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Tan GA, Peiris CL, Dennett AM. Cancer survivors maintain health benefits 6 to 12 months after exercise-based rehabilitation: a systematic review and meta-analysis. J Cancer Surviv 2024; 18:651-672. [PMID: 36547801 DOI: 10.1007/s11764-022-01322-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Accepted: 12/13/2022] [Indexed: 12/24/2022]
Abstract
PURPOSE To determine if the effects of exercise-based cancer rehabilitation on physical functioning, activity (including physical activity) and participation (including quality of life) are maintained at 6 to 12 months. METHODS Electronic databases CINAHL, Embase, MEDLINE, PsycINFO and PubMed were searched from the earliest available time to August 2021. Randomised controlled trials examining the long-term effects (≥ 6 months post-intervention) of exercise-based rehabilitation were eligible for inclusion. Outcome data (e.g. fitness, physical activity, walking capacity, fatigue, depression, quality of life) were extracted and the methodological quality assessed using PEDro. Meta-analyses using standardised mean differences were used to synthesise data and Grades of Recommendation, Assessment, Development and Evaluation criteria were applied. RESULTS Nineteen randomised controlled trials including 2974 participants were included. Participants who underwent exercise-based rehabilitation had improved physical activity (SMD 0.30, 95% CI 0.09 to 0.51, I2 = 0%), cardiorespiratory fitness (SMD 2.00 ml/kg/min, 95% CI 0.56 to 3.45, I2 = 0%), walking capacity (SMD 0.62, 95% CI 0.33 to 0.92, I2 = 0%), depression (SMD 0.71, 95% 0.05 to 1.37, I2 = 90%), quality of life (physical functioning component SMD 0.56, 95% CI 0.11 to 1.01, I2 = 62%) and sleep (MD 0.69 points, 95% 0.46 to 0.92, I2 = 0%) at 6 to 12 months follow-up. There was no data available on cancer-related mortality or recurrence. CONCLUSION Health outcomes of cancer survivors after exercise-based rehabilitation can be maintained after rehabilitation completion. IMPLICATIONS FOR CANCER SURVIVORS Cancer survivors can maintain health benefits achieved through exercise-based rehabilitation.
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Affiliation(s)
- Germaine A Tan
- Allied Health Clinical Research Office, Eastern Health, Melbourne, VIC, Australia.
- School of Allied Health, La Trobe University, Melbourne, VIC, Australia.
| | - Casey L Peiris
- Allied Health Clinical Research Office, Eastern Health, Melbourne, VIC, Australia
- School of Allied Health, La Trobe University, Melbourne, VIC, Australia
| | - Amy M Dennett
- Allied Health Clinical Research Office, Eastern Health, Melbourne, VIC, Australia
- School of Allied Health, La Trobe University, Melbourne, VIC, Australia
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2
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Tock WL. Motivation for Health Promotion in Cancer Survivors: An Evolutionary Concept Analysis. ANS Adv Nurs Sci 2024; 47:202-217. [PMID: 34693911 DOI: 10.1097/ans.0000000000000394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Motivation for health promotion is an essential concept in health care research, as it pertains to an individual's ability to adapt to the adversity of chronic illnesses, including cancer. Adopting Rodgers' evolutionary method of concept analysis, the objective of this article is to clarify the concept based on its existing operationalization noted in cancer survivorship literature. Through a close examination of the construction of the concept, this article facilitates the understanding of concept as it relates to the field of cancer survivorship care, which in turn helps provide guidance for developing health promotion intervention targeted at cancer survivors.
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Affiliation(s)
- Wing Lam Tock
- Ingram School of Nursing, Faculty of Medicine and Health Sciences, McGill University, Montréal, Quebec, Canada
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Golsteijn RHJ, Bolman C, Peels DA, Volders E, de Vries H, Lechner L. Long-term efficacy of a computer-tailored physical activity intervention for prostate and colorectal cancer patients and survivors: A randomized controlled trial. JOURNAL OF SPORT AND HEALTH SCIENCE 2023; 12:690-704. [PMID: 37591482 PMCID: PMC10658345 DOI: 10.1016/j.jshs.2023.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 03/18/2023] [Accepted: 07/24/2023] [Indexed: 08/19/2023]
Abstract
BACKGROUND Physical activity (PA) can improve the physical and psychological health of prostate and colorectal cancer survivors, but PA behavior change maintenance is necessary for long-term health benefits. OncoActive is a print- and web-based intervention in which prostate and colorectal cancer patients and survivors receive automatically generated, personalized feedback aimed at integrating PA into daily life to increase and maintain PA. We evaluated the long-term outcomes of OncoActive by examining the 12-month follow-up differences between OncoActive and a control group, and we explored whether PA was maintained during a 6-month non-intervention follow-up period. METHODS Prostate or colorectal cancer patients were randomly assigned to an OncoActive (n = 249) or a usual care waitlist control group (n = 229). OncoActive participants received PA advice and a pedometer. PA outcomes (i.e., ActiGraph and self-report moderate-to-vigorous intensity PA (MVPA) min/week and days with ≥30 min PA) and health-related outcomes (i.e., fatigue, depression, physical functioning) were assessed at baseline, 6 months, and 12 months. Differences between groups and changes over time were assessed with multilevel linear regressions for the primary outcome (ActiGraph MVPA min/week) and all additional outcomes. RESULTS At 12 months, OncoActive participants did not perform better than control group participants at ActiGraph MVPA min/week, self-report MVPA min/week, or ActiGraph days with PA. Only self-report days with PA were significantly higher in OncoActive compared to the control group. For health-related outcomes only long-term fatigue was significantly lower in OncoActive. When exploratively examining PA within OncoActive, the previously found PA effects at the end of the intervention (6 months follow-up) were maintained at 12 months. Furthermore, all PA outcomes improved significantly from baseline to 12 months. The control group showed small but non-significant improvements from 6 months to 12 months (and from baseline to 12 months), resulting in a decline of differences between groups. CONCLUSION The majority of previously reported significant between-group differences at 6 months follow-up were no longer present at long-term follow-up, possibly because of natural improvement in the control group. At long-term follow-up, fatigue was significantly lower in OncoActive compared to control group participants. Computer-tailored PA advice may give participants an early start toward recovery and potentially contributes to improving long-term health.
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Affiliation(s)
| | - Catherine Bolman
- Department of Psychology, Open University of the Netherlands, Heerlen, 6401 DL, the Netherlands
| | - Denise Astrid Peels
- Department of Psychology, Open University of the Netherlands, Heerlen, 6401 DL, the Netherlands
| | - Esmee Volders
- Department of Psychology, Open University of the Netherlands, Heerlen, 6401 DL, the Netherlands
| | - Hein de Vries
- Department of Health Promotion, Maastricht University, Maastricht, 6200 MD, the Netherlands
| | - Lilian Lechner
- Department of Psychology, Open University of the Netherlands, Heerlen, 6401 DL, the Netherlands
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Arthuso FZ, Morielli AR, Usmani N, Joseph K, Nijjar T, Tankel K, Fairchild A, Severin D, Boulé NG, Courneya KS. Effects of Exercise on Motivational Outcomes in Rectal Cancer Patients During and After Neoadjuvant Chemoradiation: A Phase II Randomized Controlled Trial. Semin Oncol Nurs 2023; 39:151419. [PMID: 37061361 DOI: 10.1016/j.soncn.2023.151419] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Revised: 03/06/2023] [Accepted: 03/08/2023] [Indexed: 04/17/2023]
Abstract
OBJECTIVES Understanding exercise motivation in rectal cancer patients during and after neoadjuvant chemoradiation therapy is important to improve adherence and achieve potential benefit. We report the motivational effects of exercise from the Exercise During and After Neoadjuvant Rectal Cancer Treatment trial. DATA SOURCES We randomized 36 rectal cancer patients to supervised high-intensity interval training during neoadjuvant chemoradiation therapy followed by unsupervised moderate-to-vigorous exercise after therapy, or usual care. Using the theory of planned behavior, we assessed motivation, perceived benefits/harms, and perceived barriers for exercise during and after therapy. Supervised exercise during neoadjuvant chemoradiation therapy was experienced as meaningfully (d≥0.33) more controllable (p=0.08, d=0.60), more enjoyable (p=0.25, d=0.45), and less difficult (p=0.45, d=-0.38) than anticipated. Unsupervised exercise after therapy was experienced as meaningfully more enjoyable (p=0.047, d=0.50) and less difficult (p=0.43, d=-0.36), but also less controllable (p=0.14, d=-0.80) than anticipated. Common self-reported benefits of exercise both during and after neoadjuvant chemoradiation therapy were cardiovascular endurance, physical functioning, and quality of life. Common self-reported harms were exacerbation of treatment side effects. Frequently reported barriers to exercise during therapy were side effects of treatment, whereas exercise barriers after therapy were lack of motivation and lingering side effects. CONCLUSION Exercise during and after therapy generally had positive effects on exercise motivation, however, perceived harms and barriers related to treatment side effects were identified. IMPLICATIONS FOR NURSING PRACTICE Nurses can help rectal cancer patients initiate and maintain exercise during and after neoadjuvant chemoradiation by discussing the potential benefits, harms, and barriers to exercise.
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Affiliation(s)
- Fernanda Z Arthuso
- Faculty of Kinesiology, Sport, and Recreation, College of Health Sciences, University of Alberta, Edmonton, Alberta, Canada
| | - Andria R Morielli
- Faculty of Kinesiology, Sport, and Recreation, College of Health Sciences, University of Alberta, Edmonton, Alberta, Canada
| | - Nawaid Usmani
- Department of Oncology, College of Health Sciences, University of Alberta and Division of Radiation Oncology, Cross Cancer Institute, Edmonton, Alberta, Canada
| | - Kurian Joseph
- Department of Oncology, College of Health Sciences, University of Alberta and Division of Radiation Oncology, Cross Cancer Institute, Edmonton, Alberta, Canada
| | - Tirath Nijjar
- Department of Oncology, College of Health Sciences, University of Alberta and Division of Radiation Oncology, Cross Cancer Institute, Edmonton, Alberta, Canada
| | - Keith Tankel
- Department of Oncology, College of Health Sciences, University of Alberta and Division of Radiation Oncology, Cross Cancer Institute, Edmonton, Alberta, Canada
| | - Alysa Fairchild
- Department of Oncology, College of Health Sciences, University of Alberta and Division of Radiation Oncology, Cross Cancer Institute, Edmonton, Alberta, Canada
| | - Diane Severin
- Department of Oncology, College of Health Sciences, University of Alberta and Division of Radiation Oncology, Cross Cancer Institute, Edmonton, Alberta, Canada
| | - Normand G Boulé
- Faculty of Kinesiology, Sport, and Recreation, College of Health Sciences, University of Alberta, Edmonton, Alberta, Canada
| | - Kerry S Courneya
- Faculty of Kinesiology, Sport, and Recreation, College of Health Sciences, University of Alberta, Edmonton, Alberta, Canada.
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Paulo CM, Ali AA, Schmeusser BN, Midenberg E, Helman TA, Diller ML, Pisters MF, Ogan K, Master VA. Barriers and facilitators to physical activity prehabilitation in patients with kidney cancer. Eur J Oncol Nurs 2023; 65:102333. [PMID: 37295278 DOI: 10.1016/j.ejon.2023.102333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Revised: 04/21/2023] [Accepted: 04/29/2023] [Indexed: 06/12/2023]
Abstract
PURPOSE Timely and effective physical activity (PA) prehabilitation is an evidence-based approach for improving a patient's health status preoperatively. Identifying barriers and facilitators to PA prehabilitation can help inform best practices for exercise prehabilitation program implementation. We explore the barriers and facilitators to PA prehabilitation in patients undergoing nephrectomy. METHODS A qualitative exploratory study was conducted by interviewing 20 patients scheduled for nephrectomy. Interviewees were selected via convenience sampling strategy. The interviews were semi-structured and discussed experienced and perceived barriers/facilitators to PA prehabilitation. Interview transcripts were imported to Nvivo 12 for coding and semantic content analysis. A codebook was independently created and collectively validated. Themes of barriers and facilitators were identified and summarized in descriptive findings based on frequency of themes. RESULTS Five relevant themes of barriers to PA prehabilitation emerged: 1) mental factors, 2) personal responsibilities, 3) physical capacity, 4) health conditions, and 5) lack of exercise facilities. Contrarily, facilitators potentially contributing to PA prehabilitation adherence in kidney cancer included 1) holistic health, 2) social and professional support, 3) acknowledgment of health benefits, 4) exercise type and guidance, and 5) Communication channels. CONCLUSION AND KEY FINDINGS Kidney cancer patient's adherence to physical activity prehabilitation is influenced by multiple biopsychosocial barriers and facilitators. Hence, adherence to physical activity prehabilitation requires timely adaptation of health beliefs and behavior embedded in the reported barriers and facilitators. For this reason, prehabilitation strategies should strive to be patient-centered and include health behavioral change theories as underlying frameworks for sustaining patient engagement and self-efficacy.
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Affiliation(s)
- Cristiany M Paulo
- Department of Urology, Emory University, 1364 E Clifton Rd NE, Atlanta, GA, 30322, USA
| | - Adil A Ali
- Department of Urology, Emory University, 1364 E Clifton Rd NE, Atlanta, GA, 30322, USA
| | - Benjamin N Schmeusser
- Department of Urology, Emory University, 1364 E Clifton Rd NE, Atlanta, GA, 30322, USA; Department of Urology, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Eric Midenberg
- Department of Urology, Emory University, 1364 E Clifton Rd NE, Atlanta, GA, 30322, USA; Department of Urology, University of Louisville School of Medicine, Louisville, KY, USA
| | - Talia A Helman
- Department of Urology, Emory University, 1364 E Clifton Rd NE, Atlanta, GA, 30322, USA
| | - Maggie L Diller
- Department of Surgery of Emory University, 1364 Clifton Road, Atlanta, GA, 30322, USA
| | - Martijn F Pisters
- Physical Therapy Research, Department of Rehabilitation, Physiotherapy Science and Sport, University Medical Center Utrecht Brain Center, Utrecht University, Utrecht, Netherlands
| | - Kenneth Ogan
- Department of Urology, Emory University, 1364 E Clifton Rd NE, Atlanta, GA, 30322, USA
| | - Viraj A Master
- Department of Urology, Emory University, 1364 E Clifton Rd NE, Atlanta, GA, 30322, USA; Winship Cancer Institute, Emory University, Atlanta, GA, USA.
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Keats MR, Yu X, Sweeney Magee M, Forbes CC, Grandy SA, Sweeney E, Dummer TJB. Use of Wearable Activity-Monitoring Technologies to Promote Physical Activity in Cancer Survivors: Challenges and Opportunities for Improved Cancer Care. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:4784. [PMID: 36981693 PMCID: PMC10048707 DOI: 10.3390/ijerph20064784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 03/02/2023] [Accepted: 03/06/2023] [Indexed: 06/18/2023]
Abstract
The aim of this review was to explore the acceptability, opportunities, and challenges associated with wearable activity-monitoring technology to increase physical activity (PA) behavior in cancer survivors. A search of Medline, Embase, CINAHL, and SportDiscus was conducted from 1 January 2011 through 3 October 2022. The search was limited to English language, and peer-reviewed original research. Studies were included if they reported the use of an activity monitor in adults (+18 years) with a history of cancer with the intent to motivate PA behavior. Our search identified 1832 published articles, of which 28 met inclusion/exclusion criteria. Eighteen of these studies included post-treatment cancer survivors, eight were on active cancer treatment, and two were long-term cancer survivor studies. ActiGraph accelerometers were the primary technology used to monitor PA behaviors, with Fitbit as the most commonly utilized self-monitoring wearable technology. Overall, wearable activity monitors were found to be an acceptable and useful tool in improving self-awareness, motivating behavioral change, and increasing PA levels. Self-monitoring wearable activity devices have a positive impact on short-term PA behaviors in cancer survivors, but the increase in PA gradually attenuated through the maintenance phase. Further study is needed to evaluate and increase the sustainability of the use of wearable technologies to support PA in cancer survivors.
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Affiliation(s)
- Melanie R. Keats
- School of Health and Human Performance, Dalhousie University, Halifax, NS B3H 4R2, Canada
- Division of Medical Oncology, Department of Medicine, Dalhousie University & Nova Scotia Health, Halifax, NS B3H 4R2, Canada
- Beatrice Hunter Cancer Research Institute, Halifax, NS B3H 4R2, Canada
| | - Xing Yu
- School of Population and Public Health, University of British Columbia, Vancouver, BC V6T 1Z3, Canada
| | - Molly Sweeney Magee
- School of Population and Public Health, University of British Columbia, Vancouver, BC V6T 1Z3, Canada
| | - Cynthia C. Forbes
- Wolfson Palliative Care Research Centre, Hull York Medical School, University of Hull, Hull HU6 7RX, UK
| | - Scott A. Grandy
- School of Health and Human Performance, Dalhousie University, Halifax, NS B3H 4R2, Canada
- Division of Medical Oncology, Department of Medicine, Dalhousie University & Nova Scotia Health, Halifax, NS B3H 4R2, Canada
- Beatrice Hunter Cancer Research Institute, Halifax, NS B3H 4R2, Canada
- Faculty of Medicine, Dalhousie University, Halifax, NS B3H 4R2, Canada
| | - Ellen Sweeney
- Beatrice Hunter Cancer Research Institute, Halifax, NS B3H 4R2, Canada
- Faculty of Medicine, Dalhousie University, Halifax, NS B3H 4R2, Canada
| | - Trevor J. B. Dummer
- School of Population and Public Health, University of British Columbia, Vancouver, BC V6T 1Z3, Canada
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Kang DW, Boulé NG, Field CJ, Fairey AS, Courneya KS. Effects of supervised high-intensity interval training on motivational outcomes in men with prostate cancer undergoing active surveillance: results from a randomized controlled trial. Int J Behav Nutr Phys Act 2022; 19:126. [PMID: 36175907 PMCID: PMC9524100 DOI: 10.1186/s12966-022-01365-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2022] [Accepted: 09/16/2022] [Indexed: 11/22/2022] Open
Abstract
Background Understanding the motivational effects of supervised aerobic high-intensity interval training (HIIT) may help men with prostate cancer undergoing active surveillance initiate and maintain exercise behavior, however, few studies have addressed this question. This report explored exercise motivation in men with prostate cancer undergoing active surveillance participating in a randomized exercise trial. Methods The Exercise during Active Surveillance for Prostate Cancer (ERASE) trial randomized 52 men with prostate cancer on active surveillance to the HIIT exercise group or the usual care (UC) group. The exercise program was supervised aerobic HIIT conducted three times per week for 12 weeks. The motivation questions were developed using the Theory of Planned Behavior and included motivational constructs, anticipated and experienced outcomes, and barriers to HIIT during active surveillance. Results The HIIT group attended 96% of the planned exercise sessions with 100% compliance to the exercise protocol. Motivation outcome data were obtained in 25/26 (96%) participants in the HIIT group and 25/26 (96%) participants in the UC group. At baseline, study participants were generally motivated to perform HIIT. After the intervention, the HIIT group reported that HIIT was even more enjoyable (p < 0.001; d = 1.38), more motivating (p = 0.001; d = 0.89), more controllable (p < 0.001; d = 0.85), and instilled more confidence (p = 0.004; d = 0.66) than they had anticipated. Moreover, compared to UC, HIIT participants reported significantly higher perceived control (p = 0.006; d = 0.68) and a more specific plan (p = 0.032; d = 0.67) for performing HIIT over the next 6 months. No significant differences were found in anticipated versus experienced outcomes. Exercise barriers were minimal, however, the most often reported barriers included pain or soreness (56%), traveling to the fitness center (40%), and being too busy and having limited time (36%). Conclusion Men with prostate cancer on active surveillance were largely motivated and expected significant benefits from a supervised HIIT program. Moreover, the men assigned to the HIIT program experienced few barriers and achieved high adherence, which further improved their motivation. Future research is needed to understand long-term exercise motivation and behavior change in this setting. Trial registration Clinicaltrials.gov, NCT03203460. Registered on June 29, 2017. Supplementary Information The online version contains supplementary material available at 10.1186/s12966-022-01365-2.
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Affiliation(s)
- Dong-Woo Kang
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA.,Department of Medicine, Harvard Medical School, Boston, MA, USA
| | - Normand G Boulé
- Faculty of Kinesiology, Sport, and Recreation, University of Alberta, Edmonton, AB, Canada
| | - Catherine J Field
- Department of Agricultural, Food, and Nutritional Science, Faculty of Agricultural, Life and Environmental Sciences, University of Alberta, Edmonton, AB, Canada
| | - Adrian S Fairey
- Division of Urology, Department of Surgery, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Kerry S Courneya
- Faculty of Kinesiology, Sport, and Recreation, University of Alberta, Edmonton, AB, Canada.
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Peck SS, Esmaeilzadeh M, Rankin K, Shalmon T, Fan CPS, Somerset E, Amir E, Thampinathan B, Walker M, Sabiston CM, Oh P, Bonsignore A, Abdel-Qadir H, Adams SC, Thavendiranathan P. Self-Reported Physical Activity, QoL, Cardiac Function, and Cardiorespiratory Fitness in Women With HER2+ Breast Cancer. JACC CardioOncol 2022; 4:387-400. [PMID: 36213351 PMCID: PMC9537092 DOI: 10.1016/j.jaccao.2022.06.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 06/06/2022] [Accepted: 06/29/2022] [Indexed: 12/02/2022] Open
Abstract
Background Women treated for breast cancer are at risk for worsening health-related quality of life (QoL), cardiac function, and cardiorespiratory fitness. Objectives The aim of this study was to assess the associations of self-reported moderate to vigorous intensity physical activity (MVPA) during cancer treatment with concurrent measures of QoL and cardiac function and with post-treatment cardiorespiratory fitness in women with human epidermal growth factor receptor 2-positive breast cancer receiving sequential anthracyclines and trastuzumab. Methods EMBRACE-MRI 1 (Evaluation of Myocardial Changes During Breast Adenocarcinoma Therapy to Detect Cardiotoxicity Earlier With MRI) study participants who completed questionnaires for MVPA (modified Godin Leisure Time Physical Activity Questionnaire) and QoL (EQ-5D-3L, Minnesota Living With Heart Failure Questionnaire) and cardiac imaging every 3 months during treatment and post-treatment cardiopulmonary exercise testing were included. Participants engaging in ≥90 minutes of MVPA each week were labeled "active." Generalized estimation equations and linear regression analyses were used to assess concurrent and post-treatment associations with MVPA and activity status, respectively. Results Eighty-eight participants were included (mean age 51.4 ± 8.9 years). Mean MVPA minutes, QoL, and cardiac function (left ventricular ejection fraction, global longitudinal strain, E/A ratio, and E/e' ratio) worsened by 6 months into trastuzumab therapy. Higher MVPA (per 30 minutes) during treatment was associated with better concurrent overall (β = -0.42) and physical (β = -0.24) Minnesota Living With Heart Failure Questionnaire scores, EQ-5D-3L index (β = 0.003), visual analogue scale score (β = 0.43), diastolic function (E/A ratio; β = 0.01), and global longitudinal strain (β = 0.04) at each time point (P ≤ 0.01 for all). Greater cumulative MVPA over the treatment period was associated with higher post-treatment cardiorespiratory fitness (peak oxygen consumption; β = 0.06 per 30 minutes; P < 0.001). Conclusions Higher self-reported MVPA during treatment for human epidermal growth factor receptor 2-positive breast cancer was associated with better QoL and diastolic and systolic left ventricular function measures during treatment and better post-treatment cardiorespiratory fitness.
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Key Words
- CMR, cardiovascular magnetic resonance
- CTRCD, cancer therapy–related cardiac dysfunction
- GEE, generalized estimating equation
- GLS, global longitudinal strain
- HER2, human epidermal growth factor receptor 2
- LV, left ventricular
- MLHFQ, Minnesota Living With Heart Failure Questionnaire
- MVPA, moderate to vigorous physical activity
- PA, physical activity
- QoL, quality of life
- VAS, visual analogue scale
- Vo2peak, peak oxygen consumption
- anthracycline
- cardiorespiratory fitness
- echocardiography
- physical activity
- quality of life
- trastuzumab
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Affiliation(s)
- Serena S. Peck
- Ted Rogers Program in Cardiotoxicity Prevention, Peter Munk Cardiac Centre, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Maryam Esmaeilzadeh
- Ted Rogers Program in Cardiotoxicity Prevention, Peter Munk Cardiac Centre, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Kate Rankin
- Ted Rogers Program in Cardiotoxicity Prevention, Peter Munk Cardiac Centre, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Tamar Shalmon
- Ted Rogers Program in Cardiotoxicity Prevention, Peter Munk Cardiac Centre, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Chun-Po Steve Fan
- Rogers Computational Program, Ted Rogers Centre for Heart Research, Peter Munk Cardiac Centre, University Health Network, Toronto, Ontario, Canada
| | - Emily Somerset
- Rogers Computational Program, Ted Rogers Centre for Heart Research, Peter Munk Cardiac Centre, University Health Network, Toronto, Ontario, Canada
| | - Eitan Amir
- Medical Oncology and Hematology, Princess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada
| | - Babitha Thampinathan
- Ted Rogers Program in Cardiotoxicity Prevention, Peter Munk Cardiac Centre, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Mike Walker
- Ted Rogers Centre for Heart Research, Peter Munk Cardiac Centre, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Catherine M. Sabiston
- Faculty of Kinesiology and Physical Education, University of Toronto, Toronto, Ontario, Canada
| | - Paul Oh
- Cardiovascular Prevention and Rehabilitation Program, Toronto Rehabilitation Institute, University Health Network, Toronto, Ontario, Canada
| | - Alis Bonsignore
- Faculty of Kinesiology and Physical Education, University of Toronto, Toronto, Ontario, Canada
| | - Husam Abdel-Qadir
- Ted Rogers Program in Cardiotoxicity Prevention, Peter Munk Cardiac Centre, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada
- Women’s College Hospital, University of Toronto, Toronto, Ontario, Canada
| | - Scott C. Adams
- Ted Rogers Program in Cardiotoxicity Prevention, Peter Munk Cardiac Centre, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada
- Faculty of Kinesiology and Physical Education, University of Toronto, Toronto, Ontario, Canada
- Toronto General Hospital Research Institute, University Health Network, Toronto, Ontario, Canada
| | - Paaladinesh Thavendiranathan
- Ted Rogers Program in Cardiotoxicity Prevention, Peter Munk Cardiac Centre, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada
- Toronto General Hospital Research Institute, University Health Network, Toronto, Ontario, Canada
- Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
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9
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Exercise oncology during and beyond the COVID-19 pandemic: Are virtually supervised exercise interventions a sustainable alternative? Crit Rev Oncol Hematol 2022; 174:103699. [PMID: 35526668 PMCID: PMC9069989 DOI: 10.1016/j.critrevonc.2022.103699] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 04/29/2022] [Accepted: 05/02/2022] [Indexed: 02/08/2023] Open
Abstract
During the COVID-19 pandemic, new challenges are presented in clinical research settings to increase exercise levels, particularly in vulnerable populations such as cancer survivors. While in-person supervised exercise is an effective format to improve patient-reported outcomes and physical function for cancer survivors, the COVID-19 pandemic limited this form of exercise as a feasible option within research and cancer care. As such, exercise oncology interventions were adapted to home-based instruction. In this review, we examine the current evidence of exercise interventions in cancer populations during and beyond the COVID-19 pandemic. We identified that group-based virtually supervised home-based exercise was the most used format among exercise oncology interventions during the pandemic. Preliminary results support feasibility and effectiveness of this emerging exercise setting in cancer survivors; however, it needs to be further investigated in adequately designed larger trials. Additionally, we provide recommendations and perspective for the implementation of virtually supervised home-based exercise.
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Riani Costa LA, F Barreto R, de Leandrini SMM, Gurgel ARB, de Sales GT, Voltarelli VA, de Castro G, Fenton SAM, Turner JE, Klausener C, Neves LM, Ugrinowitsch C, Farah JC, Forjaz CLDM, Brito CMM, Brum PC. The influence of a supervised group exercise intervention combined with active lifestyle recommendations on breast cancer survivors' health, physical functioning, and quality of life indices: study protocol for a randomized and controlled trial. Trials 2021; 22:934. [PMID: 34922621 PMCID: PMC8684206 DOI: 10.1186/s13063-021-05843-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Accepted: 11/18/2021] [Indexed: 12/09/2022] Open
Abstract
Background Most cancer patients, under active treatment or not, are sedentary, despite increasing scientific and clinical understanding of the benefits of exercise and physical activity, such as improving quality of life, limiting disease symptoms, decreasing cancer recurrence, and increasing overall survival. Studies have shown that both supervised exercise and unsupervised physical activity programs have low adherence and limited long-term benefits among cancer survivors. Therefore, interventions focused on increasing physical activity levels have clinical and psychological relevance. The present study will examine the feasibility and efficacy of an intervention that combines supervised group exercise with active lifestyle recommendations, analyzing its clinical, psychological, physiological, functional, and immunological effects in breast cancer survivors. Methods Women aged 35–75 years who have completed chemotherapy, radiotherapy, and surgery for breast cancer will be recruited from the Cancer Institute of the State of Sao Paulo (ICESP) and take part in a 16-week, parallel-group, randomized, and controlled trial. They will receive a booklet with recommendations for achieving a physically active lifestyle by increasing overall daily movement and undertaking at least 150 min/week of structured exercise. Then, they will be randomized into two groups: the supervised group will take part in two canoeing group exercise sessions every week, and the unsupervised group will increase their overall physical activity level by any means, such as active commuting, daily activities, or home-based exercise. Primary outcome includes aerobic capacity. Secondary outcomes are physical activity, physical functioning, self-reported quality of life, fatigue, presence of lymphedema, body composition, immune function, adherence to physical activity guidelines, and perceptions of self-image. Discussion Results should contribute to advance knowledge on the impact of a supervised group exercise intervention to improve aspects related to health, physical functioning, and quality of life in female breast cancer survivors. Trial registration Brazilian Registry of Clinical Trials Number: RBR-3fw9xf. Retrospectively Registered on 27 December 2018. Items from the World Health Organization Trial Registration Data Set can be accessed on http://www.ensaiosclinicos.gov.br/rg/RBR-3fw9xf/. Supplementary Information The online version contains supplementary material available at 10.1186/s13063-021-05843-z.
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Affiliation(s)
- Luiz Augusto Riani Costa
- School of Physical Education and Sport, University of Sao Paulo, Av. Professor Mello Moraes, 65- Butantã, São Paulo, SP, 05508-900, Brazil
| | - Raphael F Barreto
- School of Physical Education and Sport, University of Sao Paulo, Av. Professor Mello Moraes, 65- Butantã, São Paulo, SP, 05508-900, Brazil
| | - Sarah Milani Moraes de Leandrini
- School of Physical Education and Sport, University of Sao Paulo, Av. Professor Mello Moraes, 65- Butantã, São Paulo, SP, 05508-900, Brazil
| | - Aline Rachel Bezerra Gurgel
- School of Physical Education and Sport, University of Sao Paulo, Av. Professor Mello Moraes, 65- Butantã, São Paulo, SP, 05508-900, Brazil
| | - Gabriel Toledo de Sales
- School of Physical Education and Sport, University of Sao Paulo, Av. Professor Mello Moraes, 65- Butantã, São Paulo, SP, 05508-900, Brazil
| | - Vanessa Azevedo Voltarelli
- School of Physical Education and Sport, University of Sao Paulo, Av. Professor Mello Moraes, 65- Butantã, São Paulo, SP, 05508-900, Brazil
| | - Gilberto de Castro
- Instituto do Cancer do Estado de Sao Paulo, ICESP, Faculdade de Medicina da Universidade de Sao Paulo, Sao Paulo, Brazil
| | - Sally A M Fenton
- School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, UK
| | | | - Christian Klausener
- Centro de Práticas Esportivas da Universidade de Sao Paulo (CEPEUSP), Sao Paulo, Brazil
| | - Lucas Melo Neves
- Master's Program in Health Sciences at Santo Amaro University - UNISA, Sao Paulo, Brazil.,Bipolar Disorder Program (PROMAN), Department of Psychiatry, University of São Paulo - USP, Sao Paulo, Brazil
| | - Carlos Ugrinowitsch
- School of Physical Education and Sport, University of Sao Paulo, Av. Professor Mello Moraes, 65- Butantã, São Paulo, SP, 05508-900, Brazil
| | - Jose Carlos Farah
- Centro de Práticas Esportivas da Universidade de Sao Paulo (CEPEUSP), Sao Paulo, Brazil
| | - Cláudia Lúcia de Moraes Forjaz
- School of Physical Education and Sport, University of Sao Paulo, Av. Professor Mello Moraes, 65- Butantã, São Paulo, SP, 05508-900, Brazil
| | - Christina May Moran Brito
- Instituto do Cancer do Estado de Sao Paulo, ICESP, Faculdade de Medicina da Universidade de Sao Paulo, Sao Paulo, Brazil
| | - Patricia Chakur Brum
- School of Physical Education and Sport, University of Sao Paulo, Av. Professor Mello Moraes, 65- Butantã, São Paulo, SP, 05508-900, Brazil. .,Departamento de Biodinamica do Movimento do Corpo Humano, Escola de Educação Física e Esporte da Universidade de São Paulo, Av. Professor Mello Moraes, 65- Butantã, São Paulo, SP, 05508-900, Brazil.
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Attention to principles of exercise training: an updated systematic review of randomized controlled trials in cancers other than breast and prostate. BMC Cancer 2021; 21:1179. [PMID: 34740332 PMCID: PMC8569988 DOI: 10.1186/s12885-021-08701-y] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Accepted: 08/16/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND The primary objective of this systematic review was to update our previous review on randomized controlled trials (RCTs) of exercise in cancers other than breast or prostate, evaluating: 1) the application of principles of exercise training within the exercise prescription; 2) reporting of the exercise prescription components (i.e., frequency, intensity, time, and type (FITT)); and 3) reporting of participant adherence to FITT. A secondary objective was to examine whether reporting of these interventions had improved over time. METHODS MEDLINE, EMBASE, CINAHL and SPORTDiscus databases were searched from 2012 to 2020. Eligible studies were RCTs of at least 4 weeks of aerobic and/or resistance exercise that reported on physiological outcomes relating to exercise (e.g., aerobic capacity, muscular strength) in people with cancer other than breast or prostate. RESULTS Eighty-six new studies were identified in the updated search, for a total of 107 studies included in this review. The principle of specificity was applied by 91%, progression by 32%, overload by 46%, initial values by 72%, reversibility by 7% and diminishing returns by 5%. A significant increase in the percentage of studies that appropriately reported initial values (46 to 80%, p < 0.001) and progression (15 to 37%, p = 0.039) was found for studies published after 2011 compared to older studies. All four FITT prescription components were fully reported in the methods in 58% of all studies, which was higher than the proportion that fully reported adherence to the FITT prescription components in the results (7% of studies). Reporting of the FITT exercise prescription components and FITT adherence did not improve in studies published after 2011 compared to older studies. CONCLUSION Full reporting of exercise prescription and adherence still needs improvement within exercise oncology RCTs. Some aspects of exercise intervention reporting have improved since 2011, including the reporting of the principles of progression and initial values. Enhancing the reporting of exercise prescriptions, particularly FITT adherence, may provide better context for interpreting study results and improve research to practice translation.
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Chowdhury RA, Brennan FP, Gardiner MD. Cancer Rehabilitation and Palliative Care-Exploring the Synergies. J Pain Symptom Manage 2020; 60:1239-1252. [PMID: 32768554 PMCID: PMC7406418 DOI: 10.1016/j.jpainsymman.2020.07.030] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 07/22/2020] [Accepted: 07/24/2020] [Indexed: 02/06/2023]
Abstract
With perpetual research, management refinement, and increasing survivorship, cancer care is steadily evolving into a chronic disease model. Rehabilitation physicians are quite accustomed to managing chronic conditions, yet, cancer rehabilitation remains unexplored. Palliative care physicians, along with rehabilitationists, are true generalists, who focus on the whole patient and their social context, in addition to the diseased organ system. This, together with palliative care's expertise in managing the panoply of troubling symptoms that beset patients with malignancy, makes them natural allies in the comprehensive management of this patient group from the moment of diagnosis. This article will explore the under-recognized and underused parallels and synergies between the two specialties as well as identifying potential challenges and areas for future growth.
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Affiliation(s)
| | - Frank P Brennan
- Calvary Health Care, Kogarah, New South Wales, Australia; The St George Hospital, Kogarah, New South Wales, Australia; The University of NSW, Sydney, New South Wales, Australia
| | - Matthew D Gardiner
- Calvary Health Care, Kogarah, New South Wales, Australia; The St George Hospital, Kogarah, New South Wales, Australia; The University of NSW, Sydney, New South Wales, Australia.
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Yu MS, An KY, Byeon J, Choi M, Cheong JW, Courneya K, Jeon JY. Exercise barriers and facilitators during hematopoietic stem cell transplantation: a qualitative study. BMJ Open 2020; 10:e037460. [PMID: 32938594 PMCID: PMC7497534 DOI: 10.1136/bmjopen-2020-037460] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE Although exercise is beneficial in patients undergoing hematopoietic stem cell transplantation (HSCT), motivating patients to exercise is challenging. We aimed to understand exercise barriers and facilitators during HSCT treatment while participating in a daily unsupervised exercise programme. PARTICIPANTS Patients scheduled to have HSCT. STUDY DESIGN 6 participants were included in this descriptive qualitative study during HSCT treatment while participating in an exercise programme to identify perceived barriers and facilitators of the exercise. An average of three semi-structured interviews were conducted per patient. SETTING Exercise during HSCT treatment in an isolated immune room. INTERVENTION Daily unsupervised exercise. RESULTS A total of six patients completed a 6-week exercise programme as well as all scheduled interviews, whose compliance to the exercise programme ranged from 12% to 79%. Based on interview results, three themes were identified as barriers to exercise and four themes were identified as facilitators to exercise. Patients experienced physical and psychological barriers such as nausea, vomiting, sore throat, reduced appetite, decreased willpower and anxiety due to feelings of isolation. Environmental factors included negative opinions about exercise programmes and lack of encouragement from the haematologist. Facilitators of exercise included willpower, easy and simple exercise, convincing explanations from haematologists and supervised support from exercise specialists. CONCLUSION Our study has identified potential barriers and facilitators associated with exercise participation during HSCT. Supervised exercise recommended by a haematologist, convincing explanation on the benefit of exercise by medical personnel, positive feedback from other HSCT survivors and supervision by exercise specialists may increase compliance to the exercise programme during HSCT. TRIAL REGISTRATION NUMBER ISRCTN61498391.
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Affiliation(s)
- Mi-Seong Yu
- Sport Industry Studies, Exercise Medicine Center for Diabetes and Cancer Patients, Yonsei University, Seoul, Republic of Korea
| | - Ki-Yong An
- Faculty of Kinesiology, Sport and Recreation, University of Alberta, Edmonton, Alberta, Canada
| | - Jiyong Byeon
- Sport Industry Studies, Exercise Medicine Center for Diabetes and Cancer Patients, Yonsei University, Seoul, Republic of Korea
| | - Meeok Choi
- Internal Medicine, Yonsei University College of Medicine, Seodaemun-gu, Republic of Korea
| | - June-Won Cheong
- Internal Medicine, Yonsei University College of Medicine, Seodaemun-gu, Republic of Korea
| | - Kerry Courneya
- Faculty of Kinesiology, Sport and Recreation, University of Alberta, Edmonton, Alberta, Canada
| | - Justin Y Jeon
- Cancer Prevention Center, Yonsei Cancer Center AND Exercise Medicine Center for Diabetes and Cancer Patients, Yonsei University, Seoul, Republic of Korea
- Sport Industry Studies, Yonsei University, Seoul, South Korea
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Craike MJ, Gaskin CJ, Mohebbi M, Courneya KS, Livingston PM. Mechanisms of Physical Activity Behavior Change for Prostate Cancer Survivors: A Cluster Randomized Controlled Trial. Ann Behav Med 2019; 52:798-808. [PMID: 30124758 PMCID: PMC6361272 DOI: 10.1093/abm/kax055] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Background Exercise is beneficial for prostate cancer survivors. Therefore, understanding the mechanisms of physical activity (PA) behavior change is imperative. Purpose The ENGAGE study was an exercise intervention for prostate cancer survivors, which improved vigorous physical activity (VPA) at postintervention and follow-up. The purpose of this study was to assess (a) whether the intervention improved social cognitive determinants of behavior and (b) the extent to which social cognitive determinants mediated the effect of the exercise intervention on VPA. Methods Overall, 147 men consented to be involved in the study (intervention = 54, usual care = 93). Data from baseline, postintervention (12 weeks) and follow-up (6 months) were used in this analysis. Social cognitive determinants were measured using appropriate measures. VPA was measured using an adapted version of the Leisure-Time Exercise Questionnaire. Results Compared with the control condition, men in the intervention condition had higher task self-efficacy postintervention (+16.23; 95% confidence interval [CI] +9.19 to +23.31; effect size [d] = 0.85, p < .001) and at follow-up (+12.58; 95% CI = +4.45 to +20.71, d = 0.50, p = .002). Task self-efficacy partially mediated the effect of the exercise intervention on VPA (indirect effect: B = 19.90; 95% CI 1.56 to 38.25, p = .033). Conclusion The intervention improved the belief among prostate cancer survivors that they could perform challenging exercises for longer periods of time, which partially explained the positive effect of the intervention on VPA. Australia and New Zealand Clinical Trials Registration ACTRN12610000609055.
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Affiliation(s)
- Melinda J Craike
- Institute of Sport, Exercise and Active Living (ISEAL), Victoria University, Footscray, Australia
| | - Cadeyrn J Gaskin
- Faculty of Health, Biostatistical Unit, Deakin University, Geelong, Australia
| | | | - Kerry S Courneya
- Faculty of Physical Education and Recreation, University of Alberta, Edmonton, Canada
| | - Patricia M Livingston
- Faculty of Health, School of Nursing & Midwifery, Deakin University, Geelong, Australia
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Salsman JM, Schalet BD, Merluzzi TV, Park CL, Hahn EA, Snyder MA, Cella D. Calibration and initial validation of a general self-efficacy item bank and short form for the NIH PROMIS ®. Qual Life Res 2019; 28:2513-2523. [PMID: 31140041 DOI: 10.1007/s11136-019-02198-6] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/02/2019] [Indexed: 11/26/2022]
Abstract
AIMS General self-efficacy is associated with adaptive coping and positive health outcomes. The Patient-Reported Outcomes Measurement Information System (PROMIS®) has developed self-efficacy item banks for managing chronic conditions, but lacks a general self-efficacy measure. We sought to refine and validate an item-response theory (IRT)-based measure of general self-efficacy for PROMIS®. METHODS Ten items were modified from the NIH Toolbox® Self-Efficacy Item Bank by creating "confidence" response options, and administered to a general population sample (n = 1000) with the Toolbox® Self-Efficacy Item Bank, Life Orientation Test-Revised (LOT-R), and Generalized Expectancy for Success Scale (GESS). We split the sample in half for exploratory factor analysis (EFA) followed by confirmatory factor analysis (CFA). IRT analyses included evaluation of differential item functioning (DIF). RESULTS Participants had a mean age of 47.8 years and 50.3% were male. EFA showed all items loaded onto one dominant factor and CFA yielded a good fitting model for a general self-efficacy bank with confidence response options (CFI = 0.987, TLI = 0.984, RMSEA = 0.090). Items showed no evidence of DIF by gender, age, education, or race. Internal consistency reliability was α = .94 and .88 for a new 10-item general self-efficacy bank and 4-item short form, respectively. The new bank was correlated with the LOT-R (r = .58), the GESS (r = .55), and the Toolbox® Self-Efficacy Item Bank (r = .87). CONCLUSIONS The PROMIS® General Self-Efficacy measure demonstrated sufficient unidimensionality and displayed good internal consistency reliability, model fit, and convergent validity. Further psychometric testing of the PROMIS® General Self-Efficacy Item Bank and Short Form can evaluate its utility in people with chronic health conditions.
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Affiliation(s)
- John M Salsman
- Department of Social Sciences and Health Policy, Wake Forest School of Medicine, Medical Center Boulevard, Winston-Salem, NC, 27157, USA.
- Wake Forest Baptist Comprehensive Cancer Center, Medical Center Boulevard, Winston-Salem, NC, 27157, USA.
| | - Benjamin D Schalet
- Department of Medical Social Sciences, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Thomas V Merluzzi
- Department of Psychology, University of Notre Dame, Notre Dame, IN, USA
| | - Crystal L Park
- Department of Psychological Sciences, University of Connecticut, Storrs, CT, USA
| | - Elizabeth A Hahn
- Department of Medical Social Sciences, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
- The Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL, USA
| | - Mallory A Snyder
- University Research Administration, The University of Chicago, Chicago, IL, USA
| | - David Cella
- Department of Medical Social Sciences, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
- The Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL, USA
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Knips L, Bergenthal N, Streckmann F, Monsef I, Elter T, Skoetz N. Aerobic physical exercise for adult patients with haematological malignancies. Cochrane Database Syst Rev 2019; 1:CD009075. [PMID: 30702150 PMCID: PMC6354325 DOI: 10.1002/14651858.cd009075.pub3] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
BACKGROUND Although people with haematological malignancies have to endure long phases of therapy and immobility, which is known to diminish their physical performance level, the advice to rest and avoid intensive exercises is still common practice. This recommendation is partly due to the severe anaemia and thrombocytopenia from which many patients suffer. The inability to perform activities of daily living restricts them, diminishes their quality of life and can influence medical therapy. OBJECTIVES In this update of the original review (published in 2014) our main objective was to re-evaluate the efficacy, safety and feasibility of aerobic physical exercise for adults suffering from haematological malignancies considering the current state of knowledge. SEARCH METHODS We searched the Cochrane Central Register of Controlled Trials (CENTRAL) (the Cochrane Library, 2018, Issue 7) and MEDLINE (1950 to July 2018) trials registries (ISRCTN, EU clinical trials register and clinicaltrials.gov) and conference proceedings. We did not apply any language restrictions. Two review authors independently screened search results, disagreements were solved by discussion. SELECTION CRITERIA We included randomised controlled trials (RCTs) comparing an aerobic physical exercise intervention, intending to improve the oxygen system, in addition to standard care with standard care only for adults suffering from haematological malignancies. We also included studies that evaluated aerobic exercise in addition to strength training. We excluded studies that investigated the effect of training programmes that were composed of yoga, tai chi chuan, qigong or similar types of exercise. We also excluded studies exploring the influence of strength training without additive aerobic exercise as well as studies assessing outcomes without any clinical impact. DATA COLLECTION AND ANALYSIS Two review authors independently screened search results, extracted data and assessed the quality of trials. We used risk ratios (RRs) for adverse events, mortality and 100-day survival, standardised mean differences (SMD) for quality of life (QoL), fatigue, and physical performance, and mean differences (MD) for anthropometric measurements. MAIN RESULTS In this update, nine trials could be added to the nine trials of the first version of the review, thus we included eighteen RCTs involving 1892 participants. Two of these studies (65 participants) did not provide data for our key outcomes (they analysed laboratory values only) and one study (40 patients) could not be included in the meta-analyses, as results were presented as changes scores only and not as endpoint scores. One trial (17 patients) did not report standard errors and could also not be included in meta-analyses. The overall potential risk of bias in the included trials is unclear, due to poor reporting.The majority of participants suffered from acute lymphoblastic leukaemia (ALL), acute myeloid leukaemia (AML), malignant lymphoma and multiple myeloma, and eight trials randomised people receiving stem cell transplantation. Mostly, the exercise intervention consisted of various walking intervention programmes with different duration and intensity levels.Our primary endpoint overall survival (OS) was only reported in one of these studies. The study authors found no evidence for a difference between both arms (RR = 0.67; P = 0.112). Six trials (one trial with four arms, analysed as two sub-studies) reported numbers of deceased participants during the course of the study or during the first 100 to 180 days. For the outcome mortality, there is no evidence for a difference between participants exercising and those in the control group (RR 1.10; 95% CI 0.79 to 1.52; P = 0.59; 1172 participants, low-certainty evidence).For the following outcomes, higher numbers indicate better outcomes, with 1 being the best result for the standardised mean differences. Eight studies analysed the influence of exercise intervention on QoL. It remains unclear, whether physical exercise improves QoL (SMD 0.11; 95% CI -0.03 to 0.24; 1259 participants, low-certainty evidence). There is also no evidence for a difference for the subscales physical functioning (SMD 0.15; 95% CI -0.01 to 0.32; 8 trials, 1329 participants, low-certainty evidence) and anxiety (SMD 0.03; 95% CI -0.30 to 0.36; 6 trials, 445 participants, very low-certainty evidence). Depression might slightly be improved by exercising (SMD 0.19; 95% CI 0.0 to 0.38; 6 trials, 445 participants, low-certainty evidence). There is moderate-certainty evidence that exercise probably improves fatigue (SMD 0.31; 95% CI 0.13 to 0.48; 9 trials, 826 patients).Six trials (435 participants) investigated serious adverse events. We are very uncertain, whether additional exercise leads to more serious adverse events (RR 1.39; 95% CI 0.94 to 2.06), based on very low-certainty evidence.In addition, we are aware of four ongoing trials. However, none of these trials stated, how many patients they will recruit and when the studies will be completed, thus, potential influence of these trials for the current analyses remains unclear. AUTHORS' CONCLUSIONS Eighteen, mostly small RCTs did not identify evidence for a difference in terms of mortality. Physical exercise added to standard care might improve fatigue and depression. Currently, there is inconclusive evidence regarding QoL, physical functioning, anxiety and SAEs .We need further trials with more participants and longer follow-up periods to evaluate the effects of exercise intervention for people suffering from haematological malignancies. To enhance comparability of study data, development and implementation of core sets of measuring devices would be helpful.
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Affiliation(s)
- Linus Knips
- Cochrane Haematological Malignancies Group, Department I of Internal Medicine, University Hospital of Cologne, Kerpener Str. 62, Cologne, Germany
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Short-term efficacy of a computer-tailored physical activity intervention for prostate and colorectal cancer patients and survivors: a randomized controlled trial. Int J Behav Nutr Phys Act 2018; 15:106. [PMID: 30376857 PMCID: PMC6208119 DOI: 10.1186/s12966-018-0734-9] [Citation(s) in RCA: 67] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2018] [Accepted: 10/09/2018] [Indexed: 01/27/2023] Open
Abstract
BACKGROUND Physical activity (PA) is beneficial in improving negative physical and psychological effects of cancer and cancer treatment, but adherence to PA guidelines is low. Computer-tailored PA interventions can reach large populations with little resources. They match with patients' preference for home-based, unsupervised PA programs and are thus promising for the growing population of cancer survivors. The current study assessed the efficacy of a computer-tailored PA intervention in (four subgroups of) prostate and colorectal cancer survivors. METHODS Prostate and colorectal cancer patients and survivors were randomized to the OncoActive intervention group (N = 249), or a usual-care waiting-list control group (N = 229). OncoActive participants received a pedometer and computer-tailored PA advice, both Web-based via an interactive website and with printed materials. Minutes moderate-to-vigorous PA (MVPA) and days ≥30 min PA were assessed with an accelerometer (ActiGraph) at baseline and 6 months. Further, questionnaires were used to assess self-reported PA, fatigue, distress, and quality of life at baseline, 3 and 6 months. Differences between both groups were assessed using linear regression analyses (complete cases and intention-to-treat). In addition, efficacy in relation to age, gender, education, type of cancer, and time since treatment was examined. RESULTS Three months after baseline OncoActive participants significantly increased their self-reported PA (PA days: d = 0.46; MVPA: d = 0.23). Physical functioning (d = 0.23) and fatigue (d = - 0.21) also improved significantly after three months. Six months after baseline, self-reported PA (PA days: d = 0.51; MVPA: d = 0.37) and ActiGraph MVPA (d = 0.27) increased significantly, and ActiGraph days (d = 0.16) increased borderline significantly (p = .05; d = 0.16). Furthermore, OncoActive participants reported significantly improvements in physical functioning (d = 0.14), fatigue (d = - 0.23) and depression (d = - 0.32). Similar results were found for intention-to-treat analyses. Higher increases in PA were found for colorectal cancer participants at 3 months, and for medium and highly educated participants' PA at 6 months. Health outcomes at 6 months were more prominent in colorectal cancer participants and in women. CONCLUSIONS The OncoActive intervention was effective at increasing PA in prostate and colorectal cancer patients and survivors. Health-related effects were especially apparent in colorectal cancer participants. The intervention provides opportunities to accelerate cancer recovery. Long-term follow-up should examine further sustainability of these effects. TRIAL REGISTRATION The study was registered in the Dutch Trial Register ( NTR4296 ) on October 17 2018.
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Berkman AM, Gilchrist SC. Behavioral Change Strategies to Improve Physical Activity After Cancer Treatment. REHABILITATION ONCOLOGY 2018. [DOI: 10.1097/01.reo.0000000000000112] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Ferioli M, Zauli G, Martelli AM, Vitale M, McCubrey JA, Ultimo S, Capitani S, Neri LM. Impact of physical exercise in cancer survivors during and after antineoplastic treatments. Oncotarget 2018; 9:14005-14034. [PMID: 29568412 PMCID: PMC5862633 DOI: 10.18632/oncotarget.24456] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2017] [Accepted: 01/23/2018] [Indexed: 12/12/2022] Open
Abstract
Cancer patients experience symptoms and adverse effects of treatments that may last even after the end of treatments. Exercise is a safe, non-pharmacological and cost-effective therapy that can provide several health benefits in cancer patient and survivors, reducing cancer symptoms and cancer treatment side effects. The purpose of this review is to describe how the physical exercise is capable to reduce cancer symptoms and cancer treatment side effects. We realized a pragmatic classification of symptoms, dividing them into physical, psychological and psycho-physical aspects. For each symptom we discuss causes, therapies, we analyse the effects of physical exercise and we summarize the most effective type of exercise to reduce the symptoms. This review also points out what are the difficulties that patients and survivors face during the practice of physical activity and provides some solutions to overcome these barriers. Related to each specific cancer, it emerges that type, frequency and intensity of physical exercise could be prescribed and supervised as a therapeutic program, like it occurs for the type, dose and duration of a drug treatment.
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Affiliation(s)
- Martina Ferioli
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, Ferrara, Italy
| | - Giorgio Zauli
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, Ferrara, Italy
| | - Alberto M Martelli
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy
| | - Marco Vitale
- Department of Medicine and Surgery, University of Parma, Parma, Italy
- CoreLab, Azienda Ospedaliero-Universitaria di Parma, Parma, Italy
| | - James A McCubrey
- Department of Microbiology and Immunology, Brody School of Medicine, East Carolina University, Greenville, NC, USA
| | - Simona Ultimo
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, Ferrara, Italy
| | - Silvano Capitani
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, Ferrara, Italy
| | - Luca M Neri
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, Ferrara, Italy
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Motivation for Different Types and Doses of Exercise During Breast Cancer Chemotherapy: a Randomized Controlled Trial. Ann Behav Med 2017; 50:554-63. [PMID: 26896305 DOI: 10.1007/s12160-016-9782-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Abstract
BACKGROUND Exercise is beneficial for breast cancer patients during chemotherapy, but their motivation to perform different types and doses of exercise is unknown. PURPOSE The purpose of this study was to examine the anticipated and experienced motivation of breast cancer patients before and after three different exercise programs during chemotherapy. METHODS Breast cancer patients initiating chemotherapy (N = 301) were randomized to a standard dose of 25-30 min of aerobic exercise, a higher dose of 50-60 min of aerobic exercise, or a combined dose of 50-60 min of aerobic and resistance exercise. Patient preference and motivational outcomes from the theory of planned behavior (i.e., perceived benefit, enjoyment, support, difficulty, and motivation) were assessed before and after the interventions. RESULTS At pre-randomization, breast cancer patients were significantly (p < 0.001) more likely to prefer the combined program (80.1 %); however, after the interventions there was a significant (p < 0.001) increase in the number of patients preferring the high volume program and having no preference. At pre-randomization, breast cancer patients anticipated more favorable motivational outcomes for the combined program and less favorable motivational outcomes for the high volume program (all p < 0.001). After the interventions, the motivational outcomes experienced exceeded the anticipated motivational outcomes significantly more in the high volume group than the standard or combined groups. CONCLUSIONS Anticipated motivational outcomes for different types and doses of exercise during chemotherapy varied considerably at pre-randomization, but the motivational outcomes experienced after the three interventions were similar. Clinicians can recommend any of the three exercise interventions to breast cancer patients knowing that positive motivational outcomes will result. Clinicaltrials.gov identifier: NCT00249015 .
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Picha KJ, Almaddah MR, Barker J, Ciochetty T, Black WS, Uhl TL. Elastic Resistance Effectiveness on Increasing Strength of Shoulders and Hips. J Strength Cond Res 2017; 33:931-943. [PMID: 28922213 DOI: 10.1519/jsc.0000000000002216] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Picha, KJ, Almaddah, MR, Barker, J, Ciochetty, T, Black, WS, and Uhl, TL. Elastic resistance effectiveness on increasing strength of shoulders and hips. J Strength Cond Res 33(4): 931-943, 2019-Elastic resistance is a common training method used to gain strength. Currently, progression with elastic resistance is based on the perceived exertion of the exercise or completion of targeted repetitions; exact resistance is typically unknown. The objective of this study was to determine whether knowledge of load during elastic resistance exercise will increase strength gains during exercises. Participants were randomized into 2 strength training groups, elastic resistance only and elastic resistance using a load cell (LC) that displays force during exercise. The LC group used a Smart Handle (Patterson Medical Supply, Chicago, IL, USA) to complete all exercises. Each participant completed the same exercises 3 times weekly for 8 weeks. The LC group was provided with a set load for exercises, whereas the elastic resistance only group was not. The participant's strength was tested at baseline and program completion, measuring isometric strength for shoulder abduction (SAb), shoulder external rotation (SER), hip abduction (HAb), and hip extension (HEx). Independent t-tests were used to compare the normalized torques between groups. No significant differences were found between groups. Shoulder strength gains did not differ between groups (SAb p > 0.05; SER p > 0.05). Hip strength gains did not differ between groups (HAb p > 0.05; HEx p > 0.05). Both groups increased strength because of individual supervision, constantly evaluating degree of difficulty associated with exercise and providing feedback while using elastic resistance. Using an LC is as effective as supervised training and could provide value in a clinical setting when patients are working unsupervised.
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Affiliation(s)
- Kelsey J Picha
- Department of Rehabilitation Sciences, College of Health Sciences, University of Kentucky, Lexington, Kentucky
| | - Muataz R Almaddah
- Department of Rehabilitation Sciences, College of Health Sciences, University of Kentucky, Lexington, Kentucky
| | | | | | - W Scott Black
- Division of Physician Assistant Studies, Department of Clinical Sciences, College of Health Sciences, University of Kentucky, Lexington, Kentucky
| | - Tim L Uhl
- Division of Athletic Training, Department of Rehabilitation Sciences, College of Health Sciences, University of Kentucky, Lexington, Kentucky
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Forbes CC, Blanchard CM, Mummery WK, Courneya KS. A pilot study on the motivational effects of an internet-delivered physical activity behaviour change programme in Nova Scotian cancer survivors. Psychol Health 2016; 32:234-252. [DOI: 10.1080/08870446.2016.1260725] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Vallerand JR, Rhodes RE, Walker GJ, Courneya KS. Understanding strength exercise intentions and behavior in hematologic cancer survivors: an analysis of the intention-behavior gap. J Cancer Surviv 2016; 10:945-955. [DOI: 10.1007/s11764-016-0540-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2015] [Accepted: 03/29/2016] [Indexed: 11/12/2022]
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Forbes CC, Blanchard CM, Mummery WK, Courneya KS. Feasibility and Preliminary Efficacy of an Online Intervention to Increase Physical Activity in Nova Scotian Cancer Survivors: A Randomized Controlled Trial. JMIR Cancer 2015; 1:e12. [PMID: 28410166 PMCID: PMC5367676 DOI: 10.2196/cancer.4586] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2015] [Revised: 08/10/2015] [Accepted: 08/15/2015] [Indexed: 12/11/2022] Open
Abstract
Background Physical activity (PA) behavior change interventions among cancer survivors have used face-to-face, telephone, email, and print-based methods. However, computer-tailored, Internet-delivered programs may be a more viable option to achieve PA behavior change. Objective The objective of this study is to test the feasibility and preliminary efficacy of a Web-based PA behavior change program among cancer survivors. Methods Nova Scotian cancer survivors (N=415) who previously expressed interest in a research study were approached. Interested participants were asked to complete an online assessment of PA and quality of life (QOL) before being randomized to either a theory-based PA behavior change program using the PA tracking website UWALK (UCAN; n=48) or usual care (UC; n=47). After the intervention (9 weeks), participants completed another online assessment of PA and QOL as well as measures to evaluate the program and website. Descriptive analyses from surveys and Web analytic software were used to assess feasibility and mean change scores were used to test efficacy. Results Of all contacted survivors, 95 (22.3%, 95/415) completed baseline measures and were randomized with 84 (88%, 84/95) completing the 9-week assessment. The behavior change program and website were rated highly on the satisfaction items. Average logins were 10.3 (1.1 per week) and 26.0% (111/432) of the weekly modules were completed. Most participants (71%, 29/41) indicated they were more aware of their daily PA levels and 68% (28/41) found the site easily navigable. Adjusted group differences in total exercise minutes favored the UCAN group by an increase of 42 minutes (95% CI -65 to 150; P=.44, d=0.17). Results were more pronounced, though still nonsignificant, among those not meeting guidelines at baseline where UCAN increased PA by 52 minutes compared to a decrease of 15 minutes in UC (adjusted between group difference=75, 95% CI -95 to 244; P=.38, d=0.27). Conclusions We found that Internet-delivery may be a feasible alternative to more costly methods to promote PA among Nova Scotian cancer survivors. Moreover, there was a trend toward increased PA among those in the UCAN group, especially among those who were not meeting PA guidelines at baseline. Future research should focus on recruiting inactive cancer survivors and engaging them in the website to determine the optimal potential of Web-based interventions for promoting PA in cancer survivors.
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Cormie P, Turner B, Kaczmarek E, Drake D, Chambers SK. A qualitative exploration of the experience of men with prostate cancer involved in supervised exercise programs. Oncol Nurs Forum 2015; 42:24-32. [PMID: 25542318 DOI: 10.1188/15.onf.24-32] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
PURPOSE/OBJECTIVES To provide an in-depth description of the experience of supervised exercise programs among men with prostate cancer and to identify elements critical to optimizing engagement and ongoing exercise participation. DESIGN Descriptive, qualitative. SETTING A tertiary exercise oncology center in Perth, Australia. SAMPLE 12 men with prostate cancer participating in a structured, clinic-based group exercise program supervised by accredited exercise physiologists. METHODOLOGIC APPROACH Participants completed a demographic and health history questionnaire and a semistructured interview. Thematic content analysis was performed. FINDINGS Participants described physiological and psychological health benefits, which reduced treatment-related side effects and positively affected self-efficacy, and identified exercise physiologists as providing information about the importance of exercise, as well as practical, emotional, and social support. Peer support encouraged discussion of shared experiences and a sense of social connection. CONCLUSIONS Results from the current study expand on existing quantitative data to provide evidence of psychosocial benefits among men with prostate cancer involved with supervised exercise programs. The data provide insight into the components of exercise programs that can form a framework for the development of effective supportive care programs. INTERPRETATION Involvement in a structured, clinic-based group exercise program provides men with prostate cancer with considerable benefits. Supervision by qualified exercise physiologists and incorporation of a group approach are critical components of maximizing those benefits.
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Affiliation(s)
- Prue Cormie
- Health and Wellness Institute, Edith Cowan University (ECU), Joondalup, Australia
| | - Brooke Turner
- Department of Corrective Services, Government of Western Australia in Perth
| | | | - Deirdre Drake
- Health and Wellness Institute, Edith Cowan University (ECU), Joondalup, Australia
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Trinh L, Larsen K, Faulkner GE, Plotnikoff RC, Rhodes RE, North S, Courneya KS. Social-ecological correlates of physical activity in kidney cancer survivors. J Cancer Surviv 2015; 10:164-75. [PMID: 26048546 DOI: 10.1007/s11764-015-0462-y] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2015] [Accepted: 05/27/2015] [Indexed: 01/31/2023]
Abstract
PURPOSE Previous studies in cancer survivors have examined behavioral correlates of physical activity (PA), but no study to date has adopted a broader social-ecological framework in understanding PA. This study examined the associations among demographic, medical, social-cognitive, and environmental correlates of meeting PA guidelines among kidney cancer survivors (KCS). METHODS All 1985 KCS diagnosed between 1996 and 2010 identified through a Canadian provincial registry were mailed a survey that consisted of medical, demographic, and social-cognitive measures, as well as PA as measured by the Godin Leisure Time Exercise Questionnaire. Environmental constructs were also assessed for both self-report and objective measures using geographic information systems (GIS). A series of binary logistic regression analyses were conducted in this cross-sectional study. RESULTS Completed surveys with geographical information were received from 432 KCS with M age = 64.4 ± 11.1 years, 63.2 % male, and 82.2 % having localized kidney cancer. In the final multivariate model, meeting PA guidelines was associated with disease stage (OR = 0.25, p = .005), having drug therapy (OR = 3.98, p = .009), higher levels of instrumental attitudes (OR = 1.66, p = .053), higher levels of intention (OR = 1.72, p = .002), and the perceived presence of many retail shops in the neighborhood (OR = 1.37, p = .032). CONCLUSIONS Meeting PA guidelines in KCS were associated with various aspects of the social-ecological model. IMPLICATIONS FOR CANCER SURVIVORS Understanding the social-ecological correlates for PA can provide insight into future interventions designed to increase PA in KCS. Prime targets for PA promotion should consider treatment-related factors, promote the benefits of PA, and enhance positive perceptions of the built environment.
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Affiliation(s)
- Linda Trinh
- Faculty of Kinesiology & Physical Education, University of Toronto, 55 Harbord Street, Toronto, Ontario, Canada, M5S 2W6. .,Faculty of Physical Education and Recreation, University of Alberta, Edmonton, Canada.
| | - Kristian Larsen
- Child Health Evaluative Sciences, The Hospital for Sick Children, Toronto, Canada.,Department of Geography, University of Toronto, Mississauga, Canada
| | - Guy E Faulkner
- Faculty of Kinesiology & Physical Education, University of Toronto, 55 Harbord Street, Toronto, Ontario, Canada, M5S 2W6
| | - Ronald C Plotnikoff
- Priority Research Center in Physical Activity and Nutrition, University of Newcastle, Callaghan, Australia
| | - Ryan E Rhodes
- School of Exercise Science, Physical and Health Education, University of Victoria, Victoria, Canada
| | - Scott North
- Department of Medicine, Cross Cancer Institute, Edmonton, Canada
| | - Kerry S Courneya
- Faculty of Physical Education and Recreation, University of Alberta, Edmonton, Canada
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Cheifetz O, Dorsay JP, MacDermid JC. Exercise facilitators and barriers following participation in a community-based exercise and education program for cancer survivors. J Exerc Rehabil 2015; 11:20-9. [PMID: 25830140 PMCID: PMC4378345 DOI: 10.12965/jer.150183] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2014] [Accepted: 02/22/2015] [Indexed: 11/22/2022] Open
Abstract
Cancer survivors participating in supervised exercise programs learn to exercise safely with oversight from care providers who monitor and facilitate their progress. This study investigated the long-term exercise participation levels and identified exercise barriers for graduates from a specialized cancer exercise and education program. Subjects were graduates from a 12-week supervised exercise program (www.canwellprogram.ca) who participated in a, prospective, long-term evaluation. Measures included: six-minute walk test (6-MWT), STEEP treadmill test, Functional Assessment Cancer Therapy-General (FACT-G), Edmonton Symptom Assessment System (ESAS), Godin Leisure-Time Exercise Questionnaire, and exercise barriers survey. Analysis was performed using the paired t -test. Fifty-seven (55% of eligible cohort) CanWell participants (mean age= 60; 74% females) were included in this study. Post program changes included statistically significant reductions in total min on the treadmill and a trend towards improvements in 6-MWT distance. No significant changes were recorded in total FACT-G or ESAS score, however functional well-being approached statistical significant improvements. The most commonly reported exercise barriers included fatigue, cost, and return to work. While most participants (86%) believed they were able to exercise, only 63% reported being able to progress their exercise. These finding demonstrated that although CanWell graduates have substantial support from exercise specialists and most have early success with exercise, environment-related factors diminish long-term independent adherence to exercise. Providing cancer survivors with the skills needed to monitor and progress their exercise routines, or access to “tune-ups” may increase exercise adherence and maximize benefits.
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Affiliation(s)
- Oren Cheifetz
- Hematology/Oncology Program, Hamilton Health Sciences, Hamilton, Ontario, Canada ; School of Rehabilitation Sciences, McMaster University, Hamilton, Ontario, Canada
| | - Jan Park Dorsay
- Oncology Rehabilitation Program, Hamilton Health Sciences, Hamilton, Ontario, Canada
| | - Joy C MacDermid
- School of Rehabilitation Sciences, McMaster University, Hamilton, Ontario, Canada
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Scharhag-Rosenberger F, Kuehl R, Klassen O, Schommer K, Schmidt ME, Ulrich CM, Wiskemann J, Steindorf K. Exercise training intensity prescription in breast cancer survivors: validity of current practice and specific recommendations. J Cancer Surviv 2015; 9:612-9. [DOI: 10.1007/s11764-015-0437-z] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2014] [Accepted: 02/06/2015] [Indexed: 11/29/2022]
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Trinh L, Plotnikoff RC, Rhodes RE, North S, Courneya KS. Changes in motivational outcomes following a supervised physical activity program with behavioral counseling in kidney cancer survivors: a pilot study. Psychooncology 2015; 24:1204-7. [DOI: 10.1002/pon.3754] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2014] [Revised: 11/10/2014] [Accepted: 12/18/2014] [Indexed: 11/10/2022]
Affiliation(s)
- Linda Trinh
- Faculty of Physical Education and Recreation; University of Alberta; Edmonton Canada
| | - Ronald C. Plotnikoff
- Priority Research Centre in Physical Activity and Nutrition; University of Newcastle; Callaghan Australia
| | - Ryan E. Rhodes
- School of Exercise Science, Physical and Health Education; University of Victoria; Victoria Canada
| | - Scott North
- Department of Medicine; Cross Cancer Institute; Edmonton Canada
| | - Kerry S. Courneya
- Faculty of Physical Education and Recreation; University of Alberta; Edmonton Canada
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Trinh L, Mutrie N, Campbell AM, Crawford JJ, Courneya KS. Effects of supervised exercise on motivational outcomes in breast cancer survivors at 5-year follow-up. Eur J Oncol Nurs 2014; 18:557-63. [DOI: 10.1016/j.ejon.2014.07.004] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2014] [Revised: 06/27/2014] [Accepted: 07/10/2014] [Indexed: 10/24/2022]
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Bergenthal N, Will A, Streckmann F, Wolkewitz KD, Monsef I, Engert A, Elter T, Skoetz N. Aerobic physical exercise for adult patients with haematological malignancies. Cochrane Database Syst Rev 2014:CD009075. [PMID: 25386666 DOI: 10.1002/14651858.cd009075.pub2] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND Although people with haematological malignancies have to endure long phases of therapy and immobility which is known to diminish their physical performance level, the advice to rest and avoid intensive exercises is still common practice. This recommendation is partly due to the severe anaemia and thrombocytopenia from which many patients suffer. The inability to perform activities of daily living restricts them, diminishes their quality of life and can influence medical therapy. OBJECTIVES To evaluate the efficacy, safety and feasibility of aerobic physical exercise for adults suffering from haematological malignancies. SEARCH METHODS We searched the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library, 2014, Issue 1) and MEDLINE (1950 to January 2014) as well as conference proceedings for randomised controlled trials (RCTs). SELECTION CRITERIA We included RCTs comparing an aerobic physical exercise intervention, intending to improve the oxygen system, in addition to standard care with standard care only for adults suffering from haematological malignancies. We also included studies that evaluated aerobic exercise in addition to strength training. We excluded studies that investigated the effect of training programmes that were composed of yoga, tai chi chuan, qigong or similar types of exercise. We also excluded studies exploring the influence of strength training without additive aerobic exercise. Additionally, we excluded studies assessing outcomes without any clinical impact. DATA COLLECTION AND ANALYSIS Two review authors independently screened search results, extracted data and assessed the quality of trials. We used risk ratios (RRs) for adverse events and 100-day survival, standardised mean differences for quality of life (QoL), fatigue, and physical performance, and mean differences for anthropometric measurements. MAIN RESULTS Our search strategies identified 1518 potentially relevant references. Of these, we included nine RCTs involving 818 participants. The potential risk of bias in these trials is unclear, due to poor reporting.The majority of participants suffered from acute lymphoblastic leukaemia (ALL), acute myeloid leukaemia (AML), malignant lymphoma and multiple myeloma, and six trials randomised people receiving stem cell transplantation. Mostly, the exercise intervention consisted of various walking intervention programmes with different duration and intensity levels.Our primary endpoint of overall survival (OS) was not analysed in any of the included trials, but three trials reported deceased participants during the course of the study or during the first 100 days. There is no evidence for a difference between participants exercising and those in the control group (RR 0.93; 95% CI 0.59 to 1.47; P = 0.75; 3 trials, 269 participants, moderate quality of evidence).Four trials analysed the influence of exercise intervention on quality of life (QoL). Excluding one trial with serious baseline imbalances, physical exercise improves QoL (SMD 0.26; 95% CI 0.03 to 0.49; P = 0.03; 3 trials, 291 participants, low quality of evidence). This positive effect of exercise was also found in the subscales physical functioning (SMD 0.33; 95% CI 0.13 to 0.52; P = 0.0009; 4 trials, 422 participants, moderate quality of evidence) and depression (SMD 0.25; 95% CI -0.00 to 0.50; P = 0.05; 3 trials, 249 participants, low quality of evidence). However, there is no evidence for a difference between additional exercise and standard treatment for the subscale anxiety (SMD -0.18; 95% CI -0.64 to 0.28; P = 0.45; 3 trials, 249 participants, low quality of evidence). Seven trials (692 participants) evaluated fatigue. There is moderate quality of evidence that exercise improves fatigue (SMD 0.24; 95% CI 0.08 to 0.40; P = 0.003).Eight studies evaluated various aspects of physical performance (e.g. aerobic capacity, cardiovascular fitness), but none of them could be pooled in a meta-analysis. In seven trials there is a tendency or statistically significant effect favouring the exercise group (very low quality of evidence).Three trials (266 participants) investigated serious adverse events (SAEs) (e.g. bleeding, fever, pneumonia, deep vein thrombosis, and infection), and one trial (122 participants) assessed adverse events (AEs). There is no evidence for a difference between arms in terms of SAEs (RR 1.44; 95% CI 0.96 to 2.18; P = 0.06) or AEs (RR 7.23; 95% CI 0.38 to 137.05; P = 0.19); both findings are based on low quality of evidence. AUTHORS' CONCLUSIONS There is no evidence for differences in mortality between the exercise and control groups. Physical exercise added to standard care can improve quality of life, especially physical functioning, depression and fatigue. Currently, there is inconclusive evidence regarding anxiety, physical performance, serious adverse events and adverse events.We need further trials with more participants and longer follow-up periods to evaluate the effects of exercise intervention for people suffering from haematological malignancies. Furthermore, we need trials with overall survival as the primary outcome to determine whether the suggested benefits will translate into a survival advantage. To enhance comparability of study data, development and implementation of core sets of measuring devices would be helpful.
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Affiliation(s)
- Nils Bergenthal
- Cochrane Haematological Malignancies Group, Department I of Internal Medicine, University Hospital of Cologne, Cologne, Germany, 50924
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Searching for maintenance in exercise interventions for cancer survivors. J Cancer Surviv 2014; 8:697-706. [PMID: 25103605 DOI: 10.1007/s11764-014-0386-y] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2014] [Accepted: 07/19/2014] [Indexed: 12/26/2022]
Abstract
PURPOSE Translating evidence-based exercise interventions into practice is important for expanding the capacity to support cancer survivors. Using the reach, efficacy/effectiveness, adoption, implementation, and maintenance (RE-AIM) framework and scoping study methodology, we addressed the research question, "What is known about the maintenance of exercise interventions for cancer survivors that would inform translation from research to practice and community settings?" Maintenance was investigated at the individual and setting level. METHODS Literature searches were performed in the PubMed, Cumulative Index to Nursing and Allied Health Literature (CINAHL), and Sport Discus databases for articles published from January 2009 to June 2012. Abstracts were judged using a priori criteria for the survivor population, exercise intervention, and maintenance on the individual or setting level. We included completed and planned randomized controlled trials (RCTs) and other study designs. Publications meeting the criteria were reviewed and coded. RESULTS Of the 211 abstracts meeting patient and exercise criteria, 24 (19 RCTs) met the maintenance criteria. Nine of the 12 completed RCTs demonstrated maintenance of intervention outcomes after 3 to 14 months of follow-up. The planned RCTs described interventions lasting 2 to 4.5 months and maintenance intervals lasting 3 to 12 months following the active intervention. Maintenance at the setting level was reported in one publication. CONCLUSIONS On the individual level, intervention outcomes were maintained in most studies, in a variety of settings and survivor subpopulations. Maintenance on the setting level was scarcely addressed. This scoping study suggests several strategies that could be taken by agencies, clinicians, and researchers to develop more effective and sustainable exercise programs for cancer survivors. IMPLICATIONS FOR CANCER SURVIVORS Many benefits of exercise training are maintained for months after cancer survivors complete controlled research studies but relatively little is known about how to translate research to sustainable community-based exercise programs. A better understanding of how programs can be sustained in practice beyond short-term research or grant funding is needed to support a growing number of survivors.
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Cheifetz O, Park Dorsay J, Hladysh G, Macdermid J, Serediuk F, Woodhouse LJ. CanWell: meeting the psychosocial and exercise needs of cancer survivors by translating evidence into practice. Psychooncology 2013; 23:204-15. [PMID: 24009181 DOI: 10.1002/pon.3389] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2013] [Revised: 08/02/2013] [Accepted: 08/08/2013] [Indexed: 01/19/2023]
Abstract
BACKGROUND As more evidence emerges to support the incorporation of exercise for cancer survivors to positively affect physical, emotional, and social health, it is imperative that health-care providers use current knowledge to develop evidence-based exercise programs for these patients. Our purpose is to describe the development, implementation, and effectiveness of the CanWell program, an evidence-based, community and partnership-based, exercise, and education program for all people with cancer. METHODS Exercise and cancer research was reviewed, summarized, and utilized to develop CanWell. A 12-week, supervised, community-based, exercise, and education program established in collaboration between an acute care hospital, academic center, and a not-for-profit YMCA facility. CanWell participants completed physical and health-related quality of life measures prior to initiating the program and repeated them at 6 and 12 weeks. RESULTS Following the exercise program, participants reported significant improvements in health-related quality of life, recorded distance ambulated during a 6-min walk test, and total minutes on a treadmill recorded using the standardized exponential exercise protocol treadmill test. Furthermore, no increases in disease burden were identified using the Edmonton Symptom Assessment System. In addition, no exercise related injuries were reported by CanWell participants. CONCLUSIONS As the body of evidence supporting the incorporation of exercise as a standard of care for cancer survivors, it is imperative that care providers use current knowledge to provide opportunities for their patients to exercise in effective exercise programs. CanWell is an example on how collaboration between hospital, university, and community institutions can be used to move research into practice and meet the needs of cancer survivors.
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Affiliation(s)
- Oren Cheifetz
- Hematology/Oncology, Hamilton Health Sciences, Hamilton, Ontario, Canada; Rehabilitation Sciences, McMaster University, Hamilton, Ontario, Canada
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Silver JK, Baima J, Mayer RS. Impairment-driven cancer rehabilitation: an essential component of quality care and survivorship. CA Cancer J Clin 2013; 63:295-317. [PMID: 23856764 DOI: 10.3322/caac.21186] [Citation(s) in RCA: 247] [Impact Index Per Article: 22.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2013] [Revised: 03/18/2013] [Accepted: 03/18/2013] [Indexed: 02/06/2023] Open
Abstract
Adult cancer survivors suffer an extremely diverse and complex set of impairments, affecting virtually every organ system. Both physical and psychological impairments may contribute to a decreased health-related quality of life and should be identified throughout the care continuum. Recent evidence suggests that more cancer survivors have a reduced health-related quality of life as a result of physical impairments than due to psychological ones. Research has also demonstrated that the majority of cancer survivors will have significant impairments and that these often go undetected and/or untreated, and consequently may result in disability. Furthermore, physical disability is a leading cause of distress in this population. The scientific literature has shown that rehabilitation improves pain, function, and quality of life in cancer survivors. In fact, rehabilitation efforts can ameliorate physical (including cognitive) impairments at every stage along the course of treatment. This includes prehabilitation before cancer treatment commences and multimodal interdisciplinary rehabilitation during and after acute cancer treatment. Rehabilitation appears to be cost-effective and may reduce both direct and indirect health care costs, thereby reducing the enormous financial burden of cancer. Therefore, it is critical that survivors are screened for both psychological and physical impairments and then referred appropriately to trained rehabilitation health care professionals. This review suggests an impairment-driven cancer rehabilitation model that includes screening and treating impairments all along the care continuum in order to minimize disability and maximize quality of life.
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Affiliation(s)
- Julie K Silver
- Associate Professor, Department of Physical Medicine and Rehabilitation, Harvard Medical School, Boston, MA
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Courneya KS, Forbes CC, Trinh L, Sellar CM, Friedenreich CM, Reiman T. Patient satisfaction with participation in a randomized exercise trial: effects of randomization and a usual care posttrial exercise program. Clin Trials 2013; 10:959-66. [PMID: 23918843 DOI: 10.1177/1740774513495985] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
BACKGROUND Participation in an exercise trial is a major commitment for cancer survivors, but few exercise trials have evaluated patient satisfaction with trial participation. PURPOSE To examine patient satisfaction with participation in the Healthy Exercise for Lymphoma Patients (HELP) Trial and to explore possible determinants. METHODS The HELP Trial randomized 122 lymphoma patients to 12 weeks of supervised aerobic exercise training (AET; n = 60) or to usual care (UC; n = 62), with the option of participating in a 4-week posttrial exercise program. At the 6-month follow-up assessment, participants evaluated their overall trial satisfaction. RESULTS Personal satisfaction with trial participation was strongly influenced by group assignment with participants randomized to AET reporting participation to be more rewarding (p < 0.001) and personally useful (p < 0.001) than participants randomized to UC. UC participants who completed the optional 4-week posttrial exercise program reported participation to be more rewarding (p = 0.008) and personally useful (p < 0.001) than UC participants who declined the program. LIMITATIONS The study is limited by the lack of a validated measure of participant satisfaction, and the fact that the offer of participation in the posttrial exercise program to the UC group was not randomized. CONCLUSIONS Lymphoma patients randomized to UC viewed it as less rewarding and personally useful despite being offered a 4-week posttrial exercise program. UC participants who completed the 4-week program reported personal satisfaction levels similar to the AET group; however, the causal direction of this association is unknown. Researchers should continue to evaluate participant satisfaction in exercise trials.
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Affiliation(s)
- Kerry S Courneya
- aFaculty of Physical Education and Recreation, University of Alberta, Edmonton, AB, Canada
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Craike MJ, Hose K, Courneya KS, Harrison SJ, Livingston PM. Perceived benefits and barriers to exercise for recently treated patients with multiple myeloma: a qualitative study. BMC Cancer 2013; 13:319. [PMID: 23815855 PMCID: PMC3702408 DOI: 10.1186/1471-2407-13-319] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2012] [Accepted: 06/24/2013] [Indexed: 01/28/2023] Open
Abstract
BACKGROUND Understanding the physical activity experiences of patients with multiple myeloma (MM) is essential to inform the development of evidence-based interventions and to quantify the benefits of physical activity. The aim of this study was to gain an in-depth understanding of the physical activity experiences and perceived benefits and barriers to physical activity for patients with MM. METHODS This was a qualitative study that used a grounded theory approach. Semi-structured interviews were conducted in Victoria, Australia by telephone from December 2011-February 2012 with patients who had been treated for MM within the preceding 2-12 months. Interviews were transcribed and analysed using the constant comparison coding method to reduce the data to themes. Gender differences and differences between treatment groups were explored. RESULTS Twenty-four interviews were completed. The sample comprised 13 females (54%), with a mean age of 62 years (SD = 8.8). Sixteen (67%) participants had received an autologous stem cell transplant (ASCT). All participants currently engaged in a range of light to moderate intensity physical activity; walking and gardening were the most common activities. Recovery from the symptoms of MM and side effects of therapy, psychological benefits, social factors and enjoyment were important benefits of physical activity. Barriers to physical activity predominately related to the symptoms of MM and side effects of therapy, including pain, fatigue, and fear of infection. Low self- motivation was also a barrier. Women participated in a more diverse range of physical activities than men and there were gender differences in preferred type of physical activity. Women were more likely to report psychological and social benefits; whereas men reported physical activity as a way to keep busy and self-motivation was a barrier. Patients treated with an ASCT more often reported affective benefits of participation in physical activity and fatigue as a barrier. Patients treated with other therapies (e.g., chemotherapy, radiotherapy) were more likely to report pain as a barrier. CONCLUSIONS Patients with MM experience debilitating effects of their condition and therapy, which influences their level and intensity of physical activity participation. Physical activity programs should be individualised; take into consideration gender differences and the impact of different types of therapy on physical activity; and focus on meeting the psychological, coping and recovery needs of patients.
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Alfano CM, Molfino A, Muscaritoli M. Interventions to promote energy balance and cancer survivorship: priorities for research and care. Cancer 2013; 119 Suppl 11:2143-50. [PMID: 23695926 PMCID: PMC3671486 DOI: 10.1002/cncr.28062] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2012] [Revised: 11/29/2012] [Accepted: 11/30/2012] [Indexed: 12/13/2022]
Abstract
The growing population of cancer survivors worldwide and the growing epidemics of obesity and physical inactivity have brought increased attention to the role that interventions to promote exercise and a healthy body weight may play in mitigating the chronic and late effects of cancer. In this light, the authors describe the similarities and differences in research and clinical priorities related to energy balance interventions among post-treatment cancer survivors in Europe versus North America. Randomized controlled trials that targeted nutrition, exercise, and weight are reviewed to determine the affect on survivorship outcomes. Interventions focused on improving prognosis or survival are investigated along with the emerging literature on the interventions targeting pathways and mechanisms of prognosis or survival. Current North American and European guidelines for diet, exercise, and weight control among cancer survivors also are investigated along with the implications of the current state of this science for clinical care. Finally, the authors delineate future European and American priorities for research and care involving energy balance among survivors. It is hoped that this dialogue launches an international conversation that will lead to better research and care for all post-treatment cancer survivors.
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Affiliation(s)
- Catherine M Alfano
- Office of Cancer Survivorship, National Cancer Institute/National Institutes of Health, Bethesda, Maryland, USA
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Physical activity, physical fitness and the effect of exercise training interventions in lymphoma patients: a systematic review. Ann Hematol 2013; 92:1007-21. [DOI: 10.1007/s00277-013-1689-1] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2012] [Accepted: 01/24/2013] [Indexed: 11/24/2022]
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