A scoping literature review of factors influencing cancer patients' self-perceived burden

PURPOSE

A cancer diagnosis disrupts the peaceful lives and plans of patients and even their caregivers, and patients can easily feel burdened when they are being cared for by others. However, the influencing factors of self-perceived burden (SPB) have not been summarized, and related research is still in its infancy. This review explores factors related to the SPB of cancer patients and identifies future research directions.

METHOD

A systematic search, including trolling through six electronic databases, was conducted to identity articles published in English and Chinese from January 2003 to April 2022, using key terms related to cancer patients' burden on others; a manual search was also performed on the articles' reference lists.

RESULTS

Thirty-three articles were identified. The content was described into three groups: patient-related factors, caregiver-related factors, and family-related (financial) factors. Despite the heterogeneity, patients' physical/disease factors, psychological factors, social factors, caregiver type, quality of care provided, caregiver physical and psychological status, and financial factors were all correlated with SPB.

CONCLUSIONS

This literature review shows that SPB imposes a huge burden on cancer patients, and that SPB in cancer patients is influenced by patient-related factors, caregiver-related factors, and family factors. These influencing factors directly or indirectly affect SPB. In addition, SPB is complex and studies related to its factors deserve a further detailed analysis based on the actual situation of the patients in order to make the results more accurate and relevant.

The impact of self-perceived burden, caregiver burden, and dyadic coping on negative emotions in colorectal cancer patient-spousal caregiver dyads: a dyadic analysis

Objective

To explore the correlation between dyadic coping, self-perceived burden, caregiver burden, and anxiety/depression in colorectal cancer patient-spousal caregiver dyads.

Methods

This study surveyed 200 colorectal cancer patient-spousal caregiver dyads from August 2022 to December 2022. It evaluated self-perceived burden (only for patients), caregiver burden (only for spousal caregivers), dyadic coping, anxiety, and depression. It analyzed data through Pearson's correlation and the actor-partner interdependence mediation model.

Results

Self-perceived burden and caregiver burden were significantly associated with the anxiety/depression of both individuals in colorectal cancer patient-spousal caregiver dyads; patients' dyadic coping was associated with self-perceived burden and caregiver burden; caregivers' dyadic coping was only associated with patients' dyadic coping and depression. There was an actor-partner mediating effect of self-perceived burden between dyadic coping and anxiety/depression, but there was only a partner-mediating effect of caregiver burden between dyadic coping and anxiety/depression.

Conclusion

This study confirmed the interrelationship between self-perceived burden, caregiver burden, dyadic coping, anxiety, and depression. Self-perceived burden and caregiver burden mediated the relationship between dyadic coping and anxiety/depression in colorectal cancer patient-spousal caregiver dyads. This suggests dynamic interventions for self-perceived burden and caregiver burden can be implemented to improve anxiety/depression in both partners based on maintaining healthy dyadic coping between colorectal cancer patient-spousal caregiver dyads.

Suicidal Ideation Among Patients with Gastrointestinal Cancer

BACKGROUND

Mental illness (MI) and suicidal ideation (SI) often are associated with a diagnosis of cancer. We sought to define the incidence of MI and SI among patients with gastrointestinal cancers, as well as ascertain the predictive factors associated with SI.

METHODS

Patients diagnosed between 2004 and 2016 with stomach, liver, pancreatic, and colorectal cancer were identified from the SEER-Medicare database. County-level social vulnerability index (SVI) was extracted from the Centers for Disease Control database. Multivariable logistic regression was used to identify factors associated with SI.

RESULTS

Among 382,266 patients, 83,514 (21.9%) individuals had a diagnosis of MI. Only 1410 (0.4%) individuals experienced SI, and 359 (0.1%) committed suicide. Interestingly, SI was least likely among patients with pancreatic cancer (ref: hepatic cancer; odds ratio [OR] 0.67, 95% confidence interval [CI] 0.52-0.86; p = 0.002), as well as individuals with stage III/IV disease (OR 0.59, 95% CI 0.52-067; p < 0.001). In contrast, male (OR 1.34, 95% CI 1.19-1.50), White (OR 1.34, CI 1.13-1.59), and single (OR 2.03, 95% CI 1.81-2.28) patients were at higher odds of SI risk (all p < 0.001). Furthermore, individuals living in relative privilege (low SVI) had markedly higher risk of SI (OR 1.33, 95% CI 1.14-1.54; p < 0.001). Moreover, living in a county with a shortage of mental health professionals was associated with increased odds of developing SI (OR 1.21, 95% CI 1.04-1.40; p = 0.012).

CONCLUSIONS

Oncology care teams should incorporate routine mental health and SI screening in the treatment of patients with gastrointestinal cancers, as well as target suicide prevention towards patients at highest risk.

Intervention and coping strategies for self-perceived burden of patients with cancer: A systematic review

Objective

Self-perceived burden (SPB) is a painful experience for patients with cancer and their caregivers. However, the intervention and coping strategies for SPB have not been systematically summarized. This work reviews the effects of interventions and coping strategies on SPB.

Methods

A systematic search, including trawling through six electronic databases, was performed to identify the articles published from January 2003 to February 2023, both in English and in Chinese. The key terms related to burden on others, intervention, and coping of patients with cancer were adopted. Manual search was also applied.

Results

Thirty articles were identified. Interventions were presented in three dimensions: physical, psychological, and financial/family. Coping strategies were presented in terms of coping attitudes and behaviors. Interventions such as functional exercise and psychological adjustment can improve SPB in the three dimensions mentioned above and thus alleviate SPB. Patients with different coping styles have different implications for prognosis. In addition, the impact of caregivers on patients and the coping they provided were worthy of attention.

Conclusions

This article reviewed interventions for SPB in patients with cancer and the coping strategies from patients and caregivers. The interventions targeting on SPB can alleviate SPB by improving patients' physical condition, psychological status, and financial/family situation. However, the coping attitudes and behaviors of both patients and caregivers were depending on the individual cognitions and perceptions; different coping strategies produced different outcomes. To achieve improvements in SPB, interventions should incorporate the coping strategies. Appropriate patient-caregiver dyad interventions should be constructed based on the commonalities in coping with SPB.

Self-perceived Burden for People With Life-threatening Illness: A Qualitative Systematic Review

CONTEXT

The perception of being a burden to others is a significant concern for people with life-threatening illness. It is unclear what underpins the concept of "self-perceived burden".

OBJECTIVES

To appraise and integrate primary evidence underpinning the concept of self-perceived burden (SPB) with respect to their informal caregivers among adult patients with life-threatening illness.

METHODS

This is a systematic review and a thematic synthesis of qualitative primary data. MEDLINE, Embase, PsycINFO, CINAHL, and Web of Science were searched in September 2021, supplemented by hand searching of textbooks and web search engines, peer-review journals, and contact with experts. Qualitative studies were included if they provided primary data of adult patients' (with life-limiting illness) SPB toward their informal caregivers. Studies were appraised using the Critical Appraisal Skills Programme checklist.

RESULTS

Nine studies were included, reporting on 219 patients who mostly had advanced life-threatening illness and needed physical assistance for daily activities. SPB is a highly subjective perception contrasting self and/or informal caregivers in the past, present, and future. Patients develop SPB feeling uncertain about caregivers' perceptions and increasing future burden. SPB interacts with other factors of surrounding complex balances (such as care needs, reality, and identity) which would change over time, and patients' reactions to SPB at the sacrifice of their wishes may conversely increase the total suffering.

CONCLUSION

SPB is not a static perception but a fluctuating and complex 'process' based on uncertainty. More diverse understandings and following interventions to achieve a better balance of care should be sought.

[Guilt for perceiving oneself as a burden: A relevant variable associated with the psychological distress of older adults]

AIMS

To analyze the relationship between guilt for perceiving oneself as a burden and negative self-perceptions of aging, perceived control and anxious and depressive symptomatology in older people without cognitive or functional limitations.

METHODS

Participants were 351 community-dwelling people over 60 years without explicit cognitive or functional limitation. Indirect effet analysis were conducted that examined the indirect effect of negative self-perceptions of aging through 1) perceived control and anxious symptomatology and 2) perceived control and depressive symptomatology in guilt for perceiving oneself as a burden.

RESULTS

Both models showed an indirect relationship between negative self-perceptions of aging and guilt for perceiving oneself as a burden through 1) perceived control and anxious symptomatology and 2) perceived control and depressive symptomatology, explaining 26.37% of anxious symptomatology, 48.51% of depressive symptomatology and 13.73% and 14.44% of guilt for perceiving oneself as a burden, respectively.

DISCUSSION

The results obtained suggest that higher negative self-perceptions of aging is associated with a lower perception of control and greater psychological distress (anxiety and depression), and this process increases the feeling of guilt for perceiving oneself as burden to family members in older people without functional or cognitive limitations.

Guilt for perceiving oneself as a burden in healthy older adults. Associated factors

METHODS

Participants were 317 community-dwelling people over 60 years without cognitive or functional limitations. A path model that explores the role of self-perceived burden in the relationship between negative self-perception of aging, perceived control, depressive symptoms and guilt associated with self-perception as a burden was analyzed.

RESULTS

The model presented excellent fit to the data, explaining 41% of the depressive symptomatology and 45% of guilt for perceiving oneself as a burden. Negative self-perceptions of aging, lower sense of control, and a perception of being a burden were significantly associated with depressive symptoms and guilt for perceiving oneself as a burden.

DISCUSSION

This study documents potential correlates of psychological distress in older adults with no explicit physical or cognitive problems, suggesting paths through which feelings of guilt for perceiving oneself as a burden may be reported by this population.

Illness uncertainty, self-perceived burden and quality of life in patients with chronic myeloid leukaemia: A cross-sectional study

AIMS AND OBJECTIVES

To investigate the relationship between illness uncertainty, self-perceived burden and quality of life and explore the mediating role of self-perceived burden between illness uncertainty and quality of life in patients with chronic myeloid leukaemia.

BACKGROUND

Patients with chronic myeloid leukaemia need long-term, potentially lifelong therapy to control the disease, which affects their quality of life. There is a need for exploring potentially changeable factors to develop interventions. Little is known about the effects of illness uncertainty and self-perceived burden on quality of life in this population.

DESIGN

A cross-sectional study.

METHODS

A convenience sample of 248 patients with chronic myeloid leukaemia was recruited from four university hospitals from February to August 2020. Participants were assessed with the Mishel Uncertainty in Illness Scale, Self-Perceived Burden Scale, and European Organization for Research and Treatment of Cancer Quality of Life Questionnaire. The STROBE checklist was used to report the results.

RESULTS

Illness uncertainty and self-perceived burden were negatively associated with quality of life in patients with chronic myeloid leukaemia. Self-perceived burden partially mediated the relationship between illness uncertainty and quality of life. The indirect effect was -0.101, accounting for 22.9% of the total effect.

CONCLUSION

The findings revealed the relationship between illness uncertainty, self-perceived burden and quality of life in patients with chronic myeloid leukaemia. Self-perceived burden exerted a mediating role between illness uncertainty and quality of life in this population.

RELEVANCE TO CLINICAL PRACTICE

This study alerts healthcare providers to pay attention to patients' illness uncertainty and self-perceived burden, which can contribute to develop effective interventions to improve the quality of life among patients with chronic myeloid leukaemia in the clinical practice.

Patient Perceptions of Physician Burden in the Treatment of Chronic Pain

While patient perceptions of burden to caregivers is of recognized clinical significance among people with chronic pain, perceived burden to treating physicians has not been studied. This study examined how people with chronic pain perceived levels of medical evidence (low vs high) and pain severity (4,6,8/10) to influence physician burden and how burden then mediated expected clinical judgments. 476 people with chronic pain read vignettes describing a hypothetical patient with varying levels of medical evidence and pain severity from the perspective of a treating physician, rated the burden that patient care would pose, and made a range of clinical judgments. The effect of pain severity on clinical judgments was expected to interact with medical evidence and be conditionally mediated by burden. Although no associations with burden were found for the pain severity x medical evidence interaction or for pain severity alone, low levels of supporting medical evidence yielded higher burden ratings. Burden significantly mediated medical evidence effects on judgments of symptom credibility, clinical improvement, and psychosocial dysfunction. Results indicate that perceived physician burden negatively influenced judgments of patients with chronic pain, beyond the direct effects of medical evidence. Implications are discussed for clinical practice, as well as future research. PERSPECTIVE: : People with chronic pain expect physicians to view the care of patients without supporting medical evidence as burdensome. Higher burden is associated with less symptom credibility, more psychosocial dysfunction, and less treatment benefit. Perceived physician burden appears to impact how patients approach treatment, with potentially adverse implications for clinical practice.

Coping Strategies for Self-perceived Burden Among Advanced Cancer Patients

BACKGROUND

Self-perceived burden (SPB) causes stress and negatively impacts the quality of life and mental health of patients. It is important to identify effective coping methods to reduce SPB when supporting advanced cancer patients.

OBJECTIVE

To qualitatively elucidate advanced cancer patients' strategies for coping with SPB.

METHODS

Eleven participants with advanced cancer were recruited from 2 palliative care units. The data were collected through semistructured interviews and analyzed by content analysis.

RESULTS

One of the coping strategies that advanced cancer patients used to reduce their SPB was "making individual efforts to deal with their own circumstances." This category included subcategories: "making proactive action," "expressing their gratitude verbally," "suppressing their feelings," "searching for positive meanings," and "avoiding thinking about the burden on their families." Another coping strategy used was "exploring the solutions with their family," which consisted of one subcategory and indicated an open dialogue between patients and their families to reach acceptable and mutual decisions about patient care.

CONCLUSION

Nurses should not only support patients' efforts to tackle the situation by themselves, but also help the family as a whole to tackle problems together. By facilitating meaningful dialogue between family members, patients' feelings of SPB can be alleviated.

IMPLICATIONS FOR PRACTICE

Nurses should facilitate dialogue between patients and their family members in order to help them discover solutions to reduce their SPB and to find positive meanings in the caregiving-receiving situation.

Financial difficulties and patient-reported outcomes among patients with advanced heart failure

PURPOSE

Management of congestive heart failure (CHF) is associated with high health care costs and financial difficulties for patients. We aimed to comprehensively assess the association between financial difficulties and patients' quality of life (QOL) (physical, emotional, social and spiritual), perceived health care quality, and perception of being a burden to the family among patients with CHF; and to assess whether perceived control over stress moderated these associations.

METHODS

This was a cross-sectional study of 250 patients using the baseline data of the Singapore Cohort of Patients with Advanced Heart Failure (SCOPAH). Patients had class 3 or 4 CHF symptoms based on the New York Heart Association and were recruited between July 2017 and August 2019. We used a 3-item questionnaire to measure financial difficulties among patients. We used multivariable linear/ordered logistic regressions to test associations between financial difficulties and each dependent variable.

RESULTS

41% of participants reported financial difficulties. A higher financial difficulties score (range: 0-6, higher score indicating greater difficulty) was associated with lower QOL (emotional, social, and spiritual) and perceived health care coordination, and a higher likelihood of patients perceiving themselves to being a burden to family (all p < 0.05) CONCLUSION: Patients with financial difficulties are vulnerable to poor outcomes. Heart failure clinics should directly assess patients' financial difficulties to help guide treatment-related discussions and to identify patients vulnerable to poor QOL.

Validation of the Guilt associated with Self-Perception as a Burden Scale (G-SPBS)

BACKGROUND

One of the main health-related worries for older adults is becoming dependent. Even healthy older adults may worry about becoming dependent, generating guilt feelings due to the anticipation of future needs that others must solve. The guilt associated with self-perception as a burden has not been studied in older adults, and there is no instrument available to measure these feelings.

AIMS

To adapt the Self-Perceived Burden Scale (SPBS; Cousineau et al., 2003) for the assessment of feelings of guilt for perceiving oneself as a burden for the family in older adults without explicit functional or cognitive impairment.

METHOD

Participants were 298 older adults living independently in the community. Participants completed the assessment protocol, which included measures of guilt associated with self-perception as a burden, depressive and anxious symptomatology, self-perceived burden, and sociodemographic information.

RESULTS

Results from exploratory, parallel and confirmatory factor analyses suggest that the scale, named Guilt associated with Self-Perception as a Burden Scale (G-SPBS), has a unidimensional structure, explaining 57.04% of the variance of guilt. Good reliability was found (Cronbach's alpha = .94). The results revealed significant (p < .01) positive associations with depressive and anxious symptomatology.

DISCUSSION

These findings suggest that the G-SPBS shows good psychometric properties which endorse its use with healthy community older adults. Also, guilt associated with perceiving oneself as a burden seems to be a relevant variable that can contribute to improving our understanding of psychological distress in older adults.

Feeling Like a Burden

Abstract. We examined the negative outcomes, particularly social costs that result when a person harms their group by performing poorly, and whether self-compassion could buffer against these negative outcomes. In Studies 1 and 2, participants performed poorly and harmed their group or performed equal to their group. Harmful poor-performing participants felt more burdensome, experienced more negative affect, felt more ostracized, anticipated more exclusion, and felt lowered self-esteem than equal-performing participants. Studies 3 and 4 disentangled poor performance from harming a group. Poor-performing participants either harmed the group or caused no harm. Harmful poor-performing participants felt more burdensome and anticipated more exclusion, indicating the additional social consequences of a harmful poor performance over a non-harmful performance. Across studies, trait self-compassion was associated with reduced negative effects.

Self-perceived burden and its associations with health-related quality of life among urologic cancer patients

OBJECTIVE

This study examined the prevalence of self-perceived burden (SPB) and its association with health-related quality of life (HRQoL) among urologic cancer patients.

METHODS

This was a prospective, cross-sectional study. A total of 429 respondents diagnosed with urologic cancers (prostate, bladder and renal cancer) from Sarawak General Hospital and Subang Jaya Medical Centre in Malaysia were interviewed by using a structured questionnaire. SPB and HRQoL were measured by the Self-perceived Burden Scale and the Functional Assessment of Cancer Therapy-General 7 Item Scale respectively.

RESULTS AND CONCLUSION

Self-perceived burden was experienced by 73.2% of the respondents. Respondents who had a lower education level, a monthly household income <MYR 5,000, monthly household expenditures <MYR 3,000 or whose Eastern Cooperative Oncology Group performance status (ECOG-PS) rating was higher and who faced medium to high subjective financial toxicity (FT) were more likely to experience low HRQoL, but not SPB, after adjustment for covariates. As medium to high subjective FT is significantly associated with high SPB and low HRQoL, future interventions should be prioritised to address subjective FT, which, in turn, would reduce SPB and improve HRQoL.

The death panel myth among older adults: Political ideology, advance directives, and perceived discrimination on the basis of age

The "death panel" myth holds that the Affordable Care Act sought to determine which Americans are worthy of medical care. Two interview surveys among older adults (Study 1, N = 210, Study 2, N = 196) investigated differences between those who do and do not believe the death panel myth. Those who believed in the death panel myth had more conservative political ideology, lower perceived need for living wills, and higher perceived discrimination on the basis of age. The death panel myth may stem from partisanship and a belief that society places less value on the lives of older adults.

US Hospice Structure and its Implications for the "Right to Die" Debate : An Interdisciplinary Study of the "Feeling of Being a Burden to Others"

This article is an analysis of the relationship between US hospice structure and the feeling of being a burden to others (FBO). A goal of US hospice care is to reduce the FBO. But in America, hospice is limited in its ability to do so because of the high caregiver burden it places on family members of dying people. Through a historical study, I show that this burden was excessive when the hospice system was created and has worsened over time. Through three ethnographic vignettes, I demonstrate how this burden inculcates in dying people the FBO. I then examine the bioethical implications of this finding for the existing US debate about physician-assisted suicide (PAS). The presence of FBO due to insufficient hospice care supports arguments made by PAS opponents about the social pressure placed on dying people. This finding is not itself sufficient to resolve the "right to die" debate. But it provides the ground for a compromise, across the debate, to reduce the FBO by changing US hospice structure. The resulting consensus will further the goals of both PAS proponents and opponents.

The Relationship between Self-Perceived Burden and Posttraumatic Growth among Colorectal Cancer Patients: The Mediating Effects of Resilience

At present, the influence factors of posttraumatic growth (PTG) in colorectal cancer (CRC) patients and the relationship between PTG, self-perceived burden (SPB), and resilience are not completely clear. Thus, the present study examined whether resilience and SPB could predict PTG in CRC patients. The role of resilience as a potential mediator was also assessed. Using a cross-sectional design, a convenience sample of 157 CRC patients was selected as subjects, from July to December 2016 in a third-grade hospital. It was found that the main influencing factors for the total PTG score of CRC patients included work status, affordability for medical expenses, and duration of illness. Resilience was positively correlated with PTG, SPB was negatively correlated with PTG, and resilience played an intermediary role. Our findings remind clinicians to treat the psychosocial response of CRC patients from multiple perspectives, with a focus on their positive aspects. By increasing resilience and reducing the patient's SPB, clinicians might enhance the patient's PTG and quality of life.

Self-perceived burden, perceived burdensomeness, and suicidal ideation in patients with chronic pain

Background: Self-perceived burden and perceived burdensomeness are two apparently related constructs that have arisen independently from research in physical and mental health, respectively. Although both are associated with suicidal ideation in individuals with chronic pain, they have yet to be examined concurrently in the same group of patients.

Aims: The aim of this study was to investigate the relationship between the two constructs and their differential prediction of suicidal ideation.

Methods: Participants were 260 outpatients of an interdisciplinary chronic pain treatment program. Each participant completed the Self-Perceived Burden Scale (SPBS), the Interpersonal Needs Questionnaire Perceived Burdensomeness Scale (INQPBS), the Beck Scale for Suicide Ideation, and the thoughts of self-harm item of the Patient Health Questionnaire-9.

Results: The SPBS and the INQPBS were both unifactorial measures with good internal consistency. They correlated significantly with one another (r = 0.50, P < 0.001), as well as with scores on the two measures of suicidal ideation (rs ranging from 0.29 to 0.62, Ps < 0.001). However, the INQPBS correlated more highly with suicidal ideation than did the SPBS. In regression analyses, the INQPBS predicted unique variance in suicidal ideation after adjusting for the SPBS. Conversely, the SPBS did not contribute uniquely when the INQPBS was entered first.

Conclusions: Patients with chronic pain who believe that they have become “a burden to others” are at increased risk for suicidal ideation. The conceptual similarities and differences between the constructs of self-perceived burden and perceived burdensomeness are reviewed to explain why perceived burdensomeness is the stronger predictor of this increased risk.

The Burden of Caregiving and Sleep Disturbance Among Family Caregivers of Advanced Cancer Patients

BACKGROUND

Sleep disturbance may cause physical and psychological problems. The relationship between sleep disturbance and the burden of caregiving among family caregivers (FCs) has not previously been investigated.

OBJECTIVE

The purposes of this study were to (1) assess subjective and objective information on the sleep patterns of FCs of advanced cancer patients and (2) identify the components of caregiving burden that are risk factors for sleep disturbance among these FCs.

METHODS

A prospective, cross-sectional study of 176 FCs was conducted. Subjective and objective tools measuring sleep quality and caregiver burden were used. A hierarchical regression model was applied to identify the predictive factors for sleep disturbance among FCs.

RESULTS

Approximately 72.2% of FCs experienced sleep disturbance. The major sleep disturbance was frequent "wake after sleep onset" to provide patient care; a nap during the day was necessary. Correlations were strong between caregiver burden and sleep quality. The final regression model, which included subjective and objective burden, predicted 56.6% of the variance in sleep disturbance.

CONCLUSIONS

Sleep disturbance was common in FCs of advanced cancer patient, and our results demonstrated the relationship between sleep disturbance and caregiving burden.

IMPLICATIONS FOR PRACTICE

Family caregivers with risk factors for sleep disturbance should be identified and be provided resources for sleep quality improvement.

Impact of high self-perceived burden to others with preferences for end-of-life care and its determinants for terminally ill cancer patients: a prospective cohort study

BACKGROUND/OBJECTIVE

Self-perceived burden to others (SPB) is a major concern of terminally ill cancer patients and is frequently factored into end-of-life (EOL) care decision-making. However, changes in and determinants of SPB and its longitudinal impact on preferences for EOL care over the dying process have not been investigated. Our study was aimed at filling this gap in knowledge.

METHODS

A convenience sample of 325 cancer patients was followed until death. High SPB was identified as scoring >20 on the Self-perceived Burden Scale. Preferences for EOL care included EOL-care goals, life-sustaining treatments, and hospice care. Factors potentially precipitating/minimizing patients' high SPB included demographics, disease characteristics and burden, and social support and were examined by multivariate logistic regression modeling with the generalized estimating equation.

RESULTS

Prevalence of high SPB increased as death approached (51.78%, 58.26%, 62.66%, and 65.38% for 181-365, 91-180, 31-90, and 1-30 days before death, respectively). High SPB was precipitated by women, younger age, having inadequate financial resources, without religious affiliation, and suffering from severe symptom distress and heavy functional dependence but was independent of time proximity to patient death, disease characteristics, and social support. Furthermore, high SPB was not associated with EOL-care preferences, whether aggressive life-sustaining treatments or hospice care.

CONCLUSIONS

High SPB was prevalent among terminally ill cancer patients but independent of preferences for EOL care. Cancer patients' SPB may be lessened by adequate symptom relief to facilitate functional independence. These strategies to ease SPB may improve the quality of death and dying. Copyright © 2016 John Wiley & Sons, Ltd.

Loss of Dignity in Severe Chronic Obstructive Pulmonary Disease

CONTEXT

The maintenance of dignity is an important concept in palliative care, and the loss of dignity is a significant concern among patients with advanced cancer.

OBJECTIVES

The goals of this study were to examine whether loss of dignity is also a concern for patients receiving interdisciplinary rehabilitation for Stage III or IV chronic obstructive pulmonary disease. We examined the prevalence and correlates of loss of dignity and determined whether it improves with treatment.

METHODS

Inpatients underwent a structured interview inquiry around their sense of dignity and completed measures of pulmonary, physical, and psychological function at admission (n = 195) and discharge (n = 162).

RESULTS

Loss of dignity was identified as a prominent ongoing concern for 13% of patients. It was correlated with measures of depression and anxiety sensitivity, but not with pulmonary capacity or functional performance. A robust improvement in loss of dignity was demonstrated, with 88% of those who reported a significant problem at admission no longer reporting one at discharge.

CONCLUSION

The prevalence of a problematic loss of dignity among patients with severe chronic obstructive pulmonary disease is at least as high as among those receiving palliative cancer care. Loss of dignity may represent a concern among people with medical illnesses more broadly, and not just in the context of "death with dignity" at the end of life. Furthermore, interdisciplinary care may help to restore a sense of dignity to those individuals who are able to participate in rehabilitation.

Effect of integrated caregiver support on caregiver burden for people taking care of people with cancer at the end of life: A cohort and quasi-experimental clinical trial

BACKGROUND

Previous studies have shown small-to-medium effects of support on reducing the caregiver burden for advanced cancer patients. A dearth of studies utilized longitudinal design to examine and evaluate the effect of support for the caregiving burden till the patient's death.

OBJECTIVES

To test the ability of an integrative intervention program for caregivers of advanced cancer patients to lower caregiving burden as death approaches.

DESIGN

A two-group comparative design with repeated measures.

SETTING

Two cancer wards of a single university hospital.

PARTICIPANTS

Advanced cancer patients (N=81) and their caregivers were allocated into two groups: an experimental group (N=40) receiving coping strategies, assistance, recourses, and education intervention and a control group (N=41) receiving standard care.

METHODS

Caregivers received training in the caregiver support intervention at least 3 times every 2 weeks to help them reduce their caregiving burden. Subjective (Caregiver Reaction Assessment) and objective (Heart Rate Variability) measures of caregiver burden were evaluated for caregivers of patients approaching death. Only data within 3 months before the patients' death were analyzed.

RESULTS

Caregiver self-efficacy significantly increased and the subjective caregiving burden significantly decreased in the experimental group as patients' death approached. Heart Rate Variability also indicated a calming effect of the intervention, helping caregivers face patients' death.

CONCLUSIONS

The caregiver support intervention can increase caregiver self-efficacy and reduce the subjective caregiving burden. Heart Rate Variability parameters have the potential to be useful for monitoring caregiver burden in facing patients' death.

Symptom assessment in pediatric oncology: how should concordance between children's and parents' reports be evaluated?

BACKGROUND

Clinical evaluations in pediatric oncology are often triadic, involving children or adolescents, parents, and clinicians. However, few studies have evaluated the concordance between children's and parents' reports of symptom occurrence.

OBJECTIVES

The purposes of this study were to evaluate the concordance between children's and parents' symptom reports during the week of chemotherapy administration using 5 statistical approaches and determine which factors are associated with higher levels of dyadic concordance.

METHODS

Independent assessments of symptom occurrence were obtained from children and adolescents with cancer (n = 107) and their parents using the Memorial Symptom Assessment Scale 10-18. Concordance was assessed using (1) percentage of overall agreement, (2) Cohen κ coefficients, (3) McNemar tests, (4) positive percentage agreement, and (5) negative percentage agreement.

RESULTS

For each dyad, an average of 20 of the 31 symptom reports were concordant. Using children's reports as the "gold standard," parents rarely underestimated the children's symptoms. However, compared with children's reports, parents overestimated 7 symptoms. Advantages and disadvantages of each of the statistical approaches used to evaluate concordance are described in this article.

CONCLUSIONS

A variety of statistical approaches are needed to obtain a thorough evaluation of the concordance between symptom reports. Discordance was most common for symptoms that children refuted, particularly psychosocial symptoms.

IMPLICATIONS FOR PRACTICE

Clinicians need to interview children and adolescents along with their parents about the occurrence of symptoms and evaluate discrepant reports. Effective approaches are needed to improve communication between children and parents to improve symptom assessment and management.

Self-perceived burden in chronic pain: relevance, prevalence, and predictors

Chronic pain is a debilitating condition that can have an impact on various facets of interpersonal functioning. Although some studies have examined the extent to which family members are affected by an individual's chronic pain, none have examined patients' perceptions of feeling that they have become a burden to others. Research on self-perceived burden in different medical populations, such as cancer, amyotrophic lateral sclerosis, and stroke, has shown that it is associated with physical symptoms and, more robustly, with psychological difficulties and concerns. The present study examined the prevalence and predictors of self-perceived burden in a tertiary chronic pain sample. Participants were consecutive patients (N = 238) admitted to an outpatient, interdisciplinary, chronic pain management program at a rehabilitation hospital. At admission, participants completed a battery of psychometric questionnaires assessing self-perceived burden, as well as a number of clinically relevant constructs. Their significant others (n = 80) also completed a measure of caregiver burden. Self-perceived burden was a commonly reported experience among chronic pain patients, with more than 70% of participants endorsing clinically elevated levels. It was significantly correlated with pain intensity ratings, functional limitations, depressive symptoms, attachment anxiety, pain self-efficacy, and caregiver burden. Self-perceived burden was also correlated with an item assessing suicidal ideation. In a hierarchical regression model, depressive symptoms, pain self-efficacy, and adult attachment significantly predicted self-perceived burden after controlling for demographic and pain-related variables. In conclusion, self-perceived burden is a clinically relevant and commonly reported interpersonal experience in patients with longstanding pain.

Goals set in the land of the living/dying: a longitudinal study of patients living with advanced cancer

A longitudinal qualitative research study was undertaken to provide an understanding of a prolonged experience of advanced cancer, as seen through the eyes of dying individuals. Using a variant of the grounded theory method, the authors theoretically sampled, from outpatient clinics in a large comprehensive cancer treatment center, 27 patients with either advanced lung or gastrointestinal cancer who had an expected survival of up to 2 years. The authors conducted a total of 54 interviews with these patients to learn of their experience of advanced cancer. The authors represent their experience with the core category: striving to grow in the land of the living/dying, symbolizing their sense of finding themselves in a borderland between life and death where their efforts focused on 3 common goals. controlling dying, valuing life in the present, and creating a living legacy. They provide a longitudinal account of how these goals were addressed throughout the illness trajectory and discuss the theoretical and clinical implications of this understanding for the experience of dying from advanced cancer.

Self-perceived burden in terminally ill cancer patients: a categorization of care strategies based on bereaved family members' perspectives

CONTEXT

Terminally ill cancer patients often experience a self-perceived burden that affects their quality of life; however, no standard care strategy for coping with this form of suffering has ever been established.

OBJECTIVES

The objectives of this present study were 1) to investigate the prevalence of self-perceived burden among terminally ill cancer patients based on a survey of family members, 2) to assess the level of family perceived usefulness of expert-recommended care strategies, and 3) to categorize the care strategies.

METHODS

The subjects were bereaved family members of patients who had died in certified palliative care units throughout Japan. The Good Death Inventory was used to evaluate patients' self-perceived burden based on the proxy ratings of family members. The perceived usefulness of care was assessed using a 27-item questionnaire developed by a focus group of palliative experts and a systematic review.

RESULTS

A total of 429 responses (64%) received from a member of each of 666 bereaved families was analyzed. In their responses, 25% of the bereaved family members reported that the patient had experienced a mild self-perceived burden, whereas 25% reported that the patient had experienced a moderate to severe self-perceived burden. The family members recommended the following as particularly effective care strategies: "Eliminate pain and other symptoms that restrict patient activity (53%);" "Quickly dispose of urine and stools so that they are out of sight (52%);" and "Support patients' efforts to care for themselves (45%)." A factor analysis showed that the expert-recommended care strategies could be categorized into seven different components.

CONCLUSION

Many terminally ill cancer patients suffer from a self-perceived burden. Family members recommended a variety of care strategies to alleviate patient-perceived burden. Palliative care specialists should have adequate knowledge of promising care strategies for alleviating patient-perceived burden.

Impact of perception of socioeconomic burden on advocacy for patient autonomy in end-of-life decision making: a study of societal attitudes

We investigated the impact of perception of socioeconomic burden on beliefs regarding a patient's autonomy in end-of-life (EOL) decision making. We also sought to identify the characteristics of individuals who advocate patient autonomy and their attitudes toward other EOL issues. A total of 1055 individuals from the Korean general population were interviewed through a telephone survey using a structured questionnaire that was designed to investigate public attitudes toward various EOL issues. Of 1019 individuals included in the analysis, 635 (62.3%) specified the patient and 221 (21.7%) the family, when asked who is the appropriate decision maker in terms of EOL decisions in the absence of perception of socioeconomic burden. In contrast, the numbers were 458 (44.9%) and 500 (49.1%), respectively, if substantial burden was assumed. Respondents who favoured the patient's right to make decisions regardless of perception of socioeconomic burden numbered only 312 (30.6%) and were likely to be younger and have knowledge of hospice than who favoured family decision. Former group also favoured the disclosure of terminal illness to patients, withholding life-sustaining treatment, and preparation of advanced directives. Societal attitudes toward patient autonomy were significantly influenced by perception of socioeconomic burden. Open and balanced discussion about burden to family and adequate welfare support are thus suggested.