Bereavement Programs and Services in the Province of Alberta: A Mapping Report

Interventions for Grieving and Bereaved Informal Caregivers: A Scoping Review of the Canadian Literature

Background: The palliative approach to care is playing a larger role in the healthcare of older adults in Canada. Within (hospice) palliative care, informal caregivers play a crucial role as part of the interdisciplinary care team. Ensuring high quality palliative care includes providing effective grief and bereavement supports for them. Objective: This study aimed to identify current interventions addressing the grief and bereavement experiences of informal caregivers of geriatric patients in the Canadian (hospice) palliative/end-of-life care realm. Methods: A scoping review was undertaken using Arksey and O'Malley's framework. Seven electronic health and social science databases were searched. In addition, several stakeholder organizations' websites were reviewed to identify grey literature sources. Interventions that took place in Canada, were in English, and explored grief and bereavement supports for informal caregivers in an adult/geriatric (hospice) palliative care setting were included. After full text review, data were extracted and charted. Major themes were established following thematic content analysis. Results: Within a total of 18 sources, three themes were identified: (1) Classification of intervention, (2) Format of intervention, and (3) Intervention target. Method of delivery and type of intervention for grief and bereavement supports were aligned with the international literature. There is a need for large-scale evaluations of interventions and informal caregivers should be engaged in this process. Practitioners should be encouraged to direct bereavement interventions toward grieving caregivers, and to collaborate with them to improve access to these interventions. Policy makers should provide additional funding for grief interventions for informal caregivers. Conclusions: It is important to better understand the needs of informal caregivers experiencing grief and bereavement. Interdisciplinary collaborations will be necessary to develop, evaluate, and scale future interventions.

A study to determine if and how bereavement support programs provided by Irish and Canadian hospices are evaluated

A study of the bereavement programs provided by hospices in Ireland and the Canadian province of Alberta was done to determine if and how these are evaluated for efficacy. All but one hospice offered multiple different bereavement programs, with routine in-house evaluations of all programs performed. In all cases, staff and client unsolicited and solicited comments made during and at the end of each program provided data for continuing program refinement. Most hospices also routinely employed a self-devised questionnaire to gain specific sought information to retain or change programs. Other information, including news about program developments elsewhere, was also actively sought for program adoption or for the improvement of existing programs. With most bereavement programs having been in place for many years, participants were confident their programs are needed, safe, and effective. Their continuing quest for high-quality programming, however, meant they were active in monitoring these programs and in seeking developments in this field.

The value of implementation science in bridging the evidence gap in bereavement care

There is a gap in the use of evidence in bereavement care. Implementation science is a field focused on moving evidence into practice and therefore may help close the gap. Implementation science advances the design, relevance, and dissemination of research and the adoption, implementation, and maintenance of evidence-based practices. We provide an overview of implementation science, describe five implementation frameworks (Knowledge to Action; Behavior Change Wheel; Exploration Preparation Implementation Sustainment; Interactive Systems Framework; and Reach, Adoption, Implementation, Maintenance), and illustrate their application in bereavement care. These advancements will promote high-quality bereavement care that improves the lives of bereaved people.

A Research Literature Review to Determine How Bereavement Programs Are Evaluated

A review of all 44 research reports published between 2000 and 2018 on bereavement program evaluation was undertaken to identify evaluation methods and assess their apparent efficacy. Bereavement program evaluations varied considerably, with multiple data collection methods per study common (61.4%) over single methods (38.6%). Among these evaluation methods, a self-devised questionnaire was most often used (59.1%), followed by qualitative interviewing (36.4%), and the use of 1 or more of 35 data collection instruments such as grief inventories or depression scales (40.9%). Evaluative data were usually only collected once (77.3%), typically around program completion. Formal bereavement program evaluation appears to be ad hoc and sporadic, and potentially unlikely to provide the type and quality of information needed to retain, improve, expand, or abandon programs. Evaluation method developments including evaluation standards are needed to ensure recipients and others benefit as expected from bereavement programs.

Bereavement grief: A population-based foundational evidence study

Information is needed on the incidence and prevalence of bereavement grief, and factors associated with severe or prolonged grief. Among 1,208 representative Canadian adults, 96% had experienced bereavement grief and 78% were actively grieving at interview. Grief levels were higher among women, Protestants, and Catholics, when the death was under 2 years previously, when a spouse, parent, or child had died, and when the perceived death quality was lower. This study reveals the importance of good deaths; they are essential for dying people and also those who mourn their deaths.

A scoping review of bereavement service outcomes

OBJECTIVE

This scoping literature review, through finding and assessing researched bereavement service outcomes, sought to determine the state of bereavement services evaluation, to catalogue service types, and to identify which service or services, if any, demonstrate clear evidence of effectiveness.

METHOD

Our methods included: (1) a literature search for published English-language research articles from 2005-2015; (2) critical appraisal of articles to identify findings; (3) compilation of findings; and (4) determination of the relevance of our findings.

RESULTS

Some 38 papers were found, and all were retained to identify the outcomes researched and research findings. Many different outcomes were studied in the 18 quantitative, 11 qualitative, and 9 mixed-methods investigations undertaken worldwide. Ten studies focused on level of grief, six on stress/distress level, six on grief knowledge, six on level of depression, and five on somatization or physical symptoms. Most commonly, a group of bereavement services was evaluated as a whole, followed by group therapy, individual counseling, written information, and other less common services. No group of services or individual service was determined to yield clear and convincing evidence of effectiveness. Regardless, all but one service were shown to have value-most often related to gaining grief information and/or emotional support. Until high-quality research studies have repeatedly revealed evidence of effectiveness, it is possible that the positive outcomes of bereavement services will be largely based on bereaved people receiving helpful educational information and emotional support from organizations and people prepared to help them.

SIGNIFICANCE OF RESULTS

This project outlines existing bereavement service types and the state of science in relation to determination of outcomes. It offers suggestions to advance the state of science to validate or refine bereavement services. It brings to light the issue that bereavement service outcomes need to be carefully researched so that evidence can drive service refinement and expansion. It also highlights the importance of effective bereavement services.