Design and development of a new pictorial tool to facilitate communication around advance care planning.

BACKGROUND: Advance care planning (ACP) aims to ensure that people with chronic or advanced disease receive medical care that is consistent with their values and preferences. However, professionals may find it challenging to engage these patients in conversations about the end of life. We sought to develop a pictorial tool to facilitate communication around ACP. METHODS: This was a three-phase study. In phase 1, we used the nominal group and Delphi techniques to achieve expert consensus regarding the conceptual content of the tool. In phase 2, a professional cartoonist was commissioned to create a series of cartoons representing each of the content areas resulting from the Delphi process. The pictorial tool was then administered (phase 3) with a sample of individuals with advanced/chronic disease to explore whether the cartoons were easy to understand and conveyed the intended message. RESULTS: Following a three-round Delphi process, consensus was reached regarding a set of 12 key content areas that should be considered in the context of an ACP interview. The cartoons created to represent each of the 12 areas were then reviewed and ordered so as to reflect the typical stages of an end-of-life care interview. After administering the pictorial tool with 24 frail older adults with advanced/chronic disease, changes were made to 9 of the 12 cartoons. CONCLUSIONS: The new pictorial tool comprises a set of 12 cartoons that can guide professionals as they seek to engage frail older adults with advanced/chronic disease in conversations about the end of life and ACP.

Definition and validation of the nursing diagnosis label "wish to die": a research protocol.

BACKGROUND: Euthanasia has been incorporated into the health services of seven countries. The legalisation of these practices has important repercussions for the competences of nurses, and it raises questions about their role. When a patient with advanced disease expresses a wish to die, what is expected of nurses? What are the needs of these patients, and what kind of care plan do they require? What level of autonomy might nurses have when caring for these patients? The degree of autonomy that nurses might or should have when it comes to addressing such a wish and caring for these patients has yet to be defined. Recognising the wish to die as a nursing diagnosis would be an important step towards ensuring that these patients receive adequate nursing care. This study-protocol aims to define and validate the nursing diagnosis wish to die in patients with advanced disease, establishing its defining characteristics and related factors; to define nursing-specific interventions for this new diagnosis. METHODS: A prospective three-phase study will be carried out. Phase-A) Foundational knowledge: an umbrella review of systematic reviews will be conducted; Phase-B) Definition and validation of the diagnostic nomenclature, defining characteristics and related factors by means of an expert panel, a Delphi study and application of Fehring's diagnostic content validation model; Phase-C) Definition of nursing-specific interventions for the new diagnosis. At least 200 academic and clinical nurses with expertise in the field of palliative care or primary health care will be recruited as participants across the three phases. DISCUSSION: The definition of the wish to die as a nursing diagnosis would promote greater recognition and autonomy for nurses in the care of patients who express such a wish, providing an opportunity to alleviate underlying suffering through nursing-specific interventions and drawing attention to the needs of patients with advanced disease. The new diagnosis would be an addition to nursing science and would provide a framework for providing care to people with advanced disease who express such a wish. Nurses would gain professional autonomy about identifying, exploring and responding clinically to such a wish.

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.

Telómeros, envejecimiento y síndrome de Cushing: ¿están relacionados? / Telomeres, aging and Cushing's syndrome: Are they related?

El síndrome de Cushing se debe a una hipersecreción de cortisol, asociado a una mayor mortalidad y una elevada morbilidad, que no es totalmente reversible a pesar del control bioquímico, presentando un conjunto de manifestaciones sistémicas similares a las que aparecen en el envejecimiento. El estrés crónico, que también conlleva una hiperestimulación del eje adrenal, se ha relacionado con el acortamiento telomérico acelerado, el daño oxidativo y el envejecimiento celular. A pesar de que el envejecimiento prematuro de los pacientes con síndrome de Cushing podría relacionarse con factores ambientales, no puede descartarse que la exposición crónica al hipercortisolismo determine un acortamiento telomérico y, por lo tanto, envejecimiento. En esta revisión se repasan las evidencias existentes que podrían relacionar el síndrome de Cushing y el envejecimiento celular prematuro (AU)

Cushing's syndrome is due to excess cortisol secretion and is associated to increased mortality and severe morbidity that are not fully reversible despite biochemical control. The syndrome consists of a set of systemic manifestations similar to those found in aging. Chronic stress, which also causes hyperstimulation of the hypothalamic-pituitary-adrenal axis, has been related to accelerated telomere shortening, oxidative damage, and cell aging. Although premature aging in patients with Cushing's syndrome could be related to environmental factors, the possibility that chronic exposure to hypercortisolism causes telomere shortening, and thus premature aging, cannot be ruled out. This review discusses the available evidence supporting a link between Cushing's syndrome and cell aging (AU)