Health-related quality of life among women with breast cancer - a population-based study

Quality of life in patients treated with breast cancer surgery and adjuvant systemic therapy and/or adjuvant radiotherapy in Uruguay

INTRODUCTION

Breast cancer (BC) and its treatment can impair patient quality of life (QoL), and those undergoing more aggressive treatments may be more severely impacted. Objective: Assess the level of perception of the QoL of patients treated for BC at the Hospital de Clínicas and the Departmental Hospital of Soriano.

MATERIALS AND METHODS

A questionnaire for cancer patients (EORTC, QLQ-C30) and one specific for BC (EORTC QLQ-BR23) were used.

RESULTS

A total of 158 patients who had completed chemotherapy treatment at least one year prior to the evaluation were enrolled. The average age was 61 years old.

QLQC QUESTIONNAIRE

The global QoL score (GQOL) was high: 70.9. Patients undergoing breast-conservation surgery (BCS) had better scores in physical and emotional functioning (p < 0.005) and presented less frequently with: pain, constipation, and financial difficulties (p < 0.005). Those undergoing sentinel lymph node biopsy (SLNB) had higher scores for GQOL and for physical, role, and social functioning scales (p < 0.001) and had less fatigue, pain, insomnia, and financial difficulties (p < 0.005).

QUESTIONNAIRE QLQBR

Sexual functioning and sexual enjoyment scales were relatively low. Patients undergoing BCS had better scores on the functional scales: body image and future outlook; and fewer breast symptoms (p < 0.005). Those undergoing SLNB also had better scores on the functional scales for body image and future outlook future and presented less frequently with symptoms (p < 0.005).

CONCLUSION

Uruguayan BC patients experience high values on the GQOL scale; those undergoing BCS and SLNB had better scores on most functional and problem/symptom scales. Patients undergoing BCS had better scores in physical and emotional functioning and presented less frequently with pain, constipation, and financial difficulties. With respect to the type of axillary surgery received, patients who underwent SLNB had higher scores on the GQOL scale and on the physical, role, and social functional scales. The implementation of intervention strategies aimed at improving the quality of life, and the physical and emotional care of patients is recommended.

Global quality of life in breast cancer: systematic review and meta-analysis

BACKGROUND

Breast cancer (BC) is the most common cancer among women worldwide. We conducted a systematic review and meta-analysis to cover the existing research gap and contribute to existing knowledge to provide both researchers and clinicians with a better profile on the topic and consequently help improve the quality of life (QoL) of patients with BC.

METHODS

A comprehensive review of original articles published in English from January 2000 to October 2021 from databases including Embase, Scopus, PubMed and Web of Science was conducted based on the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement.

RESULTS

Based on the meta-regression which examined a total of 9012 patients with BC, the QoL score calculated by EORTC QLQ-C30 was 64.72 (95% CI 59.24 to 70.20), while the score obtained from FACT-B was 84.39 (95% CI 64.24 to 104.54) and the scores from QLQ-BR23 and SF-36 were 66.33 (95% CI 62.76 to 69.90) and 57.23 (95% CI 47.65 to 66.82), respectively. A meta-analysis affirmed a significant direct relationship between the QoL score of patients with BC and their age (p=0.03). The results also revealed that the QoL scores of patients who had completed treatment were higher than those who were currently under treatment.

CONCLUSION

The present systematic review identified several factors that affect the QoL of women with BC worldwide and provided several implications for developing policy interventions to effectively improve the QoL of women with BC. In this way, clinicians can sufficiently give advice to their patients with the purpose of improving their QoL. PROSPERO registration number CRD42022309791.

Are education and cohabitation associated with health-related quality of life and self-management during breast cancer follow-up? A longitudinal study

BACKGROUND

Oncologist-led follow-up after breast cancer (BC) is increasingly replaced with less intensive follow-up based on higher self-management, which may overburden the less resourceful patients. We examined whether socioeconomic factors measured recently after the implementation of a new follow-up program for BC patients were associated with health-related quality of life (HRQoL) and self-management 12 months later.

METHODOLOGY

Between January and August 2017, we invited 1773 patients in Region Zealand, Denmark, to participate in baseline and 12 months follow-up questionnaires. The patients had surgery for low- and intermediate risk BC 1-10 years prior to the survey, and they had recently been allocated to the new follow-up program of either patient-initiated follow-up, or in-person or telephone follow-up with a nurse, based on patients' preferences. We examined associations between socioeconomic factors (education and cohabitation) at baseline and two outcomes: HRQoL (EORTC QLQ-C30 and QLQ-BR23) and self-management factors (health care provider, confidence in follow-up, contact at symptoms of concern, and self-efficacy) at 12 months follow-up. Sensitivity analyses were performed according to time since diagnosis (≤ 5 > 5 years). Furthermore, we investigated whether treatment and self-management factors modified the associations.

RESULTS

A total of 987 patients were included in the analyses. We found no statistically significant associations between socioeconomic factors and HRQoL, except in patients ≤ 5 years from diagnosis. For self-management patients with short education were more likely to report that they had not experience relevant symptoms of concern compared to those with medium/long education (OR 1.75 95% CI: 1.04; 2.95). We found no clear patterns indicating that treatment or self-management factors modified the associations between socioeconomics' and HRQoL.

CONCLUSION

Overall socioeconomic factors did not influence HRQoL and self-management factors except for experiencing and reporting relevant symptoms of concern. Socioeconomic factors may, however, influence HRQoL in patients within five years of diagnosis.

Quality of Life of Emirati Women with Breast Cancer

To examine the quality of life (QoL) of Emirati women with breast cancer (BC) and determine its relationships with their sociodemographic characteristics and clinical factors. The study will play a leading role in providing information about the QoL of Emirati women with BC and will help in recognizing the aspects of QoL in BC survivorship that requires special attention. A population-based cross-sectional study was conducted on 250 Emirati women using a multistage stratified clustered random sampling. The participants were interviewed face-to-face using a structured questionnaire composed of sociodemographic variables, reproductive characteristics, and the European Organization for Research and Treatment of Cancer Quality of Life Cancer-Specific version (EORTC QLQ-C30, v.3.0) and the EORTC QoL Breast Cancer-Specific version (EORTC QLQ-BR23) translated into Arabic. Emirati BC survivors reported good QoL overall. The most bothersome symptoms were sleep disturbance, fatigue, pain, hair loss and arm symptoms. Emirati women scored average on all functional scales, which indicates mediocre functioning, but high on the symptom scales, which indicates worse symptoms. Factors associated with a decline in the domains of QoL included higher age, lower income, and history of metastases, mastectomy, and lymph node dissection.

Quality of Life in Women With Breast Cancer Receiving Chemotherapy and the Moderating Role of Cortisol

BACKGROUND

Quality of life (QoL) is severely affected by breast cancer (BC) and its treatment, particularly chemotherapy treatment. Psychological morbidity, illness perceptions, and self-efficacy for coping are important variables that impact QoL during the treatment of BC. The impact of cortisol on QoL has been poorly studied.

OBJECTIVE

The aim of this study was to identify the contributing variables to QoL in women with BC receiving adjuvant chemotherapy, as well as the moderating role of cortisol in the relationship between treatment adverse effects and QoL.

METHODS

This cross-sectional study included 112 women with BC undergoing chemotherapy who answered the European Organization for Research and Treatment of Cancer Core Quality of Life Questionnaire, the Supplementary Questionnaire Breast Cancer Module, the Illness Perception Questionnaire, the Cancer Behavior Inventory-Brief Version, and the Hospital Anxiety and Depression Scale. In addition, salivary cortisol concentrations were also assessed.

RESULTS

The strongest contributor to lower QoL was treatment adverse effects. The illness perception and the cancer stage also contributed to a lower QoL. Nadir cortisol moderated the relationship between adverse effects and QoL.

CONCLUSION

Breast cancer chemotherapy and illness perceptions, even at the beginning of treatment, showed a great impact on QoL.

IMPLICATIONS FOR PRACTICE

It is important during chemotherapy to assess women's illness perceptions, as well as their stress levels to help women cope with the stress associated with treatment adverse effects. Monitoring cortisol is important as cortisol moderated the relationship between adverse effects and QoL. For those women struggling with stress, a reference to a mental health provider is warranted.

Quality of life and its influencing factors among breast cancer patients at Tikur Anbessa specialised hospital, Addis Ababa, Ethiopia

Background

Quality of life (QoL) has become an important measure for evaluating cancer patients’ treatment and prognosis. Breast cancer patients are at an increased risk of experiencing poor QoL during active treatment of cancer. This study aimed to assess QoL and it’s influencing factors among breast cancer patients using the newly updated breast cancer specific tool of the European Organisation for Research and Treatment of Cancer EORTC Breast Cancer Specific Quality of Life Questionnaire QLQ-BR45.

Methods

An institutional based crossectional study was conducted with 248 breast cancer patients at Tikur Anbessa Specialized Hospital (TASH). Descriptive statistics, one-way analysis of variance (ANOVA), and linear regression were used to describe and analyze the data.

Results

The participant’s Global health status/QoL mean score was 65.6. Among the functional scales, future perspective scored the lowest (57.1, SD ± 37.3). The highest mean score on the symptom scales/items were financial difficulties (50, SD ± 38.6), followed by appetite loss (37.4, SD ± 36.4) and fatigue (34.3, SD ± 27.1) while the lowest symptom score was diarrhoea (6.4 ± 18.4). EORTC QLQ-BR45, future perspective (mean = 57.1, SD ± 37.3) and upset by hair loss (41.8, SD ± 34.6) were the most affected functioning and symptoms scales respectively. An increased stage of tumor was associated with more pain (P = 0.041), appetite loss (P = 0.042), and arm symptoms (P = 0.003). Patients who had no comorbidity had better physical (P < 0.001), cognitive (P = 0.013), and social (P = 0.009) function.

Conclusion

These specific functional scales and symptoms should be assessed individually to address unmet needs. Clinicians could design psychosocial interventions to improve these function and to reduce symptoms.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12885-022-09921-6.

Psychological distress and health-related quality of life among women with breast cancer: a descriptive cross-sectional study

PURPOSE

Breast cancer is the most common type of cancer found in women in Sweden and worldwide. Treatment leads to increased survival of patients, but they are at risk to experience psychological distress, including anxiety and depressive symptoms, and decreased health-related quality of life (HRQoL). This study investigated the relationship between psychological distress and HRQoL and related factors among women with breast cancer in Sweden.

METHODS

This descriptive cross-sectional study was conducted in Sweden. A total of 481 women with breast cancer answered voluntarily a questionnaire about sociodemographic and support factors, psychological distress, and HRQoL. Data were subjected to Pearson's correlation and linear regression analyses.

RESULTS

Psychological distress was related to HRQoL in terms of body image, future perspective, side effects of systemic therapy, breast symptoms, arm symptoms, and hair loss. Women with lower age were associated with increased symptoms of anxiety, while those having undergone breast reconstruction were associated with increased symptoms of depression. Breast reconstruction and chemotherapy worsened body image, low support from partner decreased sexual functioning and enjoyment, and low support from physicians and nurses worsened future perspective, side effects of systemic therapy, breast symptoms, and indignation about hair loss.

CONCLUSIONS

Psychological distress was correlated with the HRQoL. Increased support from physicians, nurses, and husband/partner may increase the HRQoL among women with breast cancer. Breast cancer treatments such as breast reconstruction and chemotherapy were factors that decreased the psychological distress and increased the HRQoL.

BREAST trial study protocol: evaluation of a non-invasive technique for breast reconstruction in a multicentre, randomised controlled trial

INTRODUCTION

Pioneers have shown that it is possible to reconstruct a full breast using just autologous fat harvested by liposuction or autologous fat transfer (AFT). This study describes the first multicentre randomised study protocol to thoroughly investigate the effectiveness of AFT to reconstruct full breasts following mastectomy procedures (primarily and delayed).

METHODS AND ANALYSIS

This study is designed as a multicentre, randomised controlled clinical superiority trial with a 1:1 allocation ratio. A total of 196 patients (98 patients per treatment arm) are aimed to be included. Patients who wish to undergo breast reconstruction with either one of the two techniques are randomly allocated into the AFT group (intervention) or the tissue-expander/prosthesis group (control). The primary outcome measure for the quality of life is measured by the validated BREAST-Q questionnaire.

ETHICS AND DISSEMINATION

Approval for this study was obtained from the medical ethics committee of Maastricht University Medical Centre/Maastricht University; the trial has been registered at ClinicalTrials.gov. The results of this randomised controlled trial will be presented at scientific meetings as abstracts for poster or oral presentations and published in peer-reviewed journals.

TRIAL STATUS

Enrolment into the trial has started in October 2015. Data collection and data analysis are expected to be completed in December 2021.

TRIAL REGISTRATION NUMBER

NCT02339779.

An Improved Stress-Scale Specifically Designed to Measure Stress of Women with Newly Diagnosed Breast Cancer

Most breast cancer patients are middle-aged women actively involved in establishing a family, developing a career, or raising children. With the exception of the Newly Diagnosed Breast Cancer Stress Scale (NDBCSS), few stress scales have been designed for women with breast cancer. This study checked the dimensionality of the NDBCSS by confirmatory factor analysis (CFA) and the results showed a poor fit, indicating an urgent need for improvement. Exploratory factor analysis (EFA) using the varimax rotation method was performed to improve the model, the revised NDBCSS (NDBCSS-R), which showed a good Kaiser-Meyer-Olkin value, Bartlett’s test of sphericity, and internal consistency reliability. The NDBCSS-R showed improved indices compared with NDBCSS, including: chi-square fit statistics/degree of freedom (CMIN/DF), goodness-of-fit index (GFI), adjusted goodness of fit index (AGFI), normed fix index (NFI), relative fit index (RFI), incremental fix index (IFI), Tucker–Lewis index (TLI), comparative fix index (CFI), root mean square error of approximation (RMSEA), root mean square residual (RMR), parsimonious goodness-fit-index (PGFI), and parsimonious normed fit index (PNFI). In conclusion, the improved NDBCSS-R can provide health professionals with an early understanding of the stress levels of women with breast cancer so that they can provide immediate medical intervention to prevent vicious cycles in a timely manner.

Do COVID-19-Related Treatment Changes Influence Fear of Cancer Recurrence, Anxiety, and Depression in Breast Cancer Patients?

BACKGROUND

The worldwide spread of the coronavirus disease 2019 (COVID-19) has impacted the treatment of cancer patients. Treatment changes can negatively affect patients' prognosis and may be psychologically burdensome.

OBJECTIVE

The aim of this study was to explore whether COVID-19-related treatment changes (delays, cancellations, changes) influenced fear of cancer recurrence, anxiety, and depression in breast cancer patients.

METHODS

A convenience sample (n = 154) of patients who were diagnosed with breast cancer no longer than 2 years ago was obtained from an online community and social network site. The survey content included COVID-19-related treatment experiences and psychological status. The data were analyzed using descriptive statistics, χ2 test, independent t test, and analysis of variance.

RESULTS

Twenty-nine patients (18.8%) had experienced COVID-19-related treatment changes, and changes of the treatment plan had a significant correlation with depression (t = 2.000, P = .047). Fear of cancer recurrence was high (mean score, 84.31 ± 24.23). Fifteen percent had moderate to severe levels of anxiety, and 24.7% had moderate to severe levels of depression. Narrative reports also identified COVID-19-related unforeseen costs.

CONCLUSION

In the midst of the COVID-19 pandemic, breast cancer patients experienced treatment changes, and changes in treatment plans were significantly associated with depression. Fear of recurrence, anxiety, and depression were found at high levels.

IMPLICATIONS FOR PRACTICE

Oncology nurses should assess the psychological status of cancer patients in the early survivorship phase who appear to be especially vulnerable during the COVID-19 pandemic. Oncology nurses can also monitor whether patients are receiving timely supportive care to alleviate fears and anxiety and assess financial needs for COVID-19-related costs.

Relationships between health literacy and quality of life among survivors with breast cancer

PURPOSE

During the survival period of breast cancer patients, an understanding of and ability to implement health knowledge may be important for survivors' physical and mental quality of life (QOL). This study aims to investigate the health literacy and predictors of QOL for survivors of breast cancer.

METHOD

A cross-sectional design was used, and convenience sampling was performed. Eighty-six survivors with breast cancer were recruited from a general hospital in northern Taiwan from February to August 2017. Taiwan's health literacy scale and SF-12 questionnaire were used for data collection.

RESULTS

The average health literacy score was 3.28. Education level and breast cancer stage were significant factors for the health literacy of survivors with breast cancer. Age, body mass index and health literacy were predictors of physical health-related QOL. Health literacy also was a predictor of mental health-related QOL.

CONCLUSION

The results provide the factors associated health literacy as well as health-related QOL. Nurses should understand the health literacy among survivors with breast cancer and improve health literacy to optimize their quality of life.

Longitudinal change of quality of life in the first five years of survival among disease-free Chinese breast cancer survivors

PURPOSE

This study aimed to investigate changes of QoL during the first 5 years of survival among disease-free Chinese breast cancer survivors.

METHODS

A prospective cohort study enrolled 1462 Chinese women with early-stage breast cancer, and longitudinally visited those patients at four time-points, namely baseline (T0), 18- (T1), 36- (T2), and 60-month (T3) after diagnosis. This study included 992 patients who were disease-free during the first 5 years of survival and who had completed QoL assessments at all four time-points.

RESULTS

The score of global health status/QoL improved gradually (T1, T2, T3 > T0; P < 0.001 for overall comparisons). Social functioning score significantly improved when compared to that of T0 (T1, T2, T3 > T0; P < 0.001 for overall comparisons). In contrast, cognitive functioning score decreased (T0 > T1, T2, T3; P < 0.001 for overall comparisons). Scores of physical functioning, role functioning and emotional functioning showed a fluctuated picture, with the highest score achieved at T1. In symptoms profile, most of them scored lowest at T1 (best QoL). Multivariate analysis showed that several characteristics significantly correlated to changes in QoL from T0 to T3. For instance, patients with higher education had better recovery of physical functioning, role functioning, and social functioning.

CONCLUSION

During the first 5 years of survival, patients' global health status/QoL improved over time, social functioning consistently improved, but cognitive functioning steadily deteriorated. Most of functioning domains and symptoms improved at 18-month follow-up, but such improvements were not maintained and even deteriorated at 36- and 60-month post-diagnosis. This study suggested that some interventions should be investigated during such period.

Predictive factors associated with death depression in women with breast cancer

A cross-sectional study with a convenience sample of 241 patients with breast cancer was conducted to investigate death depression and its explanatory factors in Iranian women who were diagnosed and undergoing treatment for breast cancer. Patients with significantly higher death depression were those who were housewives (β = 0.6, p = 0.016), unskilled workers (β = 15.8, p = 0.002), and retired (β = 13.1, p = 0.002) as compared with those who were professionally employed with higher socio-economic status (β = 17.4, p = 0.002); and those receiving combination therapy as compared to surgery only (β = 6.3, p = 0.02). For patients with higher spiritual health scores, death depression was significantly lower (β = -0.2, p < 0.001).

Disability, psychological distress and quality of life in relation to cancer diagnosis and cancer type: population-based Australian study of 22,505 cancer survivors and 244,000 people without cancer

BACKGROUND

Improved survival means that cancer is increasingly becoming a chronic disease. Understanding and improving functional outcomes are critical to optimising survivorship. We quantified physical and mental health-related outcomes in people with versus without cancer, according to cancer type.

METHODS

Questionnaire data from an Australian population-based cohort study (45 and Up Study (n = 267,153)) were linked to cancer registration data to ascertain cancer diagnoses up to enrolment. Modified Poisson regression estimated age- and sex-adjusted prevalence ratios (PRs) for adverse person-centred outcomes-severe physical functional limitations (disability), moderate/high psychological distress and fair/poor quality of life (QoL)-in participants with versus without cancer, for 13 cancer types.

RESULTS

Compared to participants without cancer (n = 244,000), cancer survivors (n = 22,505) had greater disability (20.6% versus 12.6%, respectively, PR = 1.28, 95%CI = (1.25-1.32)), psychological (22.2% versus 23.5%, 1.05 (1.02-1.08)) and poor/fair QoL (15.2% versus 10.2%; 1.28 (1.24-1.32)). The outcomes varied by cancer type, being worse for multiple myeloma (PRs versus participants without cancer for disability 3.10, 2.56-3.77; distress 1.53, 1.20-1.96; poor/fair QoL 2.40, 1.87-3.07), lung cancer (disability 2.81, 2.50-3.15; distress 1.67, 1.46-1.92; poor/fair QoL 2.53, 2.21-2.91) and non-Hodgkin's lymphoma (disability 1.56, 1.37-1.78; distress 1.20, 1.05-1.36; poor/fair QoL 1.66, 1.44-1.92) and closer to those in people without cancer for breast cancer (disability 1.23, 1.16-1.32; distress 0.95, 0.90-1.01; poor/fair QoL 1.15, 1.05-1.25), prostate cancer (disability 1.11, 1.04-1.19; distress 1.09, 1.02-1.15; poor/fair QoL 1.15, 1.08-1.23) and melanoma (disability 1.02, 0.94-1.10; distress 0.96, 0.89-1.03; poor/fair QoL 0.92, 0.83-1.01). Outcomes were worse with recent diagnosis and treatment and advanced stage. Physical disability in cancer survivors was greater in all population subgroups examined and was a major contributor to adverse distress and QoL outcomes.

CONCLUSIONS

Physical disability, distress and reduced QoL are common after cancer and vary according to cancer type suggesting priority areas for research, and care and support.

Readmissions and complications in breast ductal carcinoma in situ: A retrospective study comparing screen- and non-screen-detected patients

Objective:

Population-wide mammographic screening programs aim to reduce breast cancer mortality. However, a broad view of the harms and benefits of these programs is necessary to favor informed decisions, especially in the earliest stages of the disease. Here, we compare the outcomes of patients diagnosed with breast ductal carcinoma in situ in participants and non-participants of a population-based mammographic screening program.

Methods:

A retrospective cohort study of all patients diagnosed with breast ductal carcinoma in situ between 2000 and 2010 within a single hospital. A total of 211 patients were included, and the median follow-up was 8.4 years. The effect of detection mode (screen-detected and non-screen-detected) on breast cancer recurrences, readmissions, and complications was evaluated through multivariate logistic regression analysis.

Results:

In the majority of women, breast ductal carcinoma in situ was screen-detected (63.5%). Screen-detected breast ductal carcinoma in situ was smaller in size compared to those non-screen-detected (57.53% < 20 mm versus 78.03%, p = 0.002). Overall, breast-conserving surgery was the most frequent surgery (86.26%); however, mastectomy was higher in non-screen-detected breast ductal carcinoma in situ (20.78% versus 9.7%, p = 0.024). Readmissions for mastectomy were more frequent in non-screen-detected breast ductal carcinoma in situ. Psychological complications, such as fatigue, anxiety, and depression, had a prevalence of 15% within our cohort. Risk of readmissions and complications was higher within the non-screen-detected group, as evidenced by an odds ratio = 6.25 (95% confidence interval = 1.95–19.99) for readmissions and an odds ratio = 2.41 (95% confidence interval = 1.95–4.86) for complications.

Conclusions:

Our findings indicate that women with breast ductal carcinoma in situ breast cancer diagnosed through population-based breast cancer screening program experience a lower risk of readmissions and complications than those diagnosed outside these programs. These findings can help aid women and health professionals make informed decisions regarding screening.

Impact of health-related stigma on psychosocial functioning in cancer patients: Construct validity of the stigma-related social problems scale

OBJECTIVE

The aim of this study was to evaluate the validity of Stigma-related Social Problems scale (SSP) in a cancer population.

MATERIALS AND METHODS

The SSP was sent to 1,179 cancer patients. Mean age was 67.9 year and 43% were women. Tests of internal consistency reliability, construct validity, item-scale convergent validity, ceiling and floor effects and known-group validity were conducted.

RESULTS

The response rate was 62%, and the final sample comprised 728 patients. Reliability coefficients were high for both subscales (Cronbach's alpha = 0.94). Exploratory factor analyses confirmed the unidimensionality and homogeneity of the scales. Item-scale correlations for both scales indicated satisfactory item-scale convergent validity. The proportion of subjects scoring at the lowest possible score level was 26% for the Distress scale and 28% for the Avoidance scale, while ceiling effects were marginal (<1%). The proportion of missing items was low, ranging from 1.4% to 1.5%. Known-group validity tests confirmed that the scales could capture expected differences between subgroups.

CONCLUSIONS

The SSP scale is a feasible instrument with sound psychometric properties that is validated in a study on 728 cancer patients. The instrument can be used to identify cancer patients at risk for psychosocial disturbances and thus in need of support.

Nutrition Indicators, Physical Function, and Health-Related Quality of Life in Breast Cancer Patients

OBJECTIVE

This study aimed to investigate how nutrition indicators and physical function may influence Health-related Quality of Life (HRQoL) of breast cancer patients undergoing treatment.

METHODS

This was a cross sectional study among a total of 163 breast cancer patients. Series of measurements including anthropometry, biochemical, and dietary were employed to assess patients' nutritional status while physical function was assessed by handgrip strength. HRQoL of patients was determined using European Organization for Research and Treatment of Cancer quality of life questionnaire Core 30 (EORTC-QLQ-C30) version 3.0. Multiple linear regression was used to identify factors associated with HRQoL.

RESULTS

Breast cancer patients perceived moderately their overall quality of life (QoL), with the mean global health status (GHS) score of 69.12. Emotional functioning was the poorest functional scale while fatigue was the most distressing symptom presented by the patients. Approximately 20% of patients had low corrected arm muscle area while more than half had low hemoglobin level. More than 90% of patients did not meet the overall dietary recommendation and had poor handgrip strength. Mid-upper arm circumference (MUAC) was associated with GHS (β: 0.906; 95% CI: 0.22, 1.56) and cognitive functioning (β: -1.543; 95% CI: -3.07, -0.01). Handgrip strength was positively associated with most of HRQoL outcomes.

CONCLUSIONS

Breast cancer patients reported overall good nutritional status and moderate QoL during treatment. Being well-nourished improved HRQoL and handgrip strength could be a potential proxy for functional outcomes as well as overall QoL.

Incorporating Patient-Reported Outcome Measures into Breast Surgical Oncology: Advancing Toward Value-Based Care

Value in health care is defined as the health outcome achieved per unit of cost. For health care systems, improving value means achieving better outcomes at lower costs. Improving outcomes, including patient-reported outcomes (PROs), as well as more established metrics such as mortality and complication rates, ensures high-quality care. This is particularly true in breast cancer surgery, where survival and recurrence rates are comparable across different surgical approaches. Outcomes reflecting survivorship quality may therefore better inform decision making regarding surgical approaches. PROs can be assessed using validated instruments known as patient-reported outcome measures (PROMs). They are obtained directly from patients reflecting their health-related quality of life (HRQOL). Ongoing initiatives strive to define PROMs that accurately reflect HRQOL and demonstrate value, with the goal of establishing benchmarks for quality of care. Clinicians caring for patients with breast cancer are well positioned to be involved in defining meaningful measures of value-based breast cancer care. This article reviews value-based breast cancer care in the context of locoregional therapy, with attention paid to the work done by the International Consortium of Health Outcome Measures in which a "standard set" of value-based patient-centered outcomes for breast cancer for international use is defined. In addition, an overview is provided of relevant PROMs and previously reported scores. Recommendations and future challenges for implementation of routine collection of PROs are also discussed. IMPLICATIONS FOR PRACTICE: Opportunity exists to act as early adopters of the routine collection of longitudinal patient-reported outcome data for breast cancer, allowing transition of current care to value-based cancer care.

Cancer patients' interest in participating in cancer rehabilitation

Introduction: Rehabilitation for cancer patients aims at preventing and reducing the physical, mental, social and existential consequences of a cancer disease and its treatment. The aim of this study is to describe the patients' self-perceived interest in participating in cancer rehabilitation (CR).Material and methods: A total of 1179 cancer patients, diagnosed with 28 different cancer diagnoses, from November 2015 to October 2016, were identified via the national cancer quality registers. A questionnaire was developed for the purpose of this study, the Cancer Rehabilitation Interest. The questionnaire comprises 16 different rehabilitation activities. This study describes what activities the patients are interested to participate in.Results: The response rate was 62% and the final sample comprised 728 patients. The rehabilitation activities wanted by the cancer patients were Psychoeducational support group together with others with the same cancer diagnosis, Open lectures on cancer, Individual weight training with a physiotherapist and Personal support from a social worker. Most interested in cancer rehabilitation were women, younger patients, university educated patients and those who had received their diagnosis ≥12 months prior. Patients with a mandatory educational level had the lowest interest in all suggested activities compared with those having medium or high education.Conclusions: The interest of cancer rehabilitation of all approached patients in this study were 21%. Most interested were women, young patients, university educated and those who received their diagnosis ≥12 months earlier. About 30% of the participating cancer patients reported an interest of information and supportive groups, physical training and support from a hospital social worker. Patients with low level of education reported a low interest in CR. There are limitations in rehabilitation accessibility and that might affect a person's motivation to participate in this study.

Quality of life and associated factors among patients with breast cancer under chemotherapy at Tikur Anbessa specialized hospital, Addis Ababa, Ethiopia

BACKGROUND

Breast cancer is the most common cancer affecting women in Ethiopia with increasing burden, and chemotherapy treatment produces a detrimental effect on individual wellbeing. Since last few years quality of life has been the primary goal of cancer treatment, yet little research has been conducted on quality of life of breast cancer patients under chemotherapy.

OBJECTIVE

To determine the quality of life and associated factors among patients with breast cancer under chemotherapy at Tikur Anbessa specialized hospital, Addis Ababa, Ethiopia.

METHODS

Institution based cross-sectional study was conducted on 404 patients with breast cancer, who took at least one cycle of chemotherapy treatment using face to face interview at oncology unit of Tikur Anbessa specialized hospital day care center from February to April 2018. The validated Amharic version of European organization for research and treatment of cancer core 30 (EORTC QLQ-C30) and quality of life questionnaire specific to breast (QLQ-BR23) was used to measure health related quality of life. Both descriptive and inferential statistics were used. For the purpose of interpretation quality of life score was dichotomized in to two using the calculated mean score, which is 53 as a cutoff point, then, bi-variable and multivariable logistic regression was used to describe association between dependent and independent variables. Hence, patients who score above 53 for quality of life were considered to have good quality of life.

RESULT

Of the total sample, overall response rate was 99.77%. The average quality of life score of patients with breast cancer under chemotherapy treatment was 52.98 (SD = 25.61). Majority of patients had scored poor in emotional functioning, sexual functioning, and financial difficulties. Educational status of college and above, being divorced, higher household income, higher scores of physical and social functioning were associated with significantly improved (better) quality of life. Lower scores of fatigue, insomnia, financial difficulties and systemic therapy side effects all were associated with better scores of quality of life of breast cancer patients. Whereas, patients receiving < = 2 cycles of chemotherapy had significantly lower scores of quality of life.

CONCLUSION AND RECOMMENDATION

Quality of life of breast cancer patients under chemotherapy treatment is poor in comparison with the reference data and international findings. Therefore, quality of life assessment should be incorporated in patient's treatment protocol. And financial aids may significantly improve the quality of life of breast cancer patients under chemotherapy treatment.

Financial Strain and Physical and Emotional Quality of Life in Breast Cancer

CONTEXT

Few studies have examined the association between financial strain and quality of life outcomes in breast cancer.

OBJECTIVES

To examine the association between financial strain and key elements of physical and emotional quality of life among women with breast cancer.

METHODS

Across three geographically diverse samples (census regions: Northeast = 13.2%, Midwest = 26.8%, South = 35.5%, West = 17.4%; international = 7.1%), 309 women with a history of breast cancer completed online surveys including measures of financial strain, depression, anxiety, symptom burden, and perceived health. The third sample (N = 134) also reported financial toxicity that specifically documents financial strain because of medical care costs. Primary analyses assessed the association between financial strain and measures of emotional and physical quality of life. Sensitivity analyses examined associations using the measure of financial toxicity. All analyses were controlled for key covariates.

RESULTS

Results showed that 37.5% of women experienced financial strain (Samples 1-3), varying from 12.1% among older, married, and college-educated women to 81.0% among women who were younger, unmarried, and lacked a college education. In addition, 26.1% reported treatment-specific financial toxicity (Sample 3). Financial strain was associated with more severe symptoms of depression (P < 0.001) and anxiety (P < 0.001) and worse physical symptom burden (P < 0.001) and perceived health (P < 0.001). Observed effects were sustained in sensitivity analyses using the financial toxicity measure.

CONCLUSIONS

The present investigation illustrates the importance of financial strain in breast cancer. Healthcare systems are encouraged to expand interdisciplinary palliative and supportive care services that have the expertise necessary to help financially strained patients navigate the cancer care continuum.

Physical activity-related quality of life in breast cancer survivors compared to healthy women

OBJECTIVE

To evaluate physical activity-related quality of life (PAQOL) in breast cancer survivors compared to healthy women.

METHODS

Physical activity level was measured as not active, somewhat active, active or very active. Intensity was reported as hours per week of light, moderate and vigorous activity. Physical activity-related quality of life was measured with the Vitality Plus Scale, a self-report instrument developed and validated to measure exercise-related health benefits.

RESULTS

Compared to healthy women (n = 23), breast cancer survivors (n = 23) were older (57.0 ± 2.3 vs. 49.0 ± 1.1 years; p < .01) and reported more light activity (4.1 ± 0.6 vs. 2.4 ± 0.5 hr/week; p < .05), but no differences in PAQOL. However, when grouped by physical activity level there were no differences in age, but inactive women (n = 30) had higher body mass index (29.3 ± 1.0 vs. 25.1 ± 1.1 kg/m² ; p < .05) and reported less moderate (1.3 ± 0.4 vs. 3.6 ± 0.8 hr/week; p < .05) and vigorous (0.2 ± 0.1 vs. 1.9 ± 0.5 hr/week; p < .01) activity than active women (n = 16). Furthermore, active women reported higher overall PAQOL, greater energy levels and quicker sleep onset than inactive women (p < .05).

CONCLUSIONS

In these women, moderate and vigorous physical activity and PAQOL were not influenced by breast cancer survivorship. Despite diagnosis, active women who engaged in greater amounts of moderate and vigorous activity reported better PAQOL than inactive women.

Supportive care needs and quality of life in patients with breast and gynecological cancer attending inpatient rehabilitation. A prospective study

BACKGROUND

Among patients with breast or gynecological cancer, supportive care needs are both highly prevalent and enduring. However, little is known about whether meeting patients' needs is accompanied by increased quality of life (QoL). We aimed to explore patients' supportive care needs reported at the beginning of inpatient rehabilitation and examined whether meeting these needs resulted in improved QoL.

MATERIAL AND METHODS

In a multicenter, prospective cohort study with 2 measurement occasions (beginning and end of inpatient rehabilitation), 292 patients with breast and gynecological cancer (mean age 55 years; 71% breast cancer) were enrolled. In 73%, time since diagnosis was longer than 6 months. We obtained self-reports of supportive care needs in 12 domains and measured QoL using the EORTC QLQ-C30 functioning subscales.

RESULTS

At the beginning of inpatient rehabilitation, top-ranking severe supportive care needs concerned coordination of care (48%), medical information (45%), alleviation of physical symptoms (42%) and support with improving health behaviors (36%). At the end of inpatient rehabilitation, all needs assessed declined significantly, although many patients still expressed strong needs in some domains. However, meeting patients' needs was accompanied by improvements in all functioning subscales.

CONCLUSIONS

This is the first study to show that meeting breast and gynecological cancer patients' supportive care needs during inpatient rehabilitation resulted in improved QoL. Given the considerable proportions of patients still reporting unmet needs at the end of their stay, stronger and continuing efforts seem warranted to meet these needs and thus further increase QoL.

Evaluation of the effects of sensorimotor exercise on physical and psychological parameters in breast cancer patients undergoing neurotoxic chemotherapy

INTRODUCTION

Breast cancer is the most common cancer disease of women in industrialized countries. Neurotoxic chemotherapy drugs are known to harm peripheral nerves and cause a chemotherapy-induced peripheral neuropathy (CIPN). CIPN is one of the most common adverse events associated with Paclitaxel chemotherapy and may remain present long after the termination of chemotherapy. Thus, it reduces the patients' quality of life (QoL) both during chemotherapy and onwards, and can impose a danger on breast cancer survivors due to an increased risk of falling and fall-related injuries.

METHODS

The aim of this randomized-controlled trial (RCT) (n = 36) (IG: intervention group, n = 17) (CG: control group, n = 19) was to determine whether sensorimotor exercises have a positive effect on physical and psychological parameters in breast cancer patients undergoing neurotoxic chemotherapy (Paclitaxel).

RESULTS

As a result, we were able to show significant improvements in postural stability in monopedal stance [left leg 16.17 ± 3.67 vs. 21.55 ± 5.33 (p < 0.001) and right leg 15.14 ± 2.30 vs. 20.85 ± 5.05 (p < 0.001)] and in bipedal stance [T1 vs. T0, - 0.49 (IG) vs. + 1.14 (CG) p = 0.039].

DISCUSSION

These results in posturography correlate with the clinical presentation with intervention group patients scoring significantly better on the Fullerton Advanced Balance Scale [37.71 ± 2.73 vs. 34.47 ± 3.98 (p = 0.004)]. Moderate strength training successfully prevented a strength loss in the IG that was remarkable in the CG (- 1.60 vs. 0.60, p = 0.029). Concerning the psychological parameters assessed via EORTC- and MFI-questionnaires, no significant improvements were found.

CONCLUSION

Future studies should focus on the correlation of clinical and posturometry findings and subjective QOL such as the long-term-development of CIPN.

Health-related quality of life in different states of breast cancer - comparing different instruments

BACKGROUND

The prognosis of breast cancer has improved significantly during the last few decades increasing the interest in health-related quality of life (HRQoL). The aim of this study was to compare the HRQoL scores produced by different instruments and to shed light on their validity in various states of breast cancer by studying the association of cancer-related symptoms with HRQoL.

MATERIAL AND METHODS

An observational, cross-sectional study of breast cancer patients treated in the Helsinki and Uusimaa Hospital District from September 2009 to April 2011. A total of 840 patients completed three HRQoL questionnaires: the EQ-5D-3L (including VAS), 15D and EORTC QLQ-30 and a questionnaire concerning sociodemographic factors. Patients were divided into five mutually exclusive groups: primary treatment (n = 118), recovery (6-18 months from diagnosis) (n = 150), remission (>18 months) (n = 382), metastatic disease (n = 176) and palliative care (n = 14). The association of HRQoL with sociodemographic and clinical factors and cancer-related symptoms, screened by the EORTC QLQ-30, was studied by multivariate modeling using stepwise linear regression analysis.

RESULTS

HRQoL scores were the best at the time closest to diagnosis and deteriorated with disease progression. The EQ-5D had a pronounced ceiling effect with 40.8% of the respondents scoring 1 (perfect health) compared to 6% for the 15D and 5.6% for VAS. In regression analyses, pain, fatigue and financial difficulties were the most important predictors of lower HRQoL. The 15D showed better discriminatory power and content validity. The EORTC QLQ-C30 functioning deteriorated in advanced states of the disease with physical, social and role functioning being the most affected. Insomnia, fatigue and pain were the most commonly reported symptoms in all groups.

CONCLUSIONS

Different HRQoL instruments produce notably different HRQoL scores. The EQ-5D has a pronounced ceiling effect. Pain and fatigue are the most common symptoms associated with poor HRQoL in all disease states.

Emotional distress and dysfunctional illness perception are associated with low mental and physical quality of life in Chinese breast cancer patients

Background

To evaluate the relationship between quality of life (QOL) and physical as well as psychological variables in Chinese breast cancer patients.

Methods

This multicenter cross-sectional study enrolled 254 Chinese breast cancer patients in different stages and treatment phases. They answered standard instruments assessing QOL (EORTC), somatic symptom severity (PHQ-15), depression (PHQ-9), anxiety (GAD-7), health-related anxiety (WI-7), illness perception (BIPQ), and sense of coherence (SOC-9). Canonical correlation was applied to identify the strongest correlates between the physical, emotional and social QOL scales and the physical and psychological variables.

Results

In our sample, a low global QOL was significantly associated with the following physical and psychological variables: symptom-related disability (Karnofsky Index) (r = .211, p < .01), somatic symptom severity (r = −.391, p < .001), depression (r = −.488, p < .001), anxiety (r = −.439, p < .001), health-related anxiety (r = −.398, p < .001), dysfunctional illness perception (r = −.411, p < .001), and sense of coherence (r = .371, p < .001). In the canonical correlation analysis, high somatic symptom severity, depression, anxiety, dysfunctional illness perception, and low sense of coherence showed the strongest correlations with low physical, emotional and social functioning. The first three significant canonical correlations between these two sets of variables were .78, .56, and .45.

Conclusions

QOL in Chinese breast cancer patients is strongly associated with psychological factors. Our results suggest that Chinese physicians and nurses should incorporate these factors into their care for women with breast cancer to improve patients’ QOL.

Quality of life of breast cancer survivors following breast-conserving therapy versus mastectomy: a multicenter study in Taiwan

Background

Breast cancer is the most common female malignancy worldwide. The aim of this study was to investigate the influence of surgical procedures and quality-of-care (QoC) on quality-of-life (QoL) among breast cancer survivors who underwent breast-conserving therapy (BCT) or mastectomy, and to identify provider- and patient-related factors pertaining to QoL.

Method

In this cross-sectional study, structured-questionnaires were distributed among breast cancer survivors in 19 hospitals. QoL was evaluated using the European Organization for Research and Treatment of Cancer core questionnaire (EORTC QLQ-C30) and the breast cancer specific module (EORTC QLQ-BR23). QoC is indicated by adherence to the core measures stipulated for the treatment of breast cancer. Multiple regression and hierarchical linear modeling were used for multivariate analysis.

Results

A total of 544 female survivors of Stage 0-III breast cancer were included, among whom 217 (39.9%) underwent BCT and 327 (60.1%) underwent mastectomy. Surgical modality does not appear to have a notable impact on any QoL domains except body image; i.e. patients who underwent BCT reported better body image (diff = 11.20, P < 0.001), particularly at 1-5 years after the initial treatment. Independent factors including age, education, employment, marital status, income, chemotherapy, duration since treatment, recurrence status, primary hospital accreditation level and location all appear to be correlated to QoL.

Conclusion

Patients with breast cancer should be informed of differences in QoL when discussing treatment options. Furthermore, physicians should recognize that the impact of surgical treatment modality on QoL may vary according to patients' sociodemographic and clinical characteristics.

Unmet needs for information and psychosocial support in relation to quality of life and emotional distress: A comparison between gynecological and breast cancer patients

OBJECTIVE

We compared gynecological and breast cancer patients regarding their needs for information and psychosocial support, quality of life (QoL), and emotional distress and the relationship among these constructs.

METHODS

In a multicenter, cross-sectional study in Germany, we evaluated 1214 female cancer patients (317 with gynecological cancer, 897 with breast cancer). We obtained self-reports of unmet needs, using a self-developed measure. We measured QoL with the EORTC QLQ-C30, symptoms of depression with the Patient Health Questionnaire (PHQ-9), and symptoms of anxiety with the Generalized Anxiety Disorder Scale (GAD-7).

RESULTS

Compared to breast cancer patients, gynecological cancer patients felt less informed about several aspects of their disease, particularly regarding psychological support (p<0.001), tended to have more unmet information needs, and reported lower QoL levels. Lower emotional functioning, but higher physical functioning were independent correlates of the level of unmet information needs. Depressive symptoms and higher physical functioning (only in breast cancer) were independent correlates of higher needs for psychosocial support.

CONCLUSION

Compared to breast cancer, gynecological cancer patients were less satisfied with the information received and reported lower levels of QoL.

PRACTICE IMPLICATIONS

Both clinicians and policy makers should take efforts to address the higher needs of gynecological cancer patients.

Benefits of marriage on relative and conditional relative cancer survival differ between males and females in the USA

PURPOSE

The purpose of the paper is to assess the influence of marital status on conditional relative survival of cancer according to sex.

METHODS

Analyses involved 779,978 males and 1,032,868 females diagnosed with 1 of 13 cancer types between 2000 and 2008, and followed through 2013. Data are from the Surveillance, Epidemiology, and End Results (SEER) Program. Regression models were adjusted for age, sex, race, and tumor stage.

RESULTS

Five-year relative survival conditional on years already survived is higher among married patients with less lethal cancers (oral cavity and pharynx, colon and rectum, breast, urinary bladder, kidney and renal pelvis, melanoma of the skin, thyroid, lymphoma). For more lethal cancers, married patients have similar (liver, lung and bronchus, pancreas, leukemia) or poorer (brain and other nervous system) cancer survival. Separated/divorced or widowed patients have the lowest conditional relative survival rates. For most cancers, 5-year cancer relative survival rates conditional on time already survived through 5 years approach 70 to 90% of that for the general population. The beneficial effect of marriage on survival decreases with years already survived. Superior conditional relative survival rates in females decrease with time already survived and are less pronounced in married patients.

CONCLUSION

Five-year relative survival rates improve with time already survived. The benefits of marriage on conditional relative survival are greater for less lethal cancers. Greater 5-year conditional relative survival rates in females narrow with time already survived and are less pronounced in married patients.

IMPLICATIONS FOR CANCER SURVIVORS

Conditional relative survival rates of cancer can lead to more informed decisions and understanding regarding treatment and prognosis.

Feasibility study to evaluate compliance of physical activity over a long time period and its influence on the total activity score, glucose metabolism and physical and psychological parameters following breast cancer

Despite recommendations that patients with breast cancer ought to undertake physical exercise, a majority of breast cancer patients fail to change their lifestyle and to increase their physical activity following diagnosis. In this clinical intervention feasibility study, compliance and sustainability of a walking training program over 24 weeks in patients with breast cancer following treatment were examined. The endpoints were retention rates after 12 and 24 weeks (6 months) and serum levels of glucose metabolism, the total activity score, endurance, a subjectively perceived exertion-during-endurance stress test, quality of life and fatigue. A supervised walking training session for 60-75 min twice-weekly over 6 months in 35 patients with breast cancer following treatment was examined. The study retention at 12 weeks was 27/35 (77%), and at 24 weeks 24/35 (69%). After 24 weeks, the glycated hemoglobin (HbA1c) score was significantly lowered following the intervention (P=0.001). Insulin and glucose levels remained unchanged. Significant improvements were measured in the patients' body mass index (P=0.001), endurance (P=0.013) and in psychological parameters such as fatigue (P=0.008) and the quality of life (P=0.007). Furthermore, the patients exhibited significant improvements in their subjectively perceived exertion during an endurance-stress test (P=0.079) and in their total activity score (P=0.931). The present study demonstrated an increase in total activity resulting from the supervised walking training program twice-weekly over 6 months. Significant changes in long-term parameters of glucose metabolism, such as in the HbA1c score, also occurred. Furthermore, significant improvements in physical and psychological parameters were observed.

The predictors of poor quality of life in a sample of Saudi women with breast cancer

BACKGROUND

The protocols for treatment, along with many adverse effects, can strongly affect cancer patients' quality of life (QoL). As there is limited research on the QoL of Saudi Arabian women being treated for breast cancer, the purpose of this study was to identify the predictors of poor QoL in a sample of Saudi women with breast cancer.

METHODS

A cross-sectional study was conducted on 145 Saudi women with breast cancer who attended the Oncology Outpatient Clinic at King Abdulaziz Medical City, Riyadh for routine follow-up. Sociodemographic and clinical data were collected for each patient, and a Medical Outcome Study Health Survey 36-Item Short Form (SF-36) instrument was used to assess QoL.

RESULTS

Of 145 breast cancer patients studied, 42.1% had a family history of cancer and 52.4% were newly diagnosed cancer patients (first-year-after-cancer diagnosis). According to linear regression analyses, cancer patients with metastasis tended to have pain, along with poor physical function, little vitality, and poor general health (a decrease in SF-36 scores of 22.9, 15.0, 19.4, and 16.9, respectively). Regular exercise was a positive predictor of poor general health (an increase in the SF-36 score of 8.2). Patients with first-year-after-cancer diagnoses tended to have poor emotional well-being (a decrease in the SF-36 score of 8.5).

CONCLUSION

In breast cancer patients, regular exercise was a significant positive predictor of better general health. Breast cancer patients with multiple tumors, metastasis, or fever tended to experience significantly poor QoL in several SF-36 domains. Clearly, a routine assessment of QoL in breast cancer patients is important.

Predicting general and cancer-related distress in women with newly diagnosed breast cancer

BACKGROUND

Psychological distress can impact medical outcomes such as recovery from surgery and experience of side effects during treatment. Identifying the factors that explain variability in distress would guide future interventions aimed at decreasing distress. Two factors that have been implicated in distress are illness perceptions and coping, and are part of the Self-Regulatory Model of Illness Behaviour (SRM). The model suggests that coping mediates the relationship between illness perceptions and distress. Despite this; very little research has assessed this relationship with cancer-related distress, and none have examined women with screen-detected breast cancer. This study is the first to examine the relative contribution of illness perceptions and coping on general and cancer-related distress in women with screen-detected breast cancer.

METHODS

Women recently diagnosed with breast cancer (N = 94) who had yet to receive treatment completed measures of illness perceptions (Revised Illness Perception Questionnaire), cancer-specific coping (Mental Adjustment to Cancer Scale), general anxiety and depression (Hospital Anxiety and Depression scale), and cancer-related distress.

RESULTS

Hierarchical regression analyses revealed that medical variables, illness perceptions and coping predicted 50% of the variance in depression, 42% in general anxiety, and 40% in cancer-related distress. Believing in more emotional causes to breast cancer (β = .22, p = .021), more illness identity (β = .25, p = .004), greater anxious preoccupation (β = .23, p = .030), and less fighting spirit (β = -.31, p = .001) predicted greater depression. Greater illness coherence predicted less cancer-related distress (β = -.20, p = .043). Greater anxious preoccupation also led to greater general anxiety (β = .44, p < .001) and cancer-related distress (β = .37, p = .001). Mediation analyses revealed that holding greater beliefs in a chronic timeline, more severe consequences, greater illness identity and less illness coherence increases cancer-specific distress (ps < .001) only if women were also more anxiously preoccupied with their diagnosis.

CONCLUSIONS

Screening women for anxious preoccupation may help identify women with screen-detected breast cancer at risk of experiencing high levels of cancer-related distress; whilst illness perceptions and coping could be targeted for use in future interventions to reduce distress.

Health-Related Quality of Life among Breast Cancer Patients and Influencing Factors in Morocco

Background:

Breast cancer is the most common cancer among women in most countries of the world. It is ranked first in females in Morocco (accounting for 33.4% of the total cancer burden) and more than 60% of cases are diagnosed at stage III or IV. During the last decade, health-related quality of life (HRQOL) has become an important aspect of breast cancer treatment. The objective of this study was to describe self-reported HRQOL in patients with breast cancer and to investigate its associations with sociodemographic and clinical variables.

Methods:

A prospective study was carried out in the main oncology centers in Morocco. Quality of life was measured using the Moroccan Arabic versions of the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire C 30 (EORTC QLQ C30) and the Breast Cancer-Specific Quality of Life Questionnaire (EORTC QLQ-BR23). Statistical analyses were performed using descriptive statistics and multivariate analyses.

Results:

A total of 1463 subjects were included in the study, with a mean age of 55.6 (SD. 11.2) years, 70% being married. The majority had stage II (45.9%) and a few cases stage IV (12.9%) lesions. The participants’ global health mean score was 68.5 and in “functional scales”, social functioning scored the highest (Mean 86.2 (SD=22.7)). The most distressing symptom on the symptom scale was financial difficulties (Mean 63.2 (SD=38.2)). Using the disease specific tool, it was found that future perspective scored the lowest (Mean 40.5 (SD=37.3)). On the symptom scale, arm symptoms scored the highest (Mean 23.6 (SD=21.6)). Significant mean differences were noted for many functional and symptom scales.

Conclusion:

Our results emphasized that the general HRQOL for our study population is lower than for corresponding populations in other countries. This study provided baseline information on the quality of life for a large sample of Moroccan women diagnosed with breast cancer.

Women Treated for Breast Cancer Experiences of Chemotherapy-Induced Pain: Memories, Any Present Pain, and Future Reflections

BACKGROUND

Breast cancer survivors make up a growing population facing treatment that poses long-standing adverse effects including chemotherapy-related body function changes and/or pain. There is limited knowledge of patients' lived experiences of chemotherapy-induced pain (CHIP).

OBJECTIVE

The aim of this study was to explore CHIP and any long-standing pain experiences in the lifeworld of breast cancer survivors.

METHODS

Fifteen women participated in a follow-up interview a year after having experienced CHIP. They were interviewed from a lifeworld perspective; the interviews were analyzed through guided phenomenology reflection.

RESULTS

A past perspective: CHIP is often described in metaphors, leads to changes in a patient's lifeworld, and impacts lived time. The women become entirely dependent on others but at the same time feel isolated and alone. Existential pain was experienced as increased vulnerability. Present perspective: Pain engages same parts of the body, but at a lower intensity than during CHIP. The pain creates time awareness. Expected normality in relationships/daily life has not yet been achieved, and a painful existence emerges in-between health and illness. Future perspective: There are expectations of pain continuing, and there is insecurity regarding whom to turn to in such cases. A painful awareness emerges about one's own and others' fragile existence.

CONCLUSIONS

Experiencing CHIP can impact the lifeworld of women with a history of breast cancer. After CHIP, there are continued experiences of pain that trigger insecurity about whether one is healthy.

IMPLICATIONS FOR PRACTICE

Cancer survivors would likely benefit from communication and information about and evaluation of CHIP.

The effect of mode of detection of breast cancer on stress and distress

OBJECTIVE

The number of women with screen-detected breast cancer is increasing, but it is not clear if these women experience the same levels of distress as women with symptomatic breast cancer. The current study compared stress and distress in women with screen-detected or symptomatic breast cancer at diagnosis and 12 months post-diagnosis.

METHODS

Ninety-two women with screen-detected breast cancer and 129 women with symptomatic breast cancer completed measures of perceived stress, anxiety, and depression at diagnosis and 12 months post-diagnosis. Women also completed a measure of cancer-related stress 12 months post-diagnosis.

RESULTS

Both groups reported similar levels of perceived stress, anxiety, and depression at diagnosis. A third of women in both groups reported clinical levels of anxiety at diagnosis, which decreased over time. There were no differences in depression. Analyses revealed that at 12 months post-diagnosis, the symptomatic group reported a significant reduction in anxiety, but the screen-detected group reported a nonsignificant trend for a reduction over time. The screen-detected group reported significantly higher cancer-related stress at 12 months than the symptomatic group.

CONCLUSIONS

Screen-detected women report similar distress at diagnosis but may be more at risk for greater distress requiring further psychological support 1 year after diagnosis. Future interventions that focus on preparation for screening may help to reduce ongoing levels of anxiety and cancer-related stress for this group.

Quality of Life and Symptom Experience of Breast Cancer Patients Undergoing Chemotherapy

The purpose of this study was to examine the effect of educational interventions on breast cancer patients during chemotherapy, with a secondary aim of focusing on describing symptoms in patients during chemotherapy and their effects on the quality of life of patients with breast cancer undergoing chemotherapy. The study was quasi-experimental. A sample of 120 patients participated, of which 60 were in the experimental group and 60 were in the control group. Pre/posttest quality-of-life subgroups were compared in terms of their mean scores. In the posttest in the experimental group, mean scores of the Family subscale, Health and Functioning subscale, Psychological/Spiritual subscale, and Social and Economic subscale correlated negatively and the difference was statistically significant (P < .05).

Socio-demographic and clinical variables associated with psychological distress 1 and 3 years after breast cancer diagnosis

PURPOSE

A large group of women (20-30 %) report psychological distress shortly after breast cancer diagnosis, and some experience continued or increased symptoms over time. The aim of this study was to investigate socio-demographic and clinical variables associated with sustained psychological distress in this patient group.

METHODS

Women with breast cancer (n = 833) completed self-report questionnaires regarding socio-demographic and clinical variables shortly after (T1) and 3 years after diagnosis (T2) while data on illness severity were collected from a quality register. The Hospital Anxiety and Depression Scale was used as a measure of psychological distress at both time points.

RESULTS

The number of participants who reported elevated levels of anxiety was 231 (28 %) at T1 and 231 (28 %) at T2 while elevated depressive symptoms was reported by 119 (14 %) women at T1 and 92 (11 %) at T2. Despite non-significant differences in mean scores over time, 91 (15 %) participants reported increased anxiety symptoms and 47 (7 %) reported increased depressive symptoms. Poor financial situation, lack of social support, previous psychiatric treatment, and high levels of fatigue were associated with both anxiety and depressive symptoms. Reporting high levels of fatigue was the variable most strongly associated with increased psychological distress over time.

CONCLUSION

Most participants reported decreased psychological distress over time, but there were subgroups of women who experienced sustained or increased symptoms of anxiety or depression. Participants with poor financial status, previous psychological problems, or high levels of fatigue may be at increased risk of psychological distress. Such individuals may benefit most from psychosocial interventions.

Quality of life in Arab women with breast cancer: a review of the literature

Background

Quality of life has become an important concept in cancer care. Among the quality of lifestudies in cancer patients, breast cancer has received most attention. This review reports on quality of life in Arab patients with breast cancer.

Methods

The search was conducted using inclusion and exclusion criteria and in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). The databases consulted were PubMed, Sciences Direct, Index Medicus for Wordl Health Organization Eastern Mediterranean, African Journals Online and African Index Medicus.

Results

Thirteen articles from eight countries met the inclusion criteria. The EORTC quality of life questionnaires (QLQ-C30 and QLQ-BR23) were the most used instrument (7 out of 13). The results showed that good scores of global health were recorded at Arab women living in United Arab Emirates (mean score = 74.6) compared to other countries. The results indicated that there was a difference in quality of life scores and its associated factors among Arab women with breast cancer.

Conclusion

This paper is the first that reviewed published research on quality of life among Arab women with breast cancer. We found that insufficient results-related information is available.

Electronic supplementary material

The online version of this article (doi:10.1186/s12955-016-0468-9) contains supplementary material, which is available to authorized users.

Trajectories of Anxiety Among Women with Breast Cancer: A Proxy for Adjustment from Acute to Transitional Survivorship

Anxiety is one of the main components of distress among women with breast cancer (BC), particularly in the early stages of the disease. Changes in anxiety over time may reflect the process of adjustment or lack thereof. The process of adjustment in the traverse of acute to transitional stages of survivorship warrants further examination. To examine the trajectory of anxiety and the specific patterns that may indicate a lack of adjustment within 2 years following BC surgery, survey data from a 2-year prospective cohort study of 725 women with BC were analyzed by Mixture Growth Modelling and logistic regression and Analysis of Variance. A piece-wise growth curve displayed the best fit to the data, indicating a significant decrease in anxiety in the first year, followed by a slower rate of change during the second year. Four classes of trajectories were identified: High Stable, High Decrease, Mild Decrease, and Low Decrease. Of these, High Stable anxiety showed the most substantive indications of lack of adjustment. This subgroup was predominantly characterized by sociodemographic variables such as financial difficulties. Our results support an emphasis on the transitional nature of the stage that follows the end of primary active treatment and imply a need for supportive follow up care for those who display lack of adjustment at this stage.

Changes in quality of life after a diagnosis of cancer: a 2-year study comparing breast cancer and melanoma patients

PURPOSE

Longitudinal studies addressing change in health-related quality of life (HRQoL) following a diagnosis of cancer have mainly focused on a single cancer type, and little is known about the differences in HRQoL over time according to the type of tumor. The current study aims to compare the change in HRQoL over 2 years following breast cancer or melanoma diagnosis and socio-demographic variables associated with HRQoL over time.

METHODS

Patients recently diagnosed with breast cancer (n = 215) or melanoma (n = 78) completed surveys within 1 month of diagnosis and 6, 12, and 24 months later. Multilevel modeling analyses were used to compare the evolution over time of HRQoL dimensions, as measured by the EORTC QLQ-C30, in both cancers. Longitudinal effect of socio-demographic variables on HRQoL was also assessed.

RESULTS

Consistent with the literature, both cancer patients experienced decreased HRQoL scores following the diagnosis before improving over time. However, our analyses revealed that this rebound effect may occur at diverse times over the course of the illness according to the type of cancer. In addition, HRQoL over time was positively associated with age and negatively related to living with a partner regardless of the type of cancer.

CONCLUSIONS

The results of the present study suggest that support in hospital units should be specific and depend on the cancer type.

Health State Utility Impact of Breast Cancer in U.S. Women Aged 18-44 Years

INTRODUCTION

Breast cancer affects women's health-related quality of life negatively, but little is known about how breast cancer affects this in younger women aged 18-44 years. This study measures preference-based health state utility (HSU) values, a scaled index of health-related quality of life for economic evaluation, for younger women with breast cancer and compares these values with same-age women with other cancers and older women (aged ≥45 years) with breast cancer.

METHODS

Data from the 2009 and 2010 Behavioral Risk Factor Surveillance System were analyzed in 2014. The sample included 218,852 women; 7,433 and 18,577 had histories of breast and other cancers. HSU values were estimated using Healthy Days survey questions and a published mapping algorithm. Linear regression models for HSU were estimated by age group (18-44 and ≥45 years).

RESULTS

The adjusted breast cancer HSU impact was four times larger for younger women than for older women (-0.097 vs -0.024, p<0.001). For younger women, the effect of breast cancer on HSU was 70% larger than that of other cancers (-0.097 vs -0.057, p=0.024).

CONCLUSIONS

Younger breast cancer survivors reported lower HSU values than older survivors, highlighting the impact of breast cancer on the physical and mental health of younger women. The estimates may be used to evaluate quality-adjusted life-years or expectancy for prevention or treatment of breast cancer. This study also indicates that separate quality of life adjustments for women by age group are important for economic analysis of public health breast cancer interventions.

Health-related quality of life among Indigenous Australians diagnosed with cancer

PURPOSE

Health-related quality of life (HRQoL) and associated factors were assessed among 155 Indigenous Australian adult cancer patients 6 months post-diagnosis.

METHODS

The Assessment of Quality of Life-4D Questionnaire was used to assess HRQoL. Differences in the median utility score among subgroups of interest were examined using nonparametric tests. Factors associated with excellent HRQoL were assessed through logistic regression.

RESULTS

Participants' mean age was 52 years (range 20-78), and the majority were female (60 %), unemployed (72 %), and recruited from outpatients clinics (64 %). Breast cancer (27 %) was the most common diagnosis. The median HRQoL score was 0.62; 14 % of participants reported excellent HRQoL (>0.90). After adjusting for age, admission status, and treatment, excellent HRQoL was more likely among participants of Torres Strait Islander origin [adjusted odds ratio (AOR) 3.68; 95 % CI 1.23-11.01], those living in regional areas (AOR 5.59; 95 % CI 1.42-22.06), and those whose main language spoken at home was not English (AOR 3.60; 95 % CI 1.08-11.99) and less likely among those reporting less contact with Indigenous people (AOR 0.23; 95 % CI 0.68-0.81).

CONCLUSION

Assessing HRQoL is important to identifying and improving the length and quality of cancer survivorship, especially in groups that have significantly poorer cancer outcomes, such as Indigenous Australians. Acknowledging the study's observational nature, we found HRQoL was lower than reported for other Australians, and we identified some socio-demographic factors that were associated with excellent HRQoL. Such assessments are an important component of identifying and evaluating appropriate interventions to improve the health and well-being of Indigenous cancer patients.

Breast Cancer in Young Women: Health State Utility Impacts by Race/Ethnicity

INTRODUCTION

Little is known about the effect of breast cancers on health-related quality of life among women diagnosed between age 18 and 44 years. The goal of this study is to estimate the effect of breast cancer on health state utility by age at diagnosis (18-44 years versus ≥45 years) and by race/ethnicity.

METHODS

The analytic sample, drawn from the 2009 and 2010 Behavioral Risk Factor Surveillance System and analyzed in 2013, included women diagnosed with breast cancer between age 18 and 44 years (n=1,389) and age ≥45 years (n=6,037). Health state utility values were estimated using Healthy Days variables and a published algorithm. Regression analysis was conducted separately by age at diagnosis and race/ethnicity.

RESULTS

The breast cancer health state utility decrement within 1 year from date of diagnosis was larger for women diagnosed at age 18-44 years than for women diagnosed at age ≥45 years (-0.116 vs -0.070, p<0.05). Within the younger age-at-diagnosis group, Hispanic women 2-4 years after diagnosis had the largest health state utility decrement (-0.221, p<0.01), followed by non-Hispanic white women within 1 year of diagnosis (-0.126, p<0.01).

CONCLUSIONS

This study is the first to report estimates of health state utility values for breast cancer by age at diagnosis and race/ethnicity from a nationwide sample. The results highlight the need for separate quality of life adjustments for women by age at diagnosis and race/ethnicity when conducting cost-effectiveness analysis of breast cancer prevention, detection, and treatment.

BRCA1/2 testing in newly diagnosed breast and ovarian cancer patients without prior genetic counselling: the DNA-BONus study

Germline BRCA1/2 testing of breast and ovarian cancer patients is growing rapidly as the result affects both treatment and cancer prevention in patients and relatives. Through the DNA-BONus study we offered BRCA1/2 testing and familial risk assessment to all new patients with breast (N=893) or ovarian (N=122) cancer diagnosed between September 2012 and April 2015, irrespective of family history or age, and without prior face-to-face genetic counselling. BRCA1/2 testing was accepted by 405 (45.4%) and 83 (68.0%) of the patients with breast or ovarian cancer, respectively. A pathogenic BRCA1/2 variant was found in 7 (1.7%) of the breast cancer patients and 19 (22.3%) of the ovarian cancer patients. In retrospect, all BRCA1/2 mutation carriers appeared to fulfill current criteria for BRCA1/2 testing. Hospital Anxiety and Depression Scale (HADS) scores showed that the mean levels of anxiety and depression were comparable to those reported for breast and gynecological cancer patients in general, with a significant drop in anxiety symptoms during a 6-month follow-up period, during which the test result was forwarded to the patients. These results show that BRCA1/2 testing is well accepted in newly diagnosed breast and ovarian cancer patients. Current test criteria based on age and family history are sufficient to identify most BRCA1/2 mutation carriers among breast cancer patients. We recommend germline BRCA1/2 testing in all patients with epithelial ovarian cancer because of the high prevalence of pathogenic BRCA1/2 variants.

Postoperative health and patients' experiences of efficiency and quality of care after cytoreductive surgery and hyperthermic intraperitoneal chemotherapy, two to six months after surgery

PURPOSE

To study post-discharge health after Cytoreductive Surgery (CRS) and Hyperthermic Intraperitoneal Chemotherapy (HIPEC), and to analyse patients' experiences of in-hospital efficiency and quality of care.

METHODS

In-depth individual telephone interviews using an interview guide with open-ended questions were performed with 19 patients with peritoneal carcinomatosis between April and October, 2012. Data were analysed with systematic text condensation.

RESULTS

Four themes were identified: 1) Coming home was an essential step in the recovery process and the focus was on getting well physically despite mental stress, uncertainty about the medical rehabilitation plan and the future. 2) Health was affected negatively by postoperative chemotherapy and its side effects. 3) Stoma - a necessary evil affecting the patient's social life. 4) Quality of care and efficiency were defined in patient-centred terms and inter-personal care from the patient's perspectives on micro level. Despite all, 32% of the patients described being fully recovered and had started to study or work two months after surgery.

CONCLUSIONS

The study gives insights into some real-life experiences described by patients. The study results can be used to prepare written information, to design a postoperative rehabilitation plan for future patients with Peritoneal Carcinomatosis (PC) and to create a home-page through which patients can receive support from both health care professionals and other fellow patients.

Self-perceived, but not objective lymphoedema is associated with decreased long-term health-related quality of life after breast cancer surgery

BACKGROUND

The primary aim was to compare long-term health-related quality of life (HRQoL) in patients undergoing sentinel lymph node biopsy (SLNB) alone versus axillary lymph node dissection (ALND), with or without axillary metastases. Secondary aims were to a) investigate agreement between objectively measured and self-reported lymphoedema and b) compare, with respect to HRQoL, women with objective arm lymphoedema without subjective ratings and those with no objective but subjective ratings of arm lymphoedema.

METHODS

The three study groups were defined by axillary surgery: 1) SLNB alone (N = 140), 2) ALND in patients without axillary metastases (N = 125) and 3) ALND in patients with axillary metastases (N = 155). Preoperatively, one and three years postoperatively arm volume was measured and questionnaires regarding self-perceived symptoms of arm lymphoedema and HRQoL were completed (The Swedish Short Form-36 Health Survey, SF-36).

RESULTS

Out of the original 516 who had axillary surgery, 420 (81%) completed the study. There were no statistically significant differences in HRQoL between the three study groups. No statistically significant agreement was found between self-perceived and objectively measured arm lymphoedema. Women without self-perceived arm lymphoedema, regardless of objective arm lymphoedema or not, scored higher on all eight SF-36 domains than those who reported self-perceived arm lymphoedema.

CONCLUSION

Women reporting self-perceived arm lymphoedema, regardless of objective lymphoedema or not, have a decreased long-term health-related quality of life. This indicates that more attention should be given to the subjective reports of symptom in order to better help these women.

Sickness absence and disability pension following breast cancer - A population-based matched cohort study

PURPOSE

To compare sickness absence and disability pension in a population-based cohort of women with breast cancer (n = 463) from 1 year pre-diagnosis until 3 years post-diagnosis with a matched control group (n = 2310), and to investigate predictors of sickness absence during the 2nd and 3rd year post-diagnosis.

RESULTS

Following breast cancer, the proportion of disease-free women with sickness absence decreased post-diagnosis (1st-3rd year; 78%-31%-19%), but did not reach the pre-diagnostic level (14%; P < 0.05). Post-diagnosis, patients were more likely than controls to be sickness absent (1st-3rd year; P < 0.001). No between-group differences were observed for disability pension post-diagnosis (P > 0.05). Among patients, chemotherapy, baseline fatigue and pre-diagnosis sick days predicted sickness absence during the 2nd, 3rd, and 2nd and 3rd year post-diagnosis, respectively (P < 0.05).

CONCLUSIONS

Breast cancer is associated with increased sickness absence 3 years post-diagnosis. In a clinical setting, prevention and treatment of side effects are important in reducing long-term consequences.

Cancer, coping, and cognition: a model for the role of stress reactivity in cancer-related cognitive decline

BACKGROUND

Cognitive decline and accompanying neurological changes associated with non-CNS cancer diagnosis and treatment have been increasingly identified in a subset of patients. Initially believed to be because of neurotoxic effects of chemotherapy exposure, observation of cognitive decline in patients not treated with chemotherapy, cancer-diagnosed individuals prior to treatment, and patients receiving alternative treatment modalities (surgery, endocrine therapy, and radiation) has led to the investigation of additional potential etiologies and moderating factors. Stressful experiences have long been posited as a contributor to these cognitive changes. Through reciprocal connectivity with peripheral systems, the brain maintains a dynamic circuitry to adapt to stress (allostasis). However, overuse of this system leads to dysregulation and contributes to pathophysiology (allostatic load). At this time, little research has been conducted to systematically examine the role of allostatic load in cancer-related cognitive dysfunction.

METHODS AND RESULTS

Here, we integrate theories of stress biology, neuropsychology, and coping and propose a model through which individuals with a high level of allostatic load at diagnosis may be particularly vulnerable to the neurocognitive effects of cancer.

CONCLUSIONS

Opportunities for future research to test and extend proposed mechanisms are discussed in addition to points of prevention and intervention based on individual variation in stress reactivity and coping skills.