Breast cancer survivors' perceptions of participating in a supervised exercise intervention: An exploratory review of the literature

[Self-sense and experiences of physical activity in breast cancer survivors: Qualitative evidence synthesis]

Breast cancer has a high incidence rate and a negative impact on women's lives. The practice of physical activity (PA) has shown strong evidence in controlling the side effects associated with the disease and its treatment. However, having an active lifestyle is influenced by socio-health inequities. The objective was to analyze the categories related to the meanings and perceived experiences with PA in breast cancer survivors (BCS). Protocol https://osf.io/7fwbs/. Articles describing the meanings of PA in BCS published after 2010 were included. Fourteen articles were analyzed using line-by-line coding. The emerging categories were: 1)PA as a strategy to re-signify and empower the body. 2)Cancer means a change in PA trajectories. 3)PA is a tool for a healthy and functional body in everyday life.

Psychosocial interventions that target adult cancer survivors' reintegration into daily life after active cancer treatment: a scoping review

OBJECTIVE

This review explored psychosocial interventions targeting adult cancer survivors' reintegration following active cancer treatment. This included the types of interventions tested and the tools used to measure reintegration.

INTRODUCTION

Cancer survivors face lingering health issues following the completion of cancer treatment. Many cancer survivors still experience unmet psychosocial care needs despite receiving follow-up care. Further, many survivorship interventions do not specifically address outcomes important to survivors. A number of primary studies have identified reintegration as an outcome important to cancer survivors. Reintegration is a concept that focuses on returning to normal activities, routines, and social roles after cancer treatment; however, it is emerging and abstract.

INCLUSION CRITERIA

Studies involving adult cancer survivors (18 years or older at diagnosis) of any cancer type or stage were included in this review. Studies with psychosocial interventions targeted at reintegrating the person into daily life after cancer treatment were included. Interventions addressing clinical depression or anxiety, and interventions treating solely physical needs that were largely medically focused were excluded.

METHODS

A literature search was conducted in MEDLINE (Ovid), CINAHL (EBSCOhost), and Embase. Gray literature was searched using ProQuest Dissertations and Theses (ProQuest). Reference lists of included studies were searched. Studies were screened at the title/abstract and full-text levels, and 2 independent reviewers extracted data. Manuscripts in languages other than English were excluded due to feasibility (eg, cost, time of translations). Findings were summarized narratively and reported in tabular and diagrammatic format.

RESULTS

The 3-step search strategy yielded 5617 citations. After duplicates were removed, the remaining 4378 citations were screened at the title and abstract level, then the remaining 306 citations were evaluated at the full-text level by 2 independent reviewers. Forty studies were included that evaluated psychosocial interventions among adult cancer survivors trying to reintegrate after active cancer treatment (qualitative n=23, mixed methods n=8, quantitative n=8, systematic review n=1). Included articles spanned 10 different countries/regions. Over half of all included articles (n=25) focused primarily on breast cancer survivors. Many studies (n=17) were conducted in primary care or community-based settings. The most common types of interventions were peer-support groups (n=14), follow-up education and support (n=14), exercise programs (n=6), and multidisciplinary/multicomponent programs (n=6). While the majority of included studies characterized the outcome qualitatively, 9 quantitative tools were also employed.

CONCLUSIONS

This review identified 6 types of interventions to reintegrate survivors back into their daily lives following cancer treatment. An important thread across intervention types was a focus on personalization in the form of problem/goal identification. Given the number of qualitative studies, future research could include a qualitative systematic review and meta-aggregation. Quantitative tools may not be as effective for evaluating reintegration. More primary studies, including mixed methods studies, utilizing consistent measurement tools are required. Furthermore, this work provides a basis for future research to continue examining the complexity of implementing such interventions to successfully achieve reintegration. To do so, primary studies evaluating interventions from an implementation science and complex systems perspective would be useful.

REVIEW REGISTRATION

Open Science Framework https://osf.io/r6bmx.

Effectiveness of a community-based multicomponent lifestyle intervention (the ADA programme) to improve the quality of life of French breast cancer survivors: protocol for a pragmatic cluster randomised trial and embedded qualitative study

INTRODUCTION

Breast cancer survivors (BCSs) are often faced with multiple mental and physical sequelae and are at increased risk of emotional distress, degraded health-related quality of life (HRQoL), chronic pain and fatigue.Physical activity is strongly associated with improved HRQoL and survival rates; however, adherence rates to recommendations for a healthy lifestyle are seldom satisfactory among BCSs. Also, few studies have examined the effectiveness of multicomponent and personalised interventions that integrate physical activity and motivational techniques to improve the HRQoL of BCS.

METHOD AND ANALYSIS

"Activité physique adaptée Doublée d'un Accompagnement d'après cancer" (ADA) is an integrated programme of physical activity enriched with a dietary and supportive care approach targeting BCS in the early post-treatment phase. The effectiveness of the ADA intervention will be evaluated using a cluster randomised controlled trial design with two arms (ADA programme vs usual care; 1:1 ratio).The ADA intervention aims to recruit 160 participants and will be implemented by Siel Bleu, a non-profit association specialised in health prevention via adapted physical activity. Measurements will be performed at baseline, 3, 6 and 12 months after the start of the intervention. The primary outcome will be participants' HRQoL, at 12 months measured by the Functional Assessment of Chronic Illness Therapy-Fatigue global score. Secondary outcome will include participants' physical, social, emotional and functional well-being. The effect of the intervention on physical activity level, motivation for physical activity, relation to food and self-efficacy will also be evaluated.

ETHICS AND DISSEMINATION

The study was approved by the 'CPP Paris XI' Institutional Review Board on 5 May 2022 (Ref no.: 21.04512.000048-22004). The study's findings will be shared through various channels, including academic publications, simplified reports for wider audiences and active engagement with medical and institutional organisations as well as patients' associations.

TRIAL REGISTRATION NUMBER

NCT05658341.

Experiences of breast cancer survivors with exercise rehabilitation: qualitative systematic review and meta-synthesis

PURPOSE

This study aimed to synthesize and evaluate the available qualitative literature on posttreatment participation in exercise rehabilitation among breast cancer survivors.

METHODS

This systematic review followed the Joanna Briggs Institute (JBI) meta-aggregation approach guided by ENTREQ, graded according to the ConQual approach, and evaluated using the JBI Qualitative Assessment and Review Instrument (JBI-QARI). We searched qualitative or mixed methods studies related to the experiences of exercise rehabilitation among breast cancer survivors conducted until April 13, 2023, in nine English and Chinese databases. The selected studies were reviewed independently, and the data were collaboratively synthesized into core themes.

RESULTS

A total of 24 studies were included, and 88 findings resulted in five synthesis findings: (a) benefits of participating in exercise rehabilitation, (b) facilitators of participation in exercise rehabilitation, (c) obstacle factors for participating in exercise rehabilitation, (d) evaluation of the exercise program, and (e) recommendations.

CONCLUSION

Breast cancer survivors need exercise to recover physically and mentally and to transition from cancer treatment to a normal life. The factors affecting exercise participation in breast cancer survivors are complex. Breast cancer survivors require timely and continuous effective exercise intervention forms, including online, offline, instrumental, and emotional support from others, especially healthcare providers and family members. Moreover, multidisciplinary collaboration is required to develop more effective and convenient exercise interventions.

The experience of a program combining two complementary therapies for women with breast cancer: An IPSE qualitative study

INTRODUCTION

The use of complementary therapies within oncology is a clinical issue, and their evaluation a methodological challenge. This paper reports the findings of a qualitative study exploring the lived experience of a French program of complementary therapies combining structured physical activity and MBSR among women with breast cancer.

METHODS

This French exploratory qualitative study followed the five stages of the Inductive Process to analyze the Structure of lived Experience (IPSE) approach. Data was collected from February to April 2021 through semi structured interviews. Participants, purposively selected until data saturation. Inclusion criteria were: being an adult woman with breast cancer whatever the stage who had completed their treatment and were part of the program of complementary therapies.

RESULTS

29 participants were included. Data analysis produced a structure of experience based on two central axes: 1) the experience these women hoped for, with two principal expectations, that is to take care of their bodies and themselves, and to become actors in their own care; and 2) an experience of discovery, first of themselves and also in their relationship with the exterior, whether with others, or in society, and in the relationships with health-care providers.

CONCLUSIONS

Our results from this French study reinforce the data described in other western countries about the needs of women receiving care in oncology departments for breast cancer: they need to be informed of the existence of supportive care in cancer by the health-care professionals themselves, to be listened to, and to receive support care. A systematic work of reflexivity about this redundancy in our results and in the qualitative literature, led us to question what impeded the exploration of more complex aspects of the experience of this women-the inherently emotional and anxiety-inducing experience of cancer, especially anxiety about its recurrence and of death-and to suggest new research perspectives to overcome these methodological and theoretical obstacles.

Factors predicting long-term physical activity of breast cancer survivors. 5-year-follow-up of the BREX exercise intervention study

BACKGROUND

The benefits of exercise training are well documented among breast cancer (BC) survivors. Patients decrease their physical activity during treatment, and many fail to regain their previous exercise levels. There is therefore a need to define factors supporting long-term physical activity behavior in this patient group, to target supporting interventions aimed at preventing the decline in physical activity (PA).

AIM

The aim of this study was to determine physical and psychosocial factors explaining long-term physical activity after the adjuvant treatments in BC survivors.

METHODS

Four-hundred forty-six BC survivors followed for 5-years within a randomized exercise trial participated. Factors explaining (1) physical activity after the adjuvant treatments and (2) changes in physical activity in long-term were analyzed using linear regression models and general estimating equation models. Pretreatment leisure-time physical activity (LTPA), demographic, and treatment factors, physical fitness, and quality of life (Qol) at baseline were independent factors.

RESULTS

Exercise levels increased during the first year, and thereafter remained mostly stable. Higher LTPA, higher fitness level, better Qol and older age at baseline were associated with higher physical activity level after adjuvant treatments (p < .001) in multivariate analysis. Higher levels of fatigue (p < .008) and better emotional functioning (p = .017) at baseline were the main factors associated with increased physical activity during the follow-up.

CONCLUSION

Previous exercise habits and Qol after adjuvant chemo-, and radiotherapy were the strongest determinants of long-term physical activity levels in breast cancer survivors. Patients with better emotional functioning increased their exercise activity most as did those patients with higher fatigue levels at baseline. Patients suffering from fatigue after adjuvant treatment managed to increase their exercise levels, in contrast to patients with low emotional functioning, and may benefit from physical exercise interventions. Emotionally deprived patients may benefit from psychosocial support to regain their previous exercise levels.

Physical Activity and Sedentary Behavior in Relation to Cancer Survival: A Narrative Review

Simple Summary

Globally, cancer is a major issue and an increasing number of people live with cancer. Lifestyle-associated factors play a major role in cancer prevention. Being physically active and limiting the amount of time spent sitting reduce the risk of developing several types of cancer. Furthermore, physical activity before, during, and after cancer diagnosis has been found to improve cancer outcomes. In addition, reduced levels of time spent sedentary may lead to improved outcomes in cancer survivors as well. This narrative review summarizes the existing evidence on the relationship of physical activity and sedentary behavior to cancer survival and other health outcomes in cancer survivors. The review provides an overview on the barriers, facilitators, and other factors that determine the levels of physical activity and sedentary behavior in cancer survivors as well as on the current recommendations on physical activity and sedentary behavior for cancer survivors.

Abstract

From a public health perspective, cancer is a major issue, and it contributes to a high economic and societal burden. Lifestyle-associated risk factors play a crucial role in cancer prevention. The present narrative review aims to summarize the existing evidence on the relationship of physical activity and sedentary behavior to cancer survival, including the evidence on mortality and other health-related outcomes. There is strong evidence that physical activity before, during, and after cancer diagnosis improves outcomes for breast and colorectal cancers. In addition, there is emerging evidence that reduced levels of sedentary behavior in cancer survivors are associated with improved outcomes. Future studies are needed to strengthen the evidence and to provide details on additional cancer sites. In the meantime, existing recommendations for physical activity and sedentary behavior in cancer survivors should be followed to improve the health status of cancer survivors.

Role of physiotherapy in supporting recovery from breast cancer treatment: a qualitative study embedded within the UK PROSPER trial

OBJECTIVES

To explore the experiences of women with breast cancer taking part in an early physiotherapy-led exercise intervention compared with the experiences of those receiving usual care. To understand physiotherapists' experience of delivering the trial intervention. To explore acceptability of the intervention and issues related to the implementation of the Prevention Of Shoulder Problems (PROSPER) programme from participant and physiotherapist perspective.

DESIGN

Qualitative semistructured interviews with thematic analysis.

SETTING

UK National Health Service.

PARTICIPANTS

Twenty participants at high risk of shoulder problems after breast cancer surgery recruited to the UK PROSPER trial (10 each from the intervention arm and control arm), and 11 physiotherapists who delivered the intervention. Trial participants were sampled using convenience sampling. Physiotherapists were purposively sampled from high and low recruiting sites.

RESULTS

Participants described that the PROSPER exercise intervention helped them feel confident in what their body could do and helped them regain a sense of control in the context of cancer treatment, which was largely disempowering. Control arm participants expressed less of a sense of control over their well-being. Physiotherapists found the exercise intervention enjoyable to deliver and felt it was valuable to their patients. The extra time allocated for appointments during intervention delivery made physiotherapists feel they were providing optimal care, being the 'perfect physio'. Lessons were learnt about the implementation of a complex exercise intervention for women with breast cancer, and the issues raised will inform the development of a future implementation strategy.

CONCLUSIONS

A physiotherapist-delivered early supported exercise intervention with integrated behavioural strategies helped women at risk of shoulder problems following breast cancer treatment to feel more confident in their ability to mobilise their arm post-surgery. A physiotherapist-delivered early supported exercise intervention with integrated behavioural strategies may address the sense of powerlessness that many women experience during breast cancer treatment.Trial registration number ISRCTN35358984.

Factors influencing physical activity participation among people living with or beyond cancer: a systematic scoping review

BACKGROUND

It has been posited that physical activity (PA) has the potential to improve health outcomes and the health-related quality of life of people living with or beyond cancer. Despite the well-documented health benefits of PA, there is a low level of PA among cancer patients. A systematic scoping review was conducted to investigate attitudes, perceptions, preferences and barriers vs. facilitators to cancer patients' PA participation.

METHODS

A systematic search was performed across four automated databases (PubMed, Embase, PsycINFO and Medline) in keeping with the PRISMA guideline. All cancer types were included, and any age/gender groups were eligible. Both qualitative and quantitative studies were included. The Health Belief Model provided a conceptual framework for the conduct of the scoping review as well as guiding thinking to inform evidence-based interventions.

RESULTS

Ninety-eight articles were included in this review. Nearly half of the studies focused on mixed cancer sites; breast cancer was the most commonly examined cancer type (19%). Post-treatment was the most commonly investigated stage (33%), followed by studies of mixed stages of the cancer trajectory (27%), the acute treatment stage (23%) and pre-treatment stage (1%). Patient treatment stage was not reported in 16% of studies. Cancer patients reported positive attitudes to PA and recognized its benefits for health and wellbeing. Cancer-related side effects (e.g. fatigue) were a leading physiological barrier to PA participation, whereas effective symptom management techniques/tools acted as a powerful facilitator. Psychosocial barriers included low motivation and kinesiophobia, and perceived health benefits and social support/guidance by healthcare providers were significant facilitators. Inaccessible fitness facilities hindered cancer patients' PA engagement though the availability of tailored amenities appeared to be a strong facilitator. PA preferences varied in terms of type, place, time, company and source of information and pointed to the need for individualized PA programs.

CONCLUSIONS

There is a need for further research to identify barriers and facilitators to PA that are faced by patients with particular cancer types. Recommended PA promoting-strategies involve including exercise science professionals in healthcare teams and ensuring that fitness facilities are accessible.

"Making Peace with Our Bodies": A Qualitative Analysis of Breast Cancer Survivors' Experiences with Qigong Mind-Body Exercise

Objectives: Breast cancer treatment leaves breast cancer survivors (BCS) with an array of lasting side effects, including persistent postsurgical pain (PPSP). In this study, we explored the perceptions of BCS with PPSP as they learned Qigong mind-body exercise (QMBE), a multimodal practice rooted in Traditional Chinese Medicine. Methods: Participants included 18 female BCS treated for stage 0-III breast cancer and experiencing PPSP. Participants were taught QMBE over 12 weeks. Semi-structured interviews were conducted before and after the intervention. Results: BCS disclosed a disconnect between mind and body that emerged during treatment. They perceived QMBE as moving meditation, which enabled them to reconnect mind and body, lessen their pain, and make peace with their bodies. Conclusion: These women's experiences both inform the promise of integrating QMBE and related mind-body exercise into PPSP clinical practice guidelines and suggest new areas of research regarding the role of multimodal interventions for holistic healing in BCS.

Patient and Medical Oncologists' Perspectives on Prescribed Lifestyle Intervention-Experiences of Women with Breast Cancer and Providers

This study explored the perspectives and experiences of breast cancer patients and medical oncologists with regards to participation in a lifestyle intervention at a tertiary cancer treatment center. A thematic approach was used to understand the context within which a lifestyle intervention was recommended and experienced, to inform future lifestyle programming and promote uptake. Twelve women with breast cancer receiving adjuvant chemotherapy and eight medical oncologists completed interviews. Findings suggest receiving a prescription for a lifestyle intervention from a trusted health professional was influential to women with breast cancer. The intervention offered physical, psychological, emotional, social, and informational benefits to the women and oncologists perceived both physiological and relational benefit to prescribing the intervention. Challenges focused on program access and tailored interventions. Lifestyle prescriptions are perceived by women with breast cancer to have numerous benefits and may promote lifestyle interventions and build rapport between oncologists and women. Oncology healthcare professionals play a pivotal role in motivating women’s participation in lifestyle interventions during breast cancer treatment. Maintenance programs that transition patients into community settings and provide on-going information and follow-up are needed.

The role of physical activity in cancer survivors' quality of life

PURPOSE

As a result of a cancer diagnosis and treatment, many cancer survivors experience persistent physical, mental, and emotional symptoms that affect their quality of life. Physical activity has been identified as an intervention that may help to manage the side effects of a cancer diagnosis and its treatment. The purpose of this study was to investigate the role of physical activity on overall quality of life in adult cancer survivors.

METHODS

One-on-one semi-structured interviews were conducted in person or via telephone with 13 adult (≥18 yrs) cancer survivors who had completed cancer treatment.

RESULTS

These cancer survivors described their physical activity as improving their physical functioning and mental health, as a means of positive social engagement, and adding positivity to their daily life.

CONCLUSION

Even though the cancer survivors in this study experienced diverse types of cancer and for different lengths of time as well as varying methods of treatment(s), these results support the role of physical activity in enhancing cancer survivors' quality of life. Further research is warranted to (a) expand this research with a larger sample and quantitative methods, (b) examine healthcare providers' knowledge and application of exercise guidelines to cancer survivors in cancer care, and (c) explore implementation strategies for greater advocacy for healthcare providers to share the exercise recommendations with cancer survivors.