Requesting euthanasia or assisted suicide when it is illegal: a qualitative study about relatives' experiences of patients hospitalized in French Palliative Care Units.

Background: In countries where euthanasia and assisted suicide are not allowed, such as France, little is known about how a request for euthanasia and/or assisted suicide, expressed by an end-of-life patient, impacts their relatives.

Aim: To understand the experiences of relatives of patients in the advanced stages of a serious illness, hospitalized in a Palliative Care Unit (PCU), and requesting euthanasia or assisted suicide in the French context where these practices are illegal.

Design: We conducted a qualitative study in five French PCUs over the course of 1 year. Following the principles of grounded theory, semi-structured interviews were conducted with the relatives of patients who had explicitly requested euthanasia or assisted suicide to a healthcare professional. Two interviews were scheduled: the first within 48 h of the initial request (D1), and the second one a week later (D7).

Methods: We conducted in-depth face-to-face interviews with relatives of patients requesting euthanasia or assisted suicide, in PCUs within a specific region of France, prior to the French Claeys-Leonetti Law. A thematic analysis of the data was performed.

Results: Ten semi-structured interviews were conducted. Five families (patients and their relatives) were included, and eight relatives were interviewed. The discussions between patients and their relatives about requesting euthanasia or assisted suicide varied significantly from one family to another. Five main themes emerged: denouncing end-of-life conditions; the desire to have a peaceful death; the different levels of support and accompaniment for the request; values in favor of euthanasia and assisted suicide; boundaries and barriers.

Conclusion: Requests for euthanasia and/or assisted suicide are generally understood by relatives. However, receiving and discussing such requests is a challenging and emotionally demanding task, generating significant suffering. All relatives seem to experience some degree of suffering, although its expression varies greatly between individuals. We encourage healthcare professionals to identify the nature of this suffering and to invite patients and their relatives to openly discuss these issues and to proactively address the request.