The psychosocial determinants of quality of life in breast cancer survivors: a scoping review

Cancer Patient Perspectives on the Meaning of Healing and the Clinician as a Healer

BACKGROUND

The experience of living with cancer is marked by suffering and loss, which creates a need for healing. Understanding what healing means to patients and how clinicians can play a role in the healing process is essential to holistic cancer care.

OBJECTIVE

The aim of this study was to explore the perspectives of cancer patients on the meaning and experiences of healing and the qualities of a clinician and the clinician-patient relationship that are healing.

METHODS

A qualitative study was conducted using semi-structured interviews with 14 cancer patients. Participants were asked about their illness experience, definition of healing, qualities of a healer, and relationships with clinicians that were healing. Interview transcripts were coded, and qualitative analysis was conducted to identify major themes.

RESULTS

Participants defined the nature of healing as comprising aspects of physical, mental, emotional, and spiritual well-being. Participants described healing as alleviating pain and symptoms; promoting mental strength, emotional comfort, and spiritual connection; restoring and adapting to losses; and improving quality of life. The qualities of a clinician that contributed to a healing relationship included listening, empathy and compassion, understanding patients' values and goals, and caring for the patient as a whole person.

CONCLUSION

Participants viewed healing as physical, psychosocial, and spiritual in nature and an important part of their cancer experience with an emphasis on quality of life. Clinicians played an important role beyond treating the cancer by helping in the healing process through their humanistic qualities and holistic approach to patient care.

Resilience's impact on quality of life and post-traumatic growth in breast cancer patients during treatment

BACKGROUND

This article aims to examine how psychological resilience influences the interplay between quality of life and post-traumatic growth among breast cancer patients receiving follow-up care and treatment in Türkiye.

METHODS

The study involved 119 female individuals diagnosed with breast cancer who visited the Oncology outpatient clinic at a state hospital in Türkiye from January to September 2023. Data were gathered through the administration of a survey form and the utilization of several assessment tools, including the Adult Life Quality Scale in Cancer Survivors (QLACS), the Brief Resilience Scale (BRS), and the Post-traumatic Growth Inventory (PTGI). Data analysis was carried out using SPSS 25 software.

RESULTS

The participants demonstrated an inverse correlation between Post-Traumatic Growth (PTG) and two QLACS sub-dimensions, namely recurrence and family concern. Conversely, a positive association was identified between PTG and the advantages of dealing with cancer. Furthermore, a statistically significant positive association was established between BRS and all QLACS sub-dimensions, except for family concern and appearance. However, it was determined that psychological resilience did not act as a moderator in the relationship between PTG and QLACS.

CONCLUSION

It is important to enhance psychological resilience in women who have survived cancer at all stages of the cancer journey, including the years after treatment, to have a positive impact on post-traumatic growth and quality of life.

Biofeedback-Based Proprioceptive Training to Improve Functional Prerequisites of Dragon Boating in Breast Cancer Survivors

Breast cancer (BC)-related sequelae drastically impact the psychophysical functioning and quality of life of affected women. Adapted physical activity (APA) has proved to effectively counteract these impairments in a non-medicalized framework. In particular, dragon boats are able to promote body functionality, social interaction, and quality of life in BC survivors, but the literature on specific motor gestures is scarce and practice is still based more on a re-educative perspective than a performative one. In this context, the present longitudinal study investigated the benefits of an adapted biofeedback-based sensorimotor training intervention on upper body functionality in a team of dragon ladies. The 8-week intervention was conceived as integrated dry workout sessions led by an APA kinesiologist and applied a novel sensorized proprioceptive device, such as a Libra board. Post-protocol evaluation revealed a significant improvement in bilateral upper limb mobility, core endurance, and trunk stability along with a distress decrease and quality of life enhancement through validated assessment tools. Our findings suggest that integrating biofeedback-based workout sessions can effectively promote upper body functionality in BC survivors practicing dragon boating. Furthermore, our innovative approach could help spread methodological hints able to boost exercise adherence in this target population, thus counteracting cancer recurrence while promoting overall well-being.

The Effect of Spiritual Group Therapy on the Quality of Life and Empowerment of Women with Breast Cancer: A Randomized Clinical Trial in Iran

This randomized clinical trial was carried out on 74 women with breast cancer between May 2015 and April 2016 in the south of Iran. The patients were selected using a simple sampling method and randomly divided into an intervention (n = 30) and a control (n = 37) group. Five spiritual therapy sessions were conducted for the intervention group. Each session lasted one hour. The quality of life and empowerment of the patients were measured before and one month after the intervention. To collect data, four instruments were used, including a demographic information form, the European Organization for Research and Treatment of Cancer QOL questionnaire Cancer-30 (EORTC QLQ C-30), EORTC QLQ Breast-23 (EORTC QLQ-BR23), and the Cancer Empowerment Questionnaire (CEQ). After the intervention, a difference was observed between the groups concerning the mean score of general health (P = 0.016) and emotional function (P = 0.029), but there was no significant difference between the groups concerning the mean score of empowerment (P = 0.62). Thus, it appears that spiritual group therapy can improve the quality of life of this group of patients.IRCT registration number: IRCT 2014050417546N2.

Health-related quality of life of premenopausal young breast cancer survivors undergoing endocrine therapy

PURPOSE

The incidence of breast cancer in premenopausal women in South Korea is higher compared to the West. This study aimed to identify factors associated with the health-related quality of life (HRQoL) among survivors with premenopausal young breast cancer undergoing endocrine therapy by examining the effects of menopausal symptoms, social support, and resilience on HRQoL.

METHODS

Cross-sectional study was used to select survivors with breast cancer undergoing endocrine therapy. The study instruments used included a basic information questionnaire, Menopause Rating Scale, Multidimensional Scale of Perceived Social Support, Connor-Davidson Resilience Scale, and Health-Related Quality of Life Instrument with 8 items. Researchers utilized independent t-tests, one-way analysis of variance, Pearson's correlation coefficients, and multiple linear regression to analyze the data. The data were collected from August to September 2021, and the questionnaire was administered via a link posted on a bulletin board of an online breast cancer survivors community. Finally, 133 questionnaires were included in the final analysis.

RESULTS

Among 150 participants, 133 completed the questionnaires. HRQoL was higher in the groups with a monthly income of ≥5 million KRW (β = 0.231, p = .011), fewer menopausal symptoms (β = -0.399, p < .001), and higher social support (β = 0.170, p = .038), and lower in the group receiving endocrine therapy and OFS (β = -0.192, p = .010). The explanatory power for HRQoL of premenopausal young breast cancer survivors undergoing endocrine therapy was 38.3% (F = 10.634, p < .001).

CONCLUSION

Breast cancer survivors should be supported to participate in economic activity, utilize rehabilitation and intervention programs to alleviate menopausal symptoms, and benefit from a social support network formed by the hospital, community, and government.

Determinants of lifestyle and body weight status among breast cancer survivors with overweight/obesity and perspectives towards the development of weight loss interventions: a qualitative study with health professionals from Greece

The current study assessed the views and attitudes of health professionals (HPs) regarding factors associated with energy balance-related health behaviours and weight management in breast cancer survivors (BCS) with overweight and obesity. Semi-structured online interviews were conducted with 21 HPs (oncologists, dietitians- nutritionists, physical education instructors, mental health professionals, and nurses) from Attica and Thessaly. Thematic analysis was used to analyse and present the data. Four main themes arose from the data: "The patients' mental health wellbeing", "Survivors' interest in diet and exercise", "Interdisciplinary collaboration in patient's care", and "Maintaining normality". HPs agreed that weight loss in BCS with overweight and obesity is important, but negative mental health wellbeing is a main barrier to behaviour change. For many BCS their cancer diagnosis is a "teachable" moment for weight management, especially for women of younger age, who are more keen to discuss weight management issues. Essential characteristics that determine/facilitate behavioural change include education, commitment for regular communication, personalised intervention, and interdisciplinary collaboration. According to HPs, future weight loss interventions should take into account BCS's mental health wellbeing and level of motivation and should provide regular support and education.

Comprehensive Review of Breast Cancer Consequences for the Patients and Their Coping Strategies: A Systematic Review

BACKGROUND

Women with breast cancer usually face multiple short-term and long-term problems in dealing with their acute and chronic symptoms during and after cancer treatment. However, serious gaps remain in addressing these issues in clinical and public health practice.

METHODS

According to the preferred reporting items for systematic reviews and meta-analyses (PRISMA) guidelines, we conducted a systematic literature search from 2000-2021 in electronic databases, including Medline, PubMed, Embase, Scopus, Web of Knowledge, and Google Scholar databases using predefined keywords.

RESULTS

The review identified several significant and interconnected problems in breast cancer patient's treatment and supportive care. The results revealed that these issues are very common among breast cancer patients, and specific attention and serious measures are needed to address these problems. Despite implementing different protocols and programs for covering and addressing these problems, serious gaps still exist in supporting breast cancer patients during clinical and follow-up care.

CONCLUSION

Developing innovative and holistic approaches and programs based on the multifactorial assessment of symptoms are suggested for addressing and covering the multidimensional requirements of this population. Consequently, thorough evaluation, education, treatment, and referrals should be provided for the most common sequelae of these patients by including appropriate medication, exercise, counselling, occupational therapy, and complementary therapies. The present study provides a more comprehensive source of information about breast cancer patient's medical and supportive needs in comparison with individual studies on symptom experiences.

Breast cancer treatment and recovery: pets' roles as emotional buffers and stressors

BACKGROUND

Research suggests pets foster affection, connection, and physical activity, yet has failed to address the challenges people diagnosed with cancer face in caring for their pets. The objective of this study was to better understand how pets serve as emotional buffers and/or stressors for people diagnosed with breast cancer, and how their ability to meet their pet's needs affects their well-being.

METHODS

A cross-section study of people diagnosed with breast cancer in the United States was conducted. Adults diagnosed with stages 0 (in situ) -IV breast cancer and currently the primary guardian of at least one dog or cat and owned the animal(s) for at least 6 months, were recruited for the study. A total of 211 responses, obtained between July - November 2022 were analyzed. The survey included questions about participants' demographics; attachment to their pets; physical, emotional, and functional well-being; social support received from their pet; and 'pet parenting' concerns. Descriptive statistics were calculated to describe participants' demographics. Multiple regression analyses were conducted to determine predictors of pet attachment, well-being, support from pet, and 'pet parenting' concerns.

RESULTS

People diagnosed with breast cancer derive substantial support from their pets (80% feel their pet makes them feel loved, needed, and offers a positive presence in the home), yet only 50% of participants feel this relationship is supported by their medical team. Controlling for owner demographics, heightened levels of pet-related guilt and concerns, along with lower perceived support from their pet, are all significant predictors of a lower quality of life.

CONCLUSIONS

Findings highlight the benefits pets offer people diagnosed with breast cancer, yet also the distress they feel in trying to meet their pet's needs. Assessment conversations about pet ownership, including pet-related support systems, are needed to validate people's concerns and support the identification and development of pet support teams. Medical team facilitated discussions about pet care needs is suggested to demonstrate support for the pet-parent bond and help normalize feelings of guilt related to challenges in meeting their pet's needs. These discussions could be aided through the development of research-driven intervention strategies and online, freely accessible targeted tools.

Leptin and leptin receptor expression as biomarkers for breast cancer: a retrospective study

BACKGROUND

Effective screening and treatment have reduced the number of women dying from breast cancer (BC). However, the long-term sequelae of BC treatment and psychosocial factors seriously affect the life quality of BC patients and survivors. Therefore, the discovery and application of targeted biomarkers to improve the functional outcome and life quality of BC patients is necessary.

AIMS

To explore the impact of leptin (LEP)/ leptin receptor (LEPR) expression on occurrence and survival of BC.

METHODS

Totally 132 primary BC and 66 non-BC patients who underwent surgery in department of breast surgery in Shanxi Cancer Hospital from January to October in 2009 were enrolled in this retrospective study. LEP and LEPR were examined in BC tissues, benign breast tissues, para-carcinoma tissues using immunohistochemical staining. Kaplan-Meier curve was generated to test survival time.

RESULTS

The high level expression of LEP and LEPR in BC tissues were significantly higher than that in benign breast tissues and in para-carcinoma tissues (all P < 0.05). The LEP expression in patients with lymph node metastases was significantly higher than that in patients without lymph nodes metastases (P = 0.002). LEPR expression was correlated with higher Ki-67 rate (P = 0.002). LEP and LEPR both had no impact on survival (all P > 0.05).

CONCLUSIONS

High LEP/LEPR expression were risk factors for occurrence of BC, but without impact on survival.

Effect of Psychosocial, Behavioral, and Disease Characteristics on Health-Related Quality of Life (HRQoL) After Breast Cancer Surgery: A Cross-Sectional Study of a Regional Australian Population

BACKGROUND

 Increasing long-term breast cancer survivorship has highlighted the importance of patient-reported outcomes such as health-related quality of life (HRQoL) in addition to traditional outcomes that were used to define successful operative management. This study aimed to describe HRQoL in patients who underwent breast cancer resection in a regional Australian setting and identify the psychosocial, demographic, and operative characteristics associated with poor HRQoL.

METHODS

 Consecutive patients who underwent breast cancer resection between 2015 and 2022 were included. Patients were asked to complete a survey instrument that included validated measures of HRQoL, emotional distress, fear of cancer recurrence (FCR), and social support. Demographic, disease, and operative data were collected from the medical record of the respondents.

RESULTS

 Forty-six patients completed the survey (100% female, mean age = 62.68 years). Most HRQoL domains were significantly lower than an Australian reference population. HRQoL was more strongly associated with psychosocial factors (emotional distress, FCR, and social support) but was also associated with socioeconomic status, stage of cancer at presentation, and surgical complications. HRQoL was not related to breast conservation, management of the Axilla, or time since operation.

CONCLUSION

 Long-term changes in HRQoL should be considered during the management and surveillance of breast cancer patients in regional Australia.

Health-related quality of life and productivity costs in breast cancer patients treated with tamoxifen in the Netherlands

The aim of this study was to describe health-related quality of life (HRQoL) and productivity in Dutch breast cancer patients treated with tamoxifen in an adjuvant setting. Patients who started treatment with a standard dose of tamoxifen and who gave written informed consent, were eligible for participation in this trial. A total of 145 patients were asked to complete a survey at 3 months (T1) and 6 months (T2) after initiation of tamoxifen. HRQoL was measured by the EQ-5D-5L and the FACT-B questionnaire, and productivity by using the iMTA Productivity Costs Questionnaire. At 3 months 137 (95%) and at 6 months 133 (92%) patients responded to the surveys. EQ-5D-5 L utility values for T1 and T2 were 0.81 ± 0.17 and 0.81 ± 0.18, respectively. FACT-B scores for T1 and T2 were 109 ± 17.9 and 108 ± 20.0, respectively. No differences in both EQ-5D-5 L utility and FACT-B scores were found between T1 and T2 (p > 0.05). Age and employment status were statistically significantly associated with FACT-B scores (p = 0.04 and p = 0.03, respectively), indicating that younger and unemployed respondents had lower FACT-B scores. Importantly, both short-term and long-term productivity improved during the first six months of tamoxifen treatment (p < 0.05). Here, short-term productivity losses (consisting of absenteeism, presenteeism and unpaid work) for T1 and T2 were estimated at € 855,- and € 396,-, respectively. Long-term productivity losses (consisting of absenteeism) for T1 and T2 were estimated at € 2876,- and € 1104,-, respectively. In conclusion, this study presents HRQoL scores using different instruments and detailed loss of productivity estimates for breast cancer patients treated with adjuvant endocrine therapy. The results presented here can be used to inform input parameters in health economic evaluations of interventions for patients with breast cancer in the Netherlands and other Western countries and ultimately support decision making.

Trajectories of quality of life in breast cancer survivors during the first year after treatment: a longitudinal study

BACKGROUND

Although quality of life (QOL) improves over time for most breast cancer patients after their treatment, some patients may show different patterns of QOL. Beyond determining distinct QOL trajectories, identifying characteristics of patients who have different trajectories can help identify breast cancer patients who may benefit from intervention. We aimed to identify trajectories of QOL in breast cancer patients for one year after the end of primary treatment, to determine the factors influencing these changes.

METHODS

This longitudinal study recruited 140 breast cancer patients. Patients' QOL, symptom experience, self-efficacy, and social support were assessed using the Functional Assessment of Cancer Therapy Scale-G, Memorial Symptom Assessment Scale-Short Form, Self-Efficacy Scale for Self-Management of Breast Cancer, and Interpersonal Support Evaluation List-12. Data were collected immediately after the end of primary treatment (T1) and at three (T2), six (T3), and 12 months (T4) after primary treatment. Group-based trajectory modeling was used to identify distinct subgroups of patients with similar patterns of QOL change after treatment. A one-way analysis of variance was used to determine which variables were associated with trajectory membership. A multinomial logistic regression was performed to identify factors associated with trajectory group membership.

RESULTS

We analyzed 124 patients (mean age: 48.75 years). Latent class analysis of the QOL identified three trajectory groups: the low QOL group (n = 27; 21.1%), moderate QOL group (n = 57; 45.3%), and high QOL group (n = 40; 33.6%). The low QOL group showed consistently low QOL after the end of primary treatment, and the moderate QOL group showed a slight decrease in QOL from T1 to T3, which returned to the T1 level at T4. The high QOL group maintained a consistently high QOL. By multinomial logistic regression, psychological symptoms (odds ratio [OR] 0.46, 95% confidence interval [CI] 0.22-0.99) predicted a moderate QOL, and both psychological symptoms (OR 0.19, 95% CI 0.07-0.51) and belonging support (OR 1.60, 95% CI 1.06-2.39) predicted a high QOL.

CONCLUSION

Identifying high-risk groups for reduced QOL after the end of primary treatment is necessary. Moreover, psychosocial interventions should be provided to alleviate psychological symptoms and increase belonging support to enhance patients' QOL. Trial registration Not registered.

Efficacy of a 4-Week Nurse-Led Exercise Rehabilitation Program in Improving the Quality of Life in Women Receiving a Post-Mastectomy Reconstruction Using the Motiva ErgonomixTM Round SilkSurface

We assessed the efficacy of a 4-week nurse-led exercise rehabilitation (ER) program in improving the quality of life (QOL) of breast cancer survivors (BCS) receiving an implant-based breast reconstruction. The eligible patients were equally randomized to either of both groups: the intervention group (n = 30; a 4-week nurse-led ER program) and the control group (n = 30; a 4-week physical therapist-supervised one). Both after a 4-week ER program and at baseline, the patients were evaluated for the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Core 30 (EORTC QLQ-C30) and Fatigue Severity Scale (FSS) scores. There was a significantly higher degree of increase in global health status/QOL scores, physical functioning scores, role functioning scores, and emotional functioning scores at 4 weeks from baseline in the intervention group as compared with the control group (p = 0.001). However, there was a significantly higher degree of decrease in fatigue scores, nausea/vomiting scores, pain scores, dyspnea scores, and FSS scores in the intervention group as compared with the control group (p = 0.001). In conclusion, our results indicate that a 4-week nurse-led ER program might be effective in the QOL in BCS receiving a post-mastectomy implant-based reconstruction using the Motiva Ergonomix^TM Round SilkSurface.

Effects of yoga practice on physiological distress, fatigue and QOL in patients affected by breast cancer undergoing adjuvant radiotherapy

Background and purpose

In this study we want to evaluate the efficacy of yoga practice on dysfunctional stress, inflammation and QOL in breast cancer patients undergoing adjuvant radiotherapy.

Patients and methods

Patients with stage 0 to III breast cancer were recruited before starting radiotherapy (XRT) and were randomly assigned to yoga group (YG) two times a week during XRT or control group (CG). Self-report measures of QOL, fatigue and sleep quality, and blood samples were collected at day 1 of treatment, day 15, end of treatment and 1, 3 and 6 months later. Cortisol blood level, IL6, IL10, IL1RA, TNFα and lymphocyte-to-monocyte ratio were analyzed as measures of dysfunctional stress and inflammation.

Results

Patients started XRT and yoga classes in October 2019. Due to COVID-19 pandemic we closed the enrollment in March 2020. We analysed 24 patients, 12 YG and 12 CG. The analysis of blood cortisol levels revealed an interaction (p = 0.04) between yoga practice and time, in particular YG had lower cortisol levels at the end of XRT respect to CG (p-adj = 0.02). The analysis of IL-1RA revealed an interaction effect (p = 0.04) suggesting differences between groups at some time points that post-hoc tests were not able to detect.

Conclusions

To our knowledge, this is the first study to evaluate the effects of yoga in a cancer population studying inflammation markers, cortisol trend and QOL during and until 6 months after XRT. This study suggests that yoga practice is able to reduce stress and inflammation levels over time. Besides including a larger number of patients to increase the power, future studies should consider other inflammatory or pro inflammatory factors and long-term yoga program to gain more evidence on yoga practice benefits.

Electronic patient-reported outcome measures to enable systematic follow-up in treatment and care of women diagnosed with breast cancer: a feasibility study protocol

INTRODUCTION

The use of patient-reported outcome measures (PROMs) in clinical practice has the potential to promote person-centred care and improve patients' health-related quality of life. We aimed to develop an intervention centred around electronic PROMs (ePROMs) for systematic follow-up in patients diagnosed with breast cancer and to evaluate its feasibility.

METHODS AND ANALYSIS

We developed a nurse-oriented and surgeon-oriented intervention in PROMs, including (1) an education programme for nurses and surgeons; (2) administration of BREAST-Q as proactive ePROMs during follow-up in patients diagnosed with breast cancer and (3) feedback to nurses and surgeons on PROM scores and a guidance manual for healthcare practitioners. Subsequently, we designed a non-controlled feasibility evaluation on the outcomes acceptability, demand, implementation, practicality and integration. The feasibility evaluation includes qualitative ethnographic studies exploring the user perspectives of patients, nurses and surgeons and quantitative studies to explore the characteristics of the patient population regarding demographic background, response rates and response patterns. The feasibility study was initiated in September 2021, will continue until 2024 and will include approximately 900 patients. EPROMs are collected at the following assessment time points: baseline (after diagnosis, before surgery), 1-year follow-up and 3-year endpoint.

ETHICS AND DISSEMINATION

The study will be conducted according to the General Data Protection Regulation and the fifth version of the Helsinki Declaration. The National Committee on Health Research Ethics approved the study according to the law of the Committee § 1, part 4. All data will be anonymised before its publication. The results of the feasibility study will be published in peer-reviewed, international journals.

Group-based trajectory and predictors of anxiety and depression among Chinese breast cancer patients

Background

The aim of the current study is to investigate the change in anxiety and depression amongst Chinese breast cancer patients and to identify causal associations between baseline variables and the trajectory of anxiety and depression within this identified group.

Methods

This is a longitudinal prospective study. Three hundred women with breast cancer were recruited. Patient's depression and anxiety were repeatedly measured by PHQ-9 and GAD-7 at baseline, 6, 12, and 18 months after discharge. The SAS 9.4 PROC Traj procedure was used to examine the group-based trajectory of these recruited patients. Linear mixed models (LMM) were utilized to examine anxiety/depression changes over time, accounting for relevant baseline demographic and clinical factors.

Results

About 26.3% of the participants reported none or very mild anxiety over time, 60.7% reported stable low-level anxiety, and the remaining 13.0% showed significantly decreasing trend in GAD total scores. Meanwhile, 10.7% of the participants reported none or very mild depressive symptoms over time, 66.0% reported stable PHQ total scores throughout the research period, and 23.3% were classified as the "high level-decreasing group". Patients reported significantly higher anxiety and depression scores in the first three assessments. Participants with no or mild life stress along with a positive personality tended to report lower anxiety and depression scores over time.

Conclusion

Most of the breast cancer patients reported stable low-level anxiety and depression 18 months after discharge. Early assessment of optimism and stress levels among cancer patients might help identify people at risk of experiencing long-term anxiety and depression.

Real-world assessment of quality-of-life in patients with breast cancer treated with adjuvant endocrine therapy

Objective: The aim of this study was to investigate quality-of-life (QoL) in breast cancer (BC) patients treated with adjuvant endocrine therapy (AET). Methods: We designed a cross-sectional study of 233 BC patients treated with AET and used the Functional Assessment of Cancer Therapy - Breast questionnaire. Results: No significant difference was observed between endocrine agents. Duration of AET did not affect QoL. In the entire cohort, multivariate analysis determined age (p = 0.034) and switching treatment from tamoxifen to aromatase inhibitors (p = 0.049) as significant positive coefficients of QoL, while comorbidity (p = 0.072) tended to be associated with lower scores. Education level (p = 0.001) and chemotherapy (p = 0.04) were significant predictors of QoL in the tamoxifen group, while comorbidity (p = 0.04), surgery type (p = 0.02), radiotherapy (p = 0.006) and stage (p = 0.009) had a significant impact on QoL in aromatase inhibitors group. Conclusion: Evaluating the well-being of BC patients by QoL questionnaires is of great importance to identify particular subgroups that may require supportive care.

Allostatic Load as an Insight into the Psychological Burden after Primary Treatment in Women with Breast Cancer: Influence of Physical Side Effects and Pain Perception

Breast cancer (BC) diagnosis and treatment have become a cumulative long-standing chronic disease impairment, causing stress and turning into an allostatic load (AL) framework. This study aimed to investigate the relationship between physical issues and mental health in patients with BC after medical treatment. We conducted an observational study of 61 female patients with BC, and clinical and psychological markers have been detected. We conducted descriptive statistics, ANOVA analyses, correlations, and mediation analyses to verify the effect of the comorbidity index on psychological dimensions. The findings showed high levels of distress and moderate pain, and 32.8% of the patients showed moderate physical impairment. Significant effects of “age” and “physical issues” were found. The adult group reported a higher incidence of physical issues, and the group of patients reporting moderate physical impairment seemed more depressed than patients with mild physical issues. Finally, the comorbidity condition mediated the presence of signs of depression. Patients with BC seemed to experience negative emotions related to comorbidities associated with compromised activities of daily living. Our findings highlighted allostatic overload as a predictive framework to better understand the mental health of women with BC diagnoses to tailor effective psychological treatments for enhanced recovery.

The non-fatal burden of cancer in Belgium, 2004-2019: a nationwide registry-based study

BACKGROUND

The importance of assessing and monitoring the health status of a population has grown in the last decades. Consistent and high quality data on the morbidity and mortality impact of a disease represent the key element for this assessment. Being increasingly used in global and national burden of diseases (BoD) studies, the Disability-Adjusted Life Year (DALY) is an indicator that combines healthy life years lost due to living with disease (Years Lived with Disability; YLD) and due to dying prematurely (Years of Life Lost; YLL). As a step towards a comprehensive national burden of disease study, this study aims to estimate the non-fatal burden of cancer in Belgium using national data.

METHODS

We estimated the Belgian cancer burden from 2004 to 2019 in terms of YLD, using national population-based cancer registry data and international disease models. We developed a microsimulation model to translate incidence- into prevalence-based estimates, and used expert elicitation to integrate the long-term impact of increased disability due to surgical treatment.

RESULTS

The age-standardized non-fatal burden of cancer increased from 2004 to 2019 by 6 and 3% respectively for incidence- and prevalence-based YLDs. In 2019, in Belgium, breast cancer had the highest morbidity impact among women, followed by colorectal and non-melanoma skin cancer. Among men, prostate cancer had the highest morbidity impact, followed by colorectal and non-melanoma skin cancer. Between 2004 and 2019, non-melanoma skin cancer significantly increased for both sexes in terms of age-standardized incidence-based YLD per 100,000, from 49 to 111 for men and from 15 to 44 for women. Important decreases were seen for colorectal cancer for both sexes in terms of age-standardized incidence-based YLD per 100,000, from 105 to 84 for men and from 66 to 58 for women.

CONCLUSIONS

Breast and prostate cancers represent the greatest proportion of cancer morbidity, while for both sexes the morbidity burden of skin cancer has shown an important increase from 2004 onwards. Integrating the current study in the Belgian national burden of disease study will allow monitoring of the burden of cancer over time, highlighting new trends and assessing the impact of public health policies.

The mediator role of resilience between psychological predictors and health-related quality of life in breast cancer survivors: a cross-sectional study

Background

Although many psychological factors have been associated with health-related quality of life (HRQoL), the mediator role of resilience between psychological predictors (i.e., coping styles and perceived social support) and HRQoL has rarely been explored in breast cancer survivors (BCSs).

Methods

A total of 231 BCSs participated in this cross-sectional survey. Pearson correlation was performed to analyze the relationships among coping styles (confrontation, avoidance, and resignation), perceived social support, resilience, and HRQoL. A multivariate linear regression analysis was applied to identify the psychological predictors of HRQoL and resilience, respectively. A structural equation modeling (SEM) was employed to examine the mediating role of resilience between coping styles, perceived social support, and HRQoL.

Results

Perceived social support and resilience were positively associated with confrontation. Resilience was positively associated with perceived social support. HRQoL had positive correlations with confrontation/avoidance, perceived social support, and resilience. Resilience and resignation/avoidance were significant independent predictors of HRQoL, while resignation/confrontation and perceived social support were significant independent predictors of resilience. Confrontation/resignation, perceived social support, and resilience had significant direct effects on HRQoL; confrontation/resignation and perceived social support had significant direct effects on resilience; resilience had significant mediator roles between confrontation/resignation, perceived social support, and HRQoL.

Conclusions

Resilience was a significant mediator between coping styles, perceived social support, and HRQoL. A resilience-oriented intervention is recommended to alleviate the detrimental influences of low resilience on HRQoL, providing a new strategy for improving the health status of BCSs.

Systematic Review and Meta-Analysis of Effectiveness of Acceptance and Commitment Therapy in Patients With Breast Cancer

BACKGROUND

The physical and psychological well-being of patients with breast cancer is an important global issue. Acceptance and commitment therapy (ACT) aims to equip patients with the skills to respond and adapt to difficult circumstances. However, the extent of the physical and psychological outcomes of this therapy in patients with breast cancer remains unclear.

OBJECTIVES

The aim of the study was to summarize available evidence and assess the efficacy of ACT on physiological and psychological outcomes in patients with breast cancer.

METHODS

Published randomized controlled studies were identified in MEDLINE, PsycInfo, Embase, Web of Science, CINAHL, and CNKI from inception to December 2019 and Cochrane Library, AMED, and Clinical trials.gov from inception to September 2020. Methodological rigor was assessed by two reviewers using the Cochrane Handbook for Systematic Review of Interventions. Sufficient data were statistically pooled with review manager; otherwise, a narrative summary was used.

RESULTS

Thirteen trials were included in the review. Methodological quality varied across the studies. Meta-analyses demonstrated that ACT had moderate to large effects on reducing anxiety, depression, and stress and improving hope. Sensitivity analyses reached results similar to those of the meta-analyses. However, the effects of ACT on the physiological symptoms, fear of cancer recurrence, and psychological flexibility of patients with breast cancer remain inconclusive.

DISCUSSION

ACT has beneficial effects on the anxiety, depression, stress, and hope of patients with breast cancer. The evidence of ACT on physiological symptoms, fear of cancer recurrence, and psychological flexibility needs to be treated with caution. Further studies are needed and should consider different delivery forms and also explore the mechanisms of each component of ACT under different cultural contexts.

Challenging the current norm: Does health related quality of life data from reference populations accurately reflect baseline values in breast cancer patients? An observational cohort study comparing EORTC QLQ-C30 scores between the general Swedish population and baseline scores in breast cancer patients

BACKGROUND

Increased overall survival in breast cancer patients has led to a growing recognition of long-term effects of cancer treatment of patients' quality of life. Health related quality of life (HRQoL) data, as measured by patient reported outcome measures (PROMs), is increasingly incorporated into clinical practice and research. A commonly used method current available to interpret HRQoL PROMs data is by comparison to reference values, often obtained from sampling of the general population. The aim of this study was to assess whether HRQoL reference values derived from the general population are an accurate representation of the baseline values of an outpatient breast clinic population.

METHODS

A prospective observational cohort study was conducted by obtaining EORTC QLQ-C30 values for all patients offered an appointment in the outpatient breast clinic. These results were then compared to published baseline values in the general Swedish population, matched by gender and age.

RESULTS

568 questionnaires were returned with a response rate of 81,1 %. The outpatient breast clinic cohort reported a higher grade of symptoms, lower function and lower quality of life compared to the equivalent reference population.

CONCLUSION

This study challenges the assumption that the reference values accurately reflect those of the study population which clinicians and researchers need to account for in study design and clinical practice.

Exploring the challenges in accessing care and support for cancer survivors in Australia during COVID-19

Background: Amidst this global pandemic, the impact on accessing care and support for cancer survivors in Australia is uncertain and unknown. The purpose of the current study is to explore the impact that COVID-19 had on Australian rural/regional cancer survivors and their ability to access health services, treatment, and supportive care during this pandemic.Methods: Cancer survivors (n = 66) completed an online survey regarding the impact of COVID-19 on their access to medical and support services.Results: Findings indicated that COVID-19 had a significant impact on the lives of cancer survivors with the biggest challenges being reduced social support and the inability to see their health care providers. Findings also revealed that older participants reported greater impact and distress due to COVID-19.Conclusions: In order to ensure that the health and support needs of cancer survivors are not negatively impacted, providers of psychosocial support may need to make strategic changes in the provision of access to health and support services.