Facing death in the intensive care unit. A phenomenological study of nurses' experiences

"Time and life is fragile": An integrative review of nurses' experiences after patient death in adult critical care

INTRODUCTION

Providing bereavement support and care to families is an aspect of critical care nursing practice that can be rewarding, yet emotionally and psychologically challenging. Whilst significant research has focused on end-of-life care in critical care, less is known about nurses' experiences after patient death.

AIM

The aim of this study was to synthesise research evidence on the experience of registered nurses after patient death in adult critical care.

DESIGN

A structured integrative review of the empirical literature was undertaken. A combination of keywords, synonyms, and Medical Subject Headings were used across the Cumulative Index Nursing and Allied Health Literature (CINAHL) Complete, Ovid Medline, PsycInfo, Embase, and Emcare databases. Records were independently assessed against inclusion and exclusion criteria. A process of forward and backward chaining was used to identify additional papers. All papers were assessed for quality. Narrative synthesis was used to analyse and present the findings.

RESULTS

From the 4643 records eligible for screening, 36 papers reporting 35 studies were included in this review, representing the voices of 1687 nurses from more than 20 countries. Narrative synthesis revealed three themes: (i) postmortem care, which encompassed demonstrating respect and dignity for the deceased, preparation of the deceased, and the concurrent death rituals performed by nurses; (ii) critical care nurses' support of bereaved families, including families of potential organ donors and the system pressures that impeded family support; and (iii) nurses' emotional response to patient death including coping mechanisms.

CONCLUSIONS

Whilst a focus on the provision of high-quality end-of-life care should always remain a priority in critical care nursing, recognising the importance of after-death care for the patient, family and self is equally important. Acknowledging their experience, access to formal education and experiential learning and formal and informal supports to aid self-care are imperative.

Attitude of nurses caring critically ill patients admitted in the ICUs of AIIMS Hospital, Jodhpur

BACKGROUND

Nurses are internationally recognized to be largest group of registered and regulated practitioner in the health workforce of any country. There is an increase in number of critically ill patients seeking optimal care, and this rapidly increases the demand for the critical care nurses at the end of life. Caring for a critically ill patient creates anxiety and emotional exhaustion and may sometimes lead to burnout. So, it is imperative for the nurses to have an optimistic approach while caring patients in the ICU. The aim of the study was to assess the attitude of the nurses caring critically ill patients and to determine the association of the level of attitude with the selected personal variable. The study was conducted at ICUs of tertiary care hospital by using descriptive research design.

METHODS AND MATERIAL

A cross-sectional descriptive study was conducted in ICUs of tertiary care hospital from October to December 2018. The sample was selected by total enumeration technique. Data was collected from 60 critical care nurses with the help of self-structured five-point Likert scale to assess the attitude of nurses. Descriptive statistics and inferential statistics were used for data analysis such as mean, frequency, percentage, standard deviation, and Chi-square test.

RESULTS

Majority (81.7%) of the nurses were having favorable attitude toward caring the critically ill patients, and there was no significant association of the attitude score with the selected personal variable at P < 0.05.

CONCLUSIONS

Majority of critical care nurses have favorable attitude. If they have supportive environment at workplace, their willingness to work toward quality care will improve further.

What do we know about experiencing end-of-life in burn intensive care units? A scoping review

OBJECTIVES

The aim of this article is to review and synthesize the evidence on end-of-life in burn intensive care units.

METHODS

Systematic scoping review: Preferred Reporting Items for Systemic Reviews extension for Scoping Reviews was used as a reporting guideline. Searches were performed in 3 databases, with no time restriction and up to September 2021.

RESULTS

A total of 16,287 documents were identified; 18 were selected for analysis and synthesis. Three key themes emerged: (i) characteristics of the end-of-life in burn intensive care units, including end-of-life decisions, decision-making processes, causes, and trajectories of death; (ii) symptom control at the end-of-life in burn intensive care units focusing on patients' comfort; and (iii) concepts, models, and designs of the care provided to burned patients at the end-of-life, mainly care approaches, provision of care, and palliative care.

SIGNIFICANCE OF RESULTS

End-of-life care is a major step in the care provided to critically ill burned patients. Dying and death in burn intensive care units are often preceded by end-of-life decisions, namely forgoing treatment and do-not-attempt to resuscitate. Different dying trajectories were described, suggesting the possibility to develop further studies to identify triggers for palliative care referral. Symptom control was not described in detail. Palliative care was rarely involved in end-of-life care for these patients. This review highlights the need for early and high-quality palliative and end-of-life care in the trajectories of critically ill burned patients, leading to an improved perception of end-of-life in burn intensive care units. Further research is needed to study the best way to provide optimal end-of-life care and foster integrated palliative care in burn intensive care units.

Attitudes of health science students towards death in Spain

BACKGROUND

Health science students in Spain should be trained to manage the process of death and dying.

AIM

To compare the perceptions, attitudes and fears of death from a sample of these students.

METHODS

This descriptive, cross-sectional and multi-centre study comprised 411 students studying degrees in medicine, nursing and physiotherapy. The variables used were the hospice-related death self-efficacy scale by Robbins and the Collet-Lester fear of death scale.

FINDINGS

The total score obtained on the death self-efficacy scale was 74.43/110, which is considered moderate to high self-efficacy for facing death. Facing the death of a friend at a young age obtained the lowest score (3.85±2.809). Regarding the Collet-Lester scale, the lowest score was 'fear of one's own death' (3.58±0.983) with a value of p=0.81.

CONCLUSION

The health science students who participated in this study displayed high levels of fear and anxiety towards death.

Profissionais de saúde e o processo de morte e morrer dos pacientes: uma revisão integrativa

Objetivo: conocer la producción científica sobre la relación entre los profesionales de salud y la muerte del paciente. Metodología: revisión integradora de la literatura mediante análisis de proximidad temática. Resultados: se elaboraron cuatro categorías: profesionales de salud no preparados para enfrentar la muerte; desafíos para lidiar con el proceso de muerte y morir en diferentes escenarios; tipos de muerte y sus interpretaciones, y profesionales de salud; y aspectos personales sobre cómo enfrentar la muerte. Concluciones: los profesionales de salud no están preparados para enfrentar el proceso del final de la vida; más allá de eso, sienten una falta de atención al tema, especialmente en relación con las estrategias de afrontamiento.

Exploring factors influencing the work-related morale for certified nursing assistants in hospice care: A structural equation modeling study

BACKGROUND

Certified nursing assistants (CNAs) in palliative care units often encounter the death of patients and undergo emotional burdens because of their altruistic practices. However, the influences of altruism and perceptions of death on the work morale of CNAs remain unclear. The fact that morale can be improved by modifying related factors justifies the necessity of a theoretical model of morale for CNAs. However, such a model is currently absent. Based on relevant literature, factors including altruism, social support, perceptions of death, and job satisfaction are related to morale through the mediation of job stress.

AIM

This study was aimed toward determining the influencing factors and developing a structural model of morale with regard to CNAs working in palliative care units.

DESIGN

The hypothesized model was tested in a cross-sectional design with structural equation modeling using AMOS 23.

SETTING/PARTICIPANTS

A total of 413 CNAs from five hospice units in Taiwan participated in the survey.

RESULTS

Goodness-of-fit indexes, including χ2/DF = 2.187, PGFI = 0.461, and PNFI = 0.462, among others, confirmed the modified model fit the data well. Altruism, social support, perceptions of death, and job satisfaction were negatively related to job stress (-0.238, -0.196, -0.204, and -0.131, respectively). Altruism and social support positively affected job satisfaction (0.635 and 0.553). Factors directly affecting morale included altruism, social support, job stress, and job satisfaction (0.837, 0.711, -0.244, and 0.540, respectively). The relationship between altruism and morale was the strongest among all the direct paths toward morale. Job stress was the major mediator in these relationships.

CONCLUSION

Altruism is imperative for morale. The confirmed model is called the Five Constructs to Morale (5CM) model. These findings indicate the need to assess the levels of altruism and perceptions of death during the recruitment of CNAs. From the perspective of human resource management and organizational behavior, CNAs with a high level of altruism and a positive attitude toward death assure the well-being of end of life patients because of work involvement and commitment to the challenging work of hospice care. The cultivation of a supportive environment and coping strategies are suggested for the management of CNAs facing patient death. Hospice care decision makers should carefully assess morale levels among health professionals by applying the 5CM model. Identifying modifiable factors that can improve morale among nursing staff in hospice care to ensure work fulfillment and quality care merits emphasis in clinical practice. The establishment of effective strategies to facilitate the work morale of nursing staff is suggested for palliative care units. Morale improvement related task should be a global public health priority.