Journal of evaluation in clinical practice
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Nineteenth-century American philosopher Charles Sanders Peirce offered a picture of the scientific method that can be fruitfully applied to the practice of medical diagnosis. Physicians can use this framework to become more self-consciously aware of what they are doing when they diagnose medical conditions, and they can also learn more about the potential pitfalls of communication between physicians and their patients.
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Evidence-based medicine has claimed to be science on a number of occasions, but it is not clear that this status is deserved. Within the philosophy of science, four main theories about the nature of science are historically recognized: inductivism, falsificationism, Kuhnian paradigms, and research programmes. If evidence-based medicine is science, knowledge claims should be derived using a process that corresponds to one of these theories. ⋯ In the final section, possible counter arguments are considered. It is argued that the knowledge claims valued by evidence-based medicine are not justified using inductivism, falsificationism, Kuhnian paradigms, or research programmes. If these are the main criteria for evaluating if something is science or not, evidence-based medicine does not meet these criteria.
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This paper analyses the methods of the International Agency for Research on Cancer (IARC) for evaluating the carcinogenicity of various agents. I identify two fundamental evidential principles that underpin these methods, which I call Evidential Proximity and Independence. ⋯ I suggest a way to resolve this problem: admit a general exception to Independence and treat the implementation of Evidential Proximity more flexibly where this exception applies. I show that this suggestion is compatible with the general principles laid down in the 2019 version of IARC's methods guide, its Preamble to the Monographs.
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The aim of this review was to evaluate the implementation of shared decision-making (SDM) in dentistry and the roles of informed consent and patient decision-making aids (PDAs) as part of this process. ⋯ SDM is applied in dentistry and is influenced by many factors. Informed consent is an important part of this process. PDAs in more dental fields need to be further developed, in order to ensure a satisfactory integration of patients in the SDM process.
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Evidence-based medicine (EBM) calls for medical practitioners to "integrate" our best available evidence into clinical practice. A significant amount of the literature on EBM takes this integration to be unproblematic, focusing on questions like how to interpret evidence and engage with patient values, rather than critically looking at how these features of EBM can be implemented together. ⋯ In particular, I introduce an epistemological issue for this integration problem, which I call the epistemic integration problem. This is essentially the problem of how we can use information that is both general (eg, about a population sample) and descriptive (eg, about what expected outcomes are) to reach clinical judgements that are individualized (applying to a particular patient) and normative (about what is best for their health).