Kenneth Chambaere Archives - Protection of Conscience Project Library

Involvement of palliative care in euthanasia practice in a context of legalized euthanasia: A population-based mortality follow-back study

Sigrid Dierickx, Luc Deliens, Joachim Cohen, Kenneth Chambaere

Abstract
Background: In the international debate about assisted dying, it is commonly stated that euthanasia is incompatible with palliative care. In Belgium, where euthanasia was legalized in 2002, the Federation for Palliative Care Flanders has endorsed the viewpoint that euthanasia can be embedded in palliative care.

Aim: To examine the involvement of palliative care services in euthanasia practice in a context of legalized euthanasia.

Design: Population-based mortality follow-back survey.

Setting/participants: Physicians attending a random sample of 6871 deaths in Flanders, Belgium, in 2013.

Results: People requesting euthanasia were more likely to have received palliative care (70.9%) than other people dying non-suddenly (45.2%) (odds ratio = 2.1 (95% confidence interval, 1.5–2.9)). The most frequently indicated reasons for non-referral to a palliative care service in those requesting euthanasia were that existing care already sufficiently addressed the patient’s palliative and supportive care needs (56.5%) and that the patient did not want to be referred (26.1%). The likelihood of a request being granted did not differ between cases with or without palliative care involvement. Palliative care professionals were involved in the decision-making process and/or performance of euthanasia in 59.8% of all euthanasia deaths; this involvement was higher in hospitals (76.0%) than at home (47.0%) or in nursing homes (49.5%).

Conclusion: In Flanders, in a context of legalized euthanasia, euthanasia and palliative care do not seem to be contradictory practices. A substantial proportion of people who make a euthanasia request are seen by palliative care services, and for a majority of these, the request is granted.

Dierickx S, Deliens L, Cohen J, Chambaere K. Involvement of palliative care in euthanasia practice in a context of legalized euthanasia: A population-based mortality follow-back study. Palliat Med. 2018 Jan;32(1):114-122. doi: 10.1177/0269216317727158. Epub 2017 Aug 29.

A study of the first year of the end-of-life clinic for physician-assisted dying in the Netherlands

Marianne C Snijdewind, Dick L Willems, Luc Deliens, Bregje D Onwuteaka-Philipsen, Kenneth Chambaere

Abstract
Importance: Right to Die NL, an organization in the Netherlands that advocates for the option of euthanasia, founded the End-of-Life Clinic in 2012 to provide euthanasia or physician-assisted suicide for patients who meet all legal requirements but whose regular physicians rejected their request. Many patients whose requests are rejected have less common situations, such as a psychiatric or psychological condition, dementia, or being tired of living.

Objective: To study outcomes of requests for euthanasia or physician-assisted suicide received by the clinic and factors associated with granting or rejecting requests.

Design: Analysis of application forms and registration files from March 1, 2012, to March 1, 2013, the clinic’s first year of operation, for 645 patients who applied to the clinic with a request for euthanasia or physician-assisted suicide and whose cases were concluded during the study period. Main Outcomes and

Measures: A request could be granted, rejected, or withdrawn or the patient could have died before a final decision was reached. We analyzed bivariate and multivariate associations with medical conditions, type of suffering, and sociodemographic variables.

Results: Of the 645 requests made by patients, 162 requests (25.1%) were granted, 300 requests (46.5%) were refused, 124 patients (19.2%) died before the request could be assessed, and 59 patients (9.1%) withdrew their requests. Patients with a somatic condition (113 of 344 [32.8%]) or with cognitive decline (21 of 56 [37.5%]) had the highest percentage of granted requests. Patients with a psychological condition had the smallest percentage of granted requests. Six (5.0%) of 121 requests from patients with a psychological condition were granted, as were 11 (27.5%) of 40 requests from patients who were tired of living.

Conclusions and Relevance: Physicians in the Netherlands have more reservations about less common reasons that patients request euthanasia and physician-assisted suicide, such as psychological conditions and being tired of living, than the medical staff working for the End-of-Life Clinic. The physicians and nurses employed by the clinic, however, often confirmed the assessment of the physician who previously cared for the patient; they rejected nearly half of the requests for euthanasia and physician-assisted suicide, possibly because the legal due care criteria had not been met.

Snijdewind MC, Willems DL, Deliens L, Onwuteaka-Philipsen BD, Chambaere K. A study of the first year of the end-of-life clinic for physician-assisted dying in the Netherlands. JAMA Internal Medicine. 2015 Oct;175(10):1633-1640.

Recent Trends in Euthanasia and Other End-of-Life Practices in Belgium

Kenneth Chambaere, Robert Vander Stichele, Freddy Mortier, Joachim Cohen, Luc Deliens

New England Journal of Medicine, NEJM — New England Journal of Medicine

Extract
We found an increased demand for euthanasia in Belgium between 2007 and 2013, as well as growing willingness among physicians to meet those requests, mostly after the involvement of palliative care services. This finding indicates that, after 11 years of experience, euthanasia is increasingly considered as a valid option at the end of life in Belgium.

Chambaere K, Stichele RV, Mortier F, Cohen J, Deliens L. Recent Trends in Euthanasia and Other End-of-Life Practices in Belgium. N Engl J Med. 2015 Mar 19;372(12):1179-1181.

Forgoing artificial nutrition or hydration at the end of life: a large cross-sectional survey in Belgium

Kenneth Chambaere, Ilse Loodts, Luc Deliens, Joachim Cohen

Abstract
OBJECTIVES: To examine the frequency and characteristics of decisions to forgo artificial nutrition and/or hydration (ANH) at the end of life. DESIGN: Postal questionnaire survey regarding end-of-life decisions (including ANH) to physicians certifying a large representative sample (n=6927) of Belgian death certificates in 2007.

SETTING: Flanders, Belgium, 2007.

PARTICIPANTS: Treating physicians of deceased patients.

RESULTS: Response rate was 58.4%. A decision to forgo ANH occurred in 6.6% of all deaths (4.2% withheld,3.0% withdrawn). Being female, dying in a care home or hospital and suffering from nervous system diseases(including dementia) or malignancies were the most important patient-related factors positively associated with a decision to forgo ANH. Physicians indicated that the decision to forgo ANH had had some life-shortening effects in 77% of cases. There had been no consultation with the patient in 81%, mostly due to incapacity (coma or dementia). The family, colleague physicians and nurses were involved in decision making in 76%,41% and 62%, respectively.

CONCLUSIONS: A substantial number of deaths are preceded by a decision to forgo ANH in Belgium. These decisions, ethically laden and involving a considerable chance of life shortening, are mostly not preceded by discussion with the patient despite existing patient rights legislation. It is recommended that physicians and patients and their families alike dedicate ample time to the discussion of treatment options and communication about the possibility of forgoing ANH and that this discussion takes place earlier as part of overall end-of life care planning rather than at the very end of life..

Chambaere K, Loodts I, Deliens L, Cohen J. Forgoing artificial nutrition or hydration at the end of life: a large cross-sectional survey in Belgium. J Med Ethics. 2014 Jul;40(7):501-4.

Physician-assisted deaths under the euthanasia law in Belgium: A population-based survey

Kenneth Chambaere, Johan Bilsen, Joachim Cohen, Bregje D Onwuteaka-Philipsen, Freddy Mortier, Luc Deliens

Canadian Medical Association Journal, CMAJ — Canadian Medical Association Journal

Abstract
Background: Legalization of euthanasia and physician-assisted suicide has been heavily debated in many countries. To help inform this debate, we describe the practices of euthanasia and assisted suicide, and the use of life-ending drugs without an explicit request from the patient, in Flanders, Belgium, where euthanasia is legal.

Methods: We mailed a questionnaire regarding the use of life-ending drugs with or without explicit patient request to physicians who certified a representative sample (n = 6927) of death certificates of patients who died in Flanders between June and November 2007.

Results: The response rate was 58.4%. Overall, 208 deaths involving the use of life-ending drugs were reported: 142 (weighted prevalence 2.0%) were with an explicit patient request (euthanasia or assisted suicide) and 66 (weighted prevalence 1.8%) were without an explicit request. Euthanasia and assisted suicide mostly involved patients less than 80 years of age, those with cancer and those dying at home. Use of life-ending drugs without an explicit request mostly involved patients 80 years of older, those with a disease other than cancer and those in hospital. Of the deaths without an explicit request, the decision was not discussed with the patient in 77.9% of cases. Compared with assisted deaths with the patient’s explicit re quest, those without an explicit request were more likely to have a shorter length of treatment of the terminal illness, to have cure as a goal of treatment in the last week, to have a shorter estimated time by which life was shortened and to involve the administration of opioids.

Interpretation: Physician-assisted deaths with an explicit patient request (euthanasia and assisted suicide) and without an explicit request occurred in different patient groups and under different circumstances. Cases without an explicit request often involved patients whose diseases had unpredictable end-of-life trajectories. Although opioids were used in most of these cases, misconceptions seem to persist about their actual life-shortening effects.

Chambaere K, Bilsen J, Cohen J, Onwuteaka-Philipsen BD, Mortier F, Deliens L. Physician-assisted deaths under the euthanasia law in Belgium: A population-based survey. Can Med Assoc J. 2010 Jun 15;182(9):895-901.