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Background: Exposure to asbestos in the workplace is currently recognized as one of the leading causes of work-related deaths, with more than half of deaths attributable to cancer., Aims: The aim of this systematic literature review was to investigate the mental health and psychological distress of patients affected by asbestos-related diseases and their caregivers., Methods: The review was conducted using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses. The studies were identified in October 2023 by searching four electronic databases: Scopus, Web of Science, PubMed and PsycInfo/PsycArtcicles. Risk of bias was assessed using the JBI checklist., Results: Fourteen articles were identified. The studies focused exclusively on the psychological distress of patients with malignant mesothelioma (MM) and their caregivers. MM appears to have traumatic effects on both patients and caregivers, who may experience anxiety and depression, an impoverished emotional life, somatization, social withdrawal, and a deterioration in their quality of life. In addition, a need for information about MM, its progression and associated care tasks was identified, and patients and caregivers reported frequently seeking information from online sources., Conclusions: Our review has shown that there are still few studies addressing psychological distress in MM patients and their caregivers, and none addressing distress in the context of other asbestos-related diseases. The somatopsychic consequences of MM in patients and caregivers should encourage institutions and health professionals to develop assessment and intervention models that are tailored to the specific suffering and needs of MM patients and their caregivers and promote their residual vitality., (© 2025 The Author(s). Psycho‐Oncology published by John Wiley & Sons Ltd.)

Objective: Psychological suffering in patients with Malignant Mesothelioma (MM) is different from the one experienced by patients with other cancers due to its occupational or environmental etiology and its peculiar symptomatology and prognosis (i.e., poor prognosis, reduced effectiveness of the therapies, poor quality of residual life, and advanced age at the time of diagnosis). Therefore, the Mesothelioma Psychological Distress Tool-Patients (MPDT-P) has been developed to evaluate the specific profile of psychological suffering in this population. This paper describes the item selection, factor analysis, and psychometric evaluation of the revised MPDT-P., Methods: The analyses of the current work aimed to confirm the factorial structure found in the first version of the MPDT-P. In the case of nonfit, it aimed to find an alternative structure and causes of nonfit in the model. The search for the fit of the factorial model was conducted using a Bayesian approach., Results: The two-factor model reported in the first version of the instrument did not fit the data. Confirmatory Bayesian analyses showed adequate fit for the three-factor solution. Based on the content of the items, we labeled the factors as dysfunctional emotions, claims for justice, and anxieties about the future., Conclusions: Integrating the MPDT-P into clinical practice could help clinicians gain insight into the specific suffering related to MM and investigate potential differences related to different occupational and environmental exposure contexts., (© 2024 John Wiley & Sons Ltd.)

Objective: Sarcoma diagnosis and its treatment trajectory may deeply affect the somatopsychic balance of patients and their caregivers. This systematic review aimed at deepening the understanding of sarcoma's impact on the entire family unit involved in the illness experience on a physical (e.g. fatigue), psychological (e.g. mental health, affective regulation, defense mechanisms), and interpersonal (e.g. social isolation, loneliness) level., Methods: The systematic review was conducted using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses. The literature search led to the identification and subsequent inclusion of 44 articles focused on sarcoma patients. Results were classified into seven categories: Quality of Life, worries and distress, anxiety and depression, suicide ideation, financial and occupational consequences, unmet needs, and coping strategies. Our search identified only one study focusing on informal caregivers, thus we could not perform a systematic review on these results., Results: Our findings underlined the traumatic impact of the sarcoma diagnosis. Patients can experience an impoverished emotional life, somatization, social withdrawal, difficulty in decision-making, increased feelings of discouragement and demoralization, and profound experiences of helplessness and vulnerability. Moreover, they seemed to display anxiety and depression and might present a higher suicide incidence than the general population., Conclusion: Our review highlighted that the psychosocial aftermath of sarcoma patients should guide institutions and healthcare professionals toward the design of assessment and intervention models that could contemplate the different dimensions of their suffering. Furthermore, it points out that there is still a lack of evidence regarding the psychosocial impact affecting sarcoma patients' caregivers., (© 2023 The Authors. Psycho-Oncology published by John Wiley & Sons Ltd.)

Objective: To develop a short, flexible, and comprehensive tool to measure psychological distress in caregivers of malignant mesothelioma (MM) patients: the Mesothelioma Psychological Distress Tool-Caregivers version (MPDT-C)., Methods: Based on a systematic review of the relevant literature, aspects associated with caregiver distress were derived. Expert researchers/clinicians developed a pool of items for each identified aspect. Content validity was assessed through a multiple mixed-methods approach. A multicenter study was conducted to explore the factorial structure of the 47-item MPDT-C through Bayesian factor analysis., Results: The Bayesian exploratory factor analysis revealed an underlying three-factor structure. Factors were labeled Secondary Traumatic Stress, Engagement in Caring, and Meaningful Cognitive Restructuring. All scales showed sufficient reliability and corrected item-total correlations. Females scored higher than males for Engagement in Caring., Conclusions: Taking care of malignant mesothelioma patients is a stressful process that influences the caregiver's physical, emotional, and social wellbeing. Our study offers preliminary evidence in support of the adequate psychometric properties of the MPDT-C, and these should now be replicated. Results suggest that the MPDT-C is a reliable tool with which to detect the psychological distress of this traumatized population., (© 2021 John Wiley & Sons Ltd.)