The clinical application of the concept of patient autonomy has centered on the ability to deliberate and make treatment decisions (decisional autonomy) to the virtual exclusion of the capacity to execute the treatment plan (executive autonomy). However, the one-component concept of autonomy is problematic in the context of multiple chronic conditions. Adherence to complex treatments commonly breaks down when patients have functional, educational, and cognitive barriers that impair their capacity to plan, sequence, and carry out tasks associated with chronic care. (...) The purpose of this article is to call for a two-component re-conceptualization of autonomy and to argue that the clinical assessment of capacity for patients with chronic conditions should be expanded to include both autonomous decision-making and autonomous execution of the agreed-upon treatment plan. We explain how the concept of autonomy should be expanded to include both decisional and executive autonomy, describe the biopsychosocial correlates of the two-component concept of autonomy, and recommend diagnostic and treatment strategies to support patients with deficits in executive autonomy. (shrink)

It is commonly believed thatgeriatric medicine generates a distinctive setof ethical problems. Implicated are such issuesas resource allocation, competence and consent,advance directives, medical futility anddeliberate death. It is also argued that itwould be unjust to allow the elderly to competewith younger populations for expensive andscarce health care resources because theelderly “have already lived,” and that treatingthem the same as these other populations woulddiminish the available resources unfairly,prolong a life of inevitably failing health andresult in increased health care expenditures.In fact, however, (...) this perception of ethicaluniqueness is mistaken. Differences in medicalconditions, demographics and aetiology shouldnot be allowed to obscure the fact that ethicalissues in geriatric medicine are essentiallythe same as those faced in any other area ofhealth care, and that the solutions that areadopted in the geriatric context must beconsistent with the ethical principles that arefollowed elsewhere. The paper argues that theroot of the mistaken perception lies in theabandonment of the Hippocratic mandate ofmedicine and in an unreflective adherence tothe belief that medical advances are inevitablybeneficial. It is suggested that a return topatient-centred medicine and the use of ethicsimpact analyses before introducing medicaladvances may be ethically appropriate. (shrink)