Conceptual framework for living with and beyond cancer: A systematic review and narrative synthesis

Application of a revised model for coping with advanced cancer to qualitatively explore lung cancer survivors' experiences of ongoing physical effects, novel treatments, uncertainty, and coping

PURPOSE

Lung cancer remains underrepresented in cancer survivorship research. This study aimed to understand survivors' physical/psychological challenges, experiences of immunotherapy (IO) and targeted therapy (TT), and psychological adjustment through application of the Roberts et al. (2017) advanced cancer adaptation of Folkman and Greer's appraisal and coping model.

METHODS

Adults 6-24 months post-initial treatment completion were recruited via an Australian cohort study. Participant demographic, clinical, quality of life, and distress data were obtained through the cohort database. Qualitative interviews were conducted and analyzed using Framework methods. Roberts et al. (2017)'s model informed data interpretation and presentation.

RESULTS

Twenty interviews were conducted (10 females; average age 69 years). Participants' diagnostic stages varied (stage I = 2, stage II = 4, stage III = 8, stage IV = 6); most had received IO/TT (n = 14) and were on average 17 months (range 10-24) post-diagnosis. Three themes were identified and mapped to the Roberts' framework: (1) Ongoing illness events: most participants reported functioning well despite ongoing physical effects. Those on IO/TT reported side effects; some were unexpected/serious. (2) Adjusting to life with lung cancer: most expressed hope for the future while simultaneously preparing for disease progression. Those receiving IO/TT experienced uncertainty given limited survival information. (3) Learning to live with lung cancer: participants described emotion, problem, and meaning based on coping strategies.

CONCLUSIONS

Findings may guide development of supportive care resources/interventions focused on uncertainty, IO/TT communication and decision-making, and coping.

IMPLICATIONS FOR CANCER SURVIVORS

Many people with lung cancer are living well with their ongoing illness. Despite challenges, many survivors are adapting to issues as they arise and are maintaining a sense of hope and optimism.

Improving the provision of emotional support for patients following major lower limb amputation

Major lower limb amputation (MLLA) is a lifesaving but life-altering surgical procedure. Psychological distress is common and typically heightened in the acute postoperative period. Despite the negative impact that poor psychological functioning can have on the health outcomes of this population, there is a lack of high-quality guidance outlining how to best support the psychological needs of individuals post-MLLA. The aim of this project was to develop practical and feasible interventions for improving the provision of emotional support for all patients on the vascular surgical ward post-MLLA. Adapted from the Holistic Needs Assessment Adversity-Restoration-Compatibility framework used within oncology services to provide holistic care to patients, the project included two key interventions. The primary intervention involved developing a model for an 'emotionally supportive conversation' (ESC), which was delivered by a member of the vascular surgical team under supervision of a Clinical Psychologist. During the 6-month implementation phase, 27 patients received an ESC, an average of 8 days post-MLLA. The secondary intervention involved training for vascular surgical ward staff, led by a Clinical Psychologist. This focused on raising awareness of common signs of distress, building skills and confidence in responding to distress and providing information on where to signpost patients for further support. Prior to the primary and secondary interventions, 43% of patients reported receiving sufficient information from hospital staff on how they would feel postoperatively and 57% stated they had received sufficient support from staff during their stay. Post-implementation, these figures increased to 86% and 71%, respectively. This project represents a novel, creative and cost-effective way for psychological services to add value to the quality of care provided to vascular surgical patients during the inpatient phase post-MLLA.

A Patient-Centered Conceptual Model of AYA Cancer Survivorship Care Informed by a Qualitative Interview Study

Purpose: Conceptual models provide frameworks to illustrate relationships among patient-, provider-, system-, and community-level factors that inform care delivery and research. Existing models of cancer survivorship care focus largely on pediatric or adult populations whose needs differ from adolescents and young adults (AYAs). We developed a patient-centered conceptual model of AYA survivorship care. Methods: We conducted a narrative literature review of current conceptual and theoretical models of care. We engaged AYA cancer survivors (n = 25) in semi-structured one-hour telephone interviews. Most participants were in their 20s and 30s, and the majority (84%) were women. Recruitment was stratified by age and time since cancer diagnosis. We conducted a thematic analysis of interview transcripts to identify themes that exemplified patient-centered care. Results: Most participants identified as white and female. Leukemia and breast cancer were the most common cancer types. Main themes included the need for (1) care coordination, (2) ongoing mental health support, (3) connection to AYA peer support, (4) support during fertility preservation efforts, (5) support with financial burden, (6) support for quality of life, (7) information about and support with side effects and late effects, and (8) attention to the unique needs of young adults. Conclusions: We present a patient-centered conceptual model of AYA survivorship care needs that can inform future cancer care delivery and research.

The Traces of Cancer: A Metaphorical Understanding of the Experiences of Women Living Beyond Breast Cancer

This study feeds into ongoing discussions on the metaphors used by cancer patients. Its aim is to explore how women living with a history of breast cancer use metaphors to express and interpret the experience of cancer remission. Data were collected in interviews designed to capture a rich and metaphorical description of participants' experiences with breast cancer and what these experiences mean to them. Ten participants were recruited. An interpretative phenomenological analysis of the participants' narratives highlighted a central metaphor: the cancer trace in one's life. The participants had to adapt to four specific traces of cancer: (1) the identity trace, (2) the existential trace, (3) the bodily trace, and (4) the narrative trace. We discuss how cancer challenges one's sense of biographical continuity and initiates a search for a new way of being. We also discuss how the metaphor of the trace differs from the metaphor of the cancer hero living without any trace of cancer.

A Better Me? An Interpretative Phenomenological Analysis of the Experiences of Female Cancer Survivors' Heightened Preoccupation With 'Healthy Eating'

The end of treatment is known to be a particularly challenging time for many cancer survivors as they transition to coping with their condition independently. They may engage in health behaviours, such as implementing drastic dietary changes to manage the side effects of treatment they have undergone or as a way to assuage their anxiety. Understanding cancer survivors' heightened preoccupation with healthy eating is therefore fundamental to our understanding of the psychological phenomenology of cancer. This study explored how people who have developed a heightened preoccupation with healthy eating after a cancer diagnosis make sense of this change. Eight participants were recruited through social media. They each engaged in a semi-structured interview over Zoom concerning their changed relationship with food following cancer. Their accounts were then analysed using interpretative phenomenological analysis (IPA). The article focuses on four group experiential themes arising from the analysis: Open and Enlightened About Food, Becoming a Better Me?, Developing a New Passion for Nutrition, and Becoming Consumed by Food. The themes that arose from the analysis speak to the experience of becoming a 'better' person from having lived through cancer and developed a new relationship with food. Instead of seeing illness as a loss, several of the participants reported a positive shift linked to having developed an interest in healthy eating, something which became central to their identity. However, others experienced their new engagement with healthy eating as a preoccupation that engulfed them. These findings are discussed in light of existing theory and research, and their clinical implications are outlined. Areas for future research are also suggested.

Symptoms, concerns, and experiences of women living with and beyond breast cancer in Africa: A mixed-methods systematic review

OBJECTIVE

A mixed-methods systematic review to determine reported symptoms, concerns, and experiences of women living with and beyond breast cancer in Africa.

METHODS

Literature searches were conducted in Medline, Embase, PsycINFO, Global Health, Web of Science, CINAHL, and the Cochrane Library. Quantitative and qualitative studies that comprised study populations of women with breast cancer from countries in Africa, detailing symptoms, concerns, and experiences of living with and beyond breast cancer were included. Inductive framework analysis was applied to organise existing literature with the Adversity, Restoration, and Compatibility framework and quality was assessed using the Mixed Methods Appraisal Tool.

RESULTS

In total, 48 studies were included, comprising quantitative (n = 24), qualitative (n = 23) and mixed method (n = 1) studies. Women reported multiple complex and burdensome symptoms at all stages of the breast cancer disease trajectory. Multiple pervasive factors influencing participants' experiences included a lack of cancer knowledge, being removed from decision-making, religion, and the presence and use of traditional medicines. Literature relating to benefit finding, understanding identity for the future, and broader perspectives of well-being was absent.

CONCLUSIONS

This review contributes insights and mapping of symptoms, concerns, and experiences of women with breast cancer in Africa. There is a great necessity to increase an understanding of the needs and experiences of women with breast cancer in Africa following cancer treatment, stages of remission, and longer-term monitoring and follow-up. This is required to ensure access to prompt and timely clinical and individualized supportive care for women with breast cancer in Africa.

Exploring the experiences of women living with metastatic breast cancer [MBC]: A systematic review of qualitative evidence

PURPOSE

Metastatic breast cancer [MBC] is the leading cause of cancer death in women globally with no cure. Women diagnosed with MBC endure a catastrophic upheaval to multiple aspects of their life and a radically transformed future landscape. Evidence suggests that the provision of care for women living with metastatic breast cancer is inadequate, socially isolating and stigmatising. To date, this topic has received little research attention. To increase understanding of the experiences of women living with MBC, a synthesis of current evidence is required. This paper presents a review of qualitative evidence on women's experiences of MBC.

METHODS

A qualitative evidence synthesis [QES] was conducted to synthesise primary qualitative research on the experiences of women living with MBC. Searches were performed of electronic databases Medline, Medline Ovid, PsycINFO, Psych articles, PubMED, CINAHL Complete, Scopus and grey literature databases. The methodological quality of the included studies was appraised using a modified version of the Critical Appraisal Skills Programme [CASP]. Title, abstract, and full-text screening were undertaken. A 'best fit' framework approach using the ARC [Adversity, Restoration, Compatibility] framework was used to guide data extraction and synthesis. Confidence in the findings was assessed using the Grading of Recommendations Assessment, Development and Evaluation, Confidence in the Evidence from Reviews of Qualitative research [GRADE-CERQual].

RESULTS

28 papers from 21 research studies containing 478 women's experiences of living with MBC were deemed suitable for inclusion in this qualitative evidence synthesis. Findings are presented in a new conceptual framework RAAW [adapted from ARC] for women living with MBC under themes: Reality, Adversity, Adjustment and Wellbeing. Findings revealed that a diagnosis of MBC impacted every aspect of women's lives; this is different to a diagnosis of early breast cancer. An overarching theme of lack of support extended across various facets of their lives. A lack of psychological, emotional, and psychosocial support was evident, with a critical finding that models of care were not fit for purpose. Deficits included a lack of information, knowledge, inclusion in shared decision-making and MDT support, specifically the need for palliative care/oncology support access. Some women living with MBC wanted to be identified as having a chronic illness not a life-limiting illness. Culture and socioeconomic standing influenced the availability of various types of support. The impact of treatment and symptoms had an adverse effect on women's quality of life and affected their ability to adjust.

CONCLUSION

This review synthesised the qualitative literature on the experiences of women living with MBC. The ARC framework used in the synthesis was adapted to develop a revised conceptual framework titled RAAW to represent the evidence from this review on experiences for women living with MBC; Reality & Adversity: A diagnosis of MBC; Adjustment: Living with MBC; Wellbeing: Awareness, meaning, engagement [RAAW; MBC].

Psychosocial interventions on the posttraumatic growth of adults with cancer: A systematic review and meta-analysis of clinical trials

BACKGROUND

It has been increasingly recognized that some people experience post-traumatic growth (PTG) as a result of struggling with cancer.

OBJECTIVE

This systematic review aims to identify psychosocial interventions that might facilitate PTG in adults with cancer.

METHODS

A search was conducted in PsycINFO, PubMed, Scopus, the Cochrane Library, and ProQuest up to 16 September 2022. The PRISMA guidelines were followed; all included interventional studies had to comprise 30 or more adults with cancer, using the Posttraumatic Growth Inventory, from 1994 forward.

RESULTS

A total of 2731 articles were retrieved, 1028 of those were screened and 37 unique trials were included (46 articles). A large number of studies were published since 2018 (52.4%), were randomized controlled trials (43.2%), and had group interventions (34.8%), including mainly female participants (83.8%) with a single cancer type (54.1%). Most interventions (75.7%) were moderately to highly effective in increasing PTG (d = 0.65, 95% CI 0.39-0.91) with the most effective interventions using Cognitive Behavioral Therapy (d = 1.24, 95% CI: 0.05-2.44), Mindfulness-based (d = 0.54, 95% CI = 0.14-0.94) and Education, Peer Support and Health Coaching interventions (d = 0.28, 95% CI: 0.1-0.46). Expression-based and Positive Psychology-based approaches also showed promising results. Notably, the majority of studies had a high risk of bias.

CONCLUSIONS

PTG facilitation is a promising field that should be pursued as it not only allows people with cancer to overcome their trauma but also results in them going over and above their pre-cancer state, enhancing resilience, health, and well-being.

Prehabilitation in the lung cancer pathway: a scoping review

BACKGROUND

Lung cancer is the third most common type of cancer in the UK. Treatment outcomes are poor and UK deaths from lung cancer are higher than any other cancer. Prehabilitation has shown to be an important means of preparing patients both physically and psychologically for cancer treatment. However, little is understood about the context and mechanisms of prehabilitation that can impact physiological and psychological wellbeing. Our aim was to review and summarise primary research on prehabilitation in the lung cancer pathway using a realist approach.

METHODS

A scoping review of empirical primary research was conducted. Five online medical databases from 2016 - February 2023 were searched. All articles reporting on prehabilitation in lung cancer were included in the review. For this review, prehabilitation was defined as either a uni-modal or multi-modal intervention including exercise, nutrition and/or psychosocial support within a home, community or hospital based setting. A realist framework of context, mechanism and outcome was used to assist with the interpretation of findings.

RESULTS

In total, 31 studies were included in the review, of which, three were published study protocols. Over 95% of studies featured an exercise component as part of a prehabilitation programme. Twenty-six of the studies had a surgical focus. Only two studies reported using theory to underpin the design of this complex intervention. There was large heterogeneity across all studies as well as a lack of clinical trials to provide definitive evidence on the programme design, setting, type of intervention, patient criteria, delivery, duration and outcome measures used.

CONCLUSION

A standardised prehabilitation programme for lung cancer patients does not yet exist. Future lung cancer prehabilitation programmes should take into account patient led values, needs, goals, support structures and beliefs, as these factors can affect the delivery and engagement of interventions. Future research should consider using a conceptual framework to conceptualise the living with and beyond cancer experience to help shape and inform personalised prehabilitation services.

Art-Based Workshops for Women: An Opportunity for Reflection on Identity and Transformation following Cancer Treatment

Individuals experiencing cancer often report feelings of abandonment by the healthcare system after medical treatment has ended. Specifically, women with cancer have expressed the need for support beyond traditional medical and rehabilitation periods, especially with the process of reconstructing the self in the context of enduring illness. Occupational therapists could play a critical role in providing opportunities for self-reflection and transformation through occupation for this population. Art-based occupations may be especially useful for providing space for self-reflection and personal change. This article describes the experiences of women living with cancer who participated in community art-based workshops that focused on the themes of identity and transformation. The project consisted of mixed-media workshops that were held at a community-based facility providing supportive programs for people living with cancer. Eleven women participated in the workshops led by an art-based rehabilitation researcher and a visual artist. Workshops were audio-recorded, and photographs of the participants' artwork were taken. Individual postworkshop interviews were conducted with the participants, within 4 to 6 weeks following the last workshop. Interpretive description was used to capture four themes with implications for personal change, transformation, and occupational therapy: (1) revealing: therapeutic potential; (2) sharing: vulnerability and new perspectives; (3) transforming: the self; and (4) creating: regular practices. The findings point to ways occupational therapists can form new partnerships with other disciplines and professionals to generate positive outcomes for people living with cancer.

Coping With the Emotional Impact of Working in Cancer Care: The Importance of Team Working and Collective Processing

Hospitals provide the vast majority of cancer care. A necessary focus on survival has meant that they are less well-developed in terms of supporting patients with the emotional impact of cancer; and in supporting the frontline staff who contend with this. An integration of psychotherapeutic and neurobiological findings is used to develop an understanding of the patient-staff relationship and impact of high levels of distress within it. This includes reference to Transference and Countertransference, Mirror Neurons and Poly Vagal Theory. This paper considers how patients can unconsciously "transfer" emotional distress on to healthcare practitioners; and how this evokes an emotional response from the practitioner via the mirror neuron system (MNS). This can allow the practitioner to "feel into" the patient's experience and develop a more nuanced understanding. However, it may also activate emotions connected to the practitioner's life and can leave them feeling overwhelmed. The practitioner's capacity to regulate their own emotional arousal, via the vagus nerve, has a significant impact on their ability to support the patient and themselves within emotionally distressing interactions. This dynamic often unfolds without either party having significant awareness of it. A Systemic and Process-Oriented perspective is taken to understand this within the broader context of a hospital-based structure; and consider how practitioners on frontline teams may or may not support each other in working collectively with high levels of distress. A team's level of understanding and attunement to emotional experiences as well their primary relational and communication style has significant bearing on capacity for emotion-and-relationship focused coping. A failure to work with the emotional and relational interconnection between patients and staff can contribute to isolated patients, disconnected staff, conflict within teams and an overarching system lacking in compassion. However, due to the often unconscious nature of such processes and limited understanding or training on them, they are regularly left unaddressed. Over time, this can have an accumulated effect on everyone. Group-based collective processing is considered in terms of how it can be used in supporting practitioners to integrate an emotional and relational way of working with a problem-focused approach and integrated into regular daily working.

Occupational therapy intervention for cancer patients following hospital discharge: How and when should we intervene? A systematic review

INTRODUCTION

Advances in cancer treatment over the last decade have led to increased survival rates. As a result, survivors are living longer with and beyond cancer, often with greater levels of morbidity. Occupational therapists, with their focus on remedial and compensatory strategies to improve function and participation, are well suited to assess and intervene with this population. Despite this, little research exists to demonstrate the efficacy of interventions and value of the occupational therapy role. This systematic review aimed to review how and when occupational therapists provide services for adult patients with cancer and identify where they add the most value.

METHODS

A systematic search was conducted of six electronic databases. Eligible studies reported on occupational therapy interventions targeting management of cancer symptoms, rehabilitation or environmental modifications for adult cancer patients discharged from acute hospital services. Data extraction and quality assessment were undertaken by two reviewers. Narrative synthesis summarised the attributes and treatment outcomes of each intervention.

RESULTS

Nine articles were included from a total of 309 articles retrieved. Eight different interventions were reported for people with cancer (n = 531). Small sample sizes and methodological quality precluded any formal analysis; however, intervention components that showed positive results were person-centred, individualised and included regular monitoring and flexibility in care, with input from multidisciplinary health professionals. Therapists also need to reflect upon the optimal duration of interventions and selection of outcome measures that specifically match intervention components.

CONCLUSION

Despite inconclusive support of any particular type of intervention, this systematic review identified several successful intervention components for occupational therapists working with people with or beyond cancer. Overall, findings suggest that monitored tailored programmes compensating for fluctuations in a patient's condition have efficacy to improve patient outcomes and should be considered when delivering intervention with patients post hospital discharge.

Return to work of breast cancer survivors: toward an integrative and transactional conceptual model

Purpose

To propose a conceptual framework of the return to work (RTW) of breast cancer survivors (BCS) according to the transactional perspective.

Methods

The Technique for Research of Information by Animation of a Group of Experts was implemented. For each determinant in an initial list established from the literature, experts selected for the consensus exercise were firstly asked to indicate their agreement level individually, via an online questionnaire. Determinants obtaining an agreement level of 80% or over during this first phase were retained. Determinants obtaining an agreement level below 80%, and additional determinants proposed by the experts, were then discussed collectively. After discussion, experts voted via a new online questionnaire to retain (or not) each determinant. Determinants obtaining an agreement level of 80% or over after this second phase were retained. Based on the determinants selected, a conceptual model was developed following the transactional approach.

Results

Eleven experts participated in the study. Forty of the 51 determinants listed initially from the literature achieved an agreement level over 80%, and 20 were added after the individual consultation phase. Twenty-two of the 31 determinants discussed collectively were retained. In total, 62 determinants were selected to construct the conceptual model.

Conclusions

This integrative, operational, and transactional conceptual model of the RTW of BCS, constructed following an expert consensus, will help to design more efficient patient-centered intervention studies.

Implications for Cancer Survivors

Identification of the 62 determinants associated with the RTW of BCS will help design tools that are easily used by all stakeholders involved in the RTW process.

Interventions for Managing a Symptom Cluster of Pain, Fatigue, and Sleep Disturbances During Cancer Survivorship: A Systematic Review

PROBLEM IDENTIFICATION

More than 40% of cancer survivors experience a symptom cluster of pain, fatigue, and sleep disturbances, which can greatly reduce quality of life.

LITERATURE SEARCH

A literature search was performed using CINAHL®, Google ScholarTM, PubMed®, PsycINFO®, and Web of Science. Articles included randomized controlled trials of interventions aimed at managing a symptom cluster of pain, fatigue, and sleep disturbances.

DATA EVALUATION

11 studies were assessed for quality, risk of bias, cancer type, sample size, intervention type, duration, and setting. For an intervention to be considered effective, the reduction of symptom severity or distress had to be statistically significant.

SYNTHESIS

Data from the 11 studies were summarized. Four interventions were found to be effective in managing the symptom cluster, but evidence on long-term effectiveness was insufficient.

IMPLICATIONS FOR NURSING

Oncology nurses can assess the patterns and characteristics of simultaneous symptoms experienced by cancer survivors and administer interventions to relieve symptom burden and improve quality of life.

Conceptual framework for living with and beyond cancer: A systematic review and narrative synthesis

OBJECTIVE

The concept of living with and beyond cancer is now emerging in policy and literature. Rather than viewing this notion simply as a linear timeline, developing an agreed understanding of the lived experience of people affected by cancer will aid the development of person-centred models of care.

METHODS

A systematic review was conducted. The review question was "What does the term 'living with and beyond cancer' mean to people affected by cancer?" The protocol for the review was preregistered in the PROSPERO database (PROSPERO CRD42017059860). All included studies were qualitative, so narrative synthesis was used to integrate descriptions and definitions of living with and beyond cancer into an empirically based conceptual framework.

RESULTS

Out of 2345 papers that were identified and 180 that were reviewed, a total of 73 papers were included. The synthesis yielded three interlinked themes: Adversity (realising cancer), Restoration (readjusting life with cancer), and Compatibility (reconciling cancer), resulting in the ARC framework.

CONCLUSIONS

Three themes describe the experience of living with and beyond cancer: adversity, restoration, and compatibility. The ARC framework provides an empirically informed grounding for future research and practice in supportive cancer care for this population.