Euthanasia in advanced dementia; the view of the general practitioners in the Netherlands on a vignette case along the juridical and ethical dispute.

BACKGROUND: In the Netherlands, euthanasia has been regulated by law since 2002. In the past decade, a growing number of persons with dementia requested for euthanasia, and more requests were granted. A euthanasia request from a patient with advanced dementia (PWAD) can have a major impact on a general practitioner (GP). We aimed to get insights in the views of Dutch GPs on euthanasia concerning this patient group. METHODS: A postal survey was sent to 894 Dutch GPs. Questions were asked about a case vignette about a PWAD who was not able to confirm previous wishes anymore. Quantitative data were analyzed with descriptive statistics. RESULTS: Of the 894 GPs approached, 422 (47.3%) completed the survey. One hundred seventy-eight GPs (42.2%) did not agree with the statement that an Advance Euthanasia Directive (AED) can replace an oral request if communication with the patient concerned has become impossible. About half of the respondents (209; 49.5%) did not agree that the family can initiate a euthanasia trajectory, 95 GPs (22.5%) would accept such a family initiative and 110 GPs (26.1%) would under certain conditions. DISCUSSION: In case of a PWAD, when confirming previous wishes is not possible anymore, about half of the Dutch GPs would not accept an AED to replace verbal or non-verbal conformation nor consider performing euthanasia; a minority would. Our study shows that, probably due to the public debate and changed professional guidelines, conflicting views have arisen among Dutch GPs about interpretation of moral, ethical values considering AED and PWADs.

A survey of self-directed dying attended by proxies in the Dutch population.

Physicians may hasten death by medical decisions to end life (MDEL) that have been extensively researched. However, outside the medical domain, some individuals hasten their death by Voluntary Refusal of Food and Fluid while receiving some palliative care (VRFF) or by Independently taking Lethal Medication attended by a Confidant (ILMC). Both dying trajectories are more or less under the control of the individuals themselves. No survey data are available on how often these self-directed deaths occur in the Dutch population. We have isolated VRFF and ILMC from other dying trajectories in a population-based study employing after-death interviews with relatives, friends or nurses. Members of a research database that is representative of the Dutch population (n=31,516) were asked whether they had been a confidant in someone's decision to hasten death by VRFF or ILMC. In this sample, 144 deaths that conformed to our definitions were reported by proxies. We have computed an annual frequency of 2.1% VRFF deaths and of 1.1% ILMC deaths. The annual frequencies of VRFF and ILMC appear to be roughly the same as the yearly frequency of physician-assisted dying (1.8%). In seventy percent of those who had died by VRFF or ILMC, a diagnosis of cancer or a serious illness was reported by the informant. The proxies retrospectively described the self-directed hastening of death by both methods as a dignified death in about 75% of deaths. Both VRFF and ILMC require strenuous efforts and reflect a strong desire to control the process of dying. End-of-life research has shown that some control over the time of death is an important aspect of a 'good death' in western countries. We therefore presume that these self-directed methods for hastening death in consultation with proxies occur in other countries as well.