Human Gene Patents: Proof of Problems?

The patenting of human genes has been the focus of intense policy debate. The concerns associated with gene patenting are diverse, ranging from dignity based critiques to suggestions that patents will drive up the cost of health care. But the two concerns that have generated the most policy attention are that they hurt basic research (also known as the anti-commons problem) and access to useful technologies. The goal of this short comment is to question the degree to which existing evidence supports the speculation about these two justifications for patent reform. While the issues associated with gene patents are complex and extend well beyond these two specific issues, their profile within the patent policy debate justifies a consideration of what the available empirical data can tell us about the legitimacy of the concerns. The paper concludes with a discussion of several issues relevant to the interpretation of existing and emerging data

Doing Research with Vulnerable Populations: The Case of Intravenous Drug Users

ArticleCet article de revue examine les préoccupations éthiques lors de recherches menées chez les usagers potentiellement vulnérables de drogues injectables (PWID) dans un contexte canadien. L’Énoncé de politique des trois Conseils : Éthique de la recherche avec des êtres humains aborde un large éventail de principes traditionnels de l’éthique de la recherche concernant les personnes vulnérables mais le fait au détriment de la clarté et de la précision. La vulnérabilité est contextuelle plutôt qu’absolue. Dans le cadre de recherche auprès des personnes vulnérables, le consentement éclairé devrait être obtenu par une personne indépendante et la compréhension devrait être vérifiée à l’aide d’un questionnaire. Les participants peuvent être vulnérables en raison de nombreux facteurs, notamment la toxicomanie, les maladies chroniques, le statut socio-économique et ethnique et le faible niveau d’éducation. La capacité de PWID à donner un consentement éclairé peut être compromis par une influence indue ou une intoxication mais les recherches existantes montrent que ni le mode ni l’ampleur de l’indemnisation n’ont un effet significatif sur les nouveaux taux de consommation de drogues. L’indemnisation peut également contribuer à dissiper la méprise thérapeutique. L’intoxication plutôt que l’influence indue est la principale préoccupation lors de l’obtention du consentement éclairé des PWID. La stigmatisation des PWID comme incapables de consentir devrait être évitée. L’exclusion paternaliste de la recherche peut nuire aux PWID et exacerber leur vulnérabilité en réduisant notre connaissance et notre capacité à les traiter spécifiquement. En tant que tel, nous devons recueillir de meilleures données concernant les effets des politiques d’éthique de la recherche. Les études menées à ce sujet devraient être axées sur les expériences, les perspectives et les besoins des participants à la recherche qui sont potentiellement vulnérables. Les comités d’éthique de la recherche au Canada devraient adopter une approche fondée sur des preuves lors de l’application du pouvoir discrétionnaire pour les propositions en recherche clinique.This review article considers ethical concerns when doing research on potentially vulnerable people who inject drugs (PWID) in a Canadian context. The Tri-Council Policy Statement: Ethical Conduct for Research Involving Humans broadly addresses many of the traditional ethical principles of research on vulnerable persons, but does so at the cost of clarity and precision. Vulnerability is contextual rather than absolute. When doing research with vulnerable persons, informed consent should be obtained from an independent person, and comprehension should be checked using questioning. Participants can be vulnerable due to many factors, including addiction, chronic disease, socioeconomic and racial status, and lack of education. The ability of PWID to give informed consent can be compromised by undue influence or intoxication, but existing research shows that neither the mode nor the magnitude of compensation has a significant effect on new rates of drug use. Compensation can also help dispel the therapeutic misconception. Intoxication rather than undue influence is the main concern when obtaining informed consent from PWID. The stigmatization of PWID as incapable of consent should be avoided. Paternalistic exclusion from research can harm PWID and exacerbate their vulnerability by reducing our knowledge of and ability to specifically treat them. As such, we must collect better data about the effects of research ethics policies. Studies to this effect should focus on experiences, perspectives and needs of potentially vulnerable research participants. Research ethics boards in Canada should adopt an evidence-based approach when applying discretionary power to proposals for clinical research

Human dignity as a criterion for science policy

3 pages.Debates the Bush administration's use of "human dignity" as a basis for federal policy governing scientific research

Commercialization, patenting and genomics: researcher perspectives

The impact of commercialization and patenting pressure on genomics research is still a topic of considerable debate in academic, policy and popular literature. We interviewed genomic researchers to see if their perspectives offered fresh insights. Regional Genome Canada centers provided us with relevant researcher contact information, and in-depth structured interviews were conducted. Researcher perspectives were sharply divided, with both support and concern for commercialization regimes surfacing in interviews. Data withholding and publication delays were commonly reported, but the aggressive enforcement of patents was not. There are parallels to the Stem Cell community in Canada in these respects. Genomic researchers, as individuals directly implicated in the field of controversy, have developed varied and often novel insights which should be incorporated into the ongoing debates surrounding commercialization and patenting. Many researchers continue to raise concerns, particularly in relation to data withholding, thus emphasizing the need for a continued exploration of the complex issues associated with commercialization and patenting

Handling ethical, legal and social issues in birth cohort studies involving genetic research: responses from studies in six countries

<p>Abstract</p> <p>Background</p> <p>Research involving minors has been the subject of much ethical debate. The growing number of longitudinal, pediatric studies that involve genetic research present even more complex challenges to ensure appropriate protection of children and families as research participants. Long-term studies with a genetic component involve collection, retention and use of biological samples and personal information over many years. Cohort studies may be established to study specific conditions (e.g. autism, asthma) or may have a broad aim to research a range of factors that influence the health and development of children. Studies are increasingly intended to serve as research platforms by providing access to data and biological samples to researchers over many years.</p> <p>This study examines how six birth cohort studies in North America and Europe that involve genetic research handle key ethical, legal and social (ELS) issues: recruitment, especially parental authority to include a child in research; initial parental consent and subsequent assent and/or consent from the maturing child; withdrawal; confidentiality and sample/data protection; handling sensitive information; and disclosure of results.</p> <p>Methods</p> <p>Semi-structured telephone interviews were carried out in 2008/09 with investigators involved in six birth cohort studies in Canada, Denmark, England, France, the Netherlands and the United States. Interviewees self-identified as being knowledgeable about ELS aspects of the study. Interviews were conducted in English.</p> <p>Results</p> <p>The studies vary in breadth of initial consent, but none adopt a blanket consent for future use of samples/data. Ethics review of new studies is a common requirement. Studies that follow children past early childhood recognise a need to seek assent/consent as the child matures. All studies limit access to identifiable data and advise participants of the right to withdraw. The clearest differences among studies concern handling of sensitive information and return of results. In all studies, signs of child abuse require reports to authorities, but this disclosure duty is not always stated in consent materials. Studies vary in whether they will return to participants results of routine tests/measures, but none inform participants about findings with unknown clinical significance.</p> <p>Conclusions</p> <p>Analysis of how cohort studies in various jurisdictions handle key ELS issues provides informative data for comparison and contrast. Consideration of these and other examples and further scholarly exploration of ELS issues provides insight on how best to address these aspects in ways that respect the well-being of participants, especially children who become research subjects at the start of their lives.</p

Providing Genetic Testing Through the Private Sector: A View From Canada

[À l'origine dans / Was originally part of : ESPUM - Dép. médecine sociale et préventive - Travaux et publications]Genetic testing technologies are rapidly moving from the research laboratory to the market place. Very little scholarship considers the implications of private genetic testing for a public health care system such as Canada’s. It is critical to consider how and if these tests should be marketed to, and purchased by, the public. It is also imperative to evaluate the extent to which genetic tests are or should be included in Canada’s public health care system, and the impact of allowing a two-tiered system for genetic testing. A series of threshold tests are presented as ways of clarifying whether a genetic test is morally appropriate, effective and safe, efficient and appropriate for public funding and whether private purchase poses special problems and requires further regulation. These thresholds also identify the research questions around which professional, public and policy debate must be sustained: What is a morally acceptable goal for genetic services? What are the appropriate benefits? What are the risks? When is it acceptable that services are not funded under health care? And how can the harms of private access be managed?Medical Research Council, the University of Alberta Health Law Institute, and the Centre for Applied Ethics at the University of British Columbi

Let’s Do Better: Public Representations of COVID-19 Science

COVID science is being both done and circulated at a furious pace. While it is inspiring to see the research community responding so vigorously to the pandemic crisis, all this activity has also created a churning sea of bad data, conflicting results, and exaggerated headlines. With representations of science becoming increasingly polarized, twisted and hyped, there is growing concern that the relevant science is being represented to the public in a manner that may cause confusion, inappropriate expectations, and the erosion of public trust. Here we explore some of the key issues associated with the representations of science in the context of the COVID-19 pandemic. Many of these issues are not new. But the COVID-19 pandemic has placed a spotlight on the biomedical research process and amplified the adverse ramifications of poor public communication. We need to do better. As such, we conclude with ten recommendations aimed at key actors involved in the communication of COVID-19 science, including government, funders, universities, publishers, media and the research communities

Looking back at genomic medicine in 2011

Genomic medicine, in its broadest sense of being medical developments informed by ‘omic ’ advances, has continued to move towards the clinic in 2011. To mark the end of the year and the beginning of 2012, the editors of the six sections within Genome Medicine were invited to provide their highlights of the past year and to hint at the developments that we are likely to see in the near future. Six different areas of progress are covered here, but the core of genomic medicine continues to be intrinsically linked to improvements in the underlying technology, and two obvious examples are sequencing and mass spectrometry. Technological advances have enabled larger studies and more complex analyses, allowing researchers and clinicians to track changes within a single cell and yet spot patterns across a whole population an