Values-Based Medicine (VBM) is the theory and practice of clinical decision-making for situations in which legitimately different values are in play. VBM is thus to values what Evidence-Based Medicine (EBM) is to facts. The theoretical basis of VBM is a branch of analytic philosophy called philosophical value theory. As a set of practical tools, VBM has been developed to meet the challenges of value diversity as they arise particularly in psychiatry. These challenges are illustrated in this paper by a case (...) study of the differential diagnosis between delusion and religious experience. In a traditional model of scientific medicine, such challenges would be expected to become less pressing with advances in medical science. Philosophical value theory suggests, to the contrary, that scientific progress, through opening up an ever-wider range of choices, will increasingly bring the full range and diversity of human values into play not just in psychiatry but in all areas of medicine. The future, then, for medicine, is an integrated model in which VBM and EBM are equal partners in a genuinelyhuman discipline. (shrink)

Three revolutions in psychiatry characterised the closing decade of the twentieth century: 1) in the neurosciences, 2) in patient-centred models of service delivery, and 3) in the emergence of a rapidly expanding new cross-disciplinary field of philosophy and psychiatry. Starting with a case history, the paper illustrates the impact of this third revolution - the new philosophy of psychiatry - on day-to-day clinical practice through training programmes and policy developments in what has become known as values-based practice. Derived from philosophical (...) value theory and phenomenology, values-based practice is a partner to evidence-based practice in supporting clinical decision-making in the highly complex environment of mental health care. The paper concludes by setting values-based practice in context with other potentially practical important areas of the new philosophy of psychiatry arguing that all three revolutions need to be brought together if psychiatry is to meet the challenges of the twenty-first century. (shrink)