Bernardine M. Pinto

Promoting Health and Physical Function Among Cancer Survivors: Potential for Prevention and Questions That Remain

Cancer survivors are at increased risk, not only for progressive and recurrent disease, but also other cancers, cardiovascular disease, diabetes, osteoporosis, and functional decline. Lifestyle interventions to improve dietary and physical activity behaviors, and smoking cessation, have the potential to improve the overall health and quality of life of this vulnerable population. Studies on overall health and physical function from 1966 and beyond regarding the impact of behavioral interventions that used randomized and controlled designs were identified through MEDLINE and PubMed searches. Published reports currently exist for 22 exercise interventions, 11 diet-related interventions (excluding those limited to dietary supplements or single nutrients), two diet and exercise interventions, and 10 behavioral-based smoking cessation interventions. Although many interventions have been successful in promoting behavioral change and have resulted in improvements in various health-related outcomes, more research is needed to determine the key components of interventions that are able to produce the greatest behavioral change and the most favorable health-related benefits. The oncology care provider can play a pivotal role in improving the long-term health of cancer survivors by (1) being aware of opportunities to encourage healthful behaviors (ie, smoking cessation, weight control, and increased physical activity); (2) vigilantly tracking long-term effects among cancer survivors and exploring whether they are amenable to intervention; (3) staying abreast of current health behavior guidelines for cancer survivors and existing resources for professional and patient education; and (4) supporting and contributing to efforts aimed at primary and tertiary prevention research.

Peer mentorship to promote physical activity among cancer survivors: effects on quality of life

Physical activity (PA) adoption can improve quality of life (QOL) and related outcomes among breast cancer survivors. To disseminate a telephone‐based PA intervention to cancer survivors, we partnered with the American Cancer Societys Reach To Recovery program (RTR) whose volunteers (breast cancer survivors) provide information and emotional support to breast cancer survivors.

Weight Management and Physical Activity Throughout the Cancer Care Continuum.

Mounting evidence suggests that weight management and physical activity (PA) improve overall health and well being, and reduce the risk of morbidity and mortality among cancer survivors. Although many opportunities exist to include weight management and PA in routine cancer care, several barriers remain. This review summarizes key topics addressed in a recent National Academies of Science, Engineering, and Medicine workshop entitled, “Incorporating Weight Management and Physical Activity Throughout the Cancer Care Continuum.” Discussions related to body weight and PA among cancer survivors included: 1) current knowledge and gaps related to health outcomes; 2) effective intervention approaches; 3) addressing the needs of diverse populations of cancer survivors; 4) opportunities and challenges of workforce, care coordination, and technologies for program implementation; 5) models of care; and 6) program coverage. While more discoveries are still needed for the provision of optimal weight‐management and PA programs for cancer survivors, obesity and inactivity currently jeopardize their overall health and quality of life. Actionable future directions are presented for research; practice and policy changes required to assure the availability of effective, affordable, and feasible weight management; and PA services for all cancer survivors as a part of their routine cancer care. CA Cancer J Clin 2018;68:64‐89.

Does a peer-led exercise intervention affect sedentary behavior among breast cancer survivors?

Sedentary behavior is recognized as an independent risk factor for chronic diseases. Cancer survivors report high levels of sedentary behavior. In secondary analyses, we examined the effects of an exercise intervention on sedentary behavior (sitting time) among breast cancer survivors.

Agenda for Translating Physical Activity, Nutrition, and Weight Management Interventions for Cancer Survivors into Clinical and Community Practice

Evidence supporting physical activity, diet, and weight management for cancer survivors has grown, leading to the development of guidelines and interventions. The next step is to identify necessary practice and policy changes and to develop a research agenda to inform how interventions can be delivered to survivors most effectively and efficiently in health care settings and by community‐based organizations. Here, an agenda is proposed for research, practice, and policy that incorporates recommendations for a range of programming options, a patient‐centered, tailored screening and referral approach, and training needs for survivorship care providers and providers of exercise, nutrition, and weight management services. Research needs to focus on sustainability, dissemination, and implementation. Needed policy changes are presented, as well as opportunities to leverage current health care policies.

Guideposts for Physical Activity, Diet, and Weight Management Interventions Among Cancer Survivors

There has been a significant body of evolving evidence supporting physical activity (PA) and diet interventions to improve health outcomes and quality of life in cancer patients and survivors (1,2). Weight-management interventions also suggest positive impacts on health in this population (3,4). We acknowledge that strong evidence for the benefits of these interventions is largely demonstrated for breast and prostate cancer survivors (5,6), and evidence is limited for survivors of hematological, gastrointestinal, lung, and gynecological cancers. Our goal here is to provide guidance regarding research design and rigor that will strengthen and advance the current evidence base.

Feasibility and acceptability of active book clubs in cancer survivors - an explorative investigation.

Abstract Background: While the increasing number of people surviving cancer is promising, the long-term health effects warrant broad, innovative interventions. We investigated the feasibility and acceptability of a 24-week intervention called ‘Active Book Club’ comprising audio book listening, pedometer walking and supervised book club meetings. Material and methods: An exploratory and descriptive design was applied. Qualitative data included baseline and post-intervention focus group interviews as well as post-intervention individual interviews. The study also included data on retention, attendance, and adherence. Seventeen self-referred cancer survivors with various oncological and sociodemographic backgrounds were included. Results: Eight (47%) participants completed the entire intervention. Their median attendance at the book club meetings was eight [interquartile range (IQR) 6–9] of nine possible, and they reached the walking step goal in a median of 11 (IQR 7–12) of the first 12 weeks, and seven (IQR 1–10) of the last 12 weeks. The qualitative analysis revealed five themes including: Motivation and expectations (i.e. reasons for enrollment), Attentive listening (i.e. experiences of the audio book format), Affected by the story (i.e. experiences of the content of the books), Group involvement (i.e. experiences of the book club meetings) and Walking regularly (i.e. experiences of the walking program). Overall, findings revealed that while audio books may bring new meaning to physical activity and serve as a relief from own concerns, certain stories may affect some individuals negatively. The substantial dropout rate, however, suggested that modification is necessary and that patient involvement in choice of literature may be critical to enhance acceptability. Conclusion: The ‘Active Book Club’ represents a novel psychosocial intervention potentially supporting physical activity adoption and mental health in cancer survivors. However, several issues related to feasibility and acceptability including choice of literature genre, format and supervision of book club meetings need to be considered before larger scale clinical trials are initiated.