Publications by authors named "Miriam Wiersma"

The objective of this scoping review was to systematically review the literature on how non-financial conflicts of interest (nfCOI) are defined and evaluated, and the strategies suggested for their management in health-related and biomedical journals. PubMed, Embase, Scopus and Web of Science were searched for peer reviewed studies published in English between 1970 and December 2023 that addressed at least one of the following: the definition, evaluation, or management of non-financial conflicts of interest. From 658 studies, 190 studies were included in the review.

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Background: It is common for doctors to engage in clinical innovation-i.e. to use novel interventions that differ from standard practice, and that have not yet been shown to be safe or effective according to the usual standards of evidence-based medicine-in the belief that this will benefit their patients.

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Background: In many countries, ART service provision is a commercial enterprise. This has benefits, for example, creating efficiencies and economies of scale, but there are also concerns that financial imperatives can negatively impact patient care. The commercialization of ART is often conceptualized as being driven solely by the financial interests of companies and clinicians, but there are in fact many complex and intersecting socio-political demands for ART that have led to, sustain and shape the industry.

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Background: Biobanks are vital resources for genetics and genomics, and it is broadly recognised that for maximal benefit it is essential that they include samples and data from diverse ancestral groups. The inclusion of First Nations people, in particular, is important to prevent biobanking research from exacerbating existing health inequities, and to ensure that these communities share in the benefits arising from research.

Aims: To explore the perspectives of Australian Aboriginal people whose tissue - or that of their family members - has been stored in the biobank of the National Centre for Indigenous Genomics (NCIG).

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Objective This study examined the practices and attitudes of Australian biobanks regarding access to samples and data, as well as local and global networking with other biobanks. Methods This was a mixed-methods study, including an online survey of Australian biobank administrators and qualitative interviews with survey participants. The survey examined the criteria applied when considering requests to share or network.

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To ensure their sustainability and scientific utility, human biobanks are networking internationally. Sharing biospecimens and associated data across jurisdictions raise a number of practical, ethical, legal and social challenges that could reduce the publics' willingness to donate their much needed tissue for research purposes. This research aims to identify the impact of biobank location on willingness to donate through a national quantitative survey ( = 750) and 16 in-depth interviews.

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Background: Biobanks provide an important foundation for genomic and personalised medicine. In order to enhance their scientific power and scope, they are increasingly becoming part of national or international networks. Public trust is essential in fostering public engagement, encouraging donation to, and facilitating public funding for biobanks.

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Conflicts of interests (COI) are typically divided into those that are financial and those that are not. While there is general agreement that financial COIs have a significant impact on decisions and need to be declared and managed, the status of non-financial COIs continues to be disputed. In a recent feature article it was proposed that religious beliefs should be routinely declared as an interest.

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On 10 October 2018, Australian Health Minister Greg Hunt issued a national apology to the Australian women who experienced 'horrific outcomes' following surgery using transvaginal mesh-acknowledging the 'historic agony and pain that has come from mesh implantation'. This apology followed many decades of 'innovative' use of transvaginal mesh for the treatment of pelvic organ prolapse. We use the case of transvaginal mesh to explore how clinical innovation may not only harm patients, but also entrench vulnerability and exacerbate existing inequities-in this case, those relating to gender.

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Conflicts of interest (COI) in health and medicine have been the source of considerable public and professional debate. Much of this debate has focused on financial, rather than non-financial COI, which is a significant lacuna because non-financial COI can be just as influential as financial COI. In an effort to explore the nature and effects of non-financial, as well as financial COI, we conducted semi-structured interviews with eleven Australian medical professionals regarding their experiences of, and attitudes towards, COI.

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Rationale, Aims, And Objectives: Increasing the appropriateness of prescribing has long been a focus of government, non-government, and professional organizations. Progress towards this is made difficult by the fact appropriate prescribing remains inconsistently defined and is the subject of ongoing intense disagreement. In this study, we attempted to understand why this is the case within the context of oncology and haematology.

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The prescribing of high-cost cancer medicines at the end of life has become a focus of criticism, due primarily to concerns about the safety, efficacy and cost-effectiveness of these medicines in this clinical context. In response to these concerns, a number of interventions have been proposed - frequently focused on improving physician-patient communication at the end of life. Underpinning these strategies is the assumption that the prescribing of high-cost cancer medicines at the end of life is primarily the result of poor communication on the part of cancer physicians.

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Non-financial interests, and the conflicts of interest that may result from them, are frequently overlooked in biomedicine. This is partly due to the complex and varied nature of these interests, and the limited evidence available regarding their prevalence and impact on biomedical research and clinical practice. We suggest that there are no meaningful conceptual distinctions, and few practical differences, between financial and non-financial conflicts of interest, and accordingly, that both require careful consideration.

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