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Query: UMLS:C0015672 (fatigue)
 51,768 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Physical activity during and after cancer treatment can alleviate symptoms such as fatigue, help patients retain their independence and reduce the risk of cancer recurrence and mortality. Nurses should encourage patients and survivors to keep active and prescribe exercise where appropriate.
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PMID:It pays to exercise. 2419 10

Cellular senescence suppresses cancer by irreversibly arresting cell proliferation. Senescent cells acquire a proinflammatory senescence-associated secretory phenotype. Many genotoxic chemotherapies target proliferating cells nonspecifically, often with adverse reactions. In accord with prior work, we show that several chemotherapeutic drugs induce senescence of primary murine and human cells. Using a transgenic mouse that permits tracking and eliminating senescent cells, we show that therapy-induced senescent (TIS) cells persist and contribute to local and systemic inflammation. Eliminating TIS cells reduced several short- and long-term effects of the drugs, including bone marrow suppression, cardiac dysfunction, cancer recurrence, and physical activity and strength. Consistent with our findings in mice, the risk of chemotherapy-induced fatigue was significantly greater in humans with increased expression of a senescence marker in T cells prior to chemotherapy. These findings suggest that senescent cells can cause certain chemotherapy side effects, providing a new target to reduce the toxicity of anticancer treatments.
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PMID:Cellular Senescence Promotes Adverse Effects of Chemotherapy and Cancer Relapse. 2797 32

Background: Physical activity (PA) during and after cancer treatment can help with symptom management and reduce the risk of cancer recurrence. However, it is unclear what constitutes an optimal exercise program. In addition, provider and patient barriers exist to the recommendation and adoption of exercise as part of a cancer treatment plan. The goal of this study was to determine how providers and patients feel about exercise during cancer treatment and explore what the barriers to implementing such a program might be. Patients and Methods: Focus groups and interviews were held with patients with malignancy, both metastatic and nonmetastatic, and oncology providers. In total, 20 patients participated in either a focus group or an individual interview and 9 providers contributed to the focus group. An equal number of patients (n=10) were interviewed as attended a focus group. Audiotaped sessions were transcribed verbatim. Theme identification was independently coded by 4 coders and synthesized as a group. Results: Neither patient group recalled PA instruction from oncology providers during their cancer treatment. Most participants (95%) felt exercise is important during cancer treatment, citing overall well-being benefits versus improved disease outcome. Most patients (80%) preferred a home-based exercise program provided by the oncologist. Fatigue was the most cited barrier to regular exercise during treatment (50%). All providers acknowledged benefits of PA to patients, but not universally for all. More than half of providers (55%) preferred a referral system for exercise programs. Clinic visit time constraints and a perceived lack of expertise in the area of PA were common barriers to making exercise recommendations a routine part of the treatment plan. Conclusions: Patients with cancer and oncologists recognize the benefits of PA during treatment. Disagreement exists between to whom, how, and where exercise plans should be disseminated and implemented.
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PMID:Are We on the Same Page? Patient and Provider Perceptions About Exercise in Cancer Care: A Focus Group Study. 2847 38

The benefits of lifestyle interventions for women who have survived gynaecological cancer (GC) remain unclear. This systematic review aimed to determine the effect of lifestyle interventions on cancer recurrence, overall survival and quality of life (QoL) in women with GC. We searched Medline, Embase, PsycINFO and EBM Reviews from June to July 2016 to identify relevant literature. We included randomized controlled trials in which a lifestyle intervention (diet, weight loss, physical activity and/or behavioural interventions) were compared with a control condition (usual care, placebo or other lifestyle interventions) in women who had survived endometrial or ovarian cancer. Primary outcomes included cancer recurrence and overall survival and the secondary outcome was QoL. Data extraction and risk-of-bias assessment were performed by two independent reviewers. A random-effects meta-analysis model was used to calculate mean differences (md) and 95% confidence intervals (CI). The literature search yielded 928 citations and three trials met the inclusion criteria. No randomized controlled trial assessed the effect of lifestyle interventions on cancer recurrence or survival. Meta-analysis of two randomized controlled trials on the effect of lifestyle interventions on total QoL at 3 or 6 months post-intervention showed no significant difference between intervention and control groups [(md; 1.60; 95% CI, -1.65 to 4.85) and (md; 2.07; 95% CI, -1.80 to 5.94), respectively]. That is, lifestyle intervention had no effect on overall QoL or individual QoL domains (physical, emotional, social wellbeing and fatigue) in GC survivors. Systematic review registration: PROSPERO CRD42016043719.
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PMID:Effects of lifestyle modification on cancer recurrence, overall survival and quality of life in gynaecological cancer survivors: A systematic review and meta-analysis. 2967 36

Breast cancer is the most common cancer affecting women, causing 29% of all female cancers and afflicting 14% of all female cancer-related deaths worldwide. It remains a significant clinical, psychological, and financial burden. Exercise has been suggested to reduce cancer recurrence and cancer-related mortality from research in the past decade. Recent American and European guidelines advise on exercise for breast cancer survivors, not only to improve quality of life and decrease fatigue, but also to aid in decreasing recurrence and improve breast cancer related mortality. Nonetheless, adherence to guidelines remains low, with lack of awareness and fatigue related to chemotherapy as the most common barriers. It remains to be elucidated whether a particular type of exercise, or whether group or individualized activity is most effective. The importance of exercise in avoiding recurrence and improving quality of life needs to be recognized and taken into account in the management of breast cancer survivors. Further patient awareness and education is essential towards this goal, and the role of group exercise should be further explored.
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PMID:Clinicians Should Actively Promote Exercise in Survivors of Breast Cancer. 3041 30

Survivorship care includes surveillance and prevention of cancer recurrence, addressing side effects of cancer and cancer treatment and coordination of follow-up care. This article reviews guidelines for surveillance of women with ovarian, endometrial, cervical, and vulvar cancer. It also reviews many of the long-term physical side effects of gynecologic cancer treatment including fatigue, neuropathy, lymphedema, cognitive dysfunction, sexual health concerns, menopausal symptoms, infertility, and economic stressors. Finally, survivorship care plans are reviewed as a tool for coordinating care for women with a history of gynecologic cancer.
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PMID:Gynecologic Cancer Survivorship. 3068 62


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