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.

Fear of cancer recurrence in peritoneal malignancy patients following complete cytoreductive surgery (CCRS) and hyperthermic intraperitoneal chemotherapy (HIPEC): an observational study protocol.

INTRODUCTION: Fear of cancer recurrence (FCR) is correlated with higher depression levels, worse quality of life and increased utilisation of healthcare services. There is no research on FCR in peritoneal malignancy (PM) patients-a rare type of abdominal cancer. This study aims to explore the prevalence, trajectory, demographic and clinical characteristics that are associated with FCR and its relationship with quality of life in PM patients. METHODS AND ANALYSIS: This is a cross-sectional study. Validated measures will be used to collect data on the levels of FCR (Fear of Cancer Recurrence Inventory-Short Form) and quality of life (36-Item Short-Form Health Survey) of PM patients who have had surgery in the last 5 years at the Peritoneal Malignancy Institute in Basingstoke Hospital (minimum N=260). Descriptive statistics, Pearson χ2 tests and correlational tests will be used to analyse the data. ETHICS AND DISSEMINATION: Ethical approval was obtained from the HRA and Health and Care Research Wales (HCRW). The results of this study will be shared with the participants of this study, presented at conferences and PM patients' days in the form of presentations or posters, and published in a scientific journal. DISCUSSION: The results of this exploratory study will be used to inform a multicentre observational study to explore the effect of FCR on PM patients' mental health (depression and anxiety), quality of life and healthcare utilisation which will inform a multicentre randomised controlled trial to assess the effectiveness of using evidenced-based interventions to lower FCR in PM patients.