Care of the human spirit and the role of dignity therapy: a systematic review of dignity therapy research

Spiritual Care in Palliative Medicine and End of Life: A Bibliometric Network Analysis

Background and Objectives: Spiritual care is an essential component of care for the terminally ill, because of its potential to positively impact patient perception of quality of life and dignity. However, it continues to be the least cultivated or even most overlooked aspect of palliative care and end of life. We performed a methodological review using bibliometric analysis to provide a holistic view of the scientific output published on this topic in the literature at the same time outlining present perspectives and research trends. Methods: In accordance with the BIBLIO checklist for reporting the bibliometric reviews of the biomedical literature, pertinent articles were retrieved from the Web of Science (WOS) database. The search string included "spiritual care," "end of life," and their synonyms. The VOSviewer (version 1.6.17) software was used to conduct comprehensive analyses. Semantic and research networks, bibliographic coupling, and journal analysis were examined. Results: A total of 924 articles were identified in WOS, and 842 were retrieved. An increasing trend in the number of publications is observed from 1981 to date, with a peak in the 2019-2021 timeframe. Most articles focused on palliative care, spirituality, spiritual care, religion, end of life, and cancer. The Journal of Pain and Symptom Management contributed the highest number of published documents, while the Journal of Palliative Medicine was the top-cited journal. The highest number of publications originated from collaborations of authors from the United Kingdom, the United States, and Australia. Conclusion: The remarkable increase in the number of publications on spiritual care observed in the years of the COVID-19 pandemic likely reflected global concerns, reasserting the importance of prioritizing spiritual care for whole-person palliation. Spiritual care is integrated with palliative care, in line with the latter's holistic nature and the recognition of spirituality as a fundamental aspect of end-of-life care. Nurses and chaplains exhibited more involvement in palliative-spiritual care than physicians reflecting the belief that chaplains are perceived as specialized providers, and nurses, owing to their direct exposure to spiritual suffering and ethos, are deemed suitable for providing spiritual care.

Poor Concordance Between Intensive Care Unit Patients' and Family Members' Patient Dignity Inventory Scores Despite Communication of Dignity-Related Distress

BACKGROUND

Promptly assessing and treating the distress of intensive care unit (ICU) patients may improve long-term psychological outcomes. One holistic approach to reduce patient distress is through dignity-centered care, traditionally used in palliative care. The 25-item Patient Dignity Inventory has construct validity and reliability for measuring dignity-related distress among ICU patients. Because family members often serve as ICU patients' surrogates and play an integral role in patients' dignity, we examined whether family members reliably recognized ICU patients' sources of distress.

METHODS

Two single-center observational studies of adult ICU patients were performed from May to June 2022. Inclusion criteria were ICU length-of-stay >48 hours, awake and alert, intact cognition, and no delirium. Study #1 evaluated concordance between patient and family for dignity-related distress. Both completed the Patient Dignity Inventory independently. The next Study #2 measured how many distressing items that the patient reported discussing with family members.

RESULTS

Study #1 of concordance had 33 patient-family dyads complete the Patient Dignity Inventory. The concordance correlation coefficient was small, 0.20 (99% confidence interval -0.21 to 0.55) and less than the inventory's test-retest reliability (r = .85). Study #2 examined sharing of Patient Dignity Inventory-related items between patients and family members. There were 12 of 19 patients who had severe distress based on an average Patient Dignity Inventory item score ≥1.92. The median patient shared multiple items of distress with their family (median 12, 99% 2-sided exact Hodges-Lehmann interval 4.0-17.5).

CONCLUSIONS

Although ICU patients often report sharing sources of distress with their loved ones, family members cannot accurately or reliably assess the extent to which patients experience psychosocial, existential, and symptom-related distress during critical illness. Treatments of distress should not be delayed by the absence of family members.

Dignity in Medicine: Definition, Assessment and Therapy

PURPOSE OF REVIEW

Over the last 20 years, dignity and dignity-conserving care have become the center of investigation, in many areas of medicine, including palliative care, oncology, neurology, geriatrics, and psychiatry. We summarized peer-reviewed literature and examined the definition, conceptualization of dignity, potential problems, and suggested interventions.

RECENT FINDINGS

We performed a review utilizing several databases, including the most relevant studies in full journal articles, investigating the problems of dignity in medicine. It emerged that dignity is a multifactorial construct and that dignity-preserving care should be at the center of the health organization. Dignity should be also regularly assessed through the tools currently available in clinical practice. Among dignity intervention, besides dignity models of care, dignity intervention, such as dignity therapy (DT), life review and reminiscence therapy, have a role in maintaining both the extrinsic (preserved when health care professionals treat the patient with respect, meeting physical and emotional needs, honors the patient's wishes, and makes attempts to maintain privacy and confidentiality) and intrinsic dignity (preserved when the patient has appropriate self-esteem, is able to exercise autonomy and has a sense of hope and meaning). Unified trends across diverse medical contexts highlight the need for a holistic, patient-centered approach in healthcare settings. Challenges compromising dignity are pervasive, underscoring the importance of interventions and systematic efforts to address these issues. Future research and interventions should prioritize the multifaceted nature of dignity, striving to create healthcare environments that foster compassion, respect, and dignity across all medical settings.

Examining Moderation of Dignity Therapy Effects by Symptom Burden or Religious/Spiritual Struggles

CONTEXT

Dignity therapy (DT) is a well-researched psychotherapeutic intervention but it remains unclear whether symptom burden or religious/spiritual (R/S) struggles moderate DT outcomes.

OBJECTIVE

To explore the effects of symptom burden and R/S struggles on DT outcomes.

METHODS

This analysis was the secondary aim of a randomized controlled trial that employed a stepped-wedge design and included 579 participants with cancer, recruited from six sites across the United States. Participants were ages 55 years and older, 59% female, 22% race other than White, and receiving outpatient specialty palliative care. Outcome measures included the seven-item dignity impact scale (DIS), and QUAL-E subscales (preparation for death; life completion); distress measures were the Edmonton Symptom Assessment Scale (ESAS-r) (symptom burden), and the Religious Spiritual Struggle Scale (RSS-14; R/S).

RESULTS

DT effects on DIS were significant for patients with both low (P = 0.03) and moderate/high symptom burden (P = 0.001). They were significant for patients with low (P = 0.004) but not high R/S struggle (P = 0.10). Moderation effects of symptom burden (P = 0.054) and R/S struggle (P = 0.52) on DIS were not significant. DT effects on preparation and completion were not significant, neither were the moderation effects of the two distress measures.

CONCLUSION

Neither baseline symptom burden nor R/S struggle significantly moderated the effect of DT on DIS in this sample. Further study is warranted including exploration of other moderation models and development of measures sensitive to effects of DT and other end-of-life psychotherapeutic interventions.

Effects of dignity therapy on psychological distress and wellbeing of palliative care patients and family caregivers - a randomized controlled study

BACKGROUND

This study extended the original Dignity Therapy (DT) intervention by including partners and family caregivers (FCs) of terminally-ill cancer patients with the overall aim of evaluating whether DT can mitigate distress in both patients nearing the end of life and their FCs.

METHODS

In this multicenter, randomized controlled trial (RCT), a total of 68 patients with life expectancy < 6 months and clinically-relevant stress levels (Hospital Anxiety Depression total score; HADStot ≥ 8) including their FCs were randomly assigned to DT, DT + (including their FCs), or standard palliative care (SPC) in a 1:1:1 ratio. Study participants were asked to complete a set of questionnaires pre- and post-intervention.

RESULTS

The coalesced group (DT and DT +) revealed a significant increase in patients' perceived quality of life (FACIT-Pal-14) following the intervention (mean difference 6.15, SD = 1.86, p < 0.01). We found a statistically significant group-by-time interaction effect: while the HADStot of patients in the intervention group remained stable over the pre-post period, the control group's HADStot increased (F = 4.33, df = 1, 82.9; p < 0.05), indicating a protective effect of DT. Most patients and their FCs found DT useful and would recommend it to other individuals in their situation.

CONCLUSIONS

The DT intervention has been well-received and shows the potential to increase HRQoL and prevent further mental health deterioration, illness burden and suffering in terminally-ill patients. The DT intervention holds the potential to serve as a valuable tool for facilitating end-of-life conversations among terminally-ill patients and their FCs. However, the implementation of DT within the framework of a RCT in a palliative care setting poses significant challenges. We suggest a slightly modified and less resource-intensive version of DT that is to provide the DT inventory to FCs of terminally-ill patients, empowering them to ask the questions that matter most to them over their loved one's final days.

TRIAL REGISTRATION

This study was registered with Clinical Trial Registry (ClinicalTrials.gov -Protocol Record NCT02646527; date of registration: 04/01/2016). The CONSORT 2010 guidelines were used for properly reporting how the randomized trial was conducted.

Life beyond Loss: A Retrospective Analysis of the Impact of Meaning of Life Therapy on the Grieving Process of Cancer Patients' Family Caregivers

Oncological disease in the palliative stage is a huge challenge for patients and their family caregivers (FCs) due to the fact that it confronts them with death, as well as physical, psychological, and existential suffering. Meaning of Life Therapy (MLT) is a brief structured psycho-existential intervention aiming to help patients in a meaning-making life review process, promoting end-of-life adaptation. The Life Letter (LL) resulting from MLT is an element that facilitates communication between the patient and their caregivers. The goal of this study was to understand the impact of MLT on the grieving processes of eight FCs and to study their perceptions of the role of the LL on grief through semi-structured interviews. The results of our qualitative analysis indicate that MLT was perceived by the FCs as a positive experience despite the conspiracy of silence being identified as a drawback. The LL was interpreted as a communicational element, promoting emotional closeness with the cancer patients and serving as a valuable tool in the FCs' adaptation to loss. Our research findings show that the needs of FCs, especially after experiencing the loss of their relative, are dynamic and specific. This is why it is urgent to develop interventions that consider the idiosyncrasies of end-of-life cancer patients and their FCs in order to avoid frustrated farewells, lonely deaths, and maladaptive grieving processes. This is the direction in which MLT should evolve.

Engaging Mortality: Effective Implementation of Dignity Therapy

Background: Patients consider the life review intervention, Dignity Therapy (DT), beneficial to themselves and their families. However, DT has inconsistent effects on symptoms and lacks evidence of effects on spiritual/existential outcomes. Objective: To compare usual outpatient palliative care and chaplain-led or nurse-led DT for effects on a quality-of-life outcome, dignity impact. Design/Setting/Subjects: In a stepped-wedge trial, six sites in the United States transitioned from usual care to either chaplain-led or nurse-led DT in a random order. Of 638 eligible cancer patients (age ≥55 years), 579 (59% female, mean age 66.4 ± 7.4 years, 78% White, 61% stage 4 cancer) provided data for analysis. Methods: Over six weeks, patients completed pretest/posttest measures, including the Dignity Impact Scale (DIS, ranges 7-35, low-high impact) and engaged in DT+usual care or usual care. They completed procedures in person (steps 1-3) or via Zoom (step 4 during pandemic). We used multiple imputation and regression analysis adjusting for pretest DIS, study site, and step. Results: At pretest, mean DIS scores were 24.3 ± 4.3 and 25.9 ± 4.3 for the DT (n = 317) and usual care (n = 262) groups, respectively. Adjusting for pretest DIS scores, site, and step, the chaplain-led (β = 1.7, p = 0.02) and nurse-led (β = 2.1, p = 0.005) groups reported significantly higher posttest DIS scores than usual care. Adjusting for age, sex, race, education, and income, the effect on DIS scores remained significant for both DT groups. Conclusion: Whether led by chaplains or nurses, DT improved dignity for outpatient palliative care patients with cancer. This rigorous trial of DT is a milestone in palliative care and spiritual health services research. clinicaltrials.gov: NCT03209440.

Revie ⊕: Impact of a resource-based life review intervention on patients with advanced cancer: A waitlist controlled trial

PURPOSE

Life review interventions aim to support individuals facing an incurable disease accompanied by existential concerns and health-related challenges. Based on encouraging feasibility results, this study assessed the effects of Revie ⊕ life review intervention on the self-esteem of patients with advanced cancer, and the effects on well-being, post-traumatic growth, life satisfaction, symptom burden and interaction with nurses.

METHOD

The study consisted of a two-arm parallel-group, waitlist-controlled trial (WCT) in the oncology division of a Swiss-French University Hospital. Revie ⊕ was composed of nurse-led meeting with the patient to address and document significant life events using a strengths-focused approach and targeting the life project.

RESULTS

Due to Covid-19 pandemic, adjustments were made regarding study duration and participant's allocation: Fifty-eight patients received Revie ⊕, 39 completed all the measurements. Self-esteem was high at baseline and maintained stability over time. The social well-being decreased in the intervention group before-after Revie ⊕ (-1.7 (3.9), p = 0.044) while emotional and functional well-being showed stability. The intensity of symptoms decreased in the intervention group before-after Revie ⊕: 4.9 (9.4), p = 0.020.

CONCLUSIONS

This study suggests that patients living with an advanced cancer and who received Revie ⊕ intervention may have maintained their self-esteem high over time. Observed results are promising, particularly considering the influence of the pandemic. Nevertheless, these findings do not allow us to draw definitive conclusions regarding the efficacy of the intervention on self-esteem. WCT seems not to be the appropriate design to highlight the added value of Revie ⊕ for this particularly vulnerable population.

CLINICAL TRIAL REGISTRATION NUMBER

NCT04254926.

Spiritual well-being, dignity-related distress and demoralisation at the end of life-effects of dignity therapy: a randomised controlled trial

OBJECTIVES

This single-centre prospective randomised controlled study aimed to investigate the effectiveness of dignity therapy on spiritual well-being, demoralisation and dignity-related distress compared with standard palliative care.

METHODS

A total of 111 terminally ill hospice patients were randomly allocated to one of two groups: dignity therapy plus standard palliative care (intervention group) or standard palliative care alone (control group). The main outcomes were meaning, peace, faith, loss of meaning and purpose, distress and coping ability, existential distress, psychological distress and physical distress. Assessments were conducted at baseline, 7-10 and 15-20 days.

RESULTS

Following randomisation, 11 dropped out before baseline assessment and 33 after post-treatment assessment. A total of 67 patients completed the study, 35 in the experimental group and 32 in the control group. Repeated measures general linear model showed significant differences between groups on peace and psychological distress over time, but not on existential distress, physical distress, meaning and purpose, distress and coping ability, meaning and faith. Specifically, patients in the dignity therapy intervention maintained similar levels of peace from baseline to follow-up, whereas patients in the control group significantly declined in peace during the same time period. Moreover, psychological distress significantly decreased from pretreatment to post-treatment in the intervention group and increased in the control group.

CONCLUSIONS

Dignity therapy may be an effective intervention in maintaining sense of peace for terminally ill patients. The findings of our study are of relevance in palliative care and suggest the potential clinical utility of this psychological intervention.

Effectiveness of dignity therapy on well-being among patients under palliative care: A systematic review and meta-analysis

BACKGROUND

Dignity therapy is a psychotherapeutic intervention that is potentially effective in improving the well-being of patients receiving palliative care. However, the effects of dignity therapy are not well-understood.

OBJECTIVE

We attempted to determine the effectiveness of dignity therapy in palliative patients to provide evidence that dignity therapy could be used in their care.

DESIGN

Systematic review.

PARTICIPANTS

The number of participants from all the studies was 1202 (intervention group, 619 patients; control group, 583 patients).

METHODS

The review was reported according to the updated Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) 2020. Relevant studies were collected with database searching of PubMed, Scopus, ScienceDirect, ProQuest Health & Medical Complete, CINAHL, and Psych Info databases from the inception of dignity therapy in 2002 to 2022. Literature was selected to identify trials of dignity therapy in patients with palliative care needs including cancer and non-cancer condition. Critical appraisal was performed independently by two reviewers to assess the relevance, reliability, and quality of the included studies. Two independent reviewers extracted data from all the studies. Data were synthesized using Review Manager version 4.5.

RESULTS

A total of 16 studies involving 1202 participants were included. Most studies were rated as medium quality (n = 10, 62.5 %). The results showed a significant difference between the dignity and control groups in dignity-related distress (MD = -3.54, 95 % CI: [-4.66, -2.42], p < 0.00001), hope (MD = 2.27, 95 % CI: [1.32, 3.22], p < 0.0001), and quality of life (SMD = 0.45, 95 % CI: [0.15, 1.14], p = 0.00). However, no significant difference was observed in depression (MD = -0.44, 95 % CI: [-1.09, 0.20], p = 0.18); anxiety (MD = -0.21, 95 % CI: [-1.68, 1.27], p = 0.78), and spiritual well-being (MD = 2.41, 95 % CI: [-0.82, 5.64], p = 0.14).

CONCLUSIONS

Dignity therapy was effective in improving dignity-related distress, quality of life, and levels of hope. A meta-analysis found no significant differences in patients' psychological or spiritual well-being. Differences in the providers of dignity therapy in the included studies may be the cause of the different findings regarding the varying effects of dignity therapy. Professional health workers need to be trained as dignity therapists to enhance the visibility of dignity therapy for patients.

REGISTRATION

CRD42022375319.

TWEETABLE ABSTRACT

Dignity therapy is an effective and promising intervention in palliative care.

Implementing Dignity Therapy Service into an Acute Cancer Care Setting - A Feasibility Study

Objective: Dignity therapy is a short-term psychotherapy used to help patients at end of life through addressing distress and enhancing dignity. The objective of this study was to assess the effectiveness and feasibility of introducing dignity therapy into a hospital-based cancer care service. Methods: A feasibility study was undertaken using a randomised controlled trial design. Participants were adult patients receiving systemic treatment for cancer or haematological malignancy with palliative intent, within an Australian ambulatory cancer treatment centre. Outcomes of interest were patient distress levels and feasibility of intervention delivery. Participants completed two self-reported distress scales at recruitment and four weeks following (control group) or one month after intervention delivery (intervention group). Patients receiving the intervention also completed the dignity therapy patient feedback questionnaire. Feasibility was measured by collecting data on time required to implement the intervention with subsequent crude cost estimates calculated. Study procedures are reported according to CONSORT guidance. Results: Fifteen patients were recruited for the study. Participants in the intervention group reported small but significantly different lower distress scores than those in the control group at 4 weeks. The time taken to deliver the intervention ranged from 5.5 to 11 h with subsequent cost dependent on the remuneration of the dignity therapy therapist. Conclusions: Findings support other studies on the benefit to patients from delivering a dignity therapy intervention at end of life. Feasibility is influenced by multidisciplinary team support, resource availability and the designated therapist delivering the intervention. Larger sample sizes are needed to ascertain effect.

Identifying significant correlates of purpose in life in older US military veterans: results from the national health and resilience in veterans study

OBJECTIVE

Perceived purpose in life (PIL) has been linked to a broad range of adverse physical, mental, and cognitive outcomes. However, limited research has examined factors associated with PIL that can be targeted in prevention and treatment efforts in aging populations at heightened risk of adverse outcomes. Using data from predominantly older US veterans, we sought to identify important correlates of PIL.

METHODS

Cross-sectional data were analyzed from the 2019-2020 National Health and Resilience in Veterans Study, which surveyed a nationally representative sample of 4069 US military veterans (Mage = 62.2). Elastic net and relative importance analyses were conducted to evaluate sociodemographic, military, health, and psychosocial variables that were strongly associated with PIL.

RESULTS

Of the 39 variables entered into an elastic net analysis, 10 were identified as significant correlates of PIL. In order of magnitude, these were resilience (18.7% relative variance explained [RVE]), optimism (12.1%), depressive symptoms (11.3%), community integration (10.7%), gratitude (10.2%), loneliness (9.8%), received social support (8.6%), conscientiousness (8.5%), openness to experience (5.4%), and intrinsic religiosity (4.7%).

CONCLUSIONS

Several modifiable psychosocial factors emerged as significant correlates of PIL in US military veterans. Interventions designed to target these factors may help increase PIL and mitigate risk for adverse health outcomes in this population.

Dignity therapy, psycho-spiritual well-being and quality of life in the terminally ill: systematic review and meta-analysis

OBJECTIVES

Dignity therapy (DT) is a brief, individualised psychotherapy that aims to alleviate psychosocial and spiritual distress in the final stages of life. It is unknown yet whether DT can enhance sense of dignity and improve psychological and spiritual well-being as well as quality of life of terminally ill patients.

METHODS

We searched PubMed, EMBASE, CINAHL plus, ProQuest Health & Medical Complete, PsycINFO and the Cochrane Library, as well as Chinese databases including Weipu Data, Wanfang Data and China National Knowledge Infrastructure from inception to 30 April 2021, for randomised controlled trials (RCTs) assessing the effects of DT on dignity, psycho-spiritual well-being and quality of life of terminally ill patients receiving palliative care.

RESULTS

We identified 507 unique records, and included 9 RCTs (871 participants). Comparator was standard palliative care. DT did not improve terminally ill patients' sense of dignity (p=0.90), hope (p=0.15), spiritual well-being (p=0.99) and quality of life (p=0.23). However, DT reduced anxiety and depression after intervention (standardised mean difference, SMD=-1.13, 95% CI (-2.21 to -0.04), p=0.04; SMD=-1.22, 95% CI (-2.25 to -0.18), p=0.02, respectively) and at 4 weeks post-intervention (SMD=-0.89, 95% CI (-1.71 to -0.07), p=0.03; SMD=-1.26, 95% CI (-2.38 to -0.14), p=0.03, respectively).

CONCLUSION

DT can be offered as a psychological intervention for terminally ill patients to reduce their anxiety and depression. More studies are needed to further evaluate the effects of DT on terminally ill patients' dignity, spiritual well-being and quality of life.

Cost considerations for implementing dignity therapy in palliative care: Insights and implications

OBJECTIVES

Despite the clinical use of dignity therapy (DT) to enhance end-of-life experiences and promote an increased sense of meaning and purpose, little is known about the cost in practice settings. The aim is to examine the costs of implementing DT, including transcriptions, editing of legacy document, and dignity-therapists' time for interviews/patient's validation.

METHODS

Analysis of a prior six-site, randomized controlled trial with a stepped-wedge design and chaplains or nurses delivering the DT.

RESULTS

The mean cost per transcript was $84.30 (SD = 24.0), and the mean time required for transcription was 52.3 minutes (SD = 14.7). Chaplain interviews were more expensive and longer than nurse interviews. The mean cost and time required for transcription varied across the study sites. The typical total cost for each DT protocol was $331-$356.

SIGNIFICANCE OF RESULTS

DT implementation costs varied by provider type and study site. The study's findings will be useful for translating DT in clinical practice and future research.

Self-Transcendence: Association with Spirituality in an Italian Sample of Terminal Cancer Patients

Terminally ill cancer patients often experience demoralization and loss of dignity, which undermines their spiritual wellbeing, which could, however, be supported by the presence of other factors such as self-transcendence and religious coping strategies. To assess self-transcendence and religious coping strategies and how they influence spirituality, we studied 141 end-stage cancer patients (64.3% male; mean age 68.6 ± 14.6) with a Karnofsky Performance Status ≤ 50 and a life expectancy ≤ 4 months using the Self-Transcendence Scale, the Demoralization Scale, the Functional Assessment of Chronic Illness Therapy-Spiritual Wellbeing (FACIT-Sp-12), the Brief Religious COPE, and the Patient Dignity Inventory. To understand the effects of these variables on spirituality, hierarchical multiple regression was performed on FACIT-Sp-12. The final model predicted 67% of the variance in spiritual wellbeing. Demoralization was the strongest influencing factor (β = -0.727, p < 0.001), followed by self-transcendence (β = 0.256, p < 0.001), and positive religious coping (β = 0.148, p < 0.05). This study suggests that self-transcendence and positive religious coping may be protective factors for spirituality in terminal cancer patients. These factors should be considered in treatment to promote spiritual wellbeing and improve patients' quality of life at the end of life.

Water, sanitation and depression in rural communities: evidence from nationally representative study data in South Africa

Clean water and sanitation provisions are essential for good hygiene and health, with rural South Africa facing a simultaneous access crisis of both, the direct health effect of restricted access to both on mental health remaining scarce and largely overlooked. This study investigated the association between access to clean water and sanitation on depression in rural South Africa utilizing the most recent data (year 2017) from the South African National Income Dynamics Study. Our study outcome was depression, based on the 10-item abridged version of the Center for Epidemiologic Studies Depression Scale (data available in SA-NIDS), the main exposures being access to clean water and adequate sanitation facilities (i.e. flushing toilets). Two types of analyses were conducted: first, adjusted logistic regression models were fitted to assess the relationship between lack of access to clean water and adequate sanitation to depression. Second, we conducted mediation analysis to investigate whether access to clean water mediated the relationship between lack of access to toilets and depression. A high proportion of rural participants lacked access to clean water (n = 6,188, 47.6%) and adequate toilets (n = 9,797, 81.6%). The regression analyses indicated that lack of access to both clean water (OR = 1.21, 95% CI: 1.06-1.39) and adequate sanitation (OR = 1.36, 95% CI: 1.10-1.69) were significantly associated with greater odds of depression. The mediation analysis indicated that access to clean water partially mediated the relationship between lack of access to adequate sanitation and depression, the total mediated effect being 18.2% (95% CI: 11.0%-51.0%). Most rural communities in South Africa lack access to basic services that are essential for human dignity and a decent quality of life, leading to opportunities for poor mental health, with its various consequences for socio-economic development and personal wellbeing, including avoidable depression.

Forecasting Caseload of Critically Ill Patients Who Are Alert and Without Delirium for at Least Two Consecutive Days for the Assessment of Their Psychological Distress

INTRODUCTION

One-quarter of alert, non-delirious patients in critical care units report significant psychological distress. Treatment of this distress depends upon identifying these high-risk patients. Our aim was to characterize how many critical care patients remain alert and without delirium for at least two consecutive days and could thus predictably undergo evaluation for distress.

METHODS

This retrospective cohort study used data from a large teaching hospital in the United States of America, from October 2014 to March 2022. Patients were included if they were admitted to one of three intensive care units, and for >48 hours all delirium and sedation screenings were negative (Riker sedation-agitation scale four, calm and cooperative, and no delirium based on all Confusion Assessment Method for the Intensive Care Unit scores negative and all Delirium Observation Screening Scale less than three). Means and standard deviations of means for counts and percentages are reported among the most recent six quarters. Means and standard deviations of means for lengths of stay were calculated among all N=30 quarters. The Clopper-Pearson method was used to calculate the lower 99% confidence limit for the percentages of patients who would have had at most one assessment of dignity-related distress before intensive care unit discharge or change in mental status.

RESULTS

An average of 3.6 (standard deviation 0.2) new patients met the criteria daily. The percentages of all critical care patients (20%, standard deviation 2%) and hours (18%, standard deviation 2%) meeting criteria decreased slightly over the 7.5 years. Patients spent a mean of 3.8 (standard deviation 0.1) days awake in critical care before their condition or site changed. In the context of assessing distress and potentially treating it before the date of change of condition (e.g., transfer), 66% (6818/10314) of patients would have zero or one assessment, lower 99% confidence limit of 65%.

CONCLUSIONS

Approximately one-fifth of critically ill patients are alert and without delirium and thus could be evaluated for distress during their intensive care unit stay, mostly during a single visit. These estimates can be used to guide workforce planning.

The Effect of Spiritual Self-care Intervention with a Blended Learning Approach on Anxiety in Women with Preterm Labor: A Randomized Controlled Trial

Background

One way of dealing with pregnancy-related anxiety is through women's beliefs. This study aimed to assess the effect of spiritual self-care blended learning on anxiety in women with preterm labor.

Methods

A non-blinded and parallel randomized clinical trial was conducted in Kashan, Iran, from April to November 2018. In this study, 70 pregnant women with preterm labor were randomized to intervention and control groups (35 each) by flipping a coin. For the intervention group, spiritual self-care training was delivered through two face-to-face sessions and three offline sessions. The control group received routine mental healthcare. The data were collected using socio-demographic information and the Persian Short Form of the Pregnancy-Related Anxiety (PRA) Questionnaires. Participants filled out the questionnaires at baseline, immediately after the intervention, and four weeks after it. Chi-square, Fisher's exact test, independent t-tests, and repeated measures ANOVA were used to analyze the data. SPSS v.22 was used, with a significance level of P<0.05.

Results

At baseline, the mean PRA scores in the intervention and control groups were 52.25±29.23 and 49.68±21.66, respectively (P=0.67). There were significant differences immediately after the intervention (28.02±12.13 and 51.42±20.99 in the intervention and control groups, respectively) (P<0.001), and four weeks post-intervention (25.45±10.44 and 52.17±21.13 in the intervention and control groups, respectively) (P<0.001); PRA was lower in the intervention group.

Conclusion

Our results revealed the positive effect of spiritual self-care intervention on anxiety in women with preterm labor, so this intervention could be integrated into prenatal care.Trial Registration Number: IRCT20160808029255N.

The European Portuguese Posthumous Dignity Therapy Schedule of Questions: Initial development and validation

OBJECTIVE

Dignity therapy (DT) is a brief psychotherapeutic intervention with beneficial effects in the end-of-life experience. Since it provides a continuing bond between the bereaved and their loved ones, we speculated that it could be offered as a novel bereavement intervention following the patient's death. We aimed to develop, translate, and validate the Posthumous DT Schedule of Questions (p-DT-SQ), for administration with bereaved relatives or friends.

METHOD

The original DT-SQ was adapted for application with bereaved relatives or friends. It was translated and back-translated to European Portuguese and revised by an expert committee. Content validity was assessed by the Content Validity Coefficient (CVC). The instrument was tested in a sample of 50 individuals from a large Senior Residence in Lisbon (10 elderly people and 40 healthcare professionals), who assessed face validity.

RESULTS

The p-DT-SQ showed very good CVC (0.94) and face validity: it was considered clear, easy to understand, reasonable in length, and not difficult to answer. Participants felt comfortable answering the p-DT-SQ and felt it could positively affect the way themselves or others would remember their loved ones, allowing an understanding of the deceased's concerns, interests, and values.

SIGNIFICANCE OF RESULTS

We created and validated an adapted version of the DT-SQ to be used posthumously by bereaved family and friends. The European Portuguese version of the p-DT-SQ is clear, comprehensible, and aligned with the fundamentals of DT. While our data suggest its beneficial effects for those who are bereft, future research is needed to examine the impact of p-DT-SQ for those who are grieving.

Family-oriented dignity therapy for patients with lung cancer undergoing chemotherapy: How does it work better?

Objective

This study aimed to examine the fidelity of intervention delivery and identify precursory factors contributing to the successful delivery and beneficial effects of family-oriented dignity therapy.

Methods

This was a process evaluation with quantitative and qualitative methods alongside a randomized controlled trial from March to May 2019. Nonparametric statistics were used to analyze how participants' demographics (n ​= ​45 dyads) and process variables influenced the intervention effects. Fourteen patients, 11 family caregivers, and 11 nurses were interviewed to explore their perception of the intervention. Conventional content analysis was adopted to analyze the qualitative data.

Results

The fidelity was achieved with minor deviations from the protocol. Higher educational level and higher income were significantly correlated with lower levels of existential distress (H ​= ​12.20, P ​= ​0.030) and higher spiritual well-being (H ​= ​-16.310, P ​= ​0.031), respectively. Higher levels of interest were significantly correlated with lower levels of existential distress (H ​= ​10.396, P ​= ​0.035) and peace of mind distress (H ​= ​-16.778, P ​= ​0.006) and higher levels of life meaning (H ​= ​-12.808, P ​= ​0.047). Patients who had higher response levels to the question were significantly correlated with lower levels of symptom distress (H ​= ​-13.879, P ​= ​0.035). Four major categories were identified from the interview data: (1) benefits of the intervention, (2) risks of the intervention, (3) factors that enhance successful dignity-conserving care, and (4) difficulties and barriers to the delivery of dignity-conserving care.

Conclusions

Fidelity and precursory factors that enhance the beneficial effects of family-oriented dignity therapy were identified. Reinforcement strategies, such as using supplementary video, audio, and reading materials; developing a flexible approach to expressing feelings; and exploring lessons and achievements from various perspectives, are recommended for future research to enhance intervention effects.

Trial registration

The study was registered in the Chinese Clinical Trial Registry (registration number: ChiCTR1900020806).

Dignity therapists' experience of conducting dignity therapy with terminal cancer patients in mainland China: A descriptive qualitative study

OBJECTIVE

This study investigated the experience of conducting dignity therapy with terminal cancer patients from the perspective of dignity therapists in mainland China.

METHODS

Semistructured interviews were conducted with 15 trained dignity therapists from across mainland China who have performed at least one time dignity therapy for terminal cancer patients. Data were analysed using content analysis.

RESULTS

Four main themes emerged. Firstly, therapists reported that they had many culture-specific experiences of conducting dignity therapy with Chinese patients. Secondly, they encountered various challenges while recruiting and delivering dignity therapy to patients. Thirdly, through conducting dignity therapy, therapists gained personal development although sometimes they empathised with patients' negative emotions. Lastly, they perceived great benefits of conducting dignity therapy to the culture of caring in clinical practice and healthcare provider-patient relationship.

CONCLUSION

Chinese culture influenced dignity therapists' experience of conducting dignity therapy in mainland China. A series of challenges and benefits of conducting dignity therapy to therapists' personal growth and clinical work were perceived. It is suggested that cultural impacts on dignity therapy implementation and the therapists' ability to deal with practical and emotional challenges need to be addressed in dignity therapy training. A more resource-saving dignity therapy protocol would be significant for dignity therapy implementation.

Spirituality During the COVID-19 Pandemic: An Online Creative Arts Intervention With Photocollages for Older Adults in Italy and Israel

The present study aimed to examine how expressions of spirituality were stimulated and reflected in an online creative arts intervention for older adults during COVID-19 lockdowns. The online process focused on the creation of digital photocollages together with narrative elements of dignity therapy. Twenty-four Israeli and Italian community-dwelling older adults aged 78–92 participated in a three-session online intervention involving the production of three photocollages. The visual and verbal data (participants’ chosen photos and photocollages, and transcripts of the sessions) were qualitatively analyzed within an abductive framework. Four themes were generated, representing the four domains of spirituality that were stimulated by and expressed in the process: (1) Connectedness with the self, (2) connectedness with others, (3) connectedness with the environment, and (4) connectedness with the transcendent. The findings show how photographs can serve as projective visual stimuli which elicit personal content through spontaneous thinking, and they reveal the multifaceted nature of spirituality, wherein each domain nourishes the others. Overall, the findings illustrate how creative arts intervention guided by the tenets of dignity therapy can contribute to the spiritual care of older adults during periods of social isolation, or to the spiritual support provided in palliative care.

Getting Creative: Pilot Study of a Coached Writing Intervention in Patients with Advanced Cancer at a Rural Academic Medical Center

Background: Unfacilitated writing activities, such as expressive writing, have not shown benefit in people with advanced cancer, but facilitated writing activities have yet to be fully explored. Objectives: To assess the feasibility and acceptability of facilitated writing activities determined by a writing coach in people with advanced incurable cancer. Design: This is a single-arm pilot study. Settings/Subjects: Adult patients with advanced incurable solid malignancies from a U.S. rural comprehensive cancer program met with a writing coach monthly for at least three months for facilitated writing activities. Measurements: Feasibility was assessed by enrollment and postinclusion attrition rate. Acceptability was assessed by (1) <15% drop out rate due to the intervention, (2) <15% elevated anxiety or depression due to the intervention, and (3) patient qualitative comments. Results: In total, 22 out of 63 patients consented (35%). Postinclusion attrition rate was 18% (n = 4) at three months with 82% completing at least three months of the writing coach intervention. No participants dropped out or had elevated anxiety/depression due to the intervention. The majority of patients wanted the whole intervention continued. Conclusions: A writing coach using facilitated writing activities was feasible and acceptable in patients with advanced incurable cancer, but further studies are needed to assess impact. Clinical Trial Registration Number NCT 025 75898.

Dignity therapy intervention fidelity: a cross-sectional descriptive study with older adult outpatients with cancer

Objectives

Intervention fidelity is imperative to ensure confidence in study results and intervention replication in research and clinical settings. Like many brief protocol psychotherapies, Dignity Therapy lacks sufficient evidence of intervention fidelity. To overcome this gap, our study purpose was to examine intervention fidelity among therapists trained with a systematized training protocol.

Methods

For preliminary fidelity evaluation in a large multi-site stepped wedge randomized controlled trial, we analyzed 46 early transcripts of interviews from 10 therapists (7 female; 7 White, 3 Black). Each transcript was evaluated with the Revised Dignity Therapy Adherence Checklist for consistency with the Dignity Therapy protocol in terms of its Process (15 dichotomous items) and Core Principles (6 Likert-type items). A second rater independently coded 26% of the transcripts to assess interrater reliability.

Results

Each therapist conducted 2 to 10 interviews. For the 46 scored transcripts, the mean Process score was 12.4/15 (SD = 1.2), and the mean Core Principles score was 9.9/12 (SD = 1.8) with 70% of the transcripts at or above the 80% fidelity criterion. Interrater reliability (Cohen’s kappa and weighted kappa) for all Adherence Checklist items ranged between .75 and 1.0. For the Core Principles items, Cronbach’s alpha was .92.

Conclusions

Preliminary findings indicate that fidelity to Dignity Therapy delivery was acceptable for most transcripts and provide insights for improving consistency of intervention delivery. The systematized training protocol and ongoing monitoring with the fidelity audit tool will facilitate consistent intervention delivery and add to the literature about fidelity monitoring for brief protocol psychotherapeutic interventions.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12904-021-00888-y.

The effects of confronting one's own end of life on older individuals and those with a life-threatening disease: A systematic literature review

BACKGROUND

Awareness of the impending end of one's life can pose profound existential challenges, thereby impairing well-being. Confronting one's own end of life may be an approach to meet the psychological needs and consequently enhance overall well-being. Different approaches of confrontation have been evaluated positively using measures of psychosocial comfort. To date, there exists no systematic overview on the different ways of confrontation (e.g. psychosocial or individual coping approaches).

AIM

To synthesize the existing knowledge on the effects of different approaches of confronting one's own end of life on older individuals and those with a life-threatening disease.

DESIGN

A systematic review of quantitative, qualitative, and mixed-methods full research reports was conducted. The retrieved studies were screened and appraised for methodological quality by two independent reviewers based on MMAT and CASP. The findings were synthesized narratively using the meta-summary technique by Sandelowski and Barroso.

DATA SOURCES

Medline, PsycINFO, and Web of Science were searched from inception to 12/2020.

RESULTS

N = 49 studies reported on different approaches of confronting one's own end of life, including psychosocial interventions, meaning-enhancing approaches, educational programs, and learning from lived experiences. The results suggest a clear trend toward beneficial effects on psychosocial comfort (e.g. anxiety, sense of meaning, well-being).

CONCLUSION

Low-threshold opportunities of confrontation have the potential to improve well-being and should be emphasized in practical implementation. The results can serve as a comprehensive basis for future research aiming to investigate the determinants of psychosocial comfort for people nearing the end of life.

Dignity of Older Persons With Mental Health Conditions: Why Should Clinicians Care?

With a steady increase in population aging, the proportion of older people living with mental illness is on rise. This has a significant impact on their autonomy, rights, quality of life and functionality. The biomedical approach to mental healthcare has undergone a paradigm shift over the recent years to become more inclusive and rights-based. Dignity comprises of independence, social inclusion, justice, equality, respect and recognition of one's identity. It has both subjective and objective components and influences life-satisfaction, treatment response as well as compliance. The multi-dimensional framework of dignity forms the central anchor to person-centered mental healthcare for older adults. Mental health professionals are uniquely positioned to incorporate the strategies to promote dignity in their clinical care and research as well as advocate for related social/health policies based on a human rights approach. However, notwithstanding the growing body of research on the neurobiology of aging and old age mental health disorders, dignity-based mental healthcare is considered to be an abstract and hypothetical identity, often neglected in clinical practice. In this paper, we highlight the various components of dignity in older people, the impact of ageism and mental health interventions based on dignity, rights, respect, and equality (including dignity therapy). It hopes to serve as a framework for clinicians to incorporate dignity as a principle in mental health service delivery and research related to older people.

Empathic communication in dignity therapy: Feasibility of measurement and descriptive findings

Objective

Dignity therapy (DT) is a guided process conducted by a health professional for reviewing one's life to promote dignity through the illness process. Empathic communication has been shown to be important in clinical interactions but has yet to be examined in the DT interview session. The Empathic Communication Coding System (ECCS) is a validated, reliable coding system used in clinical interactions. The aims of this study were (1) to assess the feasibility of the ECCS in DT sessions and (2) to describe the process of empathic communication during DT sessions.

Methods

We conducted a secondary analysis of 25 transcripts of DT sessions with older cancer patients. These DT sessions were collected as part of larger randomized controlled trial. We revised the ECCS and then coded the transcripts using the new ECCS-DT. Two coders achieved inter-rater reliability (κ = 0.84) on 20% of the transcripts and then independently coded the remaining transcripts.

Results

Participants were individuals with cancer between the ages of 55 and 75. We developed the ECCS-DT with four empathic response categories: acknowledgment, reflection, validation, and shared experience. We found that of the 235 idea units, 198 had at least one of the four empathic responses present. Of the total 25 DT sessions, 17 had at least one empathic response present in all idea units.

Significance of results

This feasibility study is an essential first step in our larger program of research to understand how empathic communication may play a role in DT outcomes. We aim to replicate findings in a larger sample and also investigate the linkage empathic communication may have in the DT session to positive patient outcomes. These findings, in turn, may lead to further refinement of training for dignity therapists, development of research into empathy as a mediator of outcomes, and generation of new interventions.

Conceptual Models and Mechanisms of Action that Underpin End-of-Life Care Interventions to Improve Spiritual Well-Being

Background: Understanding the conceptual models that underpin interventions, and the linkage between mechanisms of action and their intended outcomes, makes replication possible. Aim: To identify and appraise conceptual models and mechanisms of action underpinning end-of-life care interventions to improve spiritual well-being. Design: A systematic review following the Preferred Reporting Items for Systematic Review and Meta-Analysis was conducted. Data sources: A comprehensive search was performed in eight databases from inception to January 12, 2021. Results: A logic model was developed and potential mechanisms of action were identified from the seven included studies. Conclusion: First, conceptual models that have relevance and appropriateness to cultural setting are required to underpin future intervention development and implementation. Second, careful intervention development should articulate the link between concept, mechanisms, and outcomes. Third, selection of valid outcome measured must have a strong justification of how the construct being measured relates to the intervention goals.

Providing dignity therapy to patients with advanced cancer: a feasibility study within the setting of a hospital palliative care unit

BACKGROUND

Dignity is a basic principle of palliative care and is intrinsic in the daily practice of professionals assisting individuals with incurable diseases. Dignity Therapy (DT) is a short-term intervention aimed at improving the sense of purpose, meaning and self-worth and at reducing the existential distress of patients facing advanced illness. Few studies have examined how DT works in countries of non-Anglo Saxon culture and in different real-life settings. Moreover, most studies do not provide detailed information on how DT is conducted, limiting a reliable assessment of DT protocol application and of its evaluation procedure. The aim of this study was to assess the feasibility and acceptability of a nurse-led DT intervention in advanced cancer patients receiving palliative care.

METHOD

This is a mixed-method study using before and after evaluation and semistructured interviews. Cancer patients referred to a hospital palliative care unit were recruited and provided with DT. The duration of sessions, and timeframes concerning each step of the study, were recorded, and descriptive statistical analyses were performed. The patients' dignity-related distress and feedback toward the intervention were assessed through the Patient Dignity Inventory and the Dignity Therapy Patient Feedback Questionnaire, respectively. Three nurses were interviewed on their experience in delivering the intervention, and the data were analyzed qualitatively.

RESULTS

A total of 37/50 patients were enrolled (74.0%), of whom 28 (75.7%) completed the assessment. In 76.7% of cases, patients completed the intervention in the time limit scheduled in the study. No statistically significant reduction in the Patient Dignity Inventory scores was observed at the end of the intervention; most patients found DT to be helpful and satisfactory. Building opportunities for personal growth and providing holistic care emerged among the facilitators to DT implementation. Nurses also highlighted too great of a time commitment and a difficult collaboration with ward colleagues among the barriers.

CONCLUSIONS

Our findings strongly support the acceptability, but only partially support the feasibility, of nurse-led DT in advanced cancer patients in a hospital setting. Further research is needed on how to transfer the potential benefits of DT into clinical practice.

TRIAL REGISTRATION

Retrospectively registered on ClinicalTrial.gov NCT04738305 .

A Portuguese trial using dignity therapy for adults who have a life-threatening disease: Qualitative analysis of generativity documents

OBJECTIVES

Dignity therapy (DT) is a brief, individualized intervention, which provides terminally ill patients with an opportunity to convey memories, essential disclosures, and prepare a final generativity document. DT addresses psychosocial and existential issues, enhancing a sense of meaning and purpose. Several studies have considered the legacy topics most frequently discussed by patients near the end of life. To date, no Portuguese study has done that analysis.

METHOD

We conducted a qualitative analysis of 17 generativity documents derived from a randomized controlled trial (RCT). Inductive content analysis was used to identify emerging themes.

RESULTS

From the 39 RCT participants receiving DT, 17 gave consent for their generativity document to undergo qualitative analysis. Nine patients were female; mean age of 65 years, with a range from 46 to 79 years. Seven themes emerged: "Significant people and things"; "Remarkable moments"; "Acknowledgments"; "Reflection on the course of life"; "Personal values"; "Messages left to others"; and "Requests and last wishes".

SIGNIFICANCE OF RESULTS

Generativity document analysis provides useful information for patients nearing death, including their remarkable life moments and memories, core values, concerns, and wishes for their loved ones. Being conscious of these dominant themes may allow health providers to support humanized and personalized care to vulnerable patients and their families, enhancing how professionals perceive and respond to personhood within the clinical setting.

Description of a training protocol to improve research reproducibility for dignity therapy: an interview-based intervention

BACKGROUND

Dignity Therapy (DT) has been implemented over the past 20 years, but a detailed training protocol is not available to facilitate consistency of its implementation. Consistent training positively impacts intervention reproducibility.

OBJECTIVE

The objective of this article is to describe a detailed method for DT therapist training.

METHOD

Chochinov's DT training seminars included preparatory reading of the DT textbook, in-person training, and practice interview sessions. Building on this training plan, we added feedback on practice and actual interview sessions, a tracking form to guide the process, a written training manual with an annotated model DT transcript, and quarterly support sessions. Using this training method, 18 DT therapists were trained across 6 sites.

RESULTS

The DT experts' verbal and written feedback on the practice and actual sessions encouraged the trainees to provide additional attention to eight components: (1) initial framing (i.e., clarifying and organizing of the patient's own goals for creating the legacy document), (2) verifying the patient's understanding of DT, (3) gathering the patient's biographical information, (4) using probing questions, (5) exploring the patient's story thread, (6) refocusing toward the legacy document creation, (7) inviting the patient's expression of meaningful messages, and (8) general DT processes. Evident from the ongoing individual trainee mentoring was achievement and maintenance of adherence to the DT protocol.

DISCUSSION

The DT training protocol is a process to enable consistency in the training process, across waves of trainees, toward the goal of maintaining DT implementation consistency. This training protocol will enable future DT researchers and clinicians to consistently train therapists across various disciplines and locales. Furthermore, we anticipate that this training protocol could be generalizable as a roadmap for implementers of other life review and palliative care interview-based interventions.

Dignity therapy in Mexican lung cancer patients with emotional distress: Impact on psychological symptoms and quality of life

Lung cancer (LC) is the most frequent and deadly neoplasm in the world, and patients have shown a tendency to have more emotional distress than other cancer populations. Dignity Therapy (DT) is a brief intervention aimed to improve emotional well-being in patients facing life-threatening illness.

OBJECTIVE

To analyze the effect of DT on anxiety, depression, hopelessness, emotional distress, dignity-related distress, and quality of life (QoL) in a group of Mexican patients with stage IV LC undergoing active medical treatment with baseline emotional distress.

METHOD

In this preliminary pretest-posttest study, patients received three sessions of DT and were evaluated with the HADS, Distress Thermometer, Patient Dignity Inventory, single-item questions, and QLQ-30.

RESULTS

In total, 24 out of 29 patients completed the intervention. Statistically significant improvements were found in anxiety, depression, emotional distress, hopelessness, and dignity-related distress with large effect sizes. Patients reported that DT helped them, increased their meaning and purpose in life, their sense of dignity, and their will to live, while it decreased their suffering. No changes were found in QoL.

SIGNIFICANCE OF RESULTS

DT was well accepted and effective in improving the emotional symptoms of LC patients with distress that were undergoing medical treatment. Although more research is warranted to confirm these results, this suggests that DT can be used in the context of Latin-American patients.

Understanding the experience of nursing students' internship at a palliative care unit: A phenomenological research study

BACKGROUND

Palliative care is characterised as a holistic, interdisciplinary and humanised approach to care. It transcends the traditional bio-medical perspective in health through a bio-psycho-social and spiritual approach. Holistic point of view in palliative care is essential, and needs to be consistently hi-lighted to nursing students to improve end of life care.

OBJECTIVE

To describe nursing students' experience in a palliative care unit in Santiago, Chile.

DESIGN

A qualitative phenomenological study utilising purposive sampling of 10 nursing students from a Chilean university was undertaken, who completed their final year in a palliative care unit between 2017 and 2019.

METHODS

Data were collected using in-depth interviews, which were conducted, recorded, transcribed and analysed according to Streubert-Carpenter method. This study was approved by the Ethics Committee of Universidad de los Andes, Chile.

RESULTS

Three main themes were identified in the data with their consequent units of meaning; these were experiences from all participants. The first theme identified was the diverse learning experiences students had. Topics included were: spirituality, dignity, teamworking and communication with the patient and family. They also identified personal growth. The second theme was living through the experience of difficult times; this included how they dealt facing death and how they found meaning on this. Also, patient loneliness, abandonment and the impact of shortage of human and material resources. The final theme was recognising that touching patients is often the essence of nursing and is paramount in palliative care.

CONCLUSIONS

Completing a placement in a palliative care unit contributes to student nurses' personal and professional development. It provides multiple tools related to the care of terminally-ill patients and their families. It is recommended to undergraduate nurses have the opportunity to experience palliative care throughout curriculum and that they learn to embed theory to practice.

Quality of Life for Older Cancer Patients: Relation of Psychospiritual Distress to Meaning-Making During Dignity Therapy

BACKGROUND

Nearly 500,000 older Americans die a cancer-related death annually. Best practices for seriously ill patients include palliative care that aids in promoting personal dignity. Dignity Therapy is an internationally recognized therapeutic intervention designed to enhance dignity for the seriously ill. Theoretically, Dignity Therapy provides opportunity for patients to make meaning by contextualizing their illness within their larger life story. The extent to which Dignity Therapy actually elicits meaning-making from patients, however, has not been tested.

AIM

The current study examines (i) extent of patient meaning-making during Dignity Therapy, and (ii) whether baseline psychospiritual distress relates to subsequent meaning-making during Dignity Therapy.

DESIGN

Participants completed baseline self-report measures of psychospiritual distress (i.e., dignity-related distress, spiritual distress, quality of life), before participating in Dignity Therapy. Narrative analysis identified the extent of meaning-making during Dignity Therapy sessions.

PARTICIPANTS

Twenty-five outpatients (M age = 63, SD = 5.72) with late-stage cancer and moderate cancer-related symptoms were recruited.

RESULTS

Narrative analysis revealed all patients made meaning during Dignity Therapy but there was wide variation (i.e., 1-12 occurrences). Patients who made greater meaning were those who, at baseline, reported significantly higher psychospiritual distress, including greater dignity-related distress (r = .46), greater spiritual distress (r = .44), and lower quality of life (r = -.56).

CONCLUSION

Meaning-making was found to be a central component of Dignity Therapy. Particularly, patients experiencing greater distress in facing their illness use the Dignity Therapy session to express how they have made meaning in their lives.

Effects of dignity therapy on palliative patients’ family members: A systematic review

Objective

Dignity therapy (DT) is a kind of psychotherapy that identifies the main concerns of end-of-life patients that affect their perception of dignity and helps them to find a new meaning in life. Most prior studies on DT analyze outcomes for palliative care patients. The aim of this systematic review is to explore the outcomes of DT in palliative care patients’ family members.

Method

In June 2020, a bibliographic search was performed using the terms “Dignity Therapy” and “Palliative Care” in the following databases: Cochrane library, TRIP database, PUBMED, Scopus, and Web of Knowledge. Of the 294 articles found, 8 met the selection criteria and were considered in the present study. No articles were excluded based on their publication date.

Results

Family members generally believe that DT helps them to better prepare the patient's end-of-life and overcome the bereavement phase. The legacy document was considered a source of comfort, and most would recommend DT to other people in their situation. DT is generally considered as important as any other aspect of the patient's treatment.

Significance of results

There is evidence of the benefits of DT for palliative patients’ family members. However, there are still few studies that evaluate these outcomes. The existing evidence is poorly generalized, and thus, further studies are needed to deeply explore the benefits of this therapy both for patients and their families.

Interim Analysis of Attrition Rates in Palliative Care Study on Dignity Therapy

A routine threat to palliative care research is participants not completing studies. The purpose of this analysis was to quantify attrition rates mid-way through a palliative care study on Dignity Therapy and describe the reasons cited for attrition. Enrolled in the study were a total of 365 outpatients with cancer who were receiving outpatient specialty palliative care (mean age 66.7 ± 7.3 years, 56% female, 72% White, 22% Black, 6% other race/ethnicity). These participants completed an initial screening for cognitive status, performance status, physical distress, and spiritual distress. There were 76 eligible participants who did not complete the study (58% female, mean age 67.9 ± 7.3 years, 76% White, 17% Black, and 7% other race). Of those not completing the study, the average scores were 74.5 ± 11.7 on the Palliative Performance Scale and 28.3 ± 1.5 on the Mini-Mental Status Examination, whereas 22% had high spiritual distress scores and 45% had high physical distress scores. The most common reason for attrition was death/decline of health (47%), followed by patient withdrawal from the study (21%), and patient lost to follow-up (21%). The overall attrition rate was 24% and within the a priori projected attrition rate of 20%-30%. Considering the current historical context, this interim analysis is important because it will serve as baseline data on attrition prior to the outbreak of the COVID-19 pandemic. Future research will compare these results with attrition throughout the rest of the study, allowing analysis of the effect of the COVID-19 pandemic on the study attrition.

Feasibility, Acceptability, and Preliminary Efficacy of Dignity Therapy in Patients With Early Stage Dementia and Their Family. A Pilot Randomized Controlled Trial

Purpose: Dementia is the major cause for disability and dependence in older people and associated with considerable psychological burden. The aim of this study was to determine the feasibility, acceptability and preliminary efficacy of Dignity Therapy, a brief psychotherapeutic intervention to enhance dignity and reduce psychological burden, in patients with early stage dementia and in their families or close friends. Materials and methods: In this randomized, waitinglist-controlled clinical trial a total of 54 patients with new diagnosis of early stage dementia and 54 study partners (spouses: n = 37; relatives: n = 14; close friends: n = 3) were randomly assigned to immediate treatment (n = 28) or delayed treatment (n = 26) after 3 months waiting. The main outcomes were feasibility: proportion of screened and invited patients who consented participation; Acceptability: number of drop-outs, and satisfaction with treatment; Efficacy: psychological burden (Hospital Anxiety and Depression Scale-HADS), quality of life (WHOQOL-Bref), and sense of dignity (Patient Dignity Inventory-PDI). Results: In total 38.6% of all eligible patients (n = 140) consented and were enrolled. Along the study six participants (11.1%) dropped out. Patients' satisfaction with the treatment was high and with no significant difference between the groups. HADS scores were significantly lower in both groups at the 3-months follow-up (immediate group: mean difference = -2.69, SE = 0.85, P = 0.003; delayed group: mean difference = -1.97, SE = 0.89, P = 0.031). There was no significant group by time interaction effect (F = 0.71; df = 2, 70.3; P = 0.50). PDI scores only decreased significantly (i.e., improvement of dignity) in the immediate group (mean difference = -6.56, SE = 1.63, P < 0.001; delayed group: mean difference = -3.01, SE = 1.69, P = 0.081), but the group by time interaction effect was not statistically significant (F = 2.29; df = 1, 46.8; P = 0.14). Quality of life improved in some respects by the treatment, but the immediate and the delayed group did not differ significantly over time. After pooling patients' data of both groups, Dignity Therapy resulted in significant improvements in almost all outcome measures. Patients' family members/close friends reported high satisfaction with the intervention. Conclusions: Our findings suggest that Dignity Therapy is feasible and highly accepted in patients with early stage dementia. Patients reported significant improvements, however, there was no significant effect of the intervention in the immediate treatment group compared to the delayed group.

Improving Dignity of Care in Community-Dwelling Elderly Patients with Cognitive Decline and Their Caregivers. The Role of Dignity Therapy

Demographic changes have placed age-related mental health disorders at the forefront of public health challenges over the next three decades worldwide. Within the context of cognitive impairment and neurocognitive disorders among elderly people, the fragmentation of the self is associated with existential suffering, loss of meaning and dignity for the patient, as well as with a significant burden for the caregiver. Psychosocial interventions are part of a person-centered approach to cognitive impairment (including early stage dementia and dementia). Dignity therapy (DT) is a therapeutic intervention that has been shown to be effective in reducing existential distress, mood, and anxiety symptoms and improving dignity in persons with cancer and other terminal conditions in palliative care settings. The aims of this paper were: (i) To briefly summarize key issues and challenges related to care in gerontology considering specifically frail elderly/elderly with cognitive decline and their caregivers; and (ii) to provide a narrative review of the recent knowledge and evidence on DT in the elderly population with cognitive impairment. We searched the electronic data base (CINAHL, SCOPUS, PSycInfo, and PubMed studies) for studies regarding the application of DT in the elderly. Additionally, given the caregiver’s role as a custodian of diachronic unity of the cared-for and the need to help caregivers to cope with their own existential distress and anticipatory grief, we also propose a DT-dyadic approach addressing the needs of the family as a whole.

Psychotherapeutic Approach for Advanced Illness: Managing Cancer and Living Meaningfully (CALM) Therapy

With advances in medical treatment and an aging population, there is an increasing global burden of advanced and life-limiting illnesses. Individuals living with these conditions may experience substantial distress related to disease progression, changes in important roles and life goals, loss of meaning, and uncertainty about the future, but there has been limited evidence to inform their psychotherapeutic care. Managing cancer and living meaningfully (CALM) therapy is a brief, evidence-based, semistructured intervention that provides a framework to address practical issues, such as navigating the health care system and treatment decisions, and existential issues, including finding meaning and hope in the face of mortality. CALM has been shown to alleviate and prevent depression and to facilitate preparation for the end of life among patients with advanced cancer. It is being adapted to other life-threatening illnesses and different cultural contexts and health care settings. Advocacy is needed to support such approaches for individuals living with advanced and life-threatening illness.

Feasibility and Acceptability of Digital Legacy-Making: An Innovative Story-Telling Intervention for Adults With Cancer

BACKGROUND

This study examined the feasibility, burden and acceptability of a legacy-making intervention in adults with cancer and preliminary effects on patient quality-of-life (QOL) measures.

METHOD

We conducted a Stage IB pilot, intervention study. The intervention was a digital video legacy-making interview of adults with advanced cancer to create a digital video of their memories and experiences. Baseline and post-video QOL assessments included: Functional Assessment of Cancer Therapy-General (FACT-G), Patient Dignity Inventory (PDI), Hospital Anxiety and Depression Scale (HADS), and Emotional Thermometers for distress, anxiety, anger, help and depression. Participants received a final copy of the digital video for distribution to their families.

RESULTS

Adults (n = 16) ages 38-83 years old with an advanced or life-limiting cancer diagnosis completed an intervention. Feasibility and acceptability was strong with 0% attrition. While the pilot study was not powered for quantitative significance, there were changes from baseline to post-intervention in the participants' total or subscale FACT-G scores, PDI, HADS anxiety or depression scores, and Emotional Thermometer scores.

CONCLUSIONS

A digital video legacy-making intervention is feasible for adults with cancer without significant negative outcomes for individuals completing the study. It remains unclear whether this intervention contributes to positive quality of life outcomes.

The Effect of 5-Minute Mindfulness of Peace on Suffering and Spiritual Well-Being Among Palliative Care Patients: A Randomized Controlled Study

BACKGROUND

Mindfulness practices may have a role in reducing suffering and improving spiritual well-being among patients with serious illness. The efficacy, feasibility and acceptability of such interventions warrant further exploration in the palliative care population.

OBJECTIVE

To investigate the effect of a brief mindfulness practice, the 5-minute mindfulness of peace intervention, on suffering and spiritual well-being among palliative care patients.

METHODS

A randomized controlled study was conducted on adult palliative care patients with moderate to severe levels of suffering. Participants in the intervention arm were guided through a 5-minute mindfulness of peace exercise while participants in the control arm received 5 minutes of active listening. Pre- and post-intervention suffering and spiritual well-being were measured using the Suffering Pictogram and the FACIT-Sp-12 questionnaire, respectively.

RESULTS

40 participants completed the study. 5-minute mindfulness of peace significantly reduced suffering (median = -3.00, IQR = 2.00) more than 5 minutes of active listening (median = -1.00, IQR = 1.75), U = 73.50, z = -3.48, p = 0.001, η² = 0.31. FACIT-Sp-12 score also significantly improved in the intervention arm (median = +5.00, IQR = 2.75) compared with the control arm after 5 minutes (median = +1.00, IQR = 3.00), U = 95.50, z = -2.85, p = 0.004, η² = 0.21.

CONCLUSIONS

A brief 5-minute mindfulness of peace exercise is effective in providing immediate relief of suffering and improving spiritual well-being. It is a useful and feasible intervention among patients receiving palliative care for rapidly and momentarily reducing spiritual suffering.

The Effect of a Spiritual Care on Hope in Patients Undergoing Hemodialysis: A Randomized Controlled Trial

Background:

The most common psychological problem in hemodialysis patients is low hope. Hope is an important source of adaptation for the survival of the patients with a chronic disease.

Objective:

This study aimed to evaluate the effect of spiritual care on hope in patients undergoing hemodialysis.

Methods:

In this randomized controlled trial conducted in Iran in 2017, 60 hemodialysis patients with ending-stage of renal disease under hemodialysis treatment were randomly assigned into two experimental (n=30) and control (n=30) groups. The spiritual care program consisting of protectionist care, supporting the patient's rituals and using support systems was administered in four sessions of 60 minutes individually, twice a week, morning or evening in hemodialysis ward. Snyder’s Hope Questionnaire was completed before and after the intervention in both groups. Data were analyzed in SPSS software version 16.

Results:

Prior to the intervention, there was no significant difference between the experimental and control groups (p=0.262); however, following the intervention, the difference was statistically significant with regard to the mean scores of hope in the experimental (36.43 ± 3.37) and control (35.20 ± 7.00) groups (p=0.04).

Conclusion:

According to the findings of the present study, spiritual care promotes hope in Muslim patients undergoing hemodialysis; therefore, nurses can adopt the spiritual care to this end.

Randomized control trial of advanced cancer patients at a private hospital in Kenya and the impact of dignity therapy on quality of life

Background

Palliative care is a modality of treatment that addresses physical, psychological and spiritual symptoms. Dignity therapy, a form of psychotherapy, was developed by Professor Harvey Chochinov, MD in 2005.The aim of the study was to assess the effect of one session of dignity therapy on quality of life in advanced cancer patients.

Methods

This was a randomized control trial of 144 patients (72 in each arm) randomized into group 1 (intervention arm) and group 2 (control arm). Baseline ESAS scores were determined in both arms following which group 1 received Dignity therapy while Group 2 received usual care only. Data collected was presented as printed (Legacy) documents to group 1 participants. These documents were a summary of previous discussions held. Post intervention ESAS scores were obtained in both groups after 6 weeks. Analysis was based on the intention to treat principle and descriptive statistics computed. The main outcome was symptom distress scores on the ESAS (summated out of 100 and symptom specific scores out of 10). The student T-test was used to test for difference in ESAS scores at follow up and graphs were computed for common cancers and comorbidities.

Results

Of the 144 (72 patients in each arm) patients randomized, 70%were female while 30% were male with a mean age of 50 years. At 6 weeks, 11 patients were lost to follow up, seven died and 126 completed the study. The commonly encountered cancers were gastrointestinal cancers (43%, p = 0.29), breast cancer (27.27% p = 0.71) and gynaecologic cancers (23% p = 0.35). Majority of the patients i.e. 64.3% had no comorbidities.

The primary analysis results showed higher scores for the DT group (change in mean = 1.57) compared to the UC group (change in mean = − 0.74) yielding a non-statistically significant difference in change scores of 1.44 (p = 0.670; 95% CI − 5.20 to 8.06). After adjusting for baseline scores, the mean (summated) symptom distress score was not significant (GLM p = 0.78). Dignity therapy group showed a trend towards statistical improvement in anxiety (p = 0.059). The largest effects seen were in improvement of appetite, lower anxiety and improved wellbeing (Cohen effect size 0.3, 0.5 and 0.31 respectively).

Conclusion

Dignity therapy showed no statistical improvement in overall quality of life. Symptom improvement was seen in anxiety and this was a trend towards statistical significance (p = 0.059).

Trial registration

Trial registration number PACTR201604001447244 retrospectively registered with Pan African Clinical trials on 28th January 2016.

Dignity Therapy Helps Terminally Ill Patients Maintain a Sense of Peace: Early Results of a Randomized Controlled Trial

Introduction: Dignity Therapy (DT) is a brief, individualized, narrative psychotherapy developed to reduce psychosocial and existential distress, and promote dignity, meaning, and hope in end of life patients. Previous studies have shown that DT was effective in reducing anxiety and depression, and improving dignity-related distress. However, less is known about its efficacy on spiritual well-being. The aim of this study is to contribute to the existing literature by investigating the effects of DT on specific dimensions of spiritual well-being, demoralization and dignity-related distress in a sample of terminally ill patients. Methods: A randomized, controlled trial was conducted with 64 terminally ill patients who were randomly assigned to the intervention group (DT + standard palliative care) or the control group (standard palliative care alone). The primary outcome measures were Meaning, Peace, and Faith whereas the secondary outcome measures were (loss of) Meaning and purpose, Distress and coping ability, Existential distress, Psychological distress, and Physical distress. All measures were assessed at baseline (before the intervention), 7-10 and 15-20 days after the baseline assessment. The trial was registered with ClinicalTrials.gov (Protocol Record NCT04256239). Results: The MANOVA yielded a significant effect for the Group X Time interaction. ANOVA with repeated measures showed a significant effect of time on peace and a significant Group X Time interaction effect on peace. Post hoc comparisons revealed that, while there was a decrease in peace from pre-treatment to follow-up and from post-treatment to follow-up in the control group, there was no such trend in the intervention group. Discussion: This study provides initial evidence that patients in the DT intervention maintained similar levels of peace from pre-test to follow-up, whereas patients in the control group showed a decrease in peace during the same time period. We did not find significant longitudinal changes in measures of meaning, faith, loss of meaning and purpose, distress and coping ability, existential, psychological and physical distress. The findings of our study are of relevance in palliative care and suggest the potential clinical utility of DT, since they offer evidence for the importance of this intervention in maintaining peace of mind for terminally ill patients.