Financial train, health behaviors, and psychological well-being of family caregivers of older adults during the COVID-19 pandemic

Objectives

This study aims to examine the change in financial strain, health behaviors, and psychological well-being of family caregivers of older adults during the COVID-19 pandemic and explore the differences in mental health outcomes by gender, race, and relationship status.

Methods

Using the 2020 National Health and Aging Trends Study COVID-19 supplement, our sample included 2026 family caregivers of older adults. Structural equation modeling was conducted.

Results

Caregivers with financial strain showed worse mental health than those with no financial strain. Female or adult children caregivers reported significantly less time walking, more financial strain, and a higher level of negative mental health outcomes compared to male or spouse caregivers; non-White caregivers reported greater positive mental health outcomes compared to White caregivers during the pandemic.

Discussion

Health professionals should consider the financial and mental health impact of COVID-19 among family caregivers when designing and delivering caregiver support programs.

Innovation

This study provides nationally representative estimates of several important health behaviors and health outcomes for caregivers of older adults during and after the COVID-19 pandemic, helping to fill the knowledge gap about the characteristics of caregivers whose health and well-being were most affected by the pandemic.

Evaluating the Efficacy of Time for Living and Caring: An Online Intervention to Support Dementia Caregivers' Use of Respite

Background and Objectives

Respite, defined as time away from caregiving, is the most requested type of caregiver support. Time for Living and Caring (TLC) is a virtual coaching "app" that helps caregivers schedule and plan their respite time-use. The objectives of this analysis are: (1) to assess the efficacy of the TLC intervention on respite time-use and on caregiver well-being and (2) to identify the key features of the intervention that serve as the likely mechanism of action.

Research Design and Methods

A sample of dementia caregivers (n = 163, 79% female, 84% White, 6% Hispanic, average age 62) were randomized into one of two intervention delivery methods. Intervention efficacy was evaluated using pre/post-comparisons of respite time-use and an additive "dosing" model that estimated unique parameters associated with the exposure to each specific intervention component.

Results

Both immediate and delayed-attention groups reported increased respite time. They also improved in their ability to plan and perceive benefit from their respite time-use over the 16-week intervention period. At 8 weeks, the immediate group did not change in anxiety, whereas the delayed group worsened (p < .001). At 16 weeks, the groups were similar in their anxiety levels. By the 20-week follow-up period, when neither group had access to TLC, both experienced an increase in anxiety.

Discussion and Implications

TLC is a promising intervention that may support caregivers' well-being, by helping them schedule and plan their respite to maximize its benefit. The provision of weekly coaching seems to be the intervention component (mechanism) associated with caregiver outcomes.

Clinical Trial Registration

NCT03689179.

Interventions for Family Caregivers of Patients Receiving Palliative/Hospice Care at Home: A Scoping Review

There is a need for understanding the breadth of interventions for caregivers of individuals receiving hospice care at home, given the important role caregivers play in caring and the negative outcomes (e.g., depression) associated with their caregiving. Previous reviews were limited in scope to certain types of interventions or patient populations. The objective of this scoping review was to broadly examine the interventions targeting caregivers who provide care to terminally ill patients in home, with the purpose of (1) describing the characteristics of these interventions, (2) discussing key outcomes, limitations, and knowledge gaps, (3) highlighting intervention strengths, and (4) proposing future research directions. We followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews (PRISMA-ScR). Intervention studies that met the inclusion criteria and that were published up until October 2022 were obtained from the following databases: Ovid MEDLINE, Ovid EMBASE, CINAHL (EBSCO), and The Cochrane Library (Wiley). We analyzed 76 studies describing 55 unique interventions that took place in 14 countries. Interventions were largely delivered by nurses (n = 18, 24%), followed by an interdisciplinary team (n = 16, 21%), a health care provider (n = 10, 13%), research staff (n = 10, 13%), social worker (n = 5, 7%), and others (n = 11, 15%). Six interventions (8%) were self-administered. The most measured outcome was caregiver quality of life (n = 20, 26%), followed by anxiety (n = 18, 24%) and burden (n = 15, 20%). Missing data on patient and caregiver characteristics (i.e., age, gender) were common, and less than half of studies (n = 32, 42%) reported race/ethnicity data. Our review highlighted the current state of interventions for caregivers of patients receiving hospice care at home. Many of the interventions were in the early phases of development, raising the need for future studies to look at efficacy, effectiveness, and the ability to implement interventions in real-world settings.

Perineal care incontinence training for caregivers: randomised controlled trial

OBJECTIVES

The aim of this study was to implement training to increase the perineal care knowledge of relatives caring for incontinent palliative care patients and to examine the effectiveness of this training.

METHODS

This study was designed as a pretest-post-test randomised controlled trial. The study included 84 relatives of patients with incontinence (experimental group, n=42; control group, n=42). The experimental group was given one-on-one face-to-face training on perineal care for patients with incontinence, while the control group was given training through a brochure. Data were collected using a personal information form and the Perineal Care Knowledge Test. The Wilcoxon signed-rank and Mann-Whitney U tests were used for statistical analysis.

RESULTS

The difference between the pretest and post-test scores of the experimental group was found to be statistically significant (p<0.05), while the difference between the pretest and post-test scores of the control group was not significant (p>0.05). The post-test scores of the experimental group were higher than those of the control group (p<0.05).

CONCLUSIONS

It was found that one-on-one face-to-face perineal care training was a more effective method for increasing the perineal care knowledge of patients' relatives than brochures.

Maximizing the Benefit of Respite for Dementia Caregivers: A Study Protocol Describing the Development & Evaluation of the Time for Living & Caring (TLC) Intervention

Dementia caregivers are susceptible to adverse physical and mental health outcomes, given the often prolonged and challenging care and support they provide to family members with Alzheimer's Disease and Related Dementias (ADRD). This report describes a community-engaged implementation of a novel behavioral intervention - an "app" (interactive website) called TLC (Time for Living and Caring) that coaches caregivers on how to maximize the benefits associated with respite time. The rationale and features of the TLC intervention and the full research protocol used to develop and then evaluate its feasibility, acceptability, and initial efficacy are described here.

Helping the helpers: Understanding information and support needs of caregivers in underserved communities

Informal caregivers caring for patients at the end of life in rural geographic areas may have inadequate support due to insufficient community-based palliative care services. We conducted a parallel mixed-methods study to understand informal caregivers' unmet supportive, educational, and informational needs living in rural areas with limited community-based palliative care services. Forty-four caregivers of loved ones that died at home between December 2017 and September 2020 completed the Carer Support Needs Assessment Tool (CSNAT) and 14 caregivers were interviewed. Using a parallel mixed analysis, results showed that caregiver distress was associated with unmet information needs about how to accurately assess and manage pain levels and identify signs and symptoms of end-of-life. Caregivers needed more support related to available, knowledgeable, and well-trained home health care providers, accessible equipment, 24-hour respite care, accessible grief counseling, and a central triage contact number for community support.

Polarization in public attitudes toward end-of-life decisions in Israel - A cross-sectional study

OBJECTIVES

End-of-life (EoL) processes are a complex socio-normative and ethical phenomenon. This study aimed to generate a database of public opinion in Israel concerning EoL processes and decisions and to identify differences in attitudes across subgroups in the population, particularly based on experience as a family caregiver of a dying patient.

METHODS

This cross-sectional study was performed in late March 2022. The study utilized an online sample of 605 adults over the age of 50 including those who accompanied a loved one to their death in the last 3 years. Participants were requested to provide their opinions and attitudes on several aspects of EoL decisions, including truth-telling, medically assisted dying, EoL procedures, pre-death actions, and family caregivers' engagement.

RESULTS

While only 27% and ∼30% of participants support artificial respiration or feeding (respectively) of terminally ill patients, 66% support analgesic treatment, even at the risk of shortening life. The data show an association between religiosity and agreement with life-extending procedures. For example, while 83% of seculars support medically assisted dying, only 59% and 26% of traditional and religious respondents support it. However, no statistically significant differences were observed in support of family involvement in EoL process in any sociodemographic variable.

SIGNIFICANCE OF RESULTS

The results of this study suggest that the Israeli public is relatively polarized on several issues about EoL processes, specifically patient autonomy and medically assisted dying. Yet, at the same time, there is a consensus among the Israeli public about certain EoL elements, particularly the importance of family caregivers in the EoL decision-making process.

Practice of Supporting Family Caregivers of Patients with Life-Threatening Diseases: A Two-phase Study Among Healthcare Professionals

Background: Although support for family caregivers is an essential component of palliative care, routine provision of such support is often lacking. To improve support for family caregivers, we assessed current practice and influencing factors as perceived by healthcare professionals. Methods: A two-phase study was conducted including a survey exploring healthcare professionals' practice of supporting family caregivers in Western urbanized Netherlands in 2017, and focus groups exploring facilitators and barriers to supporting family caregivers in 2018. Focus group data were thematically analyzed with deductive coding based on the COM-B system. Results: Of the 379 survey respondents (response 11%), 374 were eligible (physicians, 28%; nurses, 64%; nurse assistants, 9%). The respondents practiced in academic hospitals (52%), general hospitals (31%), nursing homes (11%) and hospices (5%). They reported to always (38%), most of the time (37%), sometimes (21%) or never (5%) provide support to family caregivers during the illness trajectory. Respondents reported to always (28%), sometimes (39%), or never (33%) provide support after death. Four focus group discussions with 22 healthcare professionals elicited motivational facilitators and barriers to supporting family caregivers (e.g., relationship with family caregivers, deriving satisfaction from supporting them), and factors related to capability (e.g., (lacking) conversational skills, knowledge) and opportunity (e.g., (un)availability of protocols and time). Conclusions: Support for family caregivers, especially after the patient's death, is not systematically integrated in working procedures of healthcare professionals. The barriers and facilitators identified in this study can inform the development of an intervention aiming to enhance support for family caregivers.

Improving Breast Cancer Family Caregivers' Palliative Care Literacy: A Pilot Randomized Trial

Self- and family management (SFM) refers to patients' and family caregivers' activities to co-manage illness. Two barriers to SFM are low palliative care literacy and lack of goals of care communication, which potentially result in SFM activities that are unsupportive of patients' goals. Managing Cancer Care: A Caregiver's Guide (MCC-CG) aims to improve palliative care literacy and communication within a SFM training program. In this pilot randomized trial, we enrolled breast cancer family caregivers and collected data at 0, 1, and 3 months on palliative care literacy, SFM engagement, communication, transitions management, uncertainty, caregiver burden, and caregiver competence/personal gain. Participants (n = 35) had a mean age of 54 (range: 18-81) and were 66% white and 34% racial/ethnic minorities. Intervention participants improved their palliative care literacy and SFM engagement, reduced uncertainty and caregiver burden, increased competence/personal gain, and had more goals of care conversations over time. MCC-CG has preliminary efficacy, warranting further study.

‘Playlist for Life’ at the end of life: a mixed-methods feasibility study of a personalised music listening intervention in the hospice setting

Background

Playlist for Life is a brief, inexpensive music listening intervention which originated in dementia care, but is increasingly being used for people at the end of life. However, there is a lack of robust empirical research on its application in the hospice setting. Our patient and public involvement group originated the idea for this study. The aim of this feasibility study was to inform the design of a larger effectiveness study on the use of Playlist for Life in the hospice setting.

Method

This study was a mixed-methods feasibility study involving adults at the end of life, family members and hospice staff from one in-patient hospice in Scotland. Eligible patient/family member dyads were approached by hospice staff and if interested, recruited by the researcher. All included participants received the intervention, which involved the provision of an MP3 player and assistance to set up a playlist. Participants were asked to listen to the playlist daily during the intervention period (7 days). Data were collected through patient reported outcome measures and on days 1, 3 and 7 of the intervention period and through participant observation session. Patient/family member dyads and hospice staff also took part in qualitative interviews (Appendix 1) post-intervention, which were audio-recorded, transcribed and analysed thematically. Semi-structured interviews at the end of the intervention period were used to evaluate feasibility and acceptability. An advisory group including patients, family members and staff gave helpful feedback on the qualitative interview questions. Interview questions were the same for all participants and all the questions were asked to all participants.

Results

N = 15 participants were recruited (n = 5 patients, n = 5 family, n = 5 staff. The intervention was appraised positively, particularly regarding its beneficial effect on patient/family relationships. The study design was deemed feasible and acceptable.

Conclusion

The findings of this study will inform the development of a future randomised cluster trial designed to assess the usability and effectiveness of the Playlist for Life personalised music intervention.

Trial registration

This study was not registered as this was a small feasibility study, conducted prior to a pilot study not testing for effectiveness. In addition, the study was non-randomised. The study is registered with NHS ethics and the hospice research and governance team

Family caregivers' perceptions about patients' dying and death quality influence their grief intensity

AIMS AND OBJECTIVES

To understand the influence of family caregivers' perceptions about patients' dying and death quality on their grief intensity.

BACKGROUND

Dying patients and their family caregivers face life-limiting illness together, and they work jointly to negotiate shared understandings and mutual adaptation to losses.

DESIGN

Cross-sectional data were collected via an online survey. The manuscript followed the STROBE report guideline.

METHODS

Family caregivers of patients who had died within 8-365 days prior were recruited. The Quality of Dying and Death Questionnaire (QDDQ) (translated into Mandarin) and the Chinese Grief Reaction Assessment Form (GRAF) were used to measure the two key variables. Multivariate linear regression was performed to explore the links between the two variables while controlling for potential confounders.

RESULTS

Data were collected from 170 bereaved Chinese caregivers, and 150 cases were involved in the analysis. The four-factor structure of the QDDQ was appropriate for Chinese participants. After controlling whether end-of-life care was provided and families' satisfaction with physicians' and nurses' services, regressions revealed that more intense grief of the bereaved caregivers was associated with better symptom control for and worse transcendence of the deceased patient. Moreover, those who believed that the deceased had fulfilled his or her family duties before death experienced less intense grief, and the participant's relationship with the deceased also made a difference.

CONCLUSION

Two aspects of patients' dying and death quality perceived by family caregivers, namely symptom control and transcendence, have opposite influences on caregivers' grief intensity.

Effectiveness of the Online Daily Diary (ONDIARY) program on family caregivers of advanced cancer patients: A home-based palliative care trial

OBJECTIVES

There are many effective palliative care programs for patients with advanced cancer. However, little is known about effective programs for family caregivers of patients with advanced cancer, especially in home-based palliative care settings. This study aimed to determine the effect of the Online Daily Diary (ONDIARY) program on the quality of life (QOL) of family caregivers of patients with advanced cancer in home-based palliative care settings.

METHODS

This study used a quasi-experimental design with a control group. The sample comprised 60 family caregivers (intervention group n = 30, control group n = 30) of patients with advanced cancer receiving home-based palliative care. The intervention group was assigned to the ONDIARY program in addition to usual care, and the control group was assigned to usual care. Group allocation was not randomized. The ONDIARY program is a 7-day online diary intervention program that aims to enhance emotional competence. Outcome measures were feasibility assessment, and primary and secondary outcome assessment. Primary and secondary outcome measures were the Caregiver Quality of Life Index-Cancer (CQOLC) and the six-item Kessler Psychological Distress Scale (K6). Repeated measures analysis of variance was performed on each measure, with group and group × time interactions.

RESULTS

There was a significant group × time interaction in CQOLC scores (F = 9.324, P = 0.003). The CQOLC scores of family caregivers in the intervention group were maintained after the intervention, whereas those in the control group declined. There was no significant difference in K6 scores between the two groups.

CONCLUSION

The results suggest that the ONDIARY program in addition to usual care has potential to be effective in preventing decline and maintaining QOL of family caregivers of patients with advanced cancer in home-based palliative care settings.

The effect of death anxiety in nurses on their approach to dying patients: A cross-sectional study

PURPOSE

This study was conducted to determine death anxiety levels in nurses and to examine its effect on their approach to dying patients.

DESIGN AND METHODS

The study was conducted with 240 nurses. Study data were collected by Personal Information Form, Thorson-Powell Death Anxiety Scale, and Approach to Death and Dying Patients Attitude Scale.

FINDINGS

According to the total scores of the nurses included in the study, it was determined that they experienced mild death anxiety and exhibited a moderate attitude of avoidance towards death and dying patients.

CONCLUSION

This study showed that as the death anxiety of nurses increased, their avoidance attitudes towards dying patients decreased.

Interventions to Improve Health and Well-Being Among Family Caregivers of Older Adults With Chronic Illnesses: A Scoping Review

Caregivers of older adults with chronic illnesses often face challenges that harm their health and well-being. Evidence-based strategies are needed to address such outcomes. The current study aims to synthesize interventions designed to improve the health and well-being of caregivers of older adults with chronic illnesses. Search strategies included investigating four databases (e.g., PubMed, CINAHL), as well as conducting bibliographic, hand, and author searches. Eligible studies were randomized controlled trials conducted between 2009 and 2019 that included family caregivers of older adults with chronic illnesses aged ≥65 and that reported care-giver health or well-being outcomes. Data from 24 eligible studies were extracted, analyzed, and narratively synthesized. Although intervention characteristics were diverse (e.g., strategies, interventionists), most improved health and well-being. Thus, providers have an array of interventions available to them to help caregivers. Future caregiver research should examine theory-driven interventions among diverse samples, clearly report intervention dose, and measure physical health. [Journal of Gerontological Nursing, 47(5), 45-51.].

Predictors of Unmet Need Among Informal Caregivers

OBJECTIVES

This study investigates the relationship of caregiver demographics, caregiving intensity, caregiver support use, and aspects of the caregiving situation to a self-reported measure of unmet need among U.S. informal caregivers of older adults living at home with various conditions.

METHODS

Response data from 1,558 caregiver participants interviewed by telephone during the December 2016 baseline period of the Outcome Evaluation of the National Family Caregiver Support Program were used. Caregivers who responded "Definitely No" to the question "Are you receiving all the help you need?" were classified as reporting unmet need. Logistic regression was used to find significant factors associated with unmet need among the full sample and among caregivers tiered by three levels of burden.

RESULTS

Unmet need was reported by 22% of the caregivers. In a fully adjusted model, unmet need was predicted by higher levels of caregiving intensity, non-White race of the caregiver, and the caregiver not feeling appreciated by their care recipient. Other predictors associated with unmet need were no use of caregiver educational services, fewer respite hours, not living in a rural area, and caregiver having an education past high school.

DISCUSSION

Caregivers who do not feel appreciated by their care recipient and non-White caregivers should be identified as potential targets for intervention to address unmet need, especially if they are also reporting higher levels of caregiver burden. Understanding the factors associated with self-reported unmet need can assist caregiver support programs in measuring and addressing the needs of informal caregivers to support their continued caregiving.

Supportive interventions for family members of very seriously ill patients in inpatient care: A systematic review

AIMS AND OBJECTIVES

To systematically review existing literature exploring supportive interventions for family members of very seriously ill patients in inpatient care.

BACKGROUND

Being around a patient with a very serious illness in inpatient care setting is stressful and burdensome for family members. There is little information available on interventions that support family members of very seriously ill patients in inpatient care.

DESIGN

A systematic review.

METHODS

The literature review was conducted in May 2020 using four databases: PubMed (Medline), CINAHL, PsycINFO and Cochrane. A quality assessment was performed using the Quality Assessment Tool for Before-After (Pre-Post) Studies With No Control Group by the National Heart, Lung, and Blood Institute. The PRISMA checklist was used to support specific reporting and the TIDieR checklist to form detailed descriptions of the interventions.

RESULTS

Of the 7165 identified studies, 11 studies were included in the review based on predetermined criteria. Interventions were based on meetings with family members, education or therapy. Mindfulness- and therapy-based interventions and multiple-session tailored interventions showed beneficial outcomes for psychological symptoms and educational interventions on preparedness and self-efficacy. Several different measuring instruments to evaluate similar outcomes, such as psychological symptoms and coping, were used.

CONCLUSIONS

Only a few supportive interventions for family members of very seriously ill patients in inpatient care were found, which made comparing the differences in the varying study methods and outcomes difficult. More studies on supportive interventions and their feasibility and effectiveness are essential. Further evaluation of instruments is necessary to identify the most valid and reliable ways of measuring symptoms and coping.

RELEVANCE TO CLINICAL PRACTICE

The results of this study can be used in clinical practice when selecting effective interventions or assessing family members' need for support. Additionally, the results can be used for guidance when developing new, effective interventions.

After the Burden Is Lifted: Caregivers' Recovery of Life Satisfaction After the Death or Recovery of a Spouse

OBJECTIVE

How does caregivers' life satisfaction shift upon the recovery of an ill spouse? Paradoxically, there is a greater increase in life satisfaction upon death than recovery of a spouse. Our analysis explores this paradox.

METHOD

We follow the two groups of exiting caregivers longitudinally for 4 years from when the partner is still in need of care until the death (N = 152) or recovery (N = 112) of a previously ill partner, comparing their trajectory of life satisfaction. We use the years 2001-2016 of the German-Socio-Economic Panel Study and a growth curve analysis.

RESULTS

Contrary to our expectations, bereaved caregivers experience a significantly stronger increase in life satisfaction than spouses whose partners recover from a serious illness, even when we stratify by age, gender and initial life satisfaction to account for significantly different subsample composition. Surprisingly, life satisfaction remains unchanged when the partner recovers. Only if a heavy burden in terms of unpaid care and housework hours or prior care need is lifted, do we observe an increase in life satisfaction among spouses with recovering partners, which is like the one experienced by bereaved caregivers.

DISCUSSION

More support for caregivers with high caregiving burdens may alleviate some of the strain associated with spousal caregiving, as-even if the partner dies-a decrease in spousal caregiving hours results in an uplift in life satisfaction.

Validation of two short versions of the Zarit Burden Interview in the palliative care setting: a questionnaire to assess the burden of informal caregivers

PURPOSE

Several validated outcome measures, among them the Zarit Burden Interview (ZBI), are valid for measuring caregiver burden in advanced cancer and dementia. However, they have not been validated for a wider palliative care (PC) setting with non-cancer disease. The purpose was to validate ZBI-1 (ultra-short version and proxy rating) and ZBI-7 short versions for PC.

METHODS

In a prospective, cross-sectional study with informal caregivers of patients in inpatient (PC unit, hospital palliative support team) and outpatient (home care team) PC settings of a large university hospital, content validity and acceptability of the ZBI and its structural validity (via confirmatory factor analysis (CFA) and Rasch analysis) were tested. Reliability assessment used internal consistency and inter-rater reliability and construct validity used known-group comparisons and a priori hypotheses on correlations with Brief Symptom Inventory, Short Form-12, and Distress Thermometer.

RESULTS

Eighty-four participants (63.1% women; mean age 59.8, SD 14.4) were included. Structural validity assessment confirmed the unidimensional structure of ZBI-7 both in CFA and Rasch analysis. The item on overall burden was the best item for the ultra-short version ZBI-1. Higher burden was recorded for women and those with poorer physical health. Internal consistency was good (Cronbach's α = 0.83). Inter-rater reliability was moderate as proxy ratings estimated caregivers' burden higher than self-ratings (average measures ICC = 0.51; CI = 0.23-.69; p = 0.001).

CONCLUSION

The ZBI-7 is a valid instrument for measuring caregiver burden in PC. The ultra-short ZBI-1 can be used as a quick and proxy assessment, with the caveat of overestimating burden.

A systematic review of interventions for family caregivers who care for patients with advanced cancer at home

OBJECTIVE

To examine the characteristics of interventions to support family caregivers of patients with advanced cancer.

METHODS

Five databases (CINAHL, Medline, PsycINFO, Web of Science, and the Cochrane Library) were searched for English language articles of intervention studies utilizing randomized controlled trials or quasi-experimental designs, reporting caregiver-related outcomes of interventions for family caregivers caring for patients with advanced cancer at home.

RESULTS

A total of 11 studies met the inclusion criteria. Based on these studies, the types of interventions were categorized into psychosocial, educational, or both. The characteristics of interventions varied. Most interventions demonstrated statistically significant results of reducing psychological distress and caregiving burden and improving quality of life, self-efficacy, and competence for caregiving. However, there was inconsistency in the use of measures.

CONCLUSIONS

Most studies showed positive effects of the interventions on caregiver-specific outcomes, yet direct comparisons of the effectiveness were limited. There is a lack of research aimed to support family caregivers' physical health.

PRACTICE IMPLICATIONS

Given caregivers' needs to maintain their wellbeing and the positive effects of support for them, research examining long-term efficacy of interventions and measuring objective health outcomes with rigorous quality of studies is still needed for better outcomes for family caregivers of patients with advanced cancer.

Support interventions for families of people with terminal cancer in palliative care

OBJECTIVE

The terminal phase of cancer represents a major crisis for the family system. Regardless of the caregiving role they undertake, family members are forced to address multiple impacts when facing the approaching death of their terminally ill loved one. International guidelines recognize the importance of integrating the family into a care plan. However, more needs to be known about how to deliver optimal family support. The purpose of this study is to review the current state of the art in family/caregiver-focused interventions of people with terminal cancer in palliative care.

METHOD

For this purpose, an overview of the literature's systematic reviews on the topic was conducted to select Randomized Controlled Trials (RCTs) on family/caregiver-focused interventions.

RESULTS

Nine interventions were found in the systematic reviews of literature and meta-analysis. These family/caregiver-focused interventions were then thoroughly and critically analyzed. Despite the heterogeneity with regard to their characteristics, the interventions commonly focused on caregiving matters, were brief in duration, and delivered by non-mental health experts. The efficacy of such interventions was seen as modest.

SIGNIFICANCE OF RESULTS

Family/caregiver-focused interventions in palliative care remain a matter of concern and more research is needed to identify adequate and effective ways of helping families that face the crisis of terminal illness in the system.

Well-Being at the End of Life

This review proposes that the end of life is a uniquely contemporary life course stage. Epidemiologic, technological, and cultural shifts over the past two centuries have created a context in which dying has shifted from a sudden and unexpected event to a protracted, anticipated transition following an incurable chronic illness. The emergence of an end-of-life stage lasting for months or even years has heightened public interest in enhancing patient well-being, autonomy, and the receipt of medical care that accords with patient and family members' wishes. We describe key components of end-of-life well-being and highlight socioeconomic and race disparities therein, drawing on fundamental cause theory. We describe two practices that are critical to end-of-life well-being (advance care planning and hospice) and identify limitations that may undermine their effectiveness. We conclude with recommendations for future sociological research that could inform practices to enhance patient and family well-being at the end of life.

A Problem-Solving Intervention for Hospice Family Caregivers: A Randomized Clinical Trial

OBJECTIVES

Family caregivers of hospice patients have multiple needs as they try to cope during a stressful time. Translatable interventions effective in improving caregiver outcomes are greatly needed. Our objective was to assess the impact of a problem-solving intervention (called Problem-Solving Intervention to Support Caregivers in End-of-Life Care Settings [PISCES]) to support hospice caregivers on caregiver quality of life and anxiety, and compare its effectiveness delivered face to face and via videoconferencing.

DESIGN

In this 4-year randomized clinical trial, caregivers were randomly assigned to a group receiving standard care with added "friendly calls" (attention control [AC] group), a group receiving standard care and PISCES delivered face to face (F2F), or a group receiving standard care and PISCES delivered via videoconferencing (VC).

SETTING

Home hospice.

PARTICIPANTS

A total of 514 caregivers participated (172 in AC, 171 in F2F, and 171 in VC). Caregivers were predominantly female (75%); mean age was 60.3 years.

INTERVENTION

PISCES includes a structured curriculum delivered in three sessions and motivates caregivers to adopt a positive attitude, define problems by obtaining facts, set goals, and generate and evaluate solutions.

MEASUREMENTS

Quality of life was measured by the Caregiver Quality of Life Index-Revised; anxiety was measured by the Generalized Anxiety Disorder 7-Item. Other measures included the Caregiver Reaction Assessment scale, demographic data, and an exit interview.

RESULTS

Compared with AC, caregivers in the F2F condition had postintervention reduced anxiety (-1.31 [95% confidence interval [CI] = -2.11 to .50]; p = .004) and improved social (.57 [95% CI = .19-.95]; p = .01), financial (.57 [95% CI = .21-.93]; p = .004), and physical quality of life (.53 [95% CI = .19-.87]; p = .01). There were no differences in caregivers in the VC condition compared with the AC condition.

CONCLUSION

The PISCES intervention improves caregiver outcomes and is effective when delivered in person. How to integrate technology to reduce the intervention delivery cost warrants further investigation.

Variations in grief, anxiety, depression, and health among family caregivers before and after the death of a close person in the context of palliative home care

This article investigates longitudinal variations in grief, self-rated health, and symptoms of anxiety and depression among family caregivers in palliative care. Data were taken from a randomized psycho-educational intervention trial and were collected at four time-points; at baseline, upon completion, 2 months later, and 6 months after the patient's death. In total, 117 family caregivers completed all questionnaires. The participants' grief was stable across the measurements, while anxiety, depression, and health varied significantly (p < 0.05). No significant differences were found between the intervention or control group. In conclusion, grief emerged as a constant phenomenon, distinct from symptoms of anxiety and depression.

Validity and Reliability of the Dying Care Process and Outcome Scales Before and After Death From the Bereaved Family Members' Perspective

OBJECTIVE:

There are no instruments evaluating the processes and outcomes of dying care right before and after death. Therefore, we developed and examined the validity and reliability of 2 scales for evaluating dying care processes and outcomes before and after death.

METHODS:

A cross-sectional, anonymous questionnaire was administered to bereaved family members of patients with cancer who had died in 5 facilities. We evaluated the Dying Care Process Scale for Bereaved Family Members (DPS-B) and the Dying Care Outcome Scale for Bereaved Family Members (DOS-B) with 345 bereaved family members.

RESULTS:

A factor analysis revealed that DPS-B and DOS-B each consisted of 4 subscales. For the DPS-B, they were "symptom management," "respect for the patient's dignity before and after death," "explanation to the family," and "family care." For the DOS-B, they were "peaceful dying process for the patient," "being respected as a person before and after death," "good relationship between the patient and family," and "peaceful dying process for the family." Both DPS-B and DOS-B had sufficient convergent and discriminative validity, sufficient internal consistency (DPS-B: α = 0.91 and subscales' αs = 0.78-0.91; DOS-B: α = 0.91 and subscales' αs = 0.78-0.94), and sufficient test-retest reliability (DPS-B: intraclass correlation coefficient [ICC] of total score = 0.79 and subscales = 0.55-0.79; DOS-B: ICC of total score = 0.88 and subscales = 0.70-0.88).

SIGNIFICANCE OF RESULTS:

Both DPS-B and DOS-B are valid and reliable scales for evaluating the dying care processes and outcomes before and after death from the bereaved family members' perspectives.

Distance education methods are useful for delivering education to palliative caregivers: A single-arm trial of an education package (PalliativE Caregivers Education Package)

BACKGROUND

Face-to-face/group education for palliative caregivers is successful, but relies on caregivers travelling, being absent from the patient, and rigid timings. This presents inequities for those in rural locations.

AIM

To design and test an innovative distance-learning educational package (PrECEPt: PalliativE Caregivers Education Package).

DESIGN

Single-arm mixed-method feasibility proof-of-concept trial (ACTRN12616000601437). The primary outcome was carer self-efficacy, with secondary outcomes focused on caregiver preparedness and carer tasks/needs. Analysis focused on three outcome measures (taken at baseline and 6 weeks) and feasibility/acceptability qualitative data.

SETTING AND PARTICIPANTS

A single specialist palliative care service. Eligible informal caregivers were those of patients registered with the outpatient or community service, where the patient had a prognosis of ⩾12 weeks, supporting someone with nutrition/hydration and/or pain management needs, proficient in English and no major mental health diagnosis.

RESULTS

Two modules were developed and tested (nutrition/hydration and pain management) with 18 caregivers. The materials did not have a statistically significant impact on carer self-efficacy. However, statistically significant improvements were observed on the two subsidiary measures of (1) caregiving tasks, consequences and needs ( p = 0.03, confidence interval: 0.72, 9.4) and (2) caregiver preparedness ( p = 0.001, confidence interval: -1.22, -0.46). The study determined that distance learning is acceptable and feasible for both caregivers and healthcare professionals.

CONCLUSION

Distance education improves caregiver preparedness and is a feasible and acceptable approach. A two-arm trial would determine whether the materials benefitted caregivers and patients compared to a control group not receiving the materials. Additional modules could be fruitfully developed and offered.

Leading an intervention for family caregivers-a part of nursing in palliative care

Professional leadership has been highlighted as an important part of successful intervention delivery. The aim of this study is to explore the narratives of nurses involved in leading a group intervention for family caregivers in palliative care. Nurses were interviewed about their experiences as group leaders in a psycho-educational group intervention, which was delivered at 10 specialised palliative home care settings, with the help of an intervention manual. Data were analysed with interpretive descriptive methodology. Three themes were identified in the analysis: embracing the leading role, developing qualities as a group leader, and professional and personal development. The results showed that the role as group leader initially was a challenge for the nurses, but that they gradually were able to develop the professional and personal skills that were required. The nurses believed that their profession was best suited to lead this kind of supportive intervention.

Designing a telephone intervention program for family caregivers

Objective Describing the development process of a nursing intervention program to promote the adaptation of family caregivers for people with chronic diseases in Colombia and Brazil. Method A developmental study in which an intervention program was created as proposed by the UK Medical Research Council for developing and evaluating complex interventions. Results The program was organized into five weekly sessions of 40 minutes duration applied over the telephone, which integrated the activities of Caregiver Support and Improvement in Coping. Conclusion Following the recommendations of the UK Medical Research Council allowed designing an intervention program of high methodological rigor based on existing scientific evidence, and based on a theoretical model from the nursing discipline which will increase the understanding of their mechanisms of action in improving the well-being of family caregivers.

Identification and characteristics of patients with palliative care needs in Brazilian primary care

Background

The Brazilian healthcare system offers universal coverage but lacks information about how patients with PC needs are serviced by its primary care program, Estratégia Saúde da Família (ESF).

Methods

Cross-sectional study in community settings. Patients in ESF program were screened using a Palliative Care Screening Tool (PCST). Included patients were assessed with Karnofsky Performance Scale (KPS), Edmonton Symptom Assessment System (ESAS) and Palliative Care Outcome Scale (POS).

Results

Patients with PC needs are accessing the ESF program regardless of there being no specific PC support provided. From 238 patients identified, 73 (43 women, 30 men) were identified as having a need for PC, and the mean age was 77.18 (95 % Confidence Interval = ±2,78) years, with non-malignant neurologic conditions, such as dementia and cerebrovascular diseases, being the most common (53 % of all patients). Chronic conditions (2 or more years) were found in 70 % of these patients, with 71 % scoring 50 or less points in the KPS. Overall symptom intensity was low, with the exception of some cases with moderate and high score, and POS average score was 14.16 points (minimum = 4; maximum = 28). Most patients received medication and professional support through the primary care units, but limitations of services were identified, including lack of home visits and limited multi-professional approaches.

Conclusion

Patients with PC needs were identified in ESF program. Basic health care support is provided but there is a lack of attention to some specific needs. PC policies and professional training should be implemented to improve this area.

Electronic supplementary material

The online version of this article (doi:10.1186/s12904-016-0125-4) contains supplementary material, which is available to authorized users.