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Objective: Existing research indicates that moderate-to-vigorous physical activity (PA) alleviates treatment side effects and is associated with survival in men with prostate cancer. We aimed to ascertain the state of research investigating barriers and facilitators to PA in men with prostate cancer and synthesise existing qualitative research on this topic.Methods: A systematic review of qualitative and quantitative studies was conducted. MEDLINE, Embase, PsycINFO, Web of Knowledge, CINAHL, PEDro, OATD, and WorldCat were searched to June 2019 for quantitative studies investigating causes or predictors of PA or qualitative studies describing patient-reported barriers/facilitators to PA, amongst men with prostate cancer of any stage. Thirty-two studies (n = 17 quantitative; n = 15 qualitative) were included from 3698 screened articles.Results: Heterogeneity and unsystematic reporting of quantitative study methods prohibited a quantitative data synthesis. Thematic synthesis of qualitative studies produced five analytical themes: individual needs by treatment pathway, self-determination and its relationship with prostate cancer-related events, co-ordination and support of the clinical care team, individual preferences in discrete aspects of PA engagement style, and the potential for a bidirectional facilitative relationship between structured group PA and spontaneous peer support. Both qualitative and quantitative studies indicated incontinence as a barrier.Conclusions: Unsystematic reporting of interventions hinders a robust quantitative understanding of behavioural intervention research in this subject area. Good co-ordination of multidisciplinary care personnel could facilitate PA, by enabling a more comprehensive approach to targeting social cognitive processes. Well-timed intervention and access to highly individualised PA support, including optional group PA classes, seem to also be important facilitators. [ABSTRACT FROM AUTHOR]

Metastatic disease is a frequent complication of advanced cancer, with bone representing one of the most common sites of metastatic occurrence. Patients with bone metastases receive long-term systemic treatments that have a significant attritional impact on muscle strength, fatigue, and physical functioning. Physical rehabilitation involving exercise and physical activity prescription has a considerable role in counteracting these changes; however, exercise is often perceived as a contraindication in the presence of bone metastases due to concerns about aggravating skeletal related events. This article examines the physical sequelae of bone metastases and outlines the factors for consideration with exercise prescription in metastatic bone disease, including bone health, pain levels, and oncologic treatment. This article includes a comprehensive review of the evidence from trials of exercise prescription in this population, including the efficacy and safety outcomes of exercise interventions. Exercise interventions for patients with bone metastases are associated with positive physical and self-reported outcomes. Studies reviewed reporting adverse events did not find a high fracture incidence with exercise in comparison with control participants, or an association between exercise and fracture risk. The need to individualize exercise prescription and adapt exercises to patient ability were reinforced in all papers reviewed. Exercise prescription to patients with bone metastases does involve complex decision making; however, a number of tools are available that may inform both the assessment of patients and the prescription of exercise.Level Of Evidence: NA. [ABSTRACT FROM AUTHOR]