Fear of cancer recurrence: A qualitative systematic review and meta-synthesis of patients' experiences

Coping strategies for fear of cancer recurrence among breast cancer survivors: a systematic review and thematic synthesis of qualitative studies

AIM

Breast cancer (BC) is the most common cancer in women, and many survivors experience fear of cancer recurrence (FCR). This study aimed to explore and integrate qualitative evidence on the coping strategies BC survivors use to manage FCR.

METHODS

A systematic review and thematic synthesis of qualitative studies was conducted. Six databases including PubMed, Scopus, CINAHL, Web of Science, PsycInfo, and Embase were searched without any time restrictions using predefined keywords. Inductive thematic synthesis was conducted to identify key coping strategies used by BC survivors.

RESULTS

Sixteen studies were included, identifying four themes of coping strategies: "seeking support," "transforming health behaviors and lifestyle" "avoidance and emotional detachment", and "building resilience and emotional strength". Each encompassed sub-themes.

CONCLUSION

This review identified various coping strategies used by BC survivors to manage the FCR. They highlight the complexity and diversity of responses to FCR, rather than assessing their effectiveness. The findings underscore the importance of understanding coping mechanisms within the context of survivorship care, which can inform future research on their short- and long-term impacts. Healthcare providers should consider individualized approaches that acknowledge the nuanced nature of coping strategies used by BC survivors.

Fear of cancer recurrence among adolescent and young adult cancer survivors: a mixed-methods systematic review

PURPOSE

Fear of cancer recurrence (FCR) is common and burdensome in adolescent and young adult (AYA) cancer survivors. This systematic review examines FCR assessment, prevalence, severity, progression, related factors, consequences, and interventions in AYA cancer survivors.

METHODS

Electronic databases including PubMed, CINAHL, PsycINFO, Cochrane, and Embase were searched from their inception to October 2024. Two reviewers identified eligible peer-reviewed empirical studies, including both qualitative and quantitative ones on FCR in AYA survivors. The risk of bias was assessed using the Mixed-Methods Appraisal Tool. Quantitative studies were synthesized narratively, while qualitative studies underwent thematic synthesis.

RESULTS

Among the 5340 studies identified, 34 studies were included finally. 21.4 to 93.3% of AYA cancer survivors experienced FCR. About one-third of survivors with moderate or high FCR improved over time. Female survivors, those with advanced cancer stages, and individuals with negative illness perceptions or higher anxiety reported higher FCR. Persistent FCR was associated with increased psychological problems and lower quality of life. Two studies on behavioral interventions, particularly internet-based cognitive-behavioral therapy (CBT), were acceptable but had limited evidence of efficacy.

CONCLUSION

FCR is prevalent among AYA cancer survivors, particularly in female survivors, those with advanced cancer stages, and those with negative perceptions or higher anxiety. A significant proportion experience persistent, but variability in current evidence limits a comprehensive understanding of its severity, progression, and intervention efficacy. To enhance FCR management, the use of validated assessment tools is essential in both research and clinical contexts. Addressing the physical and psychological aspects of survivorship through comprehensive care is crucial for alleviating FCR and improving overall well-being.

IMPLICATIONS FOR CANCER SURVIVORS

Identifying the key factors of FCR will stimulate the research and the development of targeted interventions for AYA cancer survivors.

Fear of Recurrence and Progression in People with Heart Disease: Risk Factors and Implications for Emotional Support

Support to manage fear of recurrence and progression (FoRP) is a major concern and a commonly unmet need for people with chronic illness. The current study identified profiles of and risk factors for FoRP in people with heart disease. A sample of 241 participants completed 44 cardiac-specific FoRP items and provided demographic, clinical, and psychosocial information. Cluster analysis identified three profiles: a high-, moderate-, and low-FoRP group. Patients who were younger, had a comorbid health condition(s), and higher levels of uncertainty and cardiac-related distress were at the most risk of higher FoRP. By characterizing the nature and correlates of cardiac-FoRP, this study enables health professionals to understand the specific concerns of their patients and assists in identifying those at greatest risk. The findings extend the emerging field of cardiac-FoRP research and will assist in the development of a cardiac-specific screening measure and of tailored and targeted interventions to support cardiac patients in their emotional recovery.

Systematic review of the needs and health-related quality of life domains relevant to people surviving cancer in Europe

PURPOSE

To systematically review qualitative studies on outcomes, needs, experiences, preferences, concerns and health-related quality of life (HRQoL) of people surviving cancer in Europe in the last decade.

METHODS

Protocol registered ( https://www.crd.york.ac.uk/PROSPERO , ID575065).

INCLUSION CRITERIA

studies with qualitative methods, constructs related to HRQoL, and adults surviving cancer in Europe. The search was conducted in PubMed and Scopus since 2013. Abstracts and full text were revised, data extracted and study risk of bias assessed independently by two researchers. The primary outcomes were the themes arising from each study. A thematic analysis stratified according to the study objective was undertaken by grouping themes into categories.

RESULTS

Of 18,256 articles identified, 43 fulfilled the inclusion criteria: 16 studies with a generic objective and 27 with specific objectives. Seven categories (57 themes) emerged from the studies with a generic focus: Clinical Management (n = 16), Symptoms and Physical Function (n = 5), Psychological Function (n = 21), Social Function (n = 18), HRQoL (n = 3), Life Disruption (n = 6), and Individual Factors (n = 1). The 12 studies focused on treatment and care experiences stand out among those with specific objectives, with most themes fitting into the same seven categories.

CONCLUSIONS

Results clearly showed the predominance of the social and psychological function domains over physical domains among people surviving cancer, additionally identifying specific needs in clinical management, such as information and communication, and relationship with and support from professionals. Therefore, these aspects should be incorporated into the evaluation of patient-centred initiatives for people surviving cancer.

LIMITATIONS

only two databases were searched, and most European countries were not represented.

Assessing Fear of Cancer Recurrence among Adolescents and Young Adults: The Portuguese Validation and Psychometric Assessment of the "Fear of Cancer Recurrence 7" Scale

INTRODUCTION

Adolescents and young adults with cancer experience high levels of fear of cancer recurrence (FCR), negatively impacting their lives. However, no measure has been validated worldwide to assess FCR levels among these young people. This study aims to validate the FCR7, a scale that measures FCR, for the Portuguese population of adolescents and young adults.

METHODS

Ninety-two participants were recruited online. They were primarily women (83.7%) with a mean age of 26.01 years at recruitment and 19.38 years at cancer diagnosis, with a variety of cancer diagnoses and previous treatments. Most participants were no longer under active treatment (75%), and approximately 75.1 months had passed since their diagnosis. Fear of cancer recurrence, anxiety and depression levels, and quality of life were assessed.

RESULTS

The results showed that FCR7 has good model fit and reliability. Concurrent and divergent validity were also confirmed, with FCR being positively related to anxiety and negatively associated with quality of life. A cut-off score was found, discriminating between clinical and non-clinical levels of FCR. Almost 70% of the participants experienced clinical levels of FCR. We conclude that FCR7 is a valid unidimensional scale to assess FCR levels among Portuguese adolescents and young adults.

CONCLUSION

More research should be conducted to validate FCR measures to be used among adolescents and young adults across the globe. The existence of a valid and brief measure to assess FCR among this population in Portugal is an asset for national health professionals and researchers.

A bibliometric and visualization analysis of the role of traditional Chinese medicine in cancer immunotherapy

Objective

Traditional Chinese medicine (TCM) is used as a complementary treatment for patients with cancer, especially in immunotherapy. Although extensive clinical and basic research has been conducted on TCM in cancer immunotherapy, a comprehensive bibliometric analysis of this field has not yet been performed. This study aimed to investigate the progress and status of TCM, and the research focused on cancer immunotherapy.

Methods

We collected 1,657 articles on TCM in cancer immunotherapy from 1994 to 2024 from the Web of Science Core Collection database. VOSviewer, CiteSpace, and the Bibliometrix R package were used to analyze countries, institutions, journals, authors, references, and keywords to predict future trends in cancer immunotherapy with TCM.

Results

The publication rate of TCM in cancer immunotherapy research steadily increased from 1994 to 2018, with a swift growth from 2018 to 2023. China and TCM universities have achieved the most research advancements in this field. The most studied types of cancer are liver, lung, and colorectal cancers. However, few studies exist on upper respiratory tract tumors, cervical cancer, and melanoma, which deserve more attention. The study trend has gradually shifted from in vivo and in vitro models to clinical efficacy. Simultaneously, the focus of research transitioned from compound TCM preparations or classes of ingredients to specific pharmacodynamic ingredients, and the corresponding targets transitioned from cytokines to immune checkpoints. In general, molecular docking combined with multi-omics analysis is a popular and trending research method in TCM for cancer immunotherapy, helping researchers understand the mechanisms of TCM in cancer immunotherapy more comprehensively and accurately. By analyzing the literature, it is evident that TCM-based immunotherapy should contribute to effective maintenance or adjuvant therapy throughout the entire course of cancer rather than only in the late stages.

Conclusion

This study comprehensively summarized and identified research frontiers providing a reference for promoting the development of TCM immunotherapy preparations and guiding clinical practice. Consequently, more patients with cancer can benefit from immunotherapy.

Fear of Cancer Recurrence as Reminder About Death: Lived Experiences of Cancer Survivors' Spouses

Fear of cancer recurrence is the most prevalent and burdensome emotional concern among cancer survivors' spouses after treatment. This qualitative study aimed to reveal death-related experiences of spouses of cancer survivors in remission, in the context of fear of cancer recurrence. Seven spouses (aged 35-56), four women and three men were explored. Data were obtained using an unstructured interview and analyzed by inductive thematic analysis. The spouses associate cancer relapse with death, risk of losing their spouse. The threat of death triggers not only the feelings of insecurity, uncertainty about the future and loss of control, but also appreciation of life, focus on positive aspects in relationships. Planning for the "worst" scenarios and avoidance helped spouses to reduce tension and enhance control. Interventions for spouses should focus on promotion of emotional expression of death related concerns underlying fear of relapse, also developing new coping strategies to accept and tolerate uncertainty.

Fear of the Cancer Coming Back: A Metasynthesis of Fear of Recurrence in Breast Cancer

OBJECTIVE

This review aimed to consolidate existing knowledge on this phenomenon by incorporating direct testimonies from individuals who have experienced breast cancer.

METHODS

A thorough metasynthesis of qualitative studies was conducted. English articles published prior to September 18 2023 were searched from eight databases, including PubMed, Cochrane Library, Web of Science, Embase, the Chinese biomedical literature service system, the China National Knowledge Infrastructure, the Wanfang Database, and the Wipu Database. After screening the titles, abstracts, and full texts, six articles were finally included in the quality appraisal and metaaggregation.

RESULTS

A total of 30 research findings were distilled and integrated into three themes: causes of fear of cancer recurrence (FCR); feelings of FCR; coping with FCR; and six subthemes: disease treatment factors; psychological factors; FCR is worry and fear; overcoming; negative response; positive response.

CONCLUSIONS

FCR is a subjective feeling; it is influenced by the interplay between the external environment (adjuvant therapy) and internal environment (psychological factors). Therefore, future care measures should be designed comprehensively, considering the individual characteristics of breast cancer survivors and the external environment. This could be the primary focus for addressing FCR in cancer patients in the future.

Effectiveness of Meaning-Centered Coaching on the Job of Oncology Nurses on Spiritual Care Competences: A Participatory Action Research Approach

BACKGROUND

Nurses' competences in providing spiritual care can increase quality of care for and quality of life of patients with cancer and job satisfaction but are often suboptimal. Training to improve this mostly takes place off-site, although implementation in daily care practice is key.

OBJECTIVES

The aims of this study were to implement a meaning-centered coaching on the job intervention and to measure its effects on oncology nurses' spiritual care competences and job satisfaction, and factors influencing this.

METHODS

A participatory action research approach was adopted. Mixed methods were used to assess intervention effects in which nurses of an oncology ward in a Dutch academic hospital participated. Spiritual care competences and job satisfaction were quantitatively measured and complemented with content analysis of qualitative data.

RESULTS

Thirty nurses participated. A significant increase in spiritual care competences was found, particularly regarding communication, personal support, and professionalization. More self-reported awareness of personal experiences in caring for patients, and an increase in mutual communication and involvement around meaning-centered care provision as a team were found. Mediating factors were related to nurses' attitudes, support structures, and professional relations. No significant impact was found on job satisfaction.

CONCLUSION

Meaning-centered coaching on the job increased oncology nurses' spiritual care competences. Nurses developed a more exploratory attitude in their communication with patients-instead of acting based on their own assumptions about what is of meaning.

IMPLICATIONS FOR PRACTICE

Attention to and improving spiritual care competences should be integrated into existing work structures, and terminology used should match existing understandings and sentiments.

Anxiety and fear of cancer recurrence as predictors of subsequent pain interference in early cancer survivorship: Exploring the moderating roles of cognitive and emotional factors

Following treatment, cancer survivors often experience pain that negatively impacts their quality of life. Although both anxiety and fear of cancer recurrence (FCR) have been shown to exacerbate pain interference, less is known about either the temporal relationship between anxiety/FCR and pain interference or modifiable cognitive/emotional factors that might moderate that relationship among cancer survivors. This longitudinal study aims to advance our understanding of the impact of both anxiety and FCR following primary cancer treatment on subsequent pain interference. We also examined potentially modifiable moderators (i.e., cancer-related illness beliefs and emotion regulation difficulties) of the relationship between anxiety/FCR and subsequent pain interference. Adults (N = 397; 67% female; Mage = 59.1 years) diagnosed with breast, colorectal, or prostate cancer completed self-report measures at baseline (average of 2.5 months following treatment completion) and at 6-month follow-up. Both greater anxiety and FCR not only predicted subsequent pain interference, but also predicted increases in pain interference over time. Additionally, complex interaction patterns were observed between anxiety and the potential moderators on pain interference. Specifically, lower Personal Control beliefs and higher Consequences beliefs were associated with greater pain interference for those with lower levels of anxiety/FCR. Emotion regulation difficulties also moderated the anxiety-pain interference link (i.e., was more strongly associated with greater pain interference at lower levels of anxiety), but not the FCR-pain link. Chronicity beliefs did not interact with anxiety or FCR in predicting pain interference. This study advances our understanding of the role of anxiety/FCR on pain interference over time as well as potential psychological treatment targets for individuals at greater risk for longer-term pain following cancer treatment.

The use of mindfulness-based stress reduction (MBSR) for breast cancer patients-meta-analysis

BACKGROUND

Mindfulness-based stress reduction (MBSR) intervention has been widely used to reduce the burden of symptoms in cancer patients, and its effectiveness has been proven. However, the effectiveness of MBSR on depression, anxiety, fatigue, quality of life (QOL), posttraumatic growth (PTG), fear of cancer recurrence (FCR), pain, and sleep in breast cancer patients has not yet been determined. This study aims to determine the role of mindfulness-based stress reduction therapy in patients with breast cancer.

OBJECTIVES

The objective was to systematically review the literature to explore the effect of MBSR on anxiety, depression, QOL, PTG, fatigue, FCR, pain, stress and sleep in breast cancer patients. To explore the effect of 8-week versus 6-week MBSR on the 9 indicators. Data were extracted from the original RCT study at the end of the intervention and three months after baseline to explore whether the effects of the intervention were sustained.

METHODS

We conducted searches on PubMed, Web of Science, Embase, and China National Knowledge Infrastructure from inception to November 2023. Eligible studies included randomized controlled trials of breast cancer patients who received mindfulness stress reduction intervention, reporting outcomes for anxiety, depression, fatigue, QOL, PTG, FCR, pain, stress, and sleep. Two researchers conducted separate reviews of the abstract and full text, extracted data, and independently evaluated the risk of bias using the Cochrane 'Bias Risk Assessment tool'. The meta-analysis utilized Review Manager 5.4 to conduct the study, and the effect size was determined using the standardized mean difference and its corresponding 95% confidence interval.

RESULTS

The final analysis included 15 studies with a total of 1937 patients. At the end of the intervention, the interventions with a duration of eight weeks led to a significant reduction in anxiety [SMD=-0.60, 95% CI (-0.78, -0.43), P < 0.00001, I2 = 31%], depression [SMD=-0.39, 95% CI (-0.59, -0.19), P = 0.0001, I2 = 55%], and QOL [542 participants, SMD = 0.54, 95% CI (0.30, 0.79), P < 0.0001, I2 = 49%], whereas no statistically significant effects were found in the intervention with a duration of six weeks. Similarly, in 3 months after baseline, the interventions with a duration of eight weeks led to a significant reduction in depression and QOL, however, no statistically significant effects were found at the 6-week intervention. MBSR led to a significant improvement in PTG at end of intervention [MD = 6.25, 95% CI (4.26, 8.25), P < 0.00001, I2 = 0%] and PTG 3 months after baseline. We found that MBSR reduced the fatigue status at end of intervention, but had no significant effect on fatigue status 3 months after baseline. There was no significant difference in improving pain, stress, and FCR compared to usual care.

CONCLUSIONS

In terms of effects on QOL, anxiety, depression, and fatigue, the 8-week MBSR intervention showed better results than the 6-week MBSR intervention. The intervention of MBSR on PTG was effective, and the effect lasted until 3 months after baseline. Future studies could further identify the most effective intervention components in MBSR.

TRIAL REGISTRATION

PROSPERO registration number: CRD42023483980.

Confirmatory validation of a brief patient-reported outcome measure assessing psychological distress in caregivers of malignant mesothelioma patients: the Mesothelioma Psychological Distress Tool-Caregivers

Objective

The diagnosis of malignant mesothelioma (MM) can be devastating for both patients and caregivers, who may experience intense suffering from a physical, psychological, and interpersonal perspective. Despite the extensive literature on caregiver distress, there is a lack of validated measures to provide evidence of psychological distress of caregivers of MM patients. Therefore, in a previous study we developed the Mesothelioma Psychological Distress Tool-Caregivers (MPDT-C) to evaluate the specific profile of psychological distress in this population. This paper describes the item selection, factor analysis, and psychometric evaluation of the revised MPDT-C.

Methods

The analyses of this work first aimed to confirm the previous factorial structure. In the case of nonfit, it aimed to find an alternative structure and causes of nonfit in the model. Examination of the fit of the factorial model was conducted using a Bayesian approach.

Results

The final version of the MPDT-C is a 7-item self-report questionnaire consisting of one factor (Burden for the caregiver).

Conclusion

Having a short self-report questionnaire to assess the psychological distress experienced by caregivers of MM patients has several advantages. First, it is suited to epidemiological studies where multiple variables and measures are involved. Second, it is easy to administer and does not take much time to complete. Therefore, the MPDT-C can also be administered in clinical contexts, perhaps when MM patients attend follow-up medical evaluation. Lastly, short measures are less affected by cognitive fatigue, which is very common in a long battery of tests and could affect response reliability.

The impact of mindfulness-based interventions on the experiences of cancer patients: A qualitative meta-synthesis

OBJECTIVE

This study analyzed qualitative research to explore cancer patients' perspectives on MBIs, including benefits, challenges, and recommendations.

METHODS

This systematic review focused on synthesizing qualitative data and was registered with PROSPERO under the protocol registration number xxx. Searched 7 databases for qualitative studies on MBIs & cancer patients (17 studies, 365 patients). Analyzed data using themes & assessed confidence in findings.

RESULTS

Thematic analysis using NVivo software revealed four significant themes: (1) benefits and positive outcomes (e.g., symptom improvement, team support, positive experiences), (2) challenges and difficulties (e.g., practice challenges, negative experiences), (3) the journey of change and acceptance (e.g., shifts in perception, personal growth, and acceptance), and (4) adaptations and recommendations (e.g., program modification and flexibility).

CONCLUSION

Mindfulness-based interventions have the potential to offer cancer patients positive emotional experiences, increased team support, and opportunities for personal growth, self-discovery, and acceptance. This, in turn, can help them manage the psychological distress associated with cancer. Customizing programs to align with individual patients' needs and preferences can enhance engagement and effectiveness.

PRACTICE IMPLICATIONS

Integrating MBIs into Patient Education and Counseling, tailored to individual needs and with ongoing support, can enhance cancer care. Group interventions foster peer support and effectiveness. Training providers and ensuring accessibility are crucial. Research and customization to patients' journeys optimize outcomes and satisfaction. A patient-centered approach is essential for positive experiences and improved clinical outcomes.

Fear of progression after cancer recurrence: a mixed methods study

Background

The recurrence of cancer will significantly impact an individual's quality of life (QoL) as they adjust to living with a condition that is often incurable. Patients remain at risk of further progression following recurrence, but fear of cancer progression (FOP) at this time is not commonly examined. Importantly, these fears are known to reach levels in which there are consequences for QoL.

Methods

This study sought to explore levels of FOP, health-related QoL, anxiety, and depression in patients after a recurrence of their cancer in a longitudinal manner. With the study taking place throughout the COVID-19 pandemic, an assessment of fears related to cancer and the pandemic was included. A sequential mixed method approach was employed for complementarity and expansion purposes. A questionnaire was administered to 44 participants on three different occasions one month apart. A sub-sample of 10 participants then took part in semi-structured interviews.

Findings

FOP was present at moderate levels in patients with a cancer recurrence, with over a third of the sample reaching levels considered dysfunctional. Levels of fear were stable over three months and were not predicted by select demographic or clinical factors. On average, depression was low, but anxiety reached mild levels. Challenges to health-related QoL were evident. Low levels of concern about COVID-19 in relation to cancer were reported. Integrated findings provided more nuanced answers to the research questions, including more specific worries about cancer progression.

Implications

Findings support the development of psychosocial interventions to manage FOP, and future recommendations are provided. Identifying the presence of fears not commonly screened for after cancer recurrence adds to the existing knowledge in this area. Through acknowledging and attending to the psychosocial impact of FOP, healthcare professionals can provide tailored support to enhance the well-being of those with a recurrence of their cancer.

Correlation between symptom experience and fear of cancer recurrence in postoperative breast cancer patients undergoing chemotherapy in China: A cross-sectional study

OBJECTIVE

To analyze the relationship between experience of symptoms (e.g., pain, fatigue) and fear of cancer recurrence (FCR) in Chinese postoperative patients with breast cancer undergoing chemotherapy.

METHODS

A total of 225 patients were recruited using convenience sampling. The Fear of Cancer Recurrence Inventory-Chinese Version and the Symptom Experience Index were used to collect data. The Mann-Whitney U test, Spearman's correlation, and multivariate analysis were employed to explore the relationships between symptom experience and FCR.

RESULTS

The total Fear of Cancer Recurrence Inventory score in postoperative patients with breast cancer undergoing chemotherapy was 43.19±22.83, and >64.0% of participants exhibited significant fear of cancer recurrence. The total score of symptom experience was 27.41±16.77, including scores of symptom severity (16.91±8.70) and symptom distress (10.50±8.89). Participants' symptom experience was positively correlated with fear of cancer recurrence (r = 0.353, P < 0.001). Patients with clinically relevant FCR had higher scores for total symptom experience (Z = -3.911, P<0.001), symptom severity (Z = -3.245, P = 0.001), and symptom distress (Z = -4.185, P<0.001), compared to patients without clinically relevant FCR. Symptom experience (b = 0.511, t = 6.474, P<0.001), age (b = -0.591, t = -4.201, P<0.001), and educational level (b = 4.147, t = 3.955, P<0.001) were statistically correlated with FCR, accounting for 27.0% of the variance. Among these variables, symptom experience demonstrated the strongest correlation, with a beta value of 0.371.

CONCLUSION

This study followed others in identifying a cross-sectional relationship between symptom experience and FCR. Further prospective research is required to better understand the nature of this relationship.

Protocol for the development and validation of a clinical measurement tool for fear of disease progression and recurrence in cardiac patients

Introduction

One in two cardiac patients fear having another heart event or their heart condition getting worse. Research in other chronic illnesses demonstrates that screening for fear of progression and recurrence is vital for adequately addressing such concerns in clinical care. The current project aims to develop and validate a measure for fear of progression and recurrence in cardiac patients.

Methods

The Fear of Cardiac Recurrence and Progression Scale (FCRP) will be developed through a multistep process. An initial item pool will be generated through a review of the literature and existing measures and consultation with and feedback from key informants. The item pool will be tested in a sample of over 250 adults who have ever had an acute coronary event, undergone cardiac surgery, or a chronic cardiac condition. Exploratory factor analysis will be used to identify the underlying factors, and Rasch analysis will be used to reduce the number of items. A short form version of the FCRP will be developed for use as a brief screening tool, informed by clinical relevance and Rasch psychometric indices.

Discussion

While many cardiac patients experience fears related to the progression or recurrence of their illness, there remains the need for a validated tool with which these concerns can be identified and measured. It is expected that the design and validation of the FCRP will aid identification of cardiac patients suffering from clinically significant levels of fear of progression and recurrence and facilitate the design of tailored psychological interventions to target these fears.

Fear of cancer recurrence in breast cancer survivors carrying a BRCA1 or 2 genetic mutation : a cross-sectional study

BACKGROUND

Fear of cancer recurrence (FCR) affects virtually all patients who have been treated for cancer, to varying degrees. Breast cancer survivors who carry a BRCA1 or BRCA2 gene mutation are at high risk of cancer recurrence. No study has yet assessed FCR specifically in this population.

OBJECTIVES

This cross-sectional study, conducted in women who were treated for breast cancer and carrying a BRCA1/2 mutation, aimed to: (1) assess the mean level of FCR and estimate the proportion of patients with clinical levels of FCR; (2) examine the relationships between FCR and selected psychological variables (e.g., avoidance, intolerance to uncertainty) and quality of life; (3) explore whether FCR levels vary as a function of the past preventive treatment received; and (4) to assess the associations between FCR and the presence of decisional conflict or regret regarding the various preventive options.

METHOD

Participants were recruited through an e-mail sent to an oncogenetic network mailing list (Réseau ROSE). Participants were asked to complete a battery of questionnaires online assessing FCR and other psychological and quality of life variables.

RESULTS

A total of 89 women completed the survey. Most participants had undergone a preventive mastectomy (62.9%) and a preventive salpingo-oophorectomy (75.3%) at the time of the study. The mean Fear of Cancer Recurrence Inventory-severity score was 16.8, which exceeds the clinical cut-off score of 13, and 70.8% of the participants showed a clinical level of FCR. FCR was significantly associated with higher levels of anxiety and depression, and higher avoidance and intolerance of uncertainty, but not with quality of life. No significant difference was observed on the total FCR score between women who had received preventive surgery (mastectomy and/or salpingo-oophorectomy) and those considering it, and those not considering it. The association was significant between higher FRC scores and greater decisional conflicts and regrets about choosing to undergo preventive surgery.

CONCLUSION

These data suggest that FCR is a significant problem for breast cancer survivors carrying a BRCA1/2 genetic mutation, even after undergoing a prophylactic surgery. This highlights the importance of providing these women with specific psychological intervention focusing on FCR.

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.

Resilience in the Face of Cancer: On the Importance of Defining and Studying Resilience as a Dynamic Process of Adaptation

Resilience is defined as the maintenance or relatively quick recovery of mental health during and after adversity. Rather than focusing on psychopathology and its causes, resilience research aims to understand what protective mechanisms shield individuals against developing such disorders and translate these insights to improve psychosocial care. This resilience approach seems especially promising for the field of oncology because patients face stressor after stressor from diagnosis to survivorship. Helping patients to learn how they can best use the resources and abilities available to them can empower patients to handle subsequent stressors. In the past few decades, resilience has increasingly been considered as a dynamic process of adaptation. While researchers use this definition, resilience has not yet been studied as a dynamic process in the field of oncology. As a result, the potential of resilience research to gain insight into what helps protect cancer patients from developing psychopathology is limited. We discuss conceptual and methodological proposals to advance resilience research in oncology. Most importantly, we propose applying prospective longitudinal designs to capture the dynamic resilience process. By gaining insight in how cancer patients engage in protective factors, resilience research can come to its full potential and help prevent psychopathology.

Bibliometric and visual analysis in the field of two-dimensions nano black phosphorus in cancer from 2015 to 2023

This study aims to provide a comprehensive summary of the status and trends of Two-Dimensional Nano Black Phosphorus (2D nano BP) in cancer research from 2015 to 2023, offering insights for future studies. To achieve this, articles from the Web of Science database published between 2015 and 2023 were analyzed using R and VOSviewer software. The analysis included 446 articles, revealing a consistent increase in publication rates, especially between 2017 and 2019. China emerged as a leader in both publication volume and international collaborations. Prominent journals in this field included ACS Applied Materials & Interfaces and Advanced Materials, while key researchers were identified as Zhang Han, Tao Wei, and Yu Xuefeng. The analysis highlighted common keywords such as drug delivery, photothermal therapy, photodynamic therapy, and immunotherapy, indicating the major research focuses. The findings suggest that 2D nano BP holds significant promise in cancer treatment research, with a growing global interest. This study thus serves as a valuable reference for future investigations, providing a detailed analysis of the current state and emerging trends in this promising field.

Effectiveness of Cognitive Behavioral Therapy on Fear of Cancer Recurrence in Breast Cancer: A Systematic Review and Meta-analysis

BACKGROUND

Fear of cancer recurrence is one of the psychological distresses that seriously affects the quality of life of breast cancer patients. However, the evidence for cognitive behavioral therapy on fear of cancer recurrence in breast cancer is limited.

OBJECTIVE

The aim of this study was to evaluate the effectiveness of cognitive behavioral therapy in reducing breast cancer patients' fear of cancer recurrence.

METHODS

Seven databases were searched for randomized controlled studies on cognitive behavioral therapy for fear of cancer recurrence in cancer patients from the inception of the database to April 30, 2023, with no language restrictions. Meta-analysis was performed using Stata MP 17. The Cochrane Risk of Bias Tool version 2 was used to assess the quality of the included studies. The quality of evidence was assessed using the Grading of Recommendations, Assessment, Development and Evaluation method.

RESULTS

This review includes a total of 13 randomized controlled trials with 1447 breast cancer patients and survivors. When compared with controls, meta-analysis revealed that cognitive behavioral therapy significantly reduced the fear of cancer recurrence (g = -0.44; 95% confidence interval, -0.75 to -0.13; P < .001), whereas subgroup analysis revealed that only mindfulness-based cognitive therapy was significant. The overall risk of bias was high. The Grading of Recommendations, Assessment, Development and Evaluation assessment showed a low overall quality of evidence.

CONCLUSIONS

Cognitive behavioral therapy may be effective in reducing fear of cancer recurrence in breast cancer patients, and mindfulness-based cognitive therapy is particularly worthy of implementation.

IMPLICATIONS FOR PRACTICE

Mindfulness-based cognitive therapy may be used as an additional strategy to help manage breast cancer patients' fears of cancer recurrence.

Facing life-threat during youth: a qualitative study on challenges, coping, and needs among adolescents and young adults with cancer

PURPOSE

While the unique situation of adolescents and young adults with cancer (AYAs) has become the focus of research and clinical practice, little is known about how they deal with the threat to life at a curative stage. The aim of this study was to obtain insight into the challenges, coping strategies, and needs of AYAs regarding the life-threatening nature of their diseases.

METHODS

Face-to-face in-depth interviews were conducted with patients who were 18-39 years old at diagnosis. The interviews took place 2-5 years after their diagnosis. Patients who were still undergoing treatment or who were suspected of recurrence were excluded. Interviews were transcribed verbatim and analyzed using qualitative content analysis.

RESULTS

Fifteen patients (mean age 27.33 years, nine females) were interviewed in a large comprehensive cancer center in Germany. Before diagnosis, AYAs had not faced their own mortality and had little experience with cancer. The sudden confrontation with a life-threatening disease and therapy, as well as experiencing the death of other AYAs, challenged them. Fear, particularly regarding recurrence and death, and the loss of trust in their own bodies were the major emotions that continued to limit them even after the end of treatment. For mothers, concern of leaving their young children alone was paramount. Coping strategies frequently mentioned were hope, avoidance, self-soothing, and valuing the experience as a chance. Health care professionals were expected to be reassuring, motivating, and open and to provide honest information based on individual and current needs.

CONCLUSION

AYAs appear to cope with life-threats similarly to older patients but have additional unique challenges, including inexperience with life-threatening diseases and responsibility for young children. More research is needed in this area, although it is already evident that AYAs need honest and reassuring communication regarding the life-threat during any curable phases of their disease. Trial registration number DRKS00030277; September 27, 2022 (German Clinical Trials Register).

Fear of depression recurrence among individuals with remitted depression: a qualitative interview study

BACKGROUND

Major Depressive Disorder (MDD) is a prevalent psychiatric condition and the largest contributor to disability worldwide. MDD is highly recurrent, yet little is known about the mechanisms that occur following a Major Depressive Episode (MDE) and underlie recurrence. We explored the concept of fear of depression recurrence (FoDR) and its impact on daily functioning among individuals in remission from MDD.

METHODS

30 participants (83% female; 37% White; Mage = 27.7, SD = 8.96) underwent semi-structured qualitative interviews. The interviews explored participants' experiences of FoDR including the frequency, severity, content, triggers, and impact of fears and associated coping strategies. We used content analysis to analyze the transcriptions.

RESULTS

Most participants (73%) reported having FoDR, with varying frequency, severity, and duration of fears. The triggers and content of participants' fears often mirrored the symptoms (e.g., low mood, anhedonia) and consequences (e.g., job loss, social withdrawal) endured during past MDEs. Some participants reported a minimal impact of FoDR on daily functioning, whereas others reported a positive (e.g., personal growth) or negative (e.g., increased anxiety) influence.

LIMITATIONS

Our sample size did not allow for explorations of differences in FoDR across unique MDD subtypes or sociocultural factors.

CONCLUSIONS

The concept of FoDR may present a window into understanding the unique cognitive and behavioural changes that occur following MDD remission and underlie depression recurrence. Future research should aim to identify underlying individual differences and characteristics of the disorder that may influence the presence and impact of FoDR. Finally, a FoDR measure should be developed so that associations between FoDR and recurrence risk, depressive symptoms, and other indices of functioning can be determined.

Fear of recurrence in women with ovarian cancer: A qualitative evidence synthesis

PURPOSE

Approximately 80% of ovarian cancers recur after first-line treatments. Women with ovarian cancer (OC) are therefore particularly vulnerable to experiencing fear of cancer recurrence (FCR). This study aimed to synthesise experiences of fear of cancer recurrence among women living with ovarian cancer.

METHOD

A qualitative evidence synthesis (QES) was conducted in accordance with the Enhancing Transparency in Reporting the Synthesis of Qualitative Research (ENTREQ) guidelines. A systematic search of seven databases was undertaken to identify all available qualitative research exploring fear of cancer recurrence in women with OC. Thematic synthesis of extracted data from included studies was undertaken and managed in NVivo.

RESULTS

Twenty-two papers reporting on eighteen studies were included in the synthesis. Three main themes were developed (triggers, responses, and coping) and included ten subthemes. FCR was triggered by factors relating to awareness of prognosis, treatment, and negative communication. Women responded to FCR by performing body checking and protecting their families. FCR led to adverse effects on women's wellbeing as it exacerbated uncertainty about their future. Women attempted to cope with FCR through seeking support, regaining control, and redirecting negative thoughts and actions.

CONCLUSIONS

Women use a variety of approaches to manage their fear of recurrence. Further research on the most appropriate interventions for FCR tailored specifically to the needs of women with OC is needed.

Interdisciplinary Integrative Oncology Group-Based Program: Evaluation of Long-Term Effects on Resilience and Use of Complementary and Alternative Medicine in Patients With Cancer

BACKGROUND

Cancer often causes reduced resilience, quality of life (QoL) and poorer overall well-being. To mitigate these problems, complementary and alternative medicine (CAM) is widely used among patients with cancer. This study aimed to evaluate the long-term effects of an interdisciplinary integrative oncology group-based program (IO-GP) on the resilience and use of CAM in patients with cancer.

METHODS

This was a prospective, observational, single-center study. Resilience (RS-13), CAM usage (I-CAM-G), QoL (SF-12) and health-related lifestyle factor (nutrition, smoking, alcohol consumption and physical exercise) data were collected for 70 patients who participated in a 10-week IO-GP between January 2019 and June 2022 due to cancer. The IO-GP is offered at the setting of a university hospital and is open to adult patients with cancer. It contains elements from mind-body medicine and positive psychology, as well as recommendations on healthy diet, exercise and CAM approaches. Patients who completed the IO-GP at least 12 months prior (1-4.5 years ago) were included in this study. Statistical analysis included descriptive analysis and parametric and nonparametric tests to identify significant differences (P < .05).

RESULTS

Resilience increased significantly ≥12 months after participation in the IO-GP (n = 44, P = .006, F = 8.274) and had a medium effect size (r = .410). The time since the IO-GP was completed ("12-24 months," "24-36 months," and ">36 months") showed no statistically significant interaction with changes in resilience (P = .226, F = 1.544). The most frequently used CAM modalities within the past 12 months were vitamins/minerals (85.7%), relaxation techniques (54.3%), herbs and plant medicine (41.1%), yoga (41.4%) and meditation (41.4%). The IO-GP was the most common source informing study participants about relaxation techniques (n = 24, 64.9%), meditation (n = 21, 72.4%) and taking vitamin D (n = 16, 40.0%). Significantly greater levels of resilience were found in those practicing meditation (P = .010, d = -.642) or visualization (P = .003, d = -.805) compared to non-practitioners.

CONCLUSION

IO-GPs have the potential to empower patients with cancer to continue using CAM practices-especially from mind-body medicine-even 1 to 4.5 years after completing the program. Additionally, resilience levels increased. These findings provide notable insight into the long-term effects of integrative oncology interventions on resilience and the use of CAM, especially in patients with breast cancer.

The association between metacognition, coping style and fear of cancer recurrence among postmastectomy patients: A cross sectional study

PURPOSE

To investigate the incidence of fear of cancer recurrence (FCR) in Chinese postmastectomy patients and explore the relationships between metacognition, coping style, and FCR on the basis of the self-regulating executive function model.

METHODS

A total of 480 postmastectomy patients from two tertiary comprehensive hospitals in Xi'an were enrolled from March 2021 to November 2021. The participants completed demographic information, the Metacognitions Questionnaire-30 (MCQ-30), Positive Metacognitions and Positive Meta-Emotions Questionnaire (PMCEQ), Simplified Copying Style Questionnaire (SCSQ), and Fear of Cancer Recurrence Inventory Short Form (FCRI-SF).

RESULTS

34.2% of the respondents had scores indicating a clinical level of FCR (FCRI-SF≥13). FCR had a positive correlation with maladaptive metacognition and negative coping style (P < 0.01), while adaptive metacognition and positive coping style were negatively correlated (P < 0.01). Besides, maladaptive metacognition had both direct and indirect effects on FCR, with the indirect effect primarily mediated by negative coping style (total effect, 0.430). Adaptive metacognition had both direct and indirect effects on FCR, with the indirect effect primarily mediated by positive coping style (total effect,﹣0.302).

CONCLUSION

FCR was a common phenomenon in postmastectomy patients and moderate in most patients. In addition, both metacognition and coping style had a direct and indirect association with the occurrence and development of FCR. Moreover, adaptive metacognition and maladaptive metacognition had different mechanisms on FCR in patients with breast cancer.

Biodegradable polyester-based nano drug delivery system in cancer chemotherapy: a review of recent progress (2021-2023)

Cancer presents a formidable threat to human health, with the majority of cases currently lacking a complete cure. Frequently, chemotherapy drugs are required to impede its progression. However, these drugs frequently suffer from drawbacks such as poor selectivity, limited water solubility, low bioavailability, and a propensity for causing organ toxicity. Consequently, a concerted effort has been made to seek improved drug delivery systems. Nano-drug delivery systems based on biodegradable polyesters have emerged as a subject of widespread interest in this pursuit. Extensive research has demonstrated their potential for offering high bioavailability, effective encapsulation, controlled release, and minimal toxicity. Notably, poly (ε-caprolactone) (PCL), poly (lactic-co-glycolic acid) (PLGA), and polylactic acid (PLA) have gained prominence as the most widely utilized options as carriers of the nano drug delivery system. This paper comprehensively reviews recent research on these materials as nano-carriers for delivering chemotherapeutic drugs, summarizing their latest advancements, acknowledging their limitations, and forecasting future research directions.

A mixed-methods review and meta-synthesis of fears of recurrence and progression in people with mental health conditions

A fear that one's physical illness will recur or worsen has received substantial research attention over the past decade, most notably as fear of cancer recurrence. Indeed, such fear is known to be associated with poorer quality of life, adjustment, and psychopathology. However, fear of a recurrence or progression (FORP) of mental health conditions has received comparatively little study. The present review aimed to, 1) systematically review quantitative research on FORP in mental health regarding its association with age, gender, quality of life, mental health outcomes, and health behaviours, and 2) meta-synthesize qualitative research related to FORP to construct a transdiagnostic model. A qualitative meta-synthesis of 19 studies identified four subthemes underlying FORP (fear of symptoms, loss of progress, fear of death, and traumatic experiences). The three themes related to FORP were: inability to trust oneself, hypervigilance, and a low-risk low-reward lifestyle which was comprised of three subthemes (limiting relationships, limiting life goals, and fear of changing treatment). A quantitative systematic review of 15 studies found that FORP was strongly associated with worse quality of life, and greater depression, anxiety, psychotic symptoms, and medication adherence, but was not associated with age or gender. Hence, FORP can be understood transdiagnostically, and is generally associated with poorer mental health outcomes but may also predict adaptive health behaviours, such as appropriate medication adherence.

Protective Factors against Fear of Cancer Recurrence in Breast Cancer Patients: A Latent Growth Model

The current study aimed to examine the fear of cancer recurrence (FCR) trajectory and protective predictors in women coping with breast cancer (BC). The study's model investigated whether a higher coping self-efficacy and positive cognitive-emotion regulation at the time of the BC diagnosis would lead to reduced levels of FCR at six months and in later stages (12 and 18 months) post-diagnosis. The sample included 494 women with stages I to III BC from Finland, Italy, Portugal, and Israel. They completed self-report questionnaires, including the Fear of Cancer Recurrence Inventory (FCRI-SF), the Cancer Behavior Inventory-Brief Version (CBI-B), the Cognitive-Emotion Regulation Questionnaire (CERQ short), and medical-social-demographic data. Findings revealed that a higher coping self-efficacy at diagnosis predicted lower FCR levels after six months but did not impact the FCR trajectory over time. Surprisingly, positive cognitive-emotion regulation did not predict FCR levels or changes over 18 months. FCR levels remained stable from six to 18 months post-diagnosis. This study emphasizes the importance of developing specific cancer coping skills, such as coping self-efficacy. Enhancing coping self-efficacy in the first six months after BC diagnosis may lead to lower FCR levels later, as FCR tends to persist in the following year.

The relationships among symptom experience, family support, health literacy, and fear of progression in advanced lung cancer patients

AIMS

Fear of progression of cancer patients can affect their psychological well-being, while research on fear of progression of advanced lung cancer patients is limited. This study aimed to describe fear of progression among advanced lung cancer patients and explore the relationships among symptom experience, family support, health literacy, and fear of progression.

DESIGN

This study was a cross-sectional study.

METHODS

Convenience sampling was used to select advanced lung cancer patients from September 2021 to January 2022. The Chinese version of the Fear of Progression Questionnaire-Short Form, Lung Cancer Module of the MD Anderson Symptom Inventory, Family Support Questionnaire, and Health Literacy Scale for Patients with Chronic Disease were used to collect data. The structural equation modelling was used to analyse the relationships among symptom experience, family support, health literacy, and fear of progression.

RESULTS

Of 220 patients, 31.8% had dysfunctional fear of progression. Better symptom experience, higher family support, and higher health literacy were correlated directly with lower fear of progression. Higher health literacy was associated indirectly with lower fear of progression through the mediation of better symptom experience.

CONCLUSION

Fear of progression among advanced lung cancer patients needs attention. Strengthening symptom management, building a strong system of family support, and improving patients' health literacy may be effective strategies to reduce fear of progression.

IMPACT

The research aimed to increase our understanding of the relationships among symptom experience, family support, health literacy, and fear of progression. Fear of progression screening should be integrated into the healthcare trajectory of advanced lung cancer patients. The results emphasize that improving symptom management, family support, and health literacy is important to alleviate fear of progression. Further interventions are warranted to relieve fear of progression for advanced lung cancer patients.

PATIENT OR PUBLIC CONTRIBUTION

No public or patient involvement.

Latent Profiles of Fear of Cancer Recurrence and Associations with Physical and Mental Health Outcomes

BACKGROUND

Fear of cancer recurrence (FCR) is a multidimensional construct; however, few studies have meaningfully integrated FCR severity (i.e., level of fear) with FCR-related concepts (e.g., triggers).

PURPOSE

The present study determined (a) latent profiles of FCR; (b) socio-demographic variations between identified profiles; (c) interactions between identified profiles and resilience and rumination on chronic physical disorders, depressive/anxiety symptoms, and quality of life.

METHODS

The present study is a secondary data analysis of which 404 cancer survivors were included in this study. All participants completed the Fear of Cancer Recurrence Inventory and measures of resilience, rumination, depressive/anxiety symptoms, and quality of life.

RESULTS

Latent profile analysis identified three distinct profiles based on varying levels of FCR and FCR-related concepts; Profile 1 "Low FCR" (n = 108; 26.4%), Profile 2 "Moderate FCR, High coping" (n = 197; 49.4%), and Profile 3 "High FCR, distress and impairment" (n = 99; 24.3%). Profile 3 was associated with younger age and history of radiotherapy. Latent profiles of FCR significantly interacted with resilience and rumination on depressive/anxiety symptoms.

CONCLUSIONS

Latent profile analysis integrates FCR severity and FCR-related concepts to support a nuanced understanding of FCR. Our results suggest specific points of intervention, which extend beyond addressing FCR severity.

Psychological and spiritual interventions to enhance meaning in adults diagnosed with cancer: a systematic review with meta-analysis and meta-regression

OBJECTIVE

To summarize the evidence on the effectiveness that psychological and/or spiritual interventions may have to change the levels of meaning, measured with the Functional Assessment of Chronic Illness Therapy-Spiritual Well-Being Scale (FACIT-Sp), in adults diagnosed with cancer.

METHODS

Systematic review with meta-analysis and meta-regression. CINAHL (via EBSCOhost), Embase, PubMed, PsycINFO (via ProQuest), and the Cochrane Library were searched from inception to 21st October 2022. Manual searches were conducted. Only randomized clinical trials (RCTs) were included. The risk of bias was assessed with the Cochrane Risk of Bias tool 2. The Grading of Recommendations, Assessment, Development, and Evaluations (GRADE) approach was used to judge the certainty of the evidence.

RESULTS

Eight RCTs were included (N = 1682). Although some individual studies showed positive effects to enhance meaning using mindfulness or dignity therapy, the overall and individual meta-analyses showed a lack of effect of psychological and spiritual interventions in comparison to comparator interventions (MD (95%CI) = -0.19 (-0.45 to 0.06), p = 0.11, Tau2 = 0.0015, I2 = 2%). Publication bias was undetected (Egger's test = 0.35). Furthermore, no RCTs were judged to have a low risk of bias and the overall certainty of the evidence was judged as low. Meta-regression and subgroups meta-analyses also found possible sources of heterogeneity such as some cancer characteristics, the educational stage, or the religious affiliation.

CONCLUSIONS

Despite some RCTs may show promising results following mindfulness or dignity therapy, no effects were observed in the meta-analysis. Moreover, important methodological and clinical concerns precluded us to make sound clinical recommendations with the available evidence. OPEN SCIENCE FRAMEWORK DOI REGISTRATION: https://doi.org/10.17605/OSF.IO/4YMTK .

Fear of Cancer Recurrence and Coping Strategies among Prostate Cancer Survivors: A Qualitative Study

BACKGROUND

Fear of cancer recurrence (FCR), as a commonly reported problem among prostate cancer survivors, has not been fully understood. This study aimed to explore the experience of FCR and relevant coping strategies among Iranian prostate cancer survivors.

METHODS

Qualitative research was conducted on 13 men who completed treatments for prostate cancer in the last 24 months. The participants were selected through purposeful sampling, and in-depth semi-structured interviews were used for data collection. Conventional content analysis was used for data analysis.

RESULTS

Data analysis led to the emergence of three themes. "Living with insecurity" describes the participants' experiences regarding what triggers FCR with two categories, including "fear of incomplete cure" and "fear of cancer return." In addition, "struggling to cope" with two categories, including "psychological strategies" and "spiritual coping," presents coping strategies used by the participants for reducing FCR. Furthermore, "trying to prevent cancer recurrence" with two categories, "seeking health" and "lifestyle modification," indicates coping strategies used by the participants to prevent cancer recurrence.

CONCLUSIONS

Healthcare providers need to consider the cultural characteristics of prostate cancer survivors when assessing their FCR, encourage them to disclose their concerns and fears, and provide tailored interventions in order to reduce FCR among them.

Bibliometric and visual analysis in the field of traditional Chinese medicine in cancer from 2002 to 2022

Objective: Traditional Chinese medicine (TCM) has been used as a complementary treatment for cancer patients, but there has been no quantitative comprehensive analysis of TCM's efficacy. The purpose of this paper is to explore the current status and hotspots of TCM in cancer research from 2002 to 2022 and to provide a reference for future research. Methods: We retrieved articles published between 2002 and 2022 from the Web of Science database and analyzed them using R software, VOSviewer, and CiteSpace software. Results: A total of 7,129 articles were included in this study. The publication rate of TCM cancer research increased steadily from 2002 to 2022, with a rapid increase from 2010 to 2021. China was the country with the most published articles, followed by the United States, Republic of Korea, Germany, and Japan. China was also the country with the most international collaborations, and China Medical University and Shanghai University of Traditional Chinese Medicine were the most representative cooperation centers. The Journal of Ethnopharmacology was the most published and cited journal. Apoptosis, expression, in vitro, activation, and other related keywords were commonly used in these articles. Breast cancer, colorectal cancer, gastric cancer, liver cancer, and lung cancer were the most studied cancer types in TCM research. Pathway-related apoptosis, anti-inflammation, and oxidative stress were the hotspots and trends of TCM's anti-cancer mechanism. Metabolomics combined with network pharmacology was the main research method. Conclusion: Traditional Chinese medicine as an anti-cancer drug has received increasing attention from researchers worldwide, and it is expected to be a hotspot for developing new anti-cancer drugs in the future. Our study provides a comprehensive analysis of the current status and hotspots of TCM cancer research, which could serve as a valuable reference for future studies.

A qualitative exploration of fear of cancer recurrence in caregivers

OBJECTIVE

Fear of cancer recurrence (FCR) is one of the most common unmet needs for cancer patients and caregivers. Yet little is known about the potentially unique nature of caregiver FCR. Our research aimed to address this gap by qualitatively exploring the features and impact of caregiver FCR.

METHODS

Eighteen semi-structured telephone interviews with cancer caregivers were conducted to explore the content and impact of caregiver fears and worries about cancer recurrence or progression. Data analysis used a Framework Approach.

RESULTS

Qualitative analysis identified three themes (1) fear of the patient suffering, (2) the need to protect the patient from a recurrence and/or cancer-related distress, and (3) caregiver's sense of unpreparedness and uncertainty. Underpinning these themes was an overarching sense of personal responsibility for the life of the patient. This overarching theme was identified as a key driver of caregivers' personal and patient-centred fears.

CONCLUSIONS

Our findings confirm the conceptual differences between patient and caregiver FCR. Future research must therefore acknowledge the unique experiences of caregivers and prioritise the development of empirically driven theoretical models, instruments, and interventions for caregiver FCR.

The effect of the PERMA model-based positive psychological intervention on the quality of life of patients with breast cancer

Objective

This research focused on exploring the impact of the PERMA model-based positive psychological intervention according to the negative emotions and quality of life of individuals with breast cancer.

Methods

A total of 82 individuals with breast cancer from our hospital were categorized into two groups randomly; the control group and the observation group (41 affected individuals each). The individuals in the control group underwent routine nursing intervention, while the ones in the observation group underwent PERMA nursing as per routine nursing intervention. Self-rating anxiety and depression scales along with Functional Assessment of Cancer Therapy-Breast were employed for the evaluation and analysis of patient status in both groups before and after the intervention.

Results

Following the intervention, the observation group's scores on self-rating anxiety and depression scales were considerably lower when compared with those in the control group (P < 0.001), and the physical, social, family, emotional, and functional statuses, along with additional attention and the total score of quality of Functional Assessment of Cancer Therapy-Breast in the observation group were considerably lower in comparison with those in the control group (P < 0.001).

Conclusion

The PERMA model-based positive psychological intervention program can ease the anxiety and depression of individuals with breast cancer, improve their quality of life, and has a good prospect of clinical application.

Association between self-esteem and fear of cancer recurrence in cancer survivors: A cross-sectional study

PURPOSE

There may be a correlation between self-esteem as an important psychological resource for individuals and Fear of cancer recurrence (FCR), but the relationship between the two is unclear. The aim of our investigation was to evaluate the association of FCR and self-esteem in cancer survivors.

METHODS

Cross-sectional sampling was used to select cancer survivors. The study instruments used included: General information questionnaire, Rosenberg Self-Esteem Scale, Perceived Social Support Scale, Fear of Cancer Recurrence Inventory- Shorter Form. We used logistic regression, where models were adjusted considering confounding variables to determine odds ratios (ORs) with 95% confidence intervals (CIs) for the association of FCR with self-esteem.

RESULTS

Between February 2022 to July 2022, we screened 380 participants for eligibility, of whom 348 were included in the study. The percentage of cancer survivors who experienced clinical level of FCR was 73.9% and the self-esteem score was 27.73 ± 3.67 at a moderate level. The Pearson' s correlation coefficient indicated a significant inverse relationship between FCR and self-esteem (p < 0.001; r = -0.375). In a multivariable logistic regression model, FCR still has a negative correlation with self-esteem (OR, 0.812; 95%CI, 0.734-0.898). Subgroup analysis indicated that the correlation between FCR and self-esteem in cancer survivors was nearly the same in various strata, demonstrating its soundness and stability.

CONCLUSIONS

This study confirms that elevated self-esteem in individuals surviving cancer may be a protective factor for FCR. Improving the level of self-esteem in cancer survivors can be one of the important directions of clinical interventions for FCR.

Fear of Cancer Recurrence in peritoneal malignancy patients following treatment: a cross-sectional study

PURPOSE

To assess Fear of Cancer Recurrence (FCR)-its prevalence, trajectory, and relationship to several demographic and clinical characteristics, and quality of life-in a sample of peritoneal malignancy survivors, up to 5 years post-surgery.

METHODS

The Fear of Cancer Recurrence Inventory-Short Form (FCRI-SF) and 36-Item Short-Form Health Survey (SF-36) were used to collect cross-sectional data from peritoneal malignancy survivors to assess their Fear of Cancer Recurrence and quality of life respectively as well as other demographic and clinical data.

RESULTS

The results show that more than two-thirds of the participants (N = 301) experience severe/clinical FCR. FCR is relatively stable over time. Younger patients who are struggling with anxiety or depression or receiving professional mental health support at the time of the surgery are at a higher risk of FCR. FCR is associated with a worse quality of life.

CONCLUSIONS

Peritoneal malignancy survivors are at a high risk of FCR, and it compromises their psychological, mental, and social well-being (quality of life).

IMPLICATIONS FOR CANCER SURVIVORS

Raise awareness about the high risk of FCR in this population and the demographic and clinical factors that are associated with it. Encourage peritoneal malignancy services and health professionals to address FCR in this population by normalizing it and providing support for those struggling with it.

Evaluating the capacity of the distress thermometer to detect high fear of cancer recurrence

OBJECTIVES

Fear of cancer recurrence (FCR) is common and burdensome to patients, but often remains undetected. Oncology professionals report need for tools to improve FCR detection in routine care. Oncology care guidelines recommend the Distress Thermometer (DT) for distress screening, but it has not been validated for FCR. This study evaluated the capacity of the DT and accompanying problem list to detect FCR.

METHODS

Amalgamated data of two studies with 149 breast cancer and 74 colorectal cancer survivors were used. We evaluated the Dutch DT including the DT score, problem list fears item and emotional domain score using Receiver Operating Characteristic analyses. The Dutch Cancer Worry Scale-6 (CWS-6) was used as reference measure, with validated cut-off scores ≥10 and ≥12 for high FCR. Sensitivity, specificity, negative and positive predictive values were calculated.

RESULTS

The DT score showed poor performance in discriminating between low and high FCR. The recommended cut-off ≥4 had low sensitivity (65% for CWS-6≥10; 72% for CWS-6 ≥12) and specificity (67% and 58%). No other cut-off had an acceptable combination of sensitivity and specificity. The fears item had low sensitivity (29% and 44.9%) and high specificity (95% and 94%). The emotional domain score had fair performance in discriminating between low and high FCR but there was no cut-off with acceptable sensitivity and specificity.

CONCLUSION

The DT as currently recommended in oncology care guidelines is not suitable to effectively detect FCR in routine care. To improve patients access to psychosocial care, it should be investigated how FCR-specific measures can be integrated in oncology practice.

Psychosocial and Integrative Oncology: Interventions Across the Disease Trajectory

This article provides an overview of the fields of psychosocial and integrative oncology, highlighting common psychological reactions to being diagnosed with and treated for cancer, including distress, anxiety, depression, fear of cancer recurrence and caregiver burden, as well as symptoms of fatigue, pain, and sleep disturbance. Patterns of symptomatology across the disease continuum are also discussed. Interventions targeted at treating these symptoms are reviewed, including acceptance-based and mindfulness therapies, mind-body therapies, and meaning-based approaches designed for people with advanced stages of disease, including psychedelic therapy. Common methodological issues and shortcomings of the evidence base are summarized with design recommendations, and a discussion of trends in future research including pragmatic research design, digital health interventions, and implementation science completes the article.

"Dignity as a Small Candle Flame That Doesn't Go Out!": An Interpretative Phenomenological Study with Patients Living with Advanced Chronic Obstructive Pulmonary Disease

Long-term illness, such as chronic obstructive pulmonary disease (COPD), can expose people to existential suffering that threatens their dignity. This qualitative study explored the lived experiences of patients with advanced COPD in relation to dignity. An interpretative phenomenological approach based on lifeworld existentials was conducted to explore and understand the world of the lived experience. Twenty individuals with advanced COPD (GOLD [Global Initiative for Chronic Obstructive Lung Disease] stages III and IV) were selected using a purposive sampling strategy. In-depth interviews were used to collect data, which were then analysed using Van Manen's phenomenology of practice. The existential experience of dignity was understood, in essence, as "a small candle flame that doesn't go out!". Four intertwined constituents illuminated the phenomenon: "Lived body-balancing between sick body and willingness to continue"; "Lived relations-balancing between self-control and belongingness"; "Lived Time-balancing between past, present and a limited future"; and "Lived space-balancing between safe places and non-compassionate places". This study explains how existential life phenomena are experienced during the final phases of the COPD trajectory and provides ethical awareness of how dignity is lived. More research is needed to investigate innovative approaches to manage complex care in advanced COPD, in order to assist patients in discovering their inner resources to develop and promote dignity.

Triggers and Coping Strategies for Fear of Cancer Recurrence in Cancer Survivors: A Qualitative Study

BACKGROUND

Fear of cancer recurrence (FCR) has been demonstrated to be one of the most frequently reported unmet psychological needs among cancer survivors. The aim of this study was to explore and describe the potential triggers and coping strategies for FCR in Chinese cancer survivors.

METHODS

The study process was conducted using an interpretive phenomenological research method, and Chinese cancer survivors were interviewed face-to-face in a semi-structured interview, using purposive sampling combined with a maximum variance sampling strategy, and the interviews were transcribed, organized, and analyzed by applying Giorgi analysis with the help of NVivo11 software.

RESULTS

A total of 10 participants, 4 males and 6 females, were interviewed. Three themes emerged in terms of potential triggers for FCR: (1) intrusive thoughts; (2) disease symptoms; and (3) awaiting medical examination. Two themes regarding positive coping and avoidance coping emerged with regard to coping strategies adopted by cancer survivors when experiencing FCR. Under these 2 themes were 5 sub-themes: (1) seeking medical support; (2) self-health management; (3) spiritual coping; (4) unaccompanied toleration; and (5) attention shifting.

CONCLUSION

FCR as the most common psychological problem for cancer survivors, and it should be given more attention. Early identification and precise intervention for potential triggers of FCR may prevent the emergence and development of FCR. The guidance toward and cultivation of positive coping strategies when cancer survivors experience FCR could be an important direction in future nursing education.

Long-term fear of cancer recurrence in patients treated endoscopically for early Barrett's neoplasia

Previous studies on fear of cancer recurrence after endoscopic treatment for early Barrett's neoplasia focused on fear during a relatively short period after the intervention. The aim of this study was to explore whether fear of cancer (recurrence) persists during long-term follow-up in patients treated endoscopically for Barrett's neoplasia compared to patients treated surgically for a more advanced stage of esophageal adenocarcinoma. Participants previously participated in a prospective longitudinal study investigating quality of life and fear of cancer recurrence and were treated endoscopically for early Barrett's neoplasia (high-grade dysplasia-T1sm1N0M0) or surgically for a more advanced esophageal adenocarcinoma (T1N0M0-T3N1M0). For the present study, participants were again invited to complete a set of questionnaires including the fear of cancer recurrence scale (FORS), worry for cancer scale (WOCS), and the anxiety subscale of the Hospital Anxiety and Depression Scale (HADS Anxiety). Thirty-nine patients were eligible in the endoscopy group and 28 in the surgical group. The median time between the baseline measurement (original study) and the long-term follow-up assessment was 4 years (interquartile range 3-5 years). Fear and worry for cancer recurrence and general anxiety diminished over time in both treatment groups. However, at long-term follow-up, endoscopically treated patients had significantly higher levels of worry for cancer and general anxiety than surgically treated patients. Fear of cancer recurrence did not significantly differ between endoscopically and surgically treated patients. We found that worry and fear of cancer recurrence and general anxiety in endoscopically treated patients declined over time, but not as much as in surgically treated patients.

“I have always lived with the disease in the family”: family adaptation to hereditary cancer-risk

Background

Hereditary cancer syndromes have been conceptualized as a family level process. The present study explores the complexity and challenges of family adaptation to the hereditary cancer syndrome, in the context of genetic counseling and long-term cancer risk management and follow-up surveillance.

Methods

We performed semi-structured interviews with 13 participants with one of the following hereditary cancer syndromes: Lynch Syndrome, Hereditary Diffuse Gastric Cancer Syndrome, Hereditary Breast and Ovarian Cancer Syndrome, or Familial Adenomatous Polyposis. The interview was developed through a participatory approach with the involvement of healthcare professionals and individuals with first-hand experience of living with the hereditary cancer syndromes.

Results

The family is the main source of information and emotional support to deal with hereditary cancer syndromes. Multiple individual adaptation processes and communal coping networks interact, influencing the emotional and health-related behavior of family members. This is affected and affects the family’s communication and its’ members reactions to disclosure, with consequent changes in relationships.

Conclusions

The systemic interdependent dynamics of family adaptation calls for family-centered care of genetic cancer syndromes.

Fear of Cancer Recurrence: Lived Experiences of Cancer Survivors’ Spouses

Fear of cancer recurrence is the most prevalent and burdensome emotional concern among cancer survivors’ spouses after treatment. This qualitative study aimed to disclose, what are cancer survivors’ spouses lived experiences of fear of cancer recurrence. Seven adult spouses were explored. Data were obtained using a semi-structured interview and analyzed by inductive thematic analysis. Analysis revealed that fear of cancer recurrence is interpersonal experience and fear transmits in a couple. The spouses associate cancer recurrence with death and risk of losing their spouse. The threat of cancer recurrence triggers not only the feelings of insecurity, uncertainty about the future and loss of control, but also appreciation of life. Planning and control, religiosity, avoidance and awareness of fear helped spouses to reduce concerns about relapse. Interventions for spouses should focus on promotion of emotional expression of cancer recurrence concerns, also learning to accept and tolerate uncertainty.

Oncologist responses to advanced cancer patients' lived illness experiences and effects: an applied conversation analysis study

BACKGROUND

An advanced cancer patient's life is often disturbed by fear of cancer recurrence, cancer progress, approaching suffering, and fear of dying. Consequently, the role of the medical oncologist is not only to provide best quality anti-cancer treatment, but also to address the impact of disease and treatment on a patient's life, the lived illness experience. We aimed to gain insights into whether and how medical oncologists working at an outpatient clinic identify and explore lived illness experiences raised by patients with advanced cancer, and how this influences patients' responses.

METHODS

Conversation Analysis was applied to analyse 16 verbatim transcribed audio-recorded consultations.

RESULTS

We identified 37 fragments in which patients expressed a lived experience from 11 of the 16 consultations. We found differing responses from different oncologists. Patients continued talking about their lived experiences if the listener produced a continuer such as humming or tried to capture the experience in their own words. In contrast, a response with optimistic talking or the presentation of medical evidence prevented patients from further unfolding the experience. In consultations in which the lived illness experience was most extensively unfolded, medical oncologists and patients could constantly see each other's facial expressions.

CONCLUSIONS

When a patient with advanced cancer spontaneously introduces a lived illness experience, it helps to identify and explore it when the medical oncologist produces a continuer or tries to capture this experience in their own words. Our findings can be implemented in training sessions, followed by frequent reinforcement in daily care.

Fear of Progression in chronic illnesses other than cancer: A systematic review and meta-analysis of a transdiagnostic construct

Fear of cancer recurrence (FCR) is the most common psychosocial issue amongst cancer survivors. However, fear of progression (FoP) has been studied outside of the cancer context. This review aimed to: (1) meta-synthesize qualitative studies of FoP in illnesses other than cancer; and (2) quantify the relationship between FoP and anxiety, depression, and quality of life (QoL) in non-cancer chronic illnesses. We identified 25 qualitative and 11 quantitative studies in a range of chronic illnesses. Participants described fears of progression and recurrence of their illness, including fears of dying, and fears of becoming a burden to family. Fears were often triggered by downward comparison (i.e. seeing people worse off than themselves). Participants coped in different ways, including by accepting the illness or seeking knowledge. Those for whom these fears caused distress reported hypervigilance to physical symptoms and avoidance. Distress, and seeking information, were associated with adherence. In quantitative analyses, FoP was moderately associated with QoL, and strongly associated with anxiety and depression. These results suggest that FoP in illnesses other than cancer is similar to FCR. FoP appears to be an important transdiagnostic construct associated with distress. Evidence-based FCR interventions could be adapted to better manage FoP in other illnesses.