To define the role and scope of nursing practice within the global context of the euthanasia process by reviewing international legislation and scientific literature. Euthanasia is a controversial ethical topic that has been widely discussed. The provision of euthanasia involves a multidisciplinary health care team, in which nurses often have secondary roles. However, nurses play key roles in all major healthcare processes. As increasing numbers of countries are currently regulating or considering the inclusion of euthanasia as a healthcare service, there is an urgent need to define nurses' roles and participation in this process. A scoping review of research published in English, Spanish, French, Dutch, or Portuguese between 1992 and April 2021 was undertaken. Medline (PubMed), CinahlPlus, EMBASE, WoS, PsycInfo, and Scopus were searched for eligible articles. Data were analysed using an adapted version of Arksey and O'Malley's framework methodology. A total of 31 scientific papers, and 11 legislation documents were included. Analyses of current laws showed that few territories have legislation with well-defined nurses' roles. Based on the scientific research, we identified 15 roles and 80 tasks nurses assume during the euthanasia process. We divided our results into five categories: initial care and accompaniment, evaluation of patient's condition, euthanasia procedure, debriefing and notification, and overall role. Nurses perform tasks throughout the euthanasia process. The review of the current legislation and the existing body of scientific literature showed a lack of legislation of the roles nurses assume, thus leading them to participate in practices outside of the legal framework. Policymakers should take into consideration the wide range of roles and tasks nurses assume in the provision of euthanasia to meet their educational and support needs and ensure they are effectively included in this complex process.

When looking at life expectancy (LE) by sex, women live longer than men in all countries. Biological factors alone do not explain gender differences in LE, and examining structural differences may help illuminate other explanatory factors. The aim of this research is to analyse the influence of gender inequality on the gender gap in LE globally. We have carried out a regression analysis between the gender gap in relativised LE and the UN Gender Inequality Index (GII), with a sensitivity analysis conducted for its three dimensions, stratified by the six World Health Organization (WHO) regions. We adjusted the model by taking into consideration gross national income (GNI), democratic status and rural population. The results indicated a positive association for the European region (ß=0.184) and the Americas (ß=0.136) in our adjusted model. Conversely, for the African region, the relations between gender equality and the LE gender gap were found to be negative (ß=-0.125). The findings suggest that in the WHO European region and the Americas, greater gender equality leads to a narrowing of the gender LE gap, while it has a contrary relationship in Africa. We suggest that this could be because only higher scores in the GII between men and women show health benefits.

Nursing staff who provide care in the nursing homes of Catalonia have more precarious work conditions, including more demanding schedules and work overload, than those in other areas of care. This situation entails two major problems: Detrimental health results for nurses who face psychosocial and physical risks and a negative impact on the care provided to patients, with a decrease in the quality of care. This study aimed to describe the precarious employment situation of nursing staff in nursing homes. We carried out a descriptive study based on the employment precariousness scale (EPRES), which was administered to a sample of 239 nurses and nursing assistants working in public and private nursing homes in Catalonia. The highest level of job insecurity occurred among nursing assistants and in privately managed nursing homes. The precariousness of the working conditions of nursing staff poses a risk both to the workers themselves and to the people they tend to. For this reason, there is a need for greater knowledge on the scale of the problem and the implementation of appropriate legislative measures to alleviate it.