Pilot Study Assessing the Impact of Bereavement Support on Families of Deceased Intensive Care Unit Patients

The impact of COVID-19 on the provision of bereavement support in Australian intensive care units: A national survey

BACKGROUND

Bereavement support is a vital part of caring for families when a patient dies in the intensive care unit (ICU). Previous research has demonstrated that while many ICUs provide some informal aspects of bereavement care, formalised follow-up programmes are uncommon. The impacts of COVID-19 on ICU-based bereavement support are currently unknown.

OBJECTIVES

The objectives of this study were to explore the current provision of bereavement support in Australian ICUs and identify the impacts of the COVID-19 pandemic on these services.

METHODS

A cross-sectional exploratory web-based survey was used. The survey was distributed to one senior nurse in each public and private adult, paediatric, and neonatal ICU in Australia between April and July 2022. Descriptive statistics and reflexive thematic analysis were used to analyse the data. Ethical approval was received from La Trobe University.

RESULTS

One hundred and four ICUs from 82 hospitals responded to the survey, with 36 units reporting a formal bereavement follow-up service. When compared to prepandemic levels, almost all of the common bereavement care practices explored in the survey were significantly reduced during the COVID-19 pandemic. Open-ended responses also demonstrated significant impacts of COVID-19 on bereavement care provision, particularly related to Restricted family togetherness, Logistical Challenges, and Impacts on Staff. Staff members reported adjusting care provision in response to these challenges by exploring Alternative family communications, Facilitation of family togetherness, and Increasing familysupports.

CONCLUSIONS

Many of the common elements of ICU-based bereavement care were significantly reduced during the COVID-19 pandemic. In addition, the number of formal bereavement follow-up services in Australian ICUs remains largely unchanged since 2015. Ongoing research is needed to explore the long-term effects of these changes on staff and family wellbeing and on ongoing provision of ICU-based bereavement support.

The bereavement experiences of families of potential organ donors: a qualitative longitudinal case study illuminating opportunities for family care

OBJECTIVES

To illuminate opportunities for care in the context of deceased organ donation by exploring pre-existing family and healthcare professional characteristics, in-hospital experiences, and ongoing adjustment through the lenses of grief theory, systems theory, meaning-making, narrative, and organ donation literature.

METHOD

Qualitative longitudinal case studies explored individual and family change in five Australian families who had consented to Donation after Circulatory Determination of Death at a single centre. Participants attended semi-structured interviews at four, eight, and twelve months after the death.

FINDINGS

Family values, pre-existing relationships, and in-hospital experiences influenced first responses to their changed lives, understanding of the patient's death, and ongoing family adjustment. Novel behaviour that was conguent with family values was required at the hospital, especially if the patient had previously played a key role in family decision-making. This behaviour and emerging interactional patterns were drawn into family life over the first year of their bereavement.

RECOMMENDATIONS

Training that includes lenses introduced in this study will enable healthcare professionals to confidently respond to individual and family psychosocial needs.

CONCLUSION

The lenses of grief theory and systems thinking highlight opportunities for care tailored to the unique in-hospital context and needs that emerge in the months that follow.

An integrative literature review examining the key elements of bereavement follow-up interventions in critical care

PURPOSE OF REVIEW

The aim of this review is to examine bereavement follow-up intervention studies in critical care, with the purpose of integrating results on the timing, content, aims and outcomes of interventions. The impact of a death in critical care is well documented, and bereavement follow-up is recognised as an important topic, but there is limited research with little consensus on the content and structure of interventions.

RECENT FINDINGS

A total of 18 papers were selected; 11 are intervention studies, with only one randomised control trial. Six papers were from national surveys and are not the focus of this review. Bereavement follow-up mainly consisted of information giving, condolence interventions, telephone calls and meetings with families. The timing, content, aims and outcomes depended on the intervention and were influenced by the design of the study.

SUMMARY

Overall, bereavement follow-up is acceptable for relatives but outcomes are mixed. Calls for more research are valid, but how do we utilise the current research to better inform the critical care community? Researchers suggest that bereavement follow-up interventions need to be designed with specific aims and outcomes, in collaboration with bereaved families that are appropriate to the intervention.

Show and Tell: Photography and Storytelling to Better Understand the End-of-Life Experience of Families in the Intensive Care Unit

End-of-life in the Intensive Care Unit (ICU) is common, costly, and can contribute to negative health outcomes for bereaved family members. Insufficient understanding of the family experience results in poor quality, highly variable care riddled with deficiencies including effective identification and application of evidence-based clinical interventions. Successfully managing the multitude of transitions, for example changes in family role or personal identity requires creative practice guided by theory. This project supports the feasibility of using peri-mortem photographs captured by family members with story-telling and a standardized measurement of grief to explore the family experience of end-of-life in the ICU. Project findings reveal shared experiential themes and emphasize the value of photography and storytelling as meaning-making interventions for families. Further study to generalize findings and develop additional preventative and therapeutic interventions at and beyond end-of-life in the ICU is needed to better meet family needs and improve their health outcomes.

Communication with bereaved family members after death in the ICU: the CATHARTIC randomised clinical trial

Objective: It is uncertain whether psychological distress in the family members of patients who die during an intensive care unit (ICU) admission may be improved by bereavement interventions. In this trial, relatives' symptoms of anxiety and depression after 6 months were measured when allocated to three commonly used bereavement follow-up strategies. Design: Single-centre, randomised, three parallel-group trial. Setting: A tertiary ICU in Australia. Participants: Relatives of patients who died in the ICU. Interventions: Relatives received bereavement follow-up 4 weeks after the death using a condolence letter, short telephone call or no contact. Main outcome measures: The primary outcome was the total Hospital Anxiety and Depression Scale (HADS-T) score. Secondary outcomes estimated anxiety, depression, complicated grief, post-traumatic stress, and satisfaction with ICU care. Results: Seventy-one relatives participated (24 had no contact, 19 were contacted by letter and 28 by telephone 4 weeks after the death). The mean HADS-T score for no contact was 16.1 (95% CI, 12.4-19.8). Receipt of a letter was associated with a mean HADS-T increase of 1.4 (4.0 decrease to 6.8 increase), and a condolence call was accompanied by a mean decrease of 1.6 (6.6 decrease to 3.4 increase; P > 0.5). Non-significant differences were observed for all secondary outcomes. Conclusions: Anxiety and depression at 6 months in the relatives of patients who died in the ICU was not meaningfully alleviated by receipt of either a condolence letter or telephone call. Trial registration: Australia New Zealand Clinical Trials Registry (ACTRN12619000917134).

Bereavement Experiences of Families in the Cardiac Intensive Care Unit

BACKGROUND

Losing a loved one in the intensive care unit is associated with complicated grief and increased psychologic distress for families. Providing bereavement support may help families during this time. However, little is known about the bereavement experiences of families of patients in the cardiac intensive care unit.

OBJECTIVE

To describe the bereavement experiences of families of patients in the cardiac intensive care unit.

METHODS

In this secondary analysis, an exploratory, descriptive design was used to understand the families' bereavement experiences. Families from 1 cardiac intensive care unit in a tertiary medical center in the western United States participated. Audiotaped telephone interviews were conducted by using a semistructured interview guide 13 to 15 months after the patient's death. A qualitative, descriptive technique was used for data analysis. Two independent researchers coded the interview transcripts and identified themes.

RESULTS

Twelve family members were interviewed. The majority were female (n = 8, 67%), spouses (n = 10, 83%), and White (n = 10, 83%); the mean age (SD) was 58.4 (16.7) years. Five main themes emerged: (1) families' bereavement work included both practical tasks and emotional processing; (2) families' bereavement experiences were individual; (3) these families were resilient and found their own resources and coping mechanisms; (4) the suddenness of a patient's death influenced families' bereavement experiences; and (5) families' experiences in the intensive care unit affected their bereavement.

CONCLUSIONS

This study provided insight into the bereavement experiences of families of patients in the cardiac intensive care unit. These findings may be useful for professionals working with bereaved families and for cardiac intensive care units considering adding bereavement support.

Service evaluation of the bereavement care delivered in a UK intensive care unit

BACKGROUND

Losing a loved one in the intensive care unit (ICU) can be a traumatic experience. The literature highlights that relatives of those who have died in ICU can experience symptoms of stress, anxiety, depression, post-traumatic stress disorder (PTSD) and prolonged grief.

AIM

To evaluate the service delivery of the bereavement care that is provided on a 20-bed general ICU.

METHODS AND ANALYSIS

A literature review informing and supporting the service evaluation and development of the questionnaire. Thematic analysis was undertaken using the six-phase framework.

FINDINGS

Five main themes were found: timing; care, dignity and respect; support; information; and memory making. Bereavement care is described as after-death care. However, the participants stipulated that bereavement care should be discussed prior to the death. Participants described using a range of interventions, such as memorial services, condolence letters, follow-up meetings and diaries.

CONCLUSION

Bereavement care was regarded as an important aspect of the care delivered in ICU. It was evident that participants strived to deliver an holistic approach, yet some found this difficult to achieve.

Practice Recommendations for End-of-Life Care in the Intensive Care Unit

TOPIC

A substantial number of patients die in the intensive care unit, so high-quality end-of-life care is an important part of intensive care unit work. However, end-of-life care varies because of lack of knowledge of best practices.

CLINICAL RELEVANCE

Research shows that high-quality end-of-life care is possible in an intensive care unit. This article encourages nurses to be imaginative and take an individual approach to provide the best possible end-of-life care for patients and their family members.

PURPOSE OF PAPER

To provide recommendations for high-quality end-of-life care for patients and family members.

CONTENT COVERED

This article touches on the following domains: end-of-life decision-making, place to die, patient comfort, family presence in the intensive care unit, visiting children, family needs, preparing the family, staff presence, when the patient dies, after-death care of the family, and caring for staff.

The impact of bereavement support on psychological distress in family members: a systematic review and meta-analysis

Background: Persistent psychological distress occurs frequently in family members of patients who die in an intensive care unit (ICU). Objective: To determine the effectiveness of bereavement interventions in reducing persisting psychological distress in bereaved family members after death in an adult ICU. Design: Systematic review and meta-analysis of studies that assessed the effect of bereavement interventions on persisting psychological distress in bereaved family members of ICU patients. Data sources: MEDLINE and APA PsycInfo databases were searched until April 2020. Review methods: Two of us independently screened titles and abstracts of identified studies, and then completed full text evaluation of selected studies. We assessed risk of bias using version 2 of the Cochrane risk-of-bias tool for randomised trials and the Newcastle-Ottawa Scale, which is designed to assess the quality of non-randomised studies in meta-analyses. We also used random effects meta-analysis to assess the effect of various interventions on total Hospital Anxiety and Depression Scale (HADS) scores. Results: From 664 citations, five studies were included - three multicentre randomised clinical trials and two single centre observational studies. Three studies tested the intervention of written bereavement support materials and two studies used narration of family members' experiences in the ICU. All studies reported HADS scores. Scores for Impact of Event Scale, Impact of Event Scale-Revised and Inventory of Complicated Grief were measured in some but not all studies. There was no effect of an intervention on HADS scores (weighted mean difference, -0.79 [95% confidence interval, -3.81 to 2.23]; I2 = 65.8%). Conclusions: Owing to limited data, and clinical and statistical heterogeneity, there is considerable uncertainty regarding whether bereavement support strategies reduce, increase or have no effect on psychological distress in bereaved family members.

Strategies to Cope With the COVID-Related Deaths Among Family Members

The extraordinary circumstances of deaths during COVID-19 pandemic have been challenging for the deceased's families. This contribution aims to describe some spontaneous strategies that family members may adopt to cope with the loss of a relative for COVID-19. The present reflection derives from the experience of a clinical psychology unit of one of the biggest public hospital in Milan, Italy, which supported 246 families of COVID-19 victims in the 1st days after the loss. Spontaneous strategies used by family members to deal with such a unique mourning process involved: creating alternative good-bye rituals, normalizing the loss, addressing faith and hope, highlighting the perks of isolation, supporting others in need, and delivering the bad news to others. These observed strategies may suggest how to assess and support a "normal" bereavement process during the extraordinary COVID-19 circumstances, in order to prevent further psychological distress.

Approaching grief and death in family members of patients with COVID-19: Narrative review

Objetivo

Realizar una síntesis de la evidencia disponible para establecer recomendaciones sobre el abordaje del duelo y la muerte en familiares de pacientes con COVID-19, así como ofrecer recursos sustitutivos de los rituales y procedimientos necesarios con el fin de favorecer duelos funcionales y prevenir duelos complicados.

Método

Se realizó búsqueda bibliográfica en bases de datos MEDLINE, EMBASE, SCIENCEDIRECT, WOS, CINAHL y CUIDEN, utilizando términos MeSH (family, patient, isolation hospitals, grief, death, ceremonial behavior, self care, affects y social networking) con su ecuación booleana correspondiente. Los artículos seleccionados se sometieron a una lectura crítica a través del Critical Apraisal Skill Programme en español.

Resultados

Se encontraron 560 artículos atingentes; tras aplicar los criterios de selección 13 estudios se incluyeron en el análisis, de los cuales 8 eran revisiones sistemáticas, 3 estudios cualitativos, un estudio piloto prospectivo transversal y una guía clínica, que permitieron identificar estrategias para el abordaje del duelo y la muerte atendiendo a este momento de excepcionalidad de la COVID-19, incidiendo en el manejo competencial de los profesionales sanitarios en apoyo emocional y en el acompañamiento, así como en el seguimiento durante todo el proceso y en la comunicación con la familia.

Conclusión

En el proceso final de la vida en tiempos de la COVID-19 los profesionales sanitarios deben trabajar despedidas, los ritos fúnebres alternativos, la atención espiritual y el afrontamiento precoz que permitirán a su vez la prevención del duelo complicado.