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

Promising Impact of Telenovela Intervention for Caregivers of Hospice Patients: A Pilot Study

BACKGROUND

Hospice family caregivers (HFCGs) support the needs of their loved ones but are at risk of developing distress and anxiety. NOVELA is a four-chapter telenovela-style educational video to support topics related to hospice caregiving. Telehealth visits are scheduled in 4 weekly sessions consisting of a chapter and subsequent discussion with an interventionist. This feasibility pilot study tested NOVELA's effect to change HFCGs' outcomes, session and outcome measure completion (defined a priori as >70%).

METHODS

This is a single-group pretest-posttest study of HFCGs of care recipients with PPS score >20% from 3 hospices in the U.S. Mid-Atlantic region. At baseline and at final posttest, participants completed a web-based survey assessing 3 outcomes: anxiety, self-efficacy, and satisfaction with intervention. Descriptive, t-test, and chi-square statistics were computed.

RESULTS

Participants in our study (N = 59) were mainly collage educated, White, female, adult children of home-bound people with a non-cancer diagnosis. Outcomes changed in the expected direction (P > .05) with higher self-efficacy (Cohen's d = -.08 [95% CI -.4 to .2) and lower anxiety (Cohen's d = .2 [95% CI -.1 to .5]) scores from final to baseline, 86% of HFCGs were satisfied or very satisfied with NOVELA, session (33/59) and outcome measure (43/59) completion averaged 68%.

CONCLUSION

Encouraging trends in NOVELA's estimation of effect suggests that NOVELA may buffer stressful aspects of hospice caregiving. However, further refinement of NOVELA is needed. Supporting HFCGs through supportive educational interventions may reduce distress and anxiety with broad implications for quality improvement.

The first casualty of COVID-19 for patients nearing death was human dignity: Understanding the experience of palliative care patients during the COVID-19 pandemic

The COVID-19 pandemic changed the way people lived, but also the way they died. It accentuated the physical, psychological, social, and spiritual vulnerabilities of patients approaching death. This study explored the lived experience of palliative inpatients during the pandemic. We conducted interviews with 22 palliative inpatients registered in a Canadian urban palliative care program, aimed to uncover how the pandemic impacted participants' experiences of approaching end-of-life. The reflexive thematic analysis revealed 6 themes: putting off going into hospital, the influence of the pandemic on hospital experience, maintaining dignity in care, emotional impact of nearing death, making sense of end-of-life circumstances and coping with end-of-life. Findings highlight the vulnerability of patients approaching death, and how that was accentuated during the pandemic. Findings reveal how the pandemic strained, threatened, and undermined human connectedness. These lived experiences of palliative inpatients offer guidance for future pandemic planning and strategies for providing optimal palliative care.

Depressive Symptoms in Caregivers of Hospice Cancer Patients

Objectives: Family members and close friends provide countless hours of care for patients enrolled in hospice care. They do so without pay, often sacrificing their own financial well-being and health in the process. This study asks 4 research questions: (1) What is the prevalence and severity of depressive symptoms among caregivers of hospice cancer patients? (2) What demographic and contextual factors (such as relationship with patient) are related to the severity of depressive symptoms among caregivers of hospice cancer patients? (3) Are caregiver quality of life and caregiver burden associated with depressive symptoms? and (4) Is baseline depression associated with change in depression over time? Methods: This was a secondary analysis of data collected in a cluster randomized controlled trial. Results: Thirty-five percent of caregivers reported depressive symptoms of moderate or greater severity. These depressive symptoms were found to increase depending on the relationship of the caregiver to the patient. Caregivers with higher reported burden and lower reported quality of life were also found to have higher depressive symptoms. Significance of Results: Hospice agencies are encouraged to assess caregiver depressive symptoms and have protocols in place to assist caregivers with high depressive symptoms.

Financial hardship for patients with cancer and caregivers at end of life in the USA: narrative review

BACKGROUND

Patients and their families face financial hardship during cancer treatment, which may intensify at end of life (EOL) due to increased symptoms and care needs. We undertook a narrative literature review to describe the current understanding of the causes, impacts and factors associated with financial hardship at EOL. We identify gaps in research, policy and clinical practice and propose steps to mitigate financial hardship for patients and caregivers at EOL.

METHODS

We conducted a Medline search to identify US studies since 2000 that examined EOL financial hardship for patients with cancer and their caregivers.

RESULTS

Twenty-seven adult and four paediatric studies met review criteria. Adults with cancer and their caregivers face significant financial hardship at EOL and in bereavement, especially due to employment changes and informal caregiving time costs. Financial hardship may be higher for younger caregivers and for patients who are uninsured, low income, rural, with high symptom burdens or with certain cancer types. The few paediatric studies showed high financial hardship and employment impact lasting well beyond a child's death.

CONCLUSIONS

There is limited literature examining financial hardship at EOL in the USA, especially in paediatrics. Priorities for future research include longitudinal studies in diverse populations of patients with cancer and informal caregivers using standardised financial hardship measures. Policies to address financial hardship at EOL, especially with hospice care, should include insurance coverage for family caregiving and medical leave policies. There is need for increased financial hardship screening at EOL and in bereavement and a need for financial navigation interventions.

Assessing the feasibility, acceptability, and preliminary efficacy of a novel symptom management care delivery intervention for caregivers receiving home hospice care: The I-HoME protocol

BACKGROUND

Terminally ill patients experience high symptom burden at the end of life (EoL), even when receiving hospice care. In the U.S., family caregivers play a critical role in managing symptoms experienced by patients receiving home hospice services. Yet, most caregivers don't receive sufficient support or formal training in symptom management. Therefore, providing additional visits and education to caregivers could potentially improve outcomes for both patient and caregiver. In response, we developed the Improving Home hospice Management of End-of-life issues through technology (I-HoME) intervention, a program designed for family caregivers of home hospice patients. This paper describes the intervention, study design, and protocol used to evaluate the intervention.

METHODS

The I-HoME study is a pilot randomized controlled trial aimed at reducing patient symptom burden through weekly tele-visits and education videos to benefit the patient's family caregiver. One hundred caregivers will be randomized to hospice care with (n = 50) or without (n = 50) the I-HoME intervention. Primary outcomes include intervention feasibility (e.g., accrual, attrition, use of the intervention) and acceptability (e.g., caregivers' comfort accessing the tele-visits and satisfaction). We will also examine preliminary efficacy using validated patient symptom burden and caregiver outcome measures (i.e., burden, depression, anxiety, satisfaction).

CONCLUSION

The trial is evaluating a novel symptom management intervention that supports caregivers of patients receiving home hospice services. The intervention employs a multi-pronged approach that provides needed services at a time when close contact and support is crucial. This research could lead to advances in how care gets delivered in the home hospice setting.

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.

"It was terrible, I didn't sleep for two years": A mixed methods exploration of sleep and its effects among family caregivers of in-home hospice patients at end-of-life

BACKGROUND

Due to overnight caregiving demands; exacerbation of high rates of anxiety, depression, and distress; and inadequate support, millions of family caregivers of patients receiving in-home hospice are at risk of poor sleep and negative health effects.

AIM

To describe sleep experiences of family caregivers of in-home hospice patients and perceptions of these experiences on caregivers' wellbeing in the context of caregiver health and live-in status.

DESIGN

Developed using the Symptom Management Model, this mixed methods study featured a concurrent nested design prioritizing qualitative reflexive thematic analysis.

SETTING/PARTICIPANTS

About 47 family caregivers of in-home hospice patients from two randomized clinical trials (NCT03712410, NCT02929108) were interviewed (United States, 2021). Anxiety (GAD-7), depression (PHQ-9), quality-of-life (QOL) (CQLI-R), and self-rated health and energy were reported prior to interviews.

RESULTS

Qualitative analysis revealed three themes: compromised sleep quality, factors influencing sleep, effects of sleep. 72.5% of hospice family caregivers described "fair" or "poor" sleep quality, with "interrupted" sleep and frequent night-waking due to "on-call" "vigilance" and anxiety. Negative effects included exhaustion, mental and physical health decline, and reduced caregiver function. Live-in caregivers reported higher mean depression scores (8.4 vs 4.3, p = 0.08), higher mean anxiety scores (7.7 vs 3.3, p = 0.06), and lower mean QOL scores (24.8 vs 33.6, p < 0.001) than live-out caregivers. Anxiety, depression, and QOL worsened as self-reported caregiver sleep quality decreased. Few caregivers had adequate support.

CONCLUSION

End-of-life family caregivers experience disrupted sleep with negative effects and inadequate support. Clinicians must assess sleep, offer sleep interventions, and provide more supports to hospice family caregivers.

Caregiver Challenges Seen From the Perspective of Certified Home Hospice Medical Directors

Background: Hospice medical directors (HMDs) play an important role as part of the interdisciplinary hospice team. Family caregivers (CGs) play a critical role in caring for patients receiving home hospice care. Understanding the challenges HMDs face when working with CGs is important when addressing potential gaps in care and providing quality end of life (EoL) care for the patient/CG dyad. Objectives: To understand issues HMDs encounter when working with and caring for CGs and to determine how they manage these issues in the home hospice setting. Design: Twelve semistructured phone interviews with certified HMDs were conducted. Data were analyzed using standard qualitative methods. Subjects: Participants included certified HMDs obtained from a public website. Results: Participants' responses regarding the major issues HMDs faced when working with CGs were categorized into 6 themes: (1) assessing CG competency, (2) CG financial burden, (3) physical burden of caregiving, (4) managing CG expectations, (5) CGs denial of patient's terminal condition, and (6) CGs unwilling or unable to engage with providers about their needs or the patient's needs. Conclusions: HMDs confirmed the important role CGs play in providing care to home hospice patients. Challenges faced by HMDs vary from assessing CG competency in providing care to the patient, dealing with the physical and financial toll that CGs face, and addressing CGs' expectations of hospice care. Future studies are needed to explore solutions to these issues to better support CGs in the home setting.

The Lived Experience of Physical Separation for Hospice Patients and Families amid COVID-19

CONTEXT

Many hospice patients were physically separated from family members and healthcare professionals during the early COVID-19 pandemic.

OBJECTIVES

Researchers sought to describe the lived experience of physical separation for hospice patients and family caregivers who adhered to public health guidelines intended to limit the transmission of COVID-19 in the spring of 2020.

METHODS

Researchers performed a secondary analysis of qualitative data collected during a multi-site clinical trial of an intervention that incorporated family caregivers into care plan reviews during biweekly hospice interdisciplinary team meetings. Twenty-eight adult family caregivers of hospice patients with cancer participated in at least one care plan review between March 7, 2020 and June 10, 2020. The final analytic dataset included the transcribed content of 60 care plan reviews, which were analyzed via reflexive thematic analysis.

RESULTS

Hospice patients and their family caregivers experienced physical separation as interrupted care that resulted in the potential for unmet informational, functional, and social and emotional needs. Connection strategies employed to adapt to care interruptions and address patient and caregiver needs were not consistently effective.

CONCLUSION

Inclusive, innovative connection strategies are needed to ensure that high-quality end-of-life care is provided to hospice patients and their family caregivers when physical presence must be limited.

Anxiety, Depression, Quality of Life, Caregiver Burden, and Perceptions of Caregiver-Centered Communication among Black and White Hospice Family Caregivers

Background: Anxiety, depression, and reduced quality of life (QOL) are common problems for hospice family caregivers, but it is unknown if disparities in these experiences exist among Black and White caregivers. Objectives: To compare anxiety, depression, QOL, caregiver burden, and perceptions of caregiver-centered hospice team communication between Black and White hospice family caregivers. Design: Secondary analysis of baseline data from two randomized clinical trials. Setting/Subjects: Seven hundred twenty-two Black and White hospice family caregivers ages 18+ from Midwestern and Northeastern United States. Measurements: Measures included the Generalized Anxiety Disorder-7 (GAD-7), Patient Health Questionnaire (PHQ-9), Caregiver Quality-of-Life Index-Revised (CQLI-R), Zarit Burden Interview (ZBI-7), and Caregiver-Centered Communication Questionnaire (CCCQ). Results: Black and White caregivers differed across demographic and socioeconomic variables. Nearly one-third of hospice family caregivers reported moderate-to-severe anxiety (32.1%) and moderate-to-severe depressive symptoms (32.0%). White caregivers reported lower QOL than Black caregivers (p = 0.04), specifically in emotional (p = 0.02) and social (p = 0.0005) domains. In multiple regression analyses controlling for caregiver and patient factors, we found no racial differences in depression, anxiety, QOL, caregiver burden, or perceptions of caregiver-centered hospice communication. Conclusions: Despite demographic and socioeconomic differences, Black and White hospice family caregivers experience similarly high levels of anxiety, depression, burden, and perceptions of hospice communication. Interventions to support hospice family caregivers across racial groups and research that identifies factors that mediate social determinants of health in this population are needed. The development and validation of culture-concordant mental health screening tools in racially diverse populations is recommended. Trial registration: ClinicalTrials.gov NCT02929108 and ClinicalTrials.gov NCT01444027.

A Goal-Directed Model of Collaborative Decision Making in Hospice and Palliative Care

Hospice and palliative care teams face numerous barriers to the meaningful involvement of patients and families in medical decision making, which limits opportunities for exploration of the very values, preferences, and goals that ideally inform serious illness care. Researchers who develop and test interventions to address these barriers have noted the complementary utility of two existing models in supporting collaborative relationships between hospice and palliative care teams and the patients and families they serve: (1) the social problem-solving model, and (2) the integrative model of shared decision making in medical encounters. This paper describes the integration and extension of these two highly synergistic models, resulting in a goal-directed model of collaborative decision making in hospice and palliative care. Directions for practice innovation and research informed by the model are discussed at length.

Examining spoken words and acoustic features of therapy sessions to understand family caregivers’ anxiety and quality of life

BACKGROUND

Speech and language cues are considered significant data sources that can reveal insights into one's behavior and well-being. The goal of this study is to evaluate how different machine learning (ML) classifiers trained both on the spoken word and acoustic features during live conversations between family caregivers and a therapist, correlate to anxiety and quality of life (QoL) as assessed by validated instruments.

METHODS

The dataset comprised of 124 audio-recorded and professionally transcribed discussions between family caregivers of hospice patients and a therapist, of challenges they faced in their caregiving role, and standardized assessments of self-reported QoL and anxiety. We custom-built and trained an Automated Speech Recognition (ASR) system on older adult voices and created a logistic regression-based classifier that incorporated audio-based features. The classification process automated the QoL scoring and display of the score in real time, replacing hand-coding for self-reported assessments with a machine learning identified classifier.

FINDINGS

Of the 124 audio files and their transcripts, 87 of these transcripts (70%) were selected to serve as the training set, holding the remaining 30% of the data for evaluation. For anxiety, the results of adding the dimension of sound and an automated speech-to-text transcription outperformed the prior classifier trained only on human-rendered transcriptions. Specifically, precision improved from 86% to 92%, accuracy from 81% to 89%, and recall from 78% to 88%.

INTERPRETATION

Classifiers can be developed through ML techniques which can indicate improvements in QoL measures with a reasonable degree of accuracy. Examining the content, sound of the voice and context of the conversation provides insights into additional factors affecting anxiety and QoL that could be addressed in tailored therapy and the design of conversational agents serving as therapy chatbots.

Factors Influencing the Quality of Life of the Primary Caregiver of a Palliative Patient: Narrative Review

Introduction: Quality of life is a difficult concept to understand and therefore difficult to evaluate. From the general definition to the individuality of the person, there are factors that positively or negatively influence quality of life. Aim: The aim is to identify the factors that influence the quality of life of primary caregivers of patients with progressive life-threatening illnesses. Methodology: PUBMED was searched to retrieve the relevant literature for our research questions used the following keywords: "Quality of life and caregiver or caretaker and palliative care or life threatening disease." Only quantitative studies containing randomized trials were included using at least one caregiver's quality-of-life tool, not older than 10 years, written in English, and with subjects older than 18 years, who considered they were involved in the active care of a palliative patient. Results: A number of 687 articles were identified from which only 38 were analyzed in detail regarding the impact of different interventions over the quality-of-life of the caregiver. The factors that influence the quality-of-life can be distributed into four areas: social, psycho-emotional, financial, and physical. The disruption of daily routine, non-existential financial resources, multiple responsibilities and psychological tension are reduce the caregiver's quality-of-life. Family involvment, knowledge about disease and treatment, abilities to communicate patient and the team and optimistic atitude improve caregiver's quality-of-life. Conclusions: The quality of life of the caregiver be improved by social, and relaxation techniques, reduction of insecurity or anxiety. Furthermore, the caregiver's quality of increases through and adequate communication diagnosis, a proper conducted treatment and education over the care maneuvers.

Effectiveness of Videoconference-Delivered Cognitive Behavioral Therapy for Adults With Psychiatric Disorders: Systematic and Meta-Analytic Review

Background

Cognitive behavioral therapy (CBT) is the gold standard of psychotherapy for psychiatric disorders. However, the format of delivering CBT in person limits access to the intervention. The advancements in information and communication technology, especially the internet, present an opportunity for cognitive behavioral therapists to service patients or clients in remote areas through videoconferencing. Although many randomized controlled trials of videoconference-delivered cognitive behavioral therapy (VCBT) have already been conducted, the overall estimated effect size of VCBT for psychiatric disorders has not been examined by systematic reviews and meta-analyses.

Objective

This study attempts to evaluate the effectiveness of VCBT for psychiatric disorders through a systematic and meta-analytic review.

Methods

A systematic review and meta-analysis of studies in which VCBT was directly compared to control groups (such as treatment as usual, attention control, wait-list control, and other minimal supports) was carried out. To identify previous studies that meet our study objective, 2 independent reviewers undertook a systematic search through seven databases: MEDLINE (via PubMed), Web of Science, Science Direct, PsycINFO, CINAHL, LILACS, and SciELO. Other databases (ClinicalTrials.gov and Cochrane Central Resister of Controlled Trials) were also checked. All studies included in the review were assessed using the quality criteria of the Cochrane Collaboration. Statistical analysis was performed by using Cochrane Review Manager (RevMan, version 5.4.0). Standardized mean difference was used in major meta-analyses where a P value of .05 or less was the threshold for statistical significance. A heterogeneity test and the chi-square test were performed to assess the presence and extent of statistical heterogeneity with significance set at P<.10. Funnel plots were visually inspected to assess the risk of bias. Subgroup analyses were conducted for each disorder to estimate intervention effects.

Results

The systematic search resulted in 16 studies (total N=1745) that met the criteria for this study and were included in the review. There were 10 studies on depressive symptoms, 3 on chronic pain, 1 on generalized anxiety disorder, 1 on obsessive-compulsive disorder, and 1 on hypochondriasis. The quality and risk of bias was also assessed. Results showed a pooled effect size (Hedge g) post treatment of −0.49 (95% CI –0.68 to –0.29), indicating that VCBT is effective for clients with psychiatric disorders. Study quality did not affect outcomes.

Conclusions

While the overall results indicate the effectiveness of VCBT, there are still only a limited number of studies on specific psychiatric and somatic conditions. Therefore, more randomized controlled trials are needed to establish the effectiveness of VCBT for different disorders.

Trial Registration

International Prospective Register of Systematic Reviews (PROSPERO) CRD42021224832; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=224832

Live psychotherapy by video versus in-person: A meta-analysis of efficacy and its relationship to types and targets of treatment

In-person psychotherapy (IPP) has a long and storied past, but technology advances have ushered in a new era of video-delivered psychotherapy (VDP). In this meta-analysis, pre-post changes within VDP were evaluated as were outcome differences between VDP versus IPP or other comparison groups. A literature search identified k = 56 within-group studies (N = 1681 participants) and 47 between-group studies (N = 3564). The pre-post effect size of VDP was large and highly significant, g = +0.99 95% CI [0.67-0.31]. VDP was significantly better in outcome than wait list controls (g = 0.77) but negligible in difference from IPP. Within-groups heterogeneity of effect sizes was reduced after subgrouping studies by treatment target, of which anxiety, depression, and posttraumatic stress disorder (PTSD) (each with k > 5) had effect sizes nearing 1.00. Disaggregating within-groups studies by therapy type, the effect size was 1.34 for CBT and 0.66 for non-CBT. Adjusted for possible publication bias, the overall effect size of VDP within groups was g = 0.54. In conclusion, substantial and significant improvement occurs from pre- to post-phases of VDP, this in turn differing negligibly from IPP treatment outcome. The VDP improvement is most pronounced when CBT is used, and when anxiety, depression, or PTSD are targeted, and it remains strong though attenuated by publication bias. Clinically, therapy is no less efficacious when delivered via videoconferencing than in-person, with efficacy being most pronounced in CBT for affective disorders. Live psychotherapy by video emerges not only as a popular and convenient choice but also one that is now upheld by meta-analytic evidence.

Family Caregiver Problems in Outpatient Palliative Oncology

Background: Understanding challenges of family caregivers within specific palliative care contexts is needed. Objective: To describe the challenges of family caregivers of patients with cancer who receive outpatient palliative care. Methods: We summarized the most common and most challenging problems for 80 family caregivers of cancer patients receiving outpatient palliative care in the midwestern United States. Results: Caregiver worry and difficulty managing side effects or symptoms other than pain, constipation, and shortness of breath were most common. "Financial concerns" was cited most as a "top 3" problem. Almost half of caregivers reported "other" problems, including family members, patient physical function, care coordination, and patient emotional state. Conclusions: The most common and most challenging problems of family caregivers of cancer patients receiving outpatient palliative care may differ from those experienced in other serious illness care contexts. Comparative studies on caregiver problems across the cancer care continuum can help develop and refine interventions.

Interventions to Support Family Caregivers in Pain Management: A Systematic Review

CONTEXT

Family caregivers encounter many challenges when managing pain for their loved ones. There is a lack of clear recommendations on how to prepare caregivers in pain management.

OBJECTIVES

To evaluate existing interventions that support family caregivers in providing pain management to patients with all disease types.

METHODS

Four electronic databases were systematically searched (PubMed, Cumulative Index for Nursing Allied Health Literature, PsycINFO, and Scopus) using index and keyword methods for articles published before December 2019. The Mixed Methods Appraisal Tool was used to assess the quality.

RESULTS

The search identified 6851 studies, and 25 studies met the inclusion criteria. Only two studies exclusively focused on noncancer populations (8%). Three types of interventions were identified in this review: educational interventions, cognitive-behavioral interventions, and technology-based interventions. Both educational and cognitive-behavioral interventions improved family caregiver and patient outcomes, but the content and intensity of these interventions in these studies varied widely, and there was a limited number of randomized clinical trials (68%). Hence, it is unclear what strategies are most effective to prepare family caregivers in pain management. Technology-based interventions were feasible to support family caregivers in providing pain management.

CONCLUSION

Providing adequate pain management training can improve patient and family caregiver outcomes. However, the most effective interventions for family caregivers are still unclear. More rigorous and replicable clinical trials are needed to examine the effects of educational interventions, cognitive-behavioral interventions, and technology-based interventions. Also, more studies are needed in patients with a noncancer diagnosis or multimorbidity.

Spoken words as biomarkers: using machine learning to gain insight into communication as a predictor of anxiety

OBJECTIVE

The goal of this study was to explore whether features of recorded and transcribed audio communication data extracted by machine learning algorithms can be used to train a classifier for anxiety.

MATERIALS AND METHODS

We used a secondary data set generated by a clinical trial examining problem-solving therapy for hospice caregivers consisting of 140 transcripts of multiple, sequential conversations between an interviewer and a family caregiver along with standardized assessments of anxiety prior to each session; 98 of these transcripts (70%) served as the training set, holding the remaining 30% of the data for evaluation.

RESULTS

A classifier for anxiety was developed relying on language-based features. An 86% precision, 78% recall, 81% accuracy, and 84% specificity were achieved with the use of the trained classifiers. High anxiety inflections were found among recently bereaved caregivers and were usually connected to issues related to transitioning out of the caregiving role. This analysis highlighted the impact of lowering anxiety by increasing reciprocity between interviewers and caregivers.

CONCLUSION

Verbal communication can provide a platform for machine learning tools to highlight and predict behavioral health indicators and trends.

Impact of severe polyhandicap cared for at home on French informal caregivers' burden: a cross-sectional study

OBJECTIVES

Polyhandicap (PLH), defined by a combination of profound intellectual impairment and serious motor deficits, is a severe condition with complex disabilities. In France, care of the large majority of PLH individuals is managed in specialised rehabilitation centres or residential facilities, but some of PLH individuals are cared for at home. The aims of this study were to assess the self-perceived burden among informal caregivers of PLH individuals and to identify potential determinants of this burden.

DESIGN

Cross-sectional study (Neuropaediatric Department, Trousseau Hospital, Paris, France).

SETTINGS

PLH children were recruited from a specialised paediatric/neurological department.

PARTICIPANTS

The selection criteria of caregivers were age above 18 years and being the PLH individual's next of kin.

OUTCOMES MEASURES

From March 2015 to December 2016, data were collected from the caregivers, including sociodemographical data, health status, psycho-behavioural data (quality of life, mood disorders and coping) and self-perceived burden. In addition, the health status of the PLH individual was collected. Relationships between the burden scores and potential determinants were tested (correlations coefficients, Mann-Whitney tests, generalised estimating equations models).

RESULTS

Eighty-four children were eligible; 77 families returned their questionnaire. The informal caregivers of PLH children experienced a high level of perceived burden (scores ranged from 55±20 to 81±12). Eighty per cent of them had more than 5 hours of daily caregiving and 51% of them had to get up more than twice during the night. The main factors associated with caregiver burden were age, financial issues, health status, daily care and coping strategies. The patients' health status was not associated with caregiver burden.

CONCLUSIONS

Some of the caregiver burden determinants might be modifiable. These findings should help healthcare workers and health-decision makers implement specific and appropriate interventions.

TRIAL REGISTRATION NUMBER

NCT02400528.

Assessing the Reliability and Validity of a Brief Measure of Caregiver Quality of Life

CONTEXT

There is a need for brief measurement instruments that do not cause burden to hospice caregivers. The Caregiver Quality of Life Index (CQLI) has been used in several studies, but assessment of its psychometric properties has been minimal. The CQLI-R (revised) instrument was found to have equivalent properties but also has had minimal testing in small samples.

OBJECTIVE

This study sought to evaluate the reliability and validity of the CQLI-R.

METHODS

Data were used from three hospice clinical trials. Reliability was assessed using test-retest and an item analysis. Construct validity was evaluated by comparing items to similar items within the same data set.

RESULTS

Test-rest and item analysis found moderate-to-good reliability. Construct validity found significance in comparison of CQLI-R items with those of similar instruments.

CONCLUSIONS

The CQLI-R is an easy-to-use instrument to assess caregiver quality of life. Despite adequate reliability and construct validity, further evidence is needed to support content validity.

Adapting the Resilience Framework for Family Caregivers of Hospice Patients With Dementia

Family caregivers face ongoing, formidable stress and burden. Caregivers need sustainable support to maintain resilience. We aim to identify challenges, possible solutions that are resources for resilience, and expected consequences from the perspective of 39 family caregivers of hospice patients with dementia. The resilience framework was used to guide the coding and synthesis of the qualitative data. Identified challenges included difficulties in communication, providing care and decision-making, lack of knowledge, emotional challenges, concern about care facility selection, death with dignity, and lack of public awareness. Resilience resources for caregiving challenges were identified at the individual, community, and societal levels. Anticipated benefits of using these resources included the ability to provide better care and have a better quality of life for both patients and caregivers. The findings of this study can guide the design and implementation of supportive interventions designed for family caregivers of hospice patients with dementia to bolster available resilience resources.

Innovative Tools to Support Family Caregivers of Persons with Cancer: The Role of Information Technology

OBJECTIVES

To describe the current evidence of studies examining the use of information technology for family caregivers of persons with cancer. We highlight emerging technologies and trends and discuss ethical and practical implications.

DATA SOURCES

Review scientific studies and systematic reviews of technology use to support caregivers of persons with cancer.

CONCLUSION

The evidence base is growing; however, more studies are needed to test the effectiveness of technology.

IMPLICATIONS FOR NURSING PRACTICE

Several tools have potential to provide support to family caregivers but the selection of such tools needs to address access, privacy, interoperability, and usability considerations.