% (n=14); and ‘policy of the intensive care unit’ by 17% (n=14). Nearly two-thirds (65.9%; n=58) would respect an informed refusal of treatment. A similar number would comply with a written ‘Do not resuscitate’ (DNR) order. In patients with no real chance of recovering a meaningful life, 81.6% (n=71) of intensivists would withhold sophisticated therapy (e.g. not start mechanical ventilation or dialysis etc.) and 75.9% (n=63) would withdraw sophisticated therapy (e.g. discontinue mechanical ventilation, dialysis etc.). Conclusions. A combination of factors was identified as influencing the decision to admit patients to intensive care. Prognosis and disease status were identified as the main factors influencing admission. Patients with HIV/AIDS were not discriminated against in admission to intensive care

Ethical implications of economic compensation for voluntary medical male circumcision for HIV prevention and epidemic control

Despite tremendous efforts in fighting HIV over the last decades, the estimated annual number of new infections is still a staggering 1.5 million. There is evidence that voluntary medical male circumcision (VMMC) provides protection against men’s heterosexual acquisition of HIV-1 infection. Despite good progress, most countries implementing VMMC for HIV prevention programmes are challenged to reach VMMC coverage rates of 90%. Particularly for men older than 25 years, a low uptake has been reported. Consequently, there is a need to identify, study and implement interventions that could increase the uptake of VMMC. Loss of income and incurred transportation costs have been reported as major barriers to uptake of VMMC. In response, it has been suggested to use economic compensation in order to increase VMMC uptake. In this discussion paper, we present and review relevant arguments and concerns to inform decision-makers about the ethical implications of using economic compensation, and to provide a comprehensive basis for policy and project-related discussions and decisions

Preprints in times of COVID19: The time is ripe for agreeing on terminology and good practices

Over recent years, the research community has been increasingly using preprint servers to share manuscripts that are not yet peer-reviewed. Even if it enables quick dissemination of research findings, this practice raises several challenges in publication ethics and integrity. In particular, preprints have become an important source of information for stakeholders interested in COVID19 research developments, including traditional media, social media, and policy makers. Despite caveats about their nature, many users can still confuse pre-prints with peer-reviewed manuscripts. If unconfirmed but already widely shared first-draft results later prove wrong or misinterpreted, it can be very difficult to unlearn what we thought was true. Complexity further increases if unconfirmed findings have been used to inform guidelines. To help achieve a balance between early access to research findings and its negative consequences, we formulated five recommendations: (a) consensus should be sought on a term clearer than \u27pre-print\u27, such as \u27Unrefereed manuscript\u27, Manuscript awaiting peer review or \u27\u27Non-reviewed manuscript ; (b) Caveats about unrefereed manuscripts should be prominent on their first page, and each page should include a red watermark stating \u27Caution-Not Peer Reviewed\u27; (c) pre-print authors should certify that their manuscript will be submitted to a peer-review journal, and should regularly update the manuscript status; (d) high level consultations should be convened, to formulate clear principles and policies for the publication and dissemination of non-peer reviewed research results; (e) in the longer term, an international initiative to certify servers that comply with good practices could be envisaged

Routine feedback of test results to participants in clinic-and survey-based surveillance of HIV.

CAPRISA, 2015.Abstract available in pdf

Shared Principles of Ethics for Infant and Young Child Nutrition in the Developing World

Abstract Background The defining event in the area of infant feeding is the aggressive marketing of infant formula in the developing world by transnational companies in the 1970s. This practice shattered the trust of the global health community in the private sector, culminated in a global boycott of Nestle products and has extended to distrust of all commercial efforts to improve infant and young child nutrition. The lack of trust is a key barrier along the critical path to optimal infant and young child nutrition in the developing world. Discussion To begin to bridge this gap in trust, we developed a set of shared principles based on the following ideals: Integrity; Solidarity; Justice; Equality; Partnership, cooperation, coordination, and communication; Responsible Activity; Sustainability; Transparency; Private enterprise and scale-up; and Fair trading and consumer choice. We hope these principles can serve as a platform on which various parties in the in the infant and young child nutrition arena, can begin a process of authentic trust-building that will ultimately result in coordinated efforts amongst parties. Summary A set of shared principles of ethics for infant and young child nutrition in the developing world could catalyze the scale-up of low cost, high quality, complementary foods for infants and young children, and eventually contribute to the eradication of infant and child malnutrition in the developing world