Development of a short form of the Spanish schedule of attitudes toward hastened death in a palliative care population

The Wish to Hasten Death in Patients With Life-Limiting Conditions. A Systematic Overview

CONTEXT

A systematic review of the wish to hasten death among people with life-limiting conditions was published in 2011. Since then, other reviews and primary studies have been published that have added to knowledge regarding the conceptual definition, aetiology and assessment of the wish to hasten death.

OBJECTIVES

To provide an updated synthesis of the literature on the wish to hasten death in people with life-limiting conditions.

METHODS

An overview of systematic reviews and primary studies was conducted, using an integrative review method. PubMed, CINAHL, Scopus and Web of Science databases were searched, from their inception until 2023. We included all systematic reviews published to date and all primary studies not included in these systematic reviews.

RESULTS

Eleven systematic reviews and 35 primary studies were included. We propose that the phenomenon may usefully be considered as existing along a continuum, defined by the extent to which thoughts of dying are linked to action. A total of nine assessment tools have been described. The reported prevalence of the wish to hasten death appears to be influenced by the wording used in assessment instruments, as well as by the cut-off used when applying a particular tool. Depression, pain, functional disability, decreased sense of meaning in life, the sense of being a burden and reduced quality of life are the most widely reported related factors.

CONCLUSION

This overview underscores the need for clinical strategies that can identify different manifestations of the wish to hasten death among people with life-limiting conditions.

Validation of the Mexican version of the Schedule of Attitudes Toward Hastened Death in patients undergoing palliative care in Mexico

OBJECTIVES

The Schedule of Attitudes Toward Hastened Death (SAHD) has emerged as a valid and reliable tool to assess the wish to hasten death (WTHD) among patients diagnosed with advanced cancer; however, the instrument has never been culturally adapted and validated for patients in Mexico. This study sought to validate and abbreviate the SAHD tool for use among patients attending the Palliative Care Service of the Instituto Nacional de Cancerología in Mexico.

METHODS

The SAHD was culturally adapted from a previously published validation in patients from Spain. Eligible patients included Spanish literate subjects treated as outpatients in the Palliative Care Service, with an Eastern Cooperative Oncology Group (ECOG) performance status of 0-3. Patients were asked to answer the Mexican version of SAHD (SAHD-Mx) instrument and the Brief Edinburgh Depression Scale (BEDS).

RESULTS

A total of 225 patients were included in the study. Median positive response in the SAHD-Mx was 2 (range 0-18). Positive correlation was identified between the SAHD-Mx scale and ECOG performance status (r = 0.188, p = 0.005), as well as BEDS (r = 0.567, p < 0.001). SAHD-Mx displayed strong internal consistency (alpha = 0.85) and adequate reliability from test-retest phone interviews (r = 0.567, p < 0.001). Using the confirmatory factor analysis model, a factor was identified and the number of items was reduced to 6, including items 4, 5, 9, 10, 13, and 18.

SIGNIFICANCE OF RESULTS

The SAHD-Mx emerges as an adequate tool, with appropriate psychometric characteristics, for assessing WTHD among patients diagnosed with cancer undergoing palliative care in Mexico. .

Eutanasia y Psicología. Algunas claves para la intervención en Procesos Adelantados de Muerte

Los países que han optado por regular los Procesos Adelantados de Muerte (PAM) van en aumento en los últimos años. Este tipo de legislaciones implican directamente a los equipos sanitarios.Los psicólogos incluidos en estos equipos están en contacto con estos procesos, por lo que se torna imprescindible dilucidar, mediante la escasa literatura existente, si los PAM presentan variables diferenciales con otros procesos de muerte, que sean necesarias tener en cuenta durante la asistencia psicológica. Esta recopilación de literatura pretende plantear las diferencias que en la actualidad están contrastadas y plantear qué opciones de intervención psicológica están a nuestra disposición para realizar el acompañamiento a estas personas, sus cuidadores y los equipos sanitarios que los asisten.