Self-perceived burden in cancer patients: validation of the Self-perceived Burden Scale

Self-Perceived Burden as a Mediator Between Perceived Partner Responsiveness and Fertility Intentions in Women With Inflammatory Bowel Disease

This study investigates the role of self-perceived burden as a mediating factor in the association between perceived partner responsiveness and fertility intentions in women of reproductive age diagnosed with inflammatory bowel disease. A sample of 366 female inflammatory bowel disease patients from Changsha, China, was recruited using convenience sampling. Participants completed assessments, including the Impact of Perceived Partner Responsiveness Scale, Self-Perceived Burden Scale, Fertility Intentions Questionnaire, and a demographic questionnaire. Results indicated a moderate-to-low level of fertility intentions (mean score: 5.33 ± 2.21), with corresponding moderate levels of self-perceived burden (mean score: 30.01 ± 10.02) and perceived partner responsiveness (mean score: 52.80 ± 17.03). Positive correlations were observed between perceived partner responsiveness and fertility intentions and negative correlations between self-perceived burden and fertility intentions. The relationship between perceived partner responsiveness and fertility intentions was found to be partially mediated by self-perceived burden. These findings highlight the significance of perceived partner responsiveness and self-perceived burden in shaping fertility intentions among women with inflammatory bowel disease.

Association between personality traits and psychological distress among postmenopausal women with coronary heart disease: A cross-sectional survey and mediation analysis

Postmenopausal women with negative personality characteristics are at an increased risk of psychological disorders, yet little is known about the mechanism underlying the relationship between type D personality and psychological distress in postmenopausal women with coronary disease. This study assessed the mediating roles of perceived social support and self-perceived burden in the relationship between type D and psychological distress based on the equity theory and stress-buffering model. Demographic characteristics, type D, psychological distress, perceived social support, and self-perceived burden were completed by 335 participants with self-reported questionnaires using a cross-sectional design in Southeast China. The results revealed that perceived social support and self-perceived burden both separately and serially mediated the relationship between type D personality and psychological distress. Effective intervention strategies aimed at improving perceived social support or reducing self-perceived burden may be beneficial in reducing psychological distress.

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.

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.

Giving and receiving thanks: a mixed methods pilot study of a gratitude intervention for palliative patients and their carers

BACKGROUND

Psychological research examining the nature and workings of gratitude has burgeoned over the past two decades. However, few studies have considered gratitude in the palliative care context. Based on an exploratory study which found that gratitude was correlated with better quality of life and less psychological distress in palliative patients, we designed and piloted a gratitude intervention where palliative patients and a carer of their choice wrote and shared a gratitude letter with each other. The aims of this study are to establish the feasibility and acceptability of our gratitude intervention and provide a preliminary assessment of its effects.

METHODS

This pilot intervention study adopted a mixed-methods, concurrent nested, pre-post evaluation design. To assess the intervention's effects, we employed quantitative questionnaires on quality of life, quality of relationship, psychological distress, and subjective burden, as well as semi-structured interviews. To assess feasibility, we considered patients and carers' eligibility, participation and attrition rates, reasons for refusal to participate, appropriateness of intervention timeframe, modalities of participation, and barriers and facilitators. Acceptability was assessed through post-intervention satisfaction questionnaires.

RESULTS

Thirty-nine participants completed the intervention and twenty-nine participated in interviews. We did not find any statistically significant pre/post intervention changes for patients, but found significant decrease in psychological distress for carers in terms of depression (median = 3 at T0, 1.5 at T1, p = .034) and total score (median = 13 at T0, 7.5 at T1, p = .041). Thematic analysis of interviews indicates that overall, the intervention had: (1) multiple positive outcomes for over a third of interviewees, in the form of positive emotional, cognitive, and relational effects; (2) single positive outcomes for nearly half of interviewees, who experienced emotional or cognitive effects; (3) no effect on two patients; and (4) negative emotional effects on two patients. Feasibility and acceptability indicators suggest that the intervention was well received by participants, and that it should adopt flexible modalities (e.g. writing or dictating a gratitude message) to ensure that it is feasible and adapted to individual needs and preferences.

CONCLUSIONS

Larger scale deployment and evaluation of the gratitude intervention, including a control group, is warranted in order to have a more reliable evaluation of its effectiveness in palliative care.

Impact of alexithymia on suicidal ideation among patients with ovarian cancer: a moderated mediation model of self-perceived burden and general self-efficacy

PURPOSE

Suicidal ideation (SI) and alexithymia are common psychological problems among patients with cancer. Studying how alexithymia predicts SI is helpful for its intervention and prevention strategies. The present study aimed to investigate whether self-perceived burden (SPB) mediates the impact of alexithymia on SI and if general self-efficacy moderates the associations of alexithymia with SPB and SI.

METHODS

To measure SI, alexithymia, SPB, and general self-efficacy, 200 patients with ovarian cancer at all stages regardless of the type of treatment completed the Chinese version of the Self-Rating Idea of Suicide Scale, Toronto Alexithymia Scale, Self-Perceived Burden Scale, and General Self-Efficacy Scale in a cross-sectional study. The PROCESS macro for SPSS v4.0 procedure was applied to perform moderated mediation analysis.

RESULTS

SPB significantly mediated the positive impact of alexithymia on SI (a×b = 0.082, 95% confidence interval [CI]: 0.026, 0.157). General self-efficacy significantly moderated the positive association between alexithymia and SPB (β = -0.227, P < 0.001). The mediating role of SPB was gradually reduced as general self-efficacy grew (low: 0.087, 95% CI: 0.010, 0.190; medium: 0.049, 95% CI: 0.006, 0.108; high: 0.010, 95% CI: -0.014, 0.046). Thus, a moderated mediation model involving SPB and general self-efficacy for explaining how alexithymia causes SI was supported.

CONCLUSION

Alexithymia could cause SI by inducing SPB among patients with ovarian cancer. General self-efficacy could attenuate the association between alexithymia and SPB. Interventions aimed at reducing SPB and enhancing general self-efficacy could reduce SI by partially preventing and attenuating the impact of alexithymia.

Influence of Self-Perceived Burden on Quality of Life in Patients with Urostomy Based on Structural Equation Model: The Mediating Effects of Resilience and Social Support

Objective

To investigate the current situation of self-perceived burden in patients with urostomy, analyze the correlation between self-perceived burden and quality of life, and explore the intermediary role of resilience and social support.

Methods

The convenience sampling method was used to select 303 patients with urostomy of outpatient departments of the three tertiary hospitals in Yinchuan, Ningxia region, China, from April 1, 2020, to October 1, 2020, who then completed a survey questionnaire. The survey questionnaire contained a general data questionnaire and self-perceived burden scale, city of hope-quality of life-ostomy questionnaire, Connor-Davidson resilience scale, and social support rating scale.

Results

Self-perceived burden was present among 89.8% patients with urostomy; the quality of life of patients with urostomy is low. The results showed that the self-perceived burden and quality of life, resilience, and social support are related in pairs; self-perceived burden was significantly negatively correlated with quality of life，resilience, and social support; there was a significant positive correlation between quality of life, resilience, and social support; resilience and social support were parallel mediators.

Conclusions

Patients with urostomy had a heavy self-perceived burden and low quality of life. Reducing the self-perceived burden of patients with urostomy by improving the level of resilience and social support, could raise the level of quality of life. This study could provide empirical basis for nurses to take continuous nursing intervention measures in order to reduce the self-perceived burden of patients with urostomy and ultimately to improve the quality of life.

Self-perceived burden predicts lower quality of life in advanced cancer patients: the mediating role of existential distress and anxiety

Background

Self-perceived burden (SPB) is an important predictor of quality of life (QoL) in patients with advanced cancer. However, the mechanism how SPB affects patients’ QoL remains unclear. This study aimed to examine the potential mediating roles of existential distress (ED) and anxiety in the relationship between SPB and QoL.

Methods

A multicenter cross-sectional study was conducted. 352 advanced cancer patients were recruited from three hospitals in southeast of China. The Self-perceived Burden Scale, the Existential Distress Scale, the Hospital Anxiety and Depression Scale, and the Quality-of-Life Concerns in the End of Life Questionnaire were adopted to collect data. Hayes’s bootstrapping method was used to analyze the data.

Results

SPB was negatively associated with QoL (P < 0.01). ED and anxiety partially mediated the relationship between SPB and QoL (P < 0.01). Moreover, ED had direct effects on anxiety, and sequentially QoL (P < 0.01). The serial multiple mediation model of SPB accounted for 73.25% of the variance in QoL in advanced cancer patients.

Conclusions

ED and anxiety are important mediating factors between SPB and QoL in advanced cancer patients. To improve patients’ QoL, comprehensive interventions for reducing anxiety and ED are highly recommended in clinical practices.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12877-022-03494-6.

Reciprocal/Authoritarian Filial Piety and Mental Well-Being in the Chinese LGB Population: The Roles of LGB-Specific and General Interpersonal Factors

Although filial piety is considered as a salient value in the Chinese culture, studies on the mental well-being of Chinese lesbian, gay, and bisexual (LGB) individuals rarely take filial piety into account or examine it in relation to other variables to clarify the mechanism between filial piety and mental well-being. A total of 1453 LGB participants from 30 provinces and regions in Mainland China completed the online survey. They provided demographic information and completed measures of filial piety, a general interpersonal factor (i.e., perceived burdensomeness and thwarted belongingness), an LGB-specific interpersonal factor (i.e., perceived parental support for sexual orientation), and mental well-being. Structural equation modelling results indicated that higher reciprocal filial piety was directly, and indirectly through lower thwarted belongingness, associated with better mental well-being. Lower authoritarian filial piety was indirectly associated with better mental well-being through higher perceived parental support for sexual orientation and lower thwarted belongingness. In addition, reciprocal filial piety had a stronger effect on perceived parental support for sexual orientation and perceived burdensomeness among lesbians and bisexual women than gay and bisexual men. These findings suggest that reciprocal filial piety is a protective factor, whereas authoritarian filial piety is a risk factor, for the mental well-being of Chinese LGB persons. Moreover, perceived parental support for sexual orientation and thwarted belongingness might be the mechanisms underlying the effect of reciprocal/authoritarian filial piety on mental well-being. Implications of findings for practice and research are discussed.

Death anxiety and its relationship with family function and meaning in life in patients with advanced cancer-A cross-sectional survey in China

OBJECTIVE

This study explores the factors influencing death anxiety in patients with advanced cancer, and to investigate the role of family function on death anxiety, and the correlation between meaning in life and death anxiety.

METHODS

Patients with advanced cancer who were hospitalized in three institutions from November 2020 to May 2021 were recruited in this cross-sectional study. The Chinese version of the Death and Dying Distress Scale, Meaning in Life Scale For Advanced Cancer Patients and Family APGAR Index were used to assess death anxiety, meaning in life and family function. Pain symptoms were evaluated by the Numeric Rating Scale. Karnofsky Performance Status, patients' socio-demographic and clinical variables were also recorded. Statistical analyses were performed using IBM SPSS Statistics for Windows (version 26.0). Multivariate regression analysis was performed to examine the correlations of social-demographic and clinical variables with family function and death anxiety.

RESULTS

Three hundred and twenty-eight patients with advanced cancer were included in this study. The results showed that 12.2% of patients experienced moderate to severe death anxiety. Meaning in Life Scale For Advanced Cancer Patients (acceptance of death, controlling one's life), types of institution (oncology department of tertiary hospitals), self-perceived economic burden (extreme), Karnofsky Performance Status score, age, and medical insurance status (self-paid, inter-provincial medical insurance) were identified as associated factors of death anxiety (R ² ​= ​0.335, F ​= ​20.072, P ​< ​0.001). Patients with good family function scores had significantly low level of death anxiety in univariate analysis (F ​= ​5.892, P ​= ​0.003). Multivariate analysis revealed no significant association between family function and death anxiety.

CONCLUSIONS

Our results demonstrated that the oncology department of a tertiary hospital, extremely high of self-perceived economic burden, self-pay, and inter-provincial medical insurance might be associated with higher death anxiety in patients with advanced cancer. Lower level death anxiety was associated with higher level acceptance of death, a greater sense of life control, better physical performance, and older age. Further confirmation about the association between family function and death anxiety in patients with advanced cancer is warranted in the future.

Systematic review on factors associated with self-perceived burden among cancer patients

INTRODUCTION

Cancer is the leading cause of death in the world. There was a high prevalence of high self-perceived burden (SPB) among cancer patients and this could bring adverse consequences to the physical and mental health of cancer patients, which can lead to suicide if not treated well. This review aims to determine the prevalence of SPB among cancer patients and its risk factors.

METHODS

Published journals before September 2021, from five databases (PubMed, ScienceDirect, Springer, Cochrane, and CNKI) were retrieved according to the keywords. The keywords used included cancer patients, terminally ill patients, cancer, SPB, self-perceived burden, self-burden, self-perceived, factor, predictor, associated factor, determinants, risk factor, prognostic factor, covariate, independent variable, and variable. The quality of the inclusion and exclusion criteria was independently reviewed by three researchers.

RESULTS

Out of 12,712 articles, there are 22 studies met the eligibility criteria. The prevalence of SPB among cancer patients ranged from 73.2 to 100% in Malaysia, China, and Canada. Most of them had moderate SPB. Out of the reported factors, age, gender, marital status, ethnicity, residence, educational level, occupational status, family income, primary caregiver, payment methods, disease-related factors, psychological factors, and physical factors were mostly reported across the studies.

CONCLUSIONS

In conclusion, SPB prevalence is high in cancer patients. Therefore, hospitals, non-governmental organizations, relevant policymakers, and communities can provide special programs for high-risk groups to provide psychological guidance or design corresponding interventions to reduce the SPB level of patients and improve the quality of life.

Conflicting views during gynecologic cancer care: a comparison of patients' and caregivers' perceptions of burden

This study describes the experiences of cancer caregivers and compares these experiences with patients' assessment of cancer's toll on their caregiver. Participants (16 patient-caregiver dyads) were recruited from a NCI cancer center of excellence in the northeastern United States. Patients were in treatment for ovarian (n = 7), uterine (n = 2), or endometrial (n = 7) cancers. Caregivers included 7 women and 9 men who described themselves as spouse/partner (n = 7), adult child (n = 4), sister (n = 2), parent (n = 1), nephew (n = 1), and friend (n = 1). Participants completed semi-structured individual interviews that focused on perceptions of caregiver burden or the impact of the patient's diagnosis on the caregiver specifically. Data were coded inductively to identify themes present within participants' responses. This process included open and axial coding. Two overarching themes emerged: (1) patient-caregiver agreement and (2) patient-caregiver disagreement. Patient-caregiver agreement included two subthemes: (1) weight gain and (2) weight loss. Patient-caregiver disagreement consisted of two subthemes: (1) differing perspectives of quantity and quality of caregiving provided and (2) withholding of caregiver concerns. Overall, there was 56% agreement between patient and caregiver responses. The results may inform intervention development to address patient-caregiver communication, cancer caregiver needs, and ultimately improve caregiver quality of life.

The Geriatric Feelings of Burdensomeness Scale (GFBS)

OBJECTIVES

The present article describes the development and psychometric evaluation of the Geriatric Feelings of Burdensomeness Scale using two samples of older adults collected through Amazon Mechanical Turk. The scale is a 25-item measure of general subjective feeling of being a burden on or problem for others. The goal of the measure is to capture a broad conceptualization of burdensomeness that is relevant to a variety of important psychological variables.

METHOD

Two studies are described, including item development and selection, and the examination of reliability and validity evidence in a sample of 192 older adults.

RESULTS

The estimates of reliability (coefficient alpha and average interitem correlations) were strong. Preliminary examination of convergent validity evidence found significant moderate correlations between the Geriatric Feelings of Burdensomeness Scale and measures of conceptually related constructs (hopelessness, suicidality, perceived burdensomeness, thwarted belongingness). Small, non-significant correlations were found between three indices of religiosity, providing preliminary discriminant validity evidence.

CONCLUSIONS

Our results provide initial psychometric support for a more general and inclusive assessment tool for measuring older adults' feelings of burdensomeness.

CLINICAL IMPLICATIONS

With further research on clinical significance of feelings of burdensomeness and predictive validity, this measure may be used to identify concerns and beliefs about burdensomeness among distressed older adults.

Loneliness and Psychological Distress in Women Diagnosed with Ovarian Cancer: Examining the Role of Self-Perceived Burden, Social Support Seeking, and Social Network Diversity

The aim of the present study was to examine the role of self-perceived burden, social support seeking, and social network diversity in loneliness and psychological distress among women with ovarian cancer. A cross-sectional design was employed whereby 130 women diagnosed with ovarian cancer, recruited through various online sources (e.g., social media), completed the study via Qualtrics. Participants completed questionnaires that assessed self-perceived burden, social support seeking, social network diversity, loneliness, and psychological distress (anxiety, depressive symptoms). The models examined indicated that there were indirect effects of self-perceived burden and social network diversity on psychological distress via loneliness. Social support seeking was not significant in the models. Loneliness, self-perceived burden, and social network diversity should be of clinical concern among those working to support women with ovarian cancer. Future studies on longitudinal patterns or examining other factors associated with loneliness are needed to better understand the mental health of women with ovarian cancer.

Status and factors related to post-traumatic growth in continuous ambulatory peritoneal dialysis: A multi-centre study

Aim

To investigate the extent of post‐traumatic growth, and the correlation between post‐traumatic growth and self‐perceived stress, post‐traumatic growth and self‐perceived burden among CAPD patients.

Design

A cross‐sectional study.

Methods

This was a multi‐centre study including 752 patients from 44 hospitals. Self‐perceived stress, self‐perceived burden and post‐traumatic growth were measured using the post‐traumatic growth inventory (PTGI), the Chinese version of the perceived stress questionnaire (CPSQ) and the self‐perceived burden scale (SPBS). A multiple stepwise regression analysis was fit with the total PTGI score as the outcome of interest.

Results

Patients concurrently experienced post‐traumatic growth and stress following peritoneal dialysis. The initiation of patients’ education level, employment status and self‐perceived stress were all found to relate to growth among Chinese CAPD patients. There was not sufficient evidence to suggest that self‐perceived burden was related to experiencing growth.

A Pilot Randomized Trial of Engage Psychotherapy to Increase Social Connection and Reduce Suicide Risk in Later Life

BACKGROUND

Targeting social connection to prevent suicide in later life shows promise but requires additional study to identify the most effective and acceptable interventions. This study examines acceptability, feasibility, and efficacy of Engage Psychotherapy to improve subjective disconnection (target mechanisms: low belonging and perceived burden), and improve clinical and functional outcomes (depression, suicide ideation, quality of life).

METHODS

Pilot randomized trial with adults age 60 and older who reported feeling lonely and/or like a burden. Participants were randomly assigned to 10 sessions of 'Social Engage' (S-ENG; n = 32) or care-as-usual (CAU; n = 30), with follow-up assessments at 3 weeks, 6 weeks, and 10 weeks.

RESULTS

S-ENG is feasible to deliver over 10 sessions and acceptable to older adults who report social disconnection-a population at risk for suicide. Participants were willing and able to focus each session on social engagement and demonstrated high levels of compliance. Social Engage did not show preliminary evidence of impact on belonging or perceived burden but was effective in reducing depressive symptoms and improving social-emotional quality of life.

DISCUSSION

S-ENG holds promise for improving social-emotional quality of life and depressive symptoms. Future research is needed to identify and measure target mechanisms that account for clinical and functional improvement.

Medical Assistance in Dying in patients with advanced cancer and their caregivers: a mixed methods longitudinal study protocol

BACKGROUND

The legal criteria for medical assistance in dying (MAiD) for adults with a grievous and irremediable medical condition were established in Canada in 2016. There has been concern that potentially reversible states of depression or demoralization may contribute to the desire for death (DD) and requests for MAiD. However, little is known about the emergence of the DD in patients, its impact on caregivers, and to what extent supportive care interventions affect the DD and requests for MAiD. The present observational study is designed to determine the prevalence, predictors, and experience of the DD, requests for MAiD and MAiD completion in patients with advanced or metastatic cancer and the impact of these outcomes on their primary caregivers.

METHODS

A cohort of patients with advanced or metastatic solid tumour cancers and their primary caregivers will be recruited from a large tertiary cancer centre in Toronto, Ontario, Canada, to a longitudinal, mixed methods study. Participants will be assessed at baseline for diagnostic information, sociodemographic characteristics, medical history, quality of life, physical and psychological distress, attitudes about the DD and MAiD, communication with physicians, advance care planning, and use of psychosocial and palliative care interventions. Measures will subsequently be completed every six months and at the time of MAiD requests. Quantitative assessments will be supplemented by qualitative interviews in a subset of participants, selected using quota sampling methods.

DISCUSSION

This study has the potential to add importantly to our understanding of the prevalence and determinants of the DD, MAiD requests and completions in patients with advanced or metastatic cancer and of the experience of both patients and caregivers in this circumstance. The findings from this study may also assist healthcare providers in their conversations about MAiD and the DD with patients and caregivers, inform healthcare providers to ensure appropriate access to MAiD, and guide modifications being considered to broaden MAiD legislation and policy.

Self-perceived burden and influencing factors in patients with cervical cancer administered with radiotherapy

BACKGROUND

Cervical cancer is the fourth commonest malignancy in women around the world. It represents the second most commonly diagnosed cancer in South East Asian women, and an important cancer death cause in women of developing nations. Data collected in 2018 revealed 5690000 cervical cancer cases worldwide, 85% of which occurred in developing countries.

AIM

To assess self-perceived burden (SPB) and related influencing factors in cervical cancer patients undergoing radiotherapy.

METHODS

Patients were prospectively included by convenient sampling at The Fifth Affiliated Hospital of Sun Yat-Sen University, China between March 2018 and March 2019. The survey was completed using a self-designed general information questionnaire, the SPB scale for cancer patients, and the self-care self-efficacy scale, Strategies Used by People to Promote Health, which were delivered to patients with cervical cancer undergoing radiotherapy. Measurement data are expressed as the mean ± SD. Enumeration data are expressed as frequencies or percentages. Caregivers were the spouse, offspring, and other in 46.4, 40.9, and 12.7%, respectively, and the majority were male (59.1%). As for pathological type, 90 and 20 cases had squamous and adenocarcinoma/adenosquamous carcinomas, respectively. Stage IV disease was found in 12 (10.9%) patients.

RESULTS

A total of 115 questionnaires were released, and five patients were excluded for too long evaluation time (n = 2) and the inability to confirm the questionnaire contents (n = 3). Finally, a total of 110 questionnaires were collected. They were aged 31-79 years, with the 40-59 age group being most represented (65.4% of all cases). Most patients were married (91.8%) and an overwhelming number had no religion (92.7%). Total SPB score was 43.13 ± 16.65. SPB was associated with the place of residence, monthly family income, payment method, transfer status, the presence of radiotherapy complications, and the presence of pain (P < 0.05). The SPB and self-care self-efficacy were negatively correlated (P < 0.01). In multivariate analysis, self-care self-efficacy, place of residence, monthly family income, payment method, degree of radiation dermatitis, and radiation proctitis were influencing factors of SPB (P < 0.05).

CONCLUSION

Patients with cervical cancer undergoing radiotherapy often have SPB. Self-care self-efficacy scale, place of residence, monthly family income, payment method, and radiation dermatitis and proctitis are factors independently influencing SPB.

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.

Analysis of the influencing factors on the quality of life of the elderly hemodialysis patients

OBJECTIVE

The present study aims to identify factors affecting quality of life in elderly patients undergoing maintenance hemodialysis (MHD).

METHODS

A total of 656 patients undergoing MHD in 10 hospitals in Beijing were enrolled. Patients aged ≥ 65 years were allocated to the elderly group; patients aged < 65 years were allocated to the non-elderly group. The patients' quality of life was described based on their general situation, physiological function, cognitive status (which was assessed using the Basic Montreal Cognitive Assessment), and answers to the Kidney Disease Quality of Life^™ questionnaire.

RESULTS

Statistically significant differences between the two groups (P < 0.05) were observed in gender ratio, marital status, medical type, and sleep duration. Patients who did not live alone, had a higher average annual income, and had a longer sleep duration also had a higher cognitive ability. Total protein concentration and a depressive state were positive predictors of renal disease burden.

CONCLUSION

Age, underlying disease, and complications can affect the quality of life of patients on MHD.

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.

Supportive care needs, quality of life and psychological morbidity of advanced colorectal cancer patients

PURPOSE

This study describes the supportive care needs in a consecutive sample of Italian colorectal cancer (CRC) patients, evaluating their quality of life and psychological morbidity.

METHODS

This study used a cross-sectional design and self-assessment procedures and was conducted in an ambulatory setting. Demographics, basic clinical features, supportive care needs, quality of life and psychological morbidity of 203 CRC patients were gathered.

RESULTS

Approximately the 80% of the patients experienced one or more moderate- or high-level unmet need, notably regarding psychological concerns (approximately the 20% presented also signs of anxiety and depression). Functional roles and cognitive functioning were low. Symptoms of fatigue, nausea and vomiting and financial issues were frequent. The severity of anxiety, depression and quality of life impairment was significantly different across different levels of needs according to a unique linear relation. Patients with moderate or high needs had more severe anxiety and depression and a lower quality of life (i.e., lower level of functioning and more severe symptoms) than those with no needs or low needs.

CONCLUSIONS

The findings of this study suggest that meeting supportive care needs seems to improve psychological morbidity, functions and symptoms of CRC patients.

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.

Perspectives on the Delirium Experience and Its Burden: Common Themes Among Older Patients, Their Family Caregivers, and Nurses

BACKGROUND AND OBJECTIVES

While there are qualitative studies examining the delirium-related experiences of patients, family caregivers, and nurses separately, little is known about common aspects of delirium burden among all three groups. We describe common delirium burdens from the perspectives of patients, family caregivers, and nurses.

RESEARCH DESIGN AND METHODS

We conducted semistructured qualitative interviews about delirium burden with 18 patients who had recently experienced a delirium episode, with 16 family caregivers, and with 15 nurses who routinely cared for patients with delirium. We recruited participants from a large, urban teaching hospital in Boston, Massachusetts. Interviews were recorded and transcribed. We used interpretive description as the approach to data analysis.

RESULTS

We identified three common burden themes of the delirium experience: Symptom Burden (Disorientation, Hallucinations/Delusions, Impaired Communication, Memory Problems, Personality Changes, Sleep Disturbances); Emotional Burden (Anger/Frustration, Emotional Distress, Fear, Guilt, Helplessness); and Situational Burden (Loss of Control, Lack of Attention, Lack of Knowledge, Lack of Resources, Safety Concerns, Unpredictability, Unpreparedness). These burdens arise from different sources among patients, family caregivers, and nurses, with markedly differing perspectives on the burden experience.

DISCUSSION AND IMPLICATIONS

Our findings advance the understanding of common burdens of the delirium experience for all groups and offer structure for instrument development and distinct interventions to address the burden of delirium as an individual or group experience. Our work reinforces that no one group experiences delirium in isolation. Delirium is a shared experience that will respond best to systemwide approaches to reduce associated burden.

Economic and objective burden of caregiving on informal caregivers of patients with systemic vasculitis

INTRODUCTION

Systemic vasculitis (SV) is associated with substantial economic impact to patients and the healthcare system but little is known about the burden of SV on informal caregivers. We evaluated the objective caregiving burden experienced by informal caregivers of patients with SV.

METHODS

We surveyed adult patients and their informal caregivers on the physical, emotional, social and economic impacts of SV. We asked patients about the extent to which they felt they were a burden to their identified caregivers. Caregivers reported the direct and indirect economic impact of SV, including employment disturbance, income loss and relative time investment of caregiving for their care recipient's SV. We used the Inventory of Caregiving Activities Questionnaire to compute the objective caregiving burden.

RESULTS

We analysed data from 68 SV patient-caregiver dyads. Patients reported moderate levels of subjective burden to their caregivers. Over one-quarter of caregivers reported ever having lost some income owing to caregiving for SV. Caregivers reported spending a median of 19 weekly hours on various caregiving tasks, including a median 17 weekly hours on household activities.

DISCUSSION

Given the extended hours that caregivers spend caring for their care recipient, intervention targets should aim to reduce caregiver burnout in the SV population. Future research should examine the relationship between the objective burden of caregiving for SV and the overall physical health, mental health and quality of life of caregivers.

Self-perceived burden mediates the relationship between self-stigma and quality of life among Chinese American breast cancer survivors

PURPOSE

Cancer-related self-stigma (the internalized sense of shame about having cancer) has been found to associate with poorer quality of life (QoL) among cancer survivors. However, culturally salient illness beliefs (e.g., cancer is contagious; cancer is a result of karma; and cancer brings shame to the family) may make Chinese cancer survivors vulnerable to self-stigmatization. This study examined the association between self-stigma and QoL among Chinese American breast cancer survivors (BCS). To understand the potential mechanism, the mediating role of self-perceived burden to caregivers between self-stigma and QoL was also examined.

METHODS

Chinese American BCS (n = 136) were recruited through community-based cancer associations. Participants' self-stigma, self-perceived burden, and QoL were measured in a questionnaire package.

RESULTS

Structural equation modeling results supported the proposed mediation model in predicting physical QoL (χ²(100) = 123.041, CFI = 0.982, TLI = 0.975, RMSEA = 0.041) and emotional QoL (χ²(84) = 137.277, CFI = 0.958, TLI = 0.940, RMSEA = 0.069), with satisfactory model fit indices. Both the indirect effects from self-stigma to QoL via self-perceived burden (physical: β = - 0.13; 95% CI = - 0.22, - 0.07 and emotional: β = - 0.11; 95% CI = - 0.22, - 0.04) and the direct effects from self-stigma to poorer QoL were significant (physical: β = - 0.22; 95% CI = -0.34, -0.10 and emotional: β = - 0.39; 95% CI = - 0.54, - 0.23), suggesting a partial mediation effect of self-perceived burden between self-stigma and QoL.

CONCLUSIONS

Self-stigma could reduce physical and emotional QoL through increasing self-perceived burden. Interventions aiming to reduce Chinese American BCS' self-stigma and perceptions of burdensomeness may facilitate improvement in QoL, which in turn promotes better cancer survivorship.

Relationships between supportive care needs and perceived burden in breast cancer survivor-caregiver dyads

While burden in cancer caregivers is high and associated with poor outcomes, little is known about significance of specific supportive care needs' domains in determining survivors' or caregivers' perceived caregiver burden. This cross-sectional study explored which domains of survivor- and caregiver-reported supportive care needs were most associated with survivor- and caregiver-reported caregiver burden, in breast cancer survivor-caregiver dyads. Cancer survivors (N = 55) and their caregivers (N = 44) completed measures of supportive care needs, anxiety, depression, functional well-being and perceived caregiver burden. Correlation and linear regression analyses were used to determine relative significance of survivor and caregiver supportive care needs in accounting for variance in survivor and caregiver perceptions of burden. Higher survivor-perceived caregiver burden and higher caregiver-perceived difficulty of caregiving were associated with higher levels of survivor and caregiver supportive care needs. Survivors' psychological needs uniquely contributed to survivors' self-perceived burden, and survivors' sexual needs and caregivers' work and social needs uniquely contributed to caregivers' perceived difficulty of caregiving. Caregiver's perceived time spent caregiving was associated with access to services needs but not other needs. Survivor and caregiver supportive care needs and burden appear interdependent. Longitudinal research with larger samples is warranted to examine these relationships.

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.

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.

Factors associated with self-perceived burden to the primary caregiver in older patients with hematologic malignancies: an exploratory study

OBJECTIVE

Although cancer patients frequently experience self-perceived burden to others, this perception has not been enough studied. The aim of this study was to investigate the prevalence of self-perceived burden to the primary caregiver (SPB-PC) and associated factors in an older patient population with hematologic malignancies at the time of chemotherapy initiation.

METHODS

In total, 166 consecutive patients with hematologic malignancies aged ≥65 years were recruited at the time of chemotherapy initiation. Patients' SPB-PC was assessed using a 100-mm visual analogue scale (VAS). Characteristics potentially associated with SPB-PC, including sociodemographic and medical characteristics, physical functioning status (Karnofsky performance score, activities of daily living (ADL)/instrumental ADL), symptoms (fatigue, pain, nausea, quality of life), psychological distress (Hospital Anxiety and Depression Scale (HADS)), perceived cognitive function (Functional Assessment of Cancer Therapy Cognitive (FACT-Cog) Scale), and patients'/primary caregivers' personal relationship characteristics (family tie, support), were assessed.

RESULTS

Thirty-five percent of patients reported moderate to severe SPB-PC (VAS ≥ 50 mm). Patients' SPB-PC was associated with lower Karnofsky performance (β = -0.135, p = 0.058) and ADL (β = -0.148, p = 0.037) scores, and higher HADS (β = 0.283, p < 0.001) and FACT-Cog perceived cognitive impairments subscale (β = 0.211, p = 0.004) scores. The proportion of explained variance was 23.5%.

CONCLUSIONS

Health care professionals should be aware that about one third of older cancer patients experience moderate to severe SPB-PC at the time of chemotherapy initiation. They should adapt their support of patients who report such a feeling. Copyright © 2016 John Wiley & Sons, Ltd.

The Perception of Being a Burden in Acute and Chronic Pain Patients Is Associated with Affirmation of Different Types of Suicidality

OBJECTIVES

The perception of being a burden or self-perceived burden (SPB) is associated with suicide ideation in chronic pain patients (CPPs). The objective of this study was to determine if SPB is associated with five types of suicidality (wish to die, active suicide ideation, presence of suicide plan, history of suicide attempts, and preference for death over being disabled) in CPPs and acute pain patients (APPs).

METHODS

Affirmation of SPB was statistically compared between community nonpatients without pain (CNPWP), APPs, and CPPs. APPs and CPPs who had affirmed any of the five types of suicidality were compared statistically for affirmation of SPB. Hierarchical regression analysis was utilized to determine the significance of SPB in predicting each of the five types of suicidality in APPs and CPPs controlling for age, gender, race, education status, and two types of measures of depression (current depression and vegetative depression).

RESULTS

APPs and CPPs were statistically more likely to affirm SPB than CNPWPs and CPPs were more likely than APPs to do so. There were no differences between APPs and CPPs in affirming SPB in APPs and CPPs who had affirmed any of the five types of suicidality. In CPPs, SPB predicted each type of suicidality in a significant fashion utilizing both types of depression measures. For APPs, SPB predicted each type of suicidality in a significant fashion except for history of suicide attempt controlling for vegetative depression.

CONCLUSIONS

SPB is associated with the vast majority of different types of suicidality in APPs and CPPs.

Effect of hierarchical psychological nursing on negative emotions and hope in colorectal cancer patients undergoing surgery

AIM: To explore the effect of hierarchical psychological nursing on negative emotions and hope in colorectal cancer patients undergoing surgery.

METHODS: Eighty colorectal cancer patients undergoing surgery from June 2012 to June 2014 were selected as an observation group, and 80 colorectal cancer patients undergoing operation from June 2010 and May 2012 comprised a control group. Patients in the control group were given conventional nursing, while the observation group was given hierarchical psychological nursing on the basis of conventional nursing. The scores of self-rating anxiety scale (SAS), self-rating depression scale (SDS), the Herth hope index (HHI), and nursing job satisfaction scale were compared between the two groups at admission and discharge. The length of hospital stay and total medical costs were also compared.

RESULTS: At the time of discharge, the scores of SAS and SDS in the observation group were significantly lower than those in the control group (P < 0.001). The total score and scores of every dimension of HHI and the score of nursing job satisfaction scale in the observation group were significantly higher than those in the control group (P < 0.05). The length of hospital stay and total medical costs in the observation group were significantly lower than those in the control group (P < 0.001).

CONCLUSION: Hierarchical psychological nursing could significantly reduce the negative emotions and improve hope levels in colorectal cancer patients undergoing surgery, thereby promoting rehabilitation and improving the quality of nursing.

Relationship satisfaction of HIV-positive Ugandan individuals with HIV-negative partners

Challenges of relational coping are well documented in the literature on couples and chronic illnesses, but there is significantly less research on the psychological aspects of couple relationships and HIV, particularly in international contexts. Coping with the uncertainty of illness progression, family planning, disclosure to friends and family, social isolation and stigma, fear of transmission, sexual intimacy, changes to social and physical functioning, and receiving and providing care pose special challenges for couples with discordant HIV statuses. This study examined the correlates of relationship satisfaction in Ugandan HIV-positive individuals seeking treatment at a community clinic. Relationship satisfaction of HIV-positive individuals was uniquely predicted by their couple identity and depression, underscoring the importance of mental and relational health in HIV/AIDS.

The Burden of Care in Instances of Chronic Non-communicable Disease

Objetivo: analizar los diferentes enfoques para abordar la carga del cuidado en la enfermedad crónica no transmisible (ECNT). Materiales y métodos: con base en una revisión de literatura en las bases de datos: CINAHL, Ovid, Scielo, Medline y Psychoinfo, bajo los descriptores carga, impacto, costos, en combinación con enfermedad crónica y cuidado, con su respectiva traducción al inglés, se identificaron y analizaron los elementos estudiados como carga del cuidado de la ECNT. Resultados: la carga del cuidado en la ECNT es un constructo multidimensional que incluye la perspectiva epidemiológica (relación con la frecuencia y valoración de consecuencias en años de vida y pérdidas funcionales), la económica (impacto sobre consumo, ahorro, oferta de mano de obra, productividad y acumulación de capital humano) y la social (factores de desgaste, estrés, impacto familiar, limitación social y aspectos positivos de la experiencia), con múltiples interrelaciones entre sí. Conclusión: se requiere una mirada integral para examinar la carga del cuidado en la ECNT que incluya los actores sociales afectados: pacientes, cuidadores familiares, familias, profesionales e instituciones de salud.

Are survivors who report cancer-related financial problems more likely to forgo or delay medical care?

BACKGROUND

Financial problems caused by cancer and its treatment can substantially affect survivors and their families and create barriers to seeking health care.

METHODS

The authors identified cancer survivors diagnosed as adults (n=1556) from the nationally representative 2010 National Health Interview Survey. Using multivariable logistic regression analyses, the authors report sociodemographic, clinical, and treatment-related factors associated with perceived cancer-related financial problems and the association between financial problems and forgoing or delaying health care because of cost. Adjusted percentages using the predictive marginals method are presented.

RESULTS

Cancer-related financial problems were reported by 31.8% (95% confidence interval, 29.3%-34.5%) of survivors. Factors found to be significantly associated with cancer-related financial problems in survivors included younger age at diagnosis, minority race/ethnicity, history of chemotherapy or radiation treatment, recurrence or multiple cancers, and shorter time from diagnosis. After adjustment for covariates, respondents who reported financial problems were more likely to report delaying (18.3% vs 7.4%) or forgoing overall medical care (13.8% vs 5.0%), prescription medications (14.2% vs 7.6%), dental care (19.8% vs 8.3%), eyeglasses (13.9% vs 5.8%), and mental health care (3.9% vs 1.6%) than their counterparts without financial problems (all P<.05).

CONCLUSIONS

Cancer-related financial problems are not only disproportionately represented in survivors who are younger, members of a minority group, and have a higher treatment burden, but may also contribute to survivors forgoing or delaying medical care after cancer.

Assessing the social impact of cancer: a review of available tools

OBJECTIVES

Taking care of oncological patients holistically--from a biological, social, and psychological point of view--also involves evaluating the social aspects of the disease. In the present study, we provide further insights on how investigations regarding the social impact of an oncological disease are conducted with specifically designed tools on patients who have personally been affected. The objective is then to understand how the social dimension is theorized and, therefore, which practical aspects of subjective experience are employed to assess the social impact.

METHOD

We performed a systematic review of the literature identified by MedLine and PsycINFO databases.

RESULTS

Of the 469 articles obtained from the search, 27 deal with 14 different measurement instruments of the social impact of the oncological experience. Of the identified tools, 71% were specifically designed for the oncological setting and were heterogeneous both in the investigated domains as well as social referrals; 64% of these had a multidimensional structure. Internal consistency was reported for all instruments, while temporal stability only for 36% of the tools. Construct validity and concurrent validity were reported for 79% of the instruments, criterion and predictive validity for one instrument only, external validity for 18% of the tools, and cross-cultural validity for one instrument only. The content was directly available for most instruments.

CONCLUSIONS

The great interest in this subject as borne out by the amount of studies published in international psycho-oncological literature confirms the importance of having a valid and reliable instrument specifically dedicated to measuring the social impact of the oncological experience. At the same time, further investigation is required to investigate the psychometric properties of the existing tools.

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.