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Moro T, Casolo A, Bordignon V, Sampieri A, Schiavinotto G, Vigo L, Ghisi M, Paoli A, Cerea S. Keep calm and keep rowing: the psychophysical effects of dragon boat program in breast cancer survivors. Support Care Cancer 2024; 32:218. [PMID: 38456933 PMCID: PMC10924022 DOI: 10.1007/s00520-024-08420-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Accepted: 03/04/2024] [Indexed: 03/09/2024]
Abstract
PURPOSE Dragon Boat discipline has become a popular type of physical exercise among women with breast cancer. The present study aims to investigate the effects of Dragon Boat activity on body composition, physical function, and psychosocial aspects (i.e., body appreciation and quality of life [QoL]) in women operated for breast cancer. METHODS Thirty-one women (age, 57.88 ± 7.88 years; BMI, 27.86 ± 6.38 kg·m-2) with a previous breast removal surgery were recruited and randomized into two groups: Dragon Boat group (DB, N = 18) or a home-based non-supervised training program (home exercise group; HG, N = 13). All participants underwent body composition, handgrip test, 30-s chair stand test (30CST), 6-min walking test (6MWT), and shoulder mobility measurements at baseline and after 12 weeks of intervention. Participants also filled out the Body Appreciation Scale-2 (BAS-2) and the Short Form Health Survey-12 (SF-12) self-report questionnaires. RESULTS Dragon Boat activity significantly improved the 30CST (+ 6%, p = .011) and 6MWT performance (+ 30%, p = .011) compared to a home-based non-supervised training program. Moreover, 20% (3/15 women) of women in the DB group obtained a reliable change from pre- to post-intervention in the BAS-2 and in the mental QoL component of the SF-12 (vs 15% and 0% of the HC group). No reliable change emerged for the physical component of the SF-12. CONCLUSION Dragon Boat activity is efficient to improve lower limb strength in women operated for breast cancer. Furthermore, Dragon Boat activity emerged to improve body appreciation and mental QoL in some of the women assigned to this activity. Importantly, no adverse events were documented during the intervention. TRIAL REGISTRATION NCT05206526 (10/02/2022).
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Affiliation(s)
- Tatiana Moro
- Department of Biomedical Sciences, Istituto Di Fisiologia, University of Padova, Via Marzolo 3, 35131, Padua, Italy
| | - Andrea Casolo
- Department of Biomedical Sciences, Istituto Di Fisiologia, University of Padova, Via Marzolo 3, 35131, Padua, Italy.
| | - Veronica Bordignon
- Department of Biomedical Sciences, Istituto Di Fisiologia, University of Padova, Via Marzolo 3, 35131, Padua, Italy
| | - Alessandro Sampieri
- Department of Biomedical Sciences, Istituto Di Fisiologia, University of Padova, Via Marzolo 3, 35131, Padua, Italy
| | - Giorgia Schiavinotto
- Department of Biomedical Sciences, Istituto Di Fisiologia, University of Padova, Via Marzolo 3, 35131, Padua, Italy
| | - Lisa Vigo
- Department of Biomedical Sciences, Istituto Di Fisiologia, University of Padova, Via Marzolo 3, 35131, Padua, Italy
| | - Marta Ghisi
- Department of General Psychology, University of Padova, Padua, Italy
- Unità Operativa Complessa (UOC) Hospital Psychology, University-Hospital of Padova, Padua, Italy
| | - Antonio Paoli
- Department of Biomedical Sciences, Istituto Di Fisiologia, University of Padova, Via Marzolo 3, 35131, Padua, Italy
| | - Silvia Cerea
- Department of Biomedical Sciences, Istituto Di Fisiologia, University of Padova, Via Marzolo 3, 35131, Padua, Italy
- Department of General Psychology, University of Padova, Padua, Italy
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Jaganathan KS, Sullivan KA, Greenslade J, McMahon KL, Mitchell G, Kerr G. Understanding the Sociocognitive Determinants Underlying Intentions to Exercise for Postconcussion Symptom Relief: An Application of the Theory of Planned Behavior. J Sport Rehabil 2023; 32:873-883. [PMID: 37591504 DOI: 10.1123/jsr.2023-0017] [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: 01/17/2023] [Revised: 05/19/2023] [Accepted: 06/19/2023] [Indexed: 08/19/2023]
Abstract
CONTEXT This study investigated individual sociocognitive factors from the theory of planned behavior and their relationship to exercise for postconcussion recovery. DESIGN AND METHODS Four hundred and fifty-nine Australian adults, two-thirds of whom had no concussion history (66%), completed an online survey of their beliefs and attitudes toward exercise for postconcussion recovery. Secondary questions evaluated program design features that could affect engagement (eg, session frequency). RESULTS Structured equation modeling found that subjective norms were the strongest significant predictor of intention to participate in exercise for postconcussion recovery. Perceived behavioral control was also a significant predictor of intention to participate but to a lesser extent. Attitude did not predict participation intention. The design features identified as key were personalization and being supervised during the program. CONCLUSIONS This study found that people's intention to participate in a program of exercise postconcussion recovery is shaped by individual psychological factors and identified program design features that could be adjusted for increased engagement. Program success could be maximized through strategies such as supporting individuals to have a stronger sense of control over their participation through the choice of session timing or frequency and harnessing the influence of significant others via supportive messaging from key professionals.
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Affiliation(s)
| | - Karen A Sullivan
- School of Psychology & Counselling, Centre for Biomedical Technologies, Queensland University of Technology, Brisbane,Australia
| | - Jamie Greenslade
- School of Public Health and Social Work, Queensland University of Technology, Brisbane,Australia
- Emergency and Trauma Centre, Royal Brisbane and Women's Hospital, Brisbane,Australia
| | - Katie L McMahon
- School of Clinical Sciences, Centre for Biomedical Technologies, Queensland University of Technology, Brisbane,Australia
| | - Gary Mitchell
- Emergency and Trauma Centre, Royal Brisbane and Women's Hospital, Brisbane,Australia
| | - Graham Kerr
- School of Exercise & Nutrition Sciences, Centre for Biomedical Technologies, Queensland University of Technology, Brisbane,Australia
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3
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Kozub FM, Faller J, Kozub JM. Using Autoregulation to Safely Return to Weightlifting During Cancer Treatments. Strength Cond J 2022. [DOI: 10.1519/ssc.0000000000000756] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Predictors of cardiopulmonary fitness in cancer-affected and -unaffected women with a pathogenic germline variant in the genes BRCA1/2 (LIBRE-1). Sci Rep 2022; 12:2907. [PMID: 35190584 PMCID: PMC8861033 DOI: 10.1038/s41598-022-06913-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Accepted: 02/08/2022] [Indexed: 11/20/2022] Open
Abstract
Physical activity (PA) helps prevention and aftercare of sporadic breast cancer (BC), cardiopulmonary fitness (CPF) being an age-independent predictor of tumor-specific mortality. Therefore, we wanted to identify predictors of CPF (represented by peak oxygen uptake: VO2peak) in BRCA1/2 mutation carriers whose risk of developing BC is high. We used cross-sectional data from 68 BRCA1/2 germline mutation carrying women participating in the randomized, prospective, controlled clinical study LIBRE-1. Assessments included cardiopulmonary exercise testing, medical and lifestyle history plus socioeconomic status. Additionally, the participants completed a psychological questionnaire regarding their attitude, subjective norms, perceived behavior control and intention towards PA. A multivariate logistic regression model was used to identify predictors for participants reaching their age- and sex-adjusted VO2peak reference values. 22 participants (median age: 40 years, interquartile range (IQR) 33–46) were cancer-unaffected and 46 cancer-affected (median age: 44 years, IQR 35–50). The strongest predictor for reaching the reference VO2peak value was attitude towards PA (Odds Ratio 3.0; 95% Confidence Interval 1.3–8.4; p = 0.021). None of the other predictors showed a significant association. A positive attitude towards PA seems to be associated with VO2peak, which should be considered in developing therapeutic and preventive strategies. Trial registrations: NCT02087592; DRKS00005736.
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McNeil J, Fahim M, Stone CR, O'Reilly R, Courneya KS, Friedenreich CM. Adherence to a lower versus higher intensity physical activity intervention in the Breast Cancer & Physical Activity Level (BC-PAL) Trial. J Cancer Surviv 2021; 16:353-365. [PMID: 33754246 DOI: 10.1007/s11764-021-01030-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Accepted: 03/16/2021] [Indexed: 12/30/2022]
Abstract
PURPOSE The first aim is to examine adherence to a lower versus higher intensity physical activity (PA) prescription in breast cancer survivors in the Breast Cancer & Physical Activity Level (BC-PAL) Trial. The second aim is to assess associations between baseline characteristics with mean PA adherence in both intervention groups combined. METHODS Forty-five participants were randomized to a 12-week, home-based lower (300 min/week, 40-59% heart rate reserve (HRR)) or higher (150 min/week, 60-80% HRR) intensity PA intervention, or no intervention/control. Both intervention groups received Polar A360® trackers and were included in this analysis (n=30). Study outcomes assessed on a weekly basis with the Polar A360® activity tracker throughout the intervention included relative adherence to the prescribed PA interventions (% of PA prescription goal met), and the absolute amount of PA time ≥40% of HRR. Baseline predictors of adherence included demographic characteristics, cardiorespiratory fitness, habitual PA and sedentary time, quality of life measures, and motivational variables from the Theory of Planned Behavior. For our primary aim, a linear mixed model was used to assess the effects of randomization group, time (intervention weeks 1-12), and the interaction of these factors on the natural logarithm of PA adherence. For our secondary aim, the association between each baseline predictor with the natural logarithm of mean weekly PA adherence was assessed, with randomization group added as a covariate. RESULTS Higher relative time within the prescribed HRR zone was noted in the lower versus higher intensity PA groups (eβ=3.12, 95% CI=1.97, 4.95). No differences in adherence across time were noted. Social support was inversely associated with relative PA time within the prescribed HRR zone (eβ=0.83, 95% CI=0.72, 0.97) and absolute PA time ≥40% of HRR (eβ= 0.82, 95% CI: 0.71, 0.93). Baseline VO2max was inversely associated with relative PA adherence (eβ=0.98, 95% CI=0.95, 0.99). No other baseline measures were associated with PA adherence. CONCLUSIONS There were no significant changes in absolute PA time ≥40% of HRR across time or between groups. However, the lower intensity PA group averaged over 3 times the relative amount of PA within the prescribed HRR zone compared to the higher intensity PA group. Finally, lower peer support and cardiorespiratory fitness at baseline were associated with higher PA adherence. IMPLICATIONS FOR CANCER SURVIVORS The recent rise in popularity of commercially available activity trackers provides new opportunities to promote PA participation remotely, and these devices can be used to continuously and objectively measure PA levels as an indicator of intervention adherence. Future studies are needed to explore baseline predictors, facilitators, and barriers to sustained activity tracker use to promote PA behavior change and intervention adherence in cancer survivors. TRIAL REGISTRATION This study was registered at www.clinicaltrials.gov (No. NCT03564899) on June 21, 2018.
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Affiliation(s)
- Jessica McNeil
- Department of Cancer Epidemiology and Prevention Research, Cancer Care Alberta, Alberta Health Services, Calgary, Alberta, Canada. .,Department of Kinesiology, School of Health and Human Sciences, University of North Carolina Greensboro, Room 351D, Coleman Building, 1408 Walker Avenue, Greensboro, NC, 27412-5020, USA.
| | - Mina Fahim
- Department of Cancer Epidemiology and Prevention Research, Cancer Care Alberta, Alberta Health Services, Calgary, Alberta, Canada
| | - Chelsea R Stone
- Department of Cancer Epidemiology and Prevention Research, Cancer Care Alberta, Alberta Health Services, Calgary, Alberta, Canada
| | - Rachel O'Reilly
- Department of Cancer Epidemiology and Prevention Research, Cancer Care Alberta, Alberta Health Services, Calgary, Alberta, Canada
| | - Kerry S Courneya
- Faculty of Kinesiology, Sport, and Recreation, University of Alberta, Edmonton, Alberta, Canada
| | - Christine M Friedenreich
- Department of Cancer Epidemiology and Prevention Research, Cancer Care Alberta, Alberta Health Services, Calgary, Alberta, Canada.,Departments of Oncology and Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
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Johnson MC, Judah G, Cunningham D, Olander EK. Individualised physical activity and physiotherapy behaviour change intervention tool for breast cancer survivors using self-efficacy and COM-B: feasibility study. EUROPEAN JOURNAL OF PHYSIOTHERAPY 2020. [DOI: 10.1080/21679169.2020.1804616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
| | - Gaby Judah
- Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London, United Kingdom
| | - Deborah Cunningham
- Breast Cancer Department, Charing Cross Hospital, London, United Kingdom
| | - Ellinor K. Olander
- School of Health Sciences, Centre for Maternal and Child Health Research, City, University of London, London, United Kingdom
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Geng Z, Ning L, Cai L, Liu Y, Wang J, Zhang Y, Wu F, Yuan C. Usability of a Theory-based Mobile Health Physical Activity Intervention for Breast Cancer Patients during Chemotherapy: Mixed Method Study (Preprint). JMIR Form Res 2020. [DOI: 10.2196/22858] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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McDonough MH, Beselt LJ, Daun JT, Shank J, Culos-Reed SN, Kronlund LJ, Bridel W. The role of social support in physical activity for cancer survivors: A systematic review. Psychooncology 2019; 28:1945-1958. [PMID: 31278800 DOI: 10.1002/pon.5171] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Revised: 06/23/2019] [Accepted: 07/02/2019] [Indexed: 12/11/2022]
Abstract
OBJECTIVE Social support is conceptualized and operationalized in many ways, making it challenging to understand what types of support best predict physical activity (PA) in cancer survivors. This review examined associations between social support and PA among cancer survivors. METHODS Following PRISMA guidelines, we searched eight databases for studies that reported an association between social support and PA among adult cancer survivors. We conducted an appraisal and a narrative synthesis of the findings from quantitative studies. RESULTS Fifty studies representing 28 366 participants were included. Studies collectively included concepts addressing the presence of relationships, others' PA behavior, perceptions of being supported, and function/quality. Findings were mixed in suggesting a positive or null association with PA. CONCLUSIONS While results are not definitive, this review takes a step toward mapping the social support literature in PA for cancer survivors. Limitations include the homogeneity of the participants in extant studies, and the secondary focus on testing the effects of social support on outcomes. Future research systematically testing the effects of social support is important for facilitating PA in this population.
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Affiliation(s)
| | - L Jayne Beselt
- Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada
| | - Julia T Daun
- Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada
| | - Jena Shank
- Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada
| | | | - Liam J Kronlund
- Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada
| | - William Bridel
- Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada
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9
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Predictors of attendance to an oncologist-referred exercise program for women with breast cancer. Support Care Cancer 2018; 26:3297-3306. [PMID: 29651596 DOI: 10.1007/s00520-018-4180-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2018] [Accepted: 03/23/2018] [Indexed: 01/22/2023]
Abstract
PURPOSE While exercise is associated with numerous benefits in women with breast cancer, adherence to exercise training concurrent to cancer treatment is challenging. We aimed to identify predictors of attendance to an oncologist-referred exercise program offered during and after adjuvant breast cancer treatment. METHODS Women with early-stage breast cancer receiving chemotherapy (n = 68) enrolled in the Nutrition and Exercise During Adjuvant Treatment (NExT) study. Supervised aerobic and resistance exercise was prescribed three times per week during treatment, then one to two times per week for 20 additional weeks. Predictors of attendance were identified using multivariate linear regression for three phases of the intervention, including during (1) adjuvant chemotherapy, (2) radiation, and (3) 20-weeks post-treatment. RESULTS Higher baseline quality of life (QoL) predicted higher attendance during chemotherapy (β = 0.51%, 95 CI: 0.09, 0.93) and radiation (β = 0.85%, 95 CI: 0.28, 1.41), and higher QoL, measured at the end of treatment, predicted higher attendance post-treatment (β = 0.81%, 95 CI: 0.34, 1.28). Being employed pre-treatment (β = 34.08%, 95 CI: 5.71, 62.45) and a personal annual income > $80,000 (β = 32.70%, 95 CI: 0.85, 64.55) predicted higher attendance during radiation. Being divorced, separated or widowed (β = - 34.62%, 95 CI: - 56.33, - 12.90), or single (β = - 25.38%, 95 CI: - 40.64, - 10.13), relative to being married/common-law, and undergoing a second surgery (β = - 21.37%, 95 CI: - 33.10, - 9.65) predicted lower attendance post-treatment. CONCLUSIONS Demographic variables, QoL, and receipt of a second surgery significantly predicted attendance throughout the NExT supervised exercise program. These results may help identify individuals with exercise adherence challenges and improve the design of future interventions, including optimizing the timing of program delivery.
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McDonough MH, Patterson MC, Weisenbach BB, Ullrich-French S, Sabiston CM. The difference is more than floating: factors affecting breast cancer survivors' decisions to join and maintain participation in dragon boat teams and support groups. Disabil Rehabil 2018. [PMID: 29521150 DOI: 10.1080/09638288.2018.1449259] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Purpose: Peer support can be helpful in rehabilitation from breast cancer, but participation in peer support groups is low. Groups that provide support opportunities in physical activity contexts are an attractive alternative for some survivors. This study examined survivors' reasons for joining and maintaining participation on a dragon boat team, along with perceptions of barriers and attractions to traditional peer support groups. Materials and methods: Seventeen breast cancer survivors were interviewed on five occasions over their first two seasons of a newly formed dragon boating team to explore their perceptions of peer support groups and dragon boating. Data were inductively analyzed using thematic analysis. Results: Categories surrounding physical, psychological, social and community features were identified with several themes emerging within each. Advantages of dragon boating included opportunities to get a combination of physical, psychosocial and community benefits; health improvement and behavior change; and obtaining social support without the focus being on cancer. Peer support groups were identified as having advantages for forming relationships and avoiding barriers associated with physical activity. Conclusions: While neither type of program meets all needs, practical considerations are identified for incorporating advantages of both programs to improve participation. Implications for rehabilitation Further understanding of perceptions, and attractions and challenges to taking part in group programs will inform development of accessible programs that target multiple rehabilitation needs. Physical activity can provide a positive, alternative focus that takes the emphasis off of cancer, which is more accessible to some survivors. Physical activity also provides opportunities to build relationships around a common, positive goal, which can be a foundation for providing support for coping with cancer.
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Affiliation(s)
| | | | - Beth B Weisenbach
- b Department of Health & Kinesiology , Purdue University , West Lafayette , IN , USA
| | - Sarah Ullrich-French
- c Department of Educational Leadership, Sport Studies, and Educational/Counseling Psychology , Washington State University , Pullman , WA , USA
| | - Catherine M Sabiston
- d Faculty of Kinesiology & Physical Education , University of Toronto , Toronto , Canada
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Holliday A, Burgin A, Fernandez EV, Fenton SAM, Thielecke F, Blannin AK. Points-based physical activity: a novel approach to facilitate changes in body composition in inactive women with overweight and obesity. BMC Public Health 2018; 18:261. [PMID: 29454318 PMCID: PMC5816513 DOI: 10.1186/s12889-018-5125-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2017] [Accepted: 01/26/2018] [Indexed: 11/23/2022] Open
Abstract
Background Physical activity (PA) interventions for the promotion of weight-management may benefit from increased choice and flexibility to overcome commonly-perceived barriers to PA. The aim of this study was to investigate the effects of a novel “points-based” approach to PA on body composition in inactive women, who are overweight or obese. Methods Seventy-six overweight or obese, inactive women were randomly allocated to one of three conditions: ‘Points-based’ PA (PBPA; 30 “PA points”•week− 1), Structured exercise (StructEx; 150 min moderate-intensity exercise•week− 1) or control (CONT; continue habitual inactive lifestyle) for a 24-week intervention. PA points for activities were adapted from MET values, and 30 points was equivalent to 150 min of brisk walking. Measures of body composition (dual-energy x-ray absorptiometry) and anthropometry were obtained at weeks 0, 4, 12 and 24. Self-report activities were recorded weekly, with objective measures of PA (tri-axial accelerometry) and self-report measures of food intake obtained at weeks 0 and 24. Results Fifty-eight women completed the study and provided data for primary outcomes. Of these, n = 41 and n = 19 provided data for food intake and objectively assessed PA. Mixed-design ANOVAs demonstrated that those in PBPA achieved a significant weight-loss at 24 weeks of − 3.3 ± 5.9 kg (− 3.4 ± 7.1%, p = 0.004). Waist circumference was reduced in PBPA at 24 weeks (− 2.8 ± 4.6 cm), compared with CONT (+ 2.1 ± 6.6 cm, p = 0.024). There was a trend for greater reductions in fat mass for those in PBPA vs. CONT (− 2.3 ± 4.6 kg vs. + 0.1 ± 2.0 kg, p = 0.075). Android fat was reduced in PBPA at both 12 weeks (− 6.1 ± 12.6%, p = 0.005) and 24 weeks (− 10.1 ± 18.4%, p = 0.005), while there was a trend for greater reductions in visceral adipose tissue in PBPA (− 5.8 ± 26.0%) vs. CONT at 24 weeks (+ 7.8 ± 18.3%, p = 0.053). Body composition, body weight and waist circumference were unchanged in StructEx. There were trends for increases in light-activity and reductions in sedentary time in PBPA. There was a trend for a reduction in daily energy intake of − 445 ± 564 kcal (p = 0.074), and a significant reduction in daily fat intake (p = 0.042) in PBPA. Conclusion A “points-based” approach to physical activity appears to be an effective strategy for inducing modest reductions in body weight and body fat in inactive women with overweight and obesity. Trial registration NCT02020239. Registered 12th December 2013. Electronic supplementary material The online version of this article (10.1186/s12889-018-5125-2) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Adrian Holliday
- School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Edgbaston, Birmingham, UK. .,Institute for Sport, Physical Activity & Leisure, Leeds Beckett University, Leeds, UK.
| | - Alice Burgin
- School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Edgbaston, Birmingham, UK.,Institute of Sport and Exercise Science, University of Worcester, Worcester, UK
| | - Elyzabeth Vargas Fernandez
- School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Edgbaston, Birmingham, UK
| | - Sally A M Fenton
- School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Edgbaston, Birmingham, UK
| | - Frank Thielecke
- T2 Bene Ltd. Thielecke Consulting, Bettenstrasse 60a, 4123, Allschwil, Switzerland
| | - Andrew K Blannin
- School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Edgbaston, Birmingham, UK
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Cormie P, Lamb S, Newton RU, Valentine L, McKiernan S, Spry N, Joseph D, Taaffe DR, Doran CM, Galvão DA. Implementing exercise in cancer care: study protocol to evaluate a community-based exercise program for people with cancer. BMC Cancer 2017; 17:103. [PMID: 28166766 PMCID: PMC5294717 DOI: 10.1186/s12885-017-3092-0] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2015] [Accepted: 01/27/2017] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Clinical research has established the efficacy of exercise in reducing treatment-related side-effects and increasing wellbeing in people with cancer. Major oncology organisations have identified the importance of incorporating exercise in comprehensive cancer care but information regarding effective approaches to translating evidence into practice is lacking. This paper describes the implementation of a community-based exercise program for people with cancer and the protocol for program evaluation. METHODS/DESIGN The Life Now Exercise program is a community-based exercise intervention designed to mitigate and rehabilitate the adverse effects of cancer and its treatment and improve physical and psychosocial wellbeing in people with cancer. Involvement in the program is open to people with any diagnosis of cancer who are currently receiving treatment or within 2 years of completing treatment. The 3-month intervention consists of twice weekly group-based exercise sessions administered in community exercise clinics under the supervision of exercise physiologists trained to deliver the program. Evaluation of the program involves measures of uptake, safety, adherence and effectiveness (including cost effectiveness) as assessed at the completion of the program and 6 months follow-up. DISCUSSION To bridge the gap between research and practice, the Life Now Exercise program was designed and implemented to provide people with cancer access to evidence-based exercise medicine. The framework for program implementation and evaluation offers insight into the development of feasible, generalizable and sustainable supportive care services involving exercise. Community-based exercise programs specifically designed for people with cancer are necessary to facilitate adherence to international guidelines advising patients to participate in high-quality exercise. TRIAL REGISTRATION ACTRN12616001669482 (retrospectively registered 5 Dec 2016).
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Affiliation(s)
- Prue Cormie
- Institute for Health and Ageing, Australian Catholic University, Level 6, 215 Spring Street, Melbourne, VIC 3000 Australia
- Exercise Medicine Research Institute, Edith Cowan University, Perth, WA Australia
| | | | - Robert U. Newton
- Exercise Medicine Research Institute, Edith Cowan University, Perth, WA Australia
- University of Queensland Centre for Clinical Research, Brisbane, QLD Australia
| | | | | | - Nigel Spry
- Exercise Medicine Research Institute, Edith Cowan University, Perth, WA Australia
- Cancer Centre, Sir Charles Gairdner Hospital, Perth, WA Australia
- Faculty of Medicine, University of Western Australia, Perth, WA Australia
| | - David Joseph
- Exercise Medicine Research Institute, Edith Cowan University, Perth, WA Australia
- Cancer Centre, Sir Charles Gairdner Hospital, Perth, WA Australia
- Faculty of Medicine, University of Western Australia, Perth, WA Australia
| | - Dennis R. Taaffe
- Exercise Medicine Research Institute, Edith Cowan University, Perth, WA Australia
- School of Medicine, University of Wollongong, Wollongong, NSW Australia
| | - Christopher M. Doran
- Exercise Medicine Research Institute, Edith Cowan University, Perth, WA Australia
- School Human Health and Social Sciences, Central Queensland University, Brisbane, QLD Australia
| | - Daniel A. Galvão
- Exercise Medicine Research Institute, Edith Cowan University, Perth, WA Australia
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Filling the Breast Cancer Survivor Gap of Care Through Pilates-Based Exercise. TOPICS IN GERIATRIC REHABILITATION 2017. [DOI: 10.1097/tgr.0000000000000127] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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14
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[Physical activity during cancer: Can we define participants' profiles?]. Bull Cancer 2016; 104:213-220. [PMID: 28034441 DOI: 10.1016/j.bulcan.2016.11.020] [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: 10/26/2016] [Revised: 11/28/2016] [Accepted: 11/29/2016] [Indexed: 11/21/2022]
Abstract
INTRODUCTION Benefits of physical activity during cancer treatment are widely demonstrated, however, most of patients are not active enough. Several studies have analyzed the different variables that would affect the participation to physical activity programs. The aim of our study was to define profiles of patients who agree to participate in a physical activity program in the medical setting according to the hospital structure in which they receive their care, their past and present habits in sports and their temporal perspectives. METHOD Forty-six patients treated from two different hospitals (regional hospital denoted CLCC; and local hospital denoted CH), completed a survey consisting of a questionnaire on their past and present habits in physical activity, ZTPI and a demographic questionnaire. Patients could decide to participate or not in a physical activity program in the medical community. T-tests and Chi2 were performed to compare the two groups. RESULTS Chi2 tests have shown that patients cared in CH are significantly more involved in physical activity program than patients cared in CLCC. DISCUSSION Our study points out that the past and present patient PA (physical activity) has no influence on their accession to a physical activity program, however the type of hospital providing patient care could influence their participation. These results should lead us to rethink about the different forms of communication made around the physical activity programs in medical contexts, and about different practical arrangements proposed according to each health facility.
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Triathlon training for women breast cancer survivors: feasibility and initial efficacy. Support Care Cancer 2016; 25:1465-1473. [DOI: 10.1007/s00520-016-3531-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2016] [Accepted: 12/05/2016] [Indexed: 10/20/2022]
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16
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Rogers LQ, Fogleman A, Verhulst S, Bhugra M, Rao K, Malone J, Robbs R, Robbins KT. Refining Measurement of Social Cognitive Theory Factors Associated with Exercise Adherence in Head and Neck Cancer Patients. J Psychosoc Oncol 2016; 33:467-87. [PMID: 26177345 DOI: 10.1080/07347332.2015.1067277] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Social cognitive theory (SCT) measures related to exercise adherence in head and neck cancer (HNCa) patients were developed. Enrolling 101 HNCa patients, psychometric properties and associations with exercise behavior were examined for barriers self-efficacy, perceived barriers interference, outcome expectations, enjoyment, and goal setting. Cronbach's alpha ranged from.84 to.95; only enjoyment demonstrated limited test-retest reliability. Subscales for barriers self-efficacy (motivational, physical health) and barriers interference (motivational, physical health, time, environment) were identified. Multiple SCT constructs were cross-sectional correlates and prospective predictors of exercise behavior. These measures can improve the application of the SCT to exercise adherence in HNCa patients.
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Affiliation(s)
- Laura Q Rogers
- a Department of Nutrition Sciences, University of Alabama at Birmingham , Birmingham , AL , USA
| | - Amanda Fogleman
- b Center for Clinical Research, Southern Illinois University School of Medicine , Springfield , IL , USA
| | - Steven Verhulst
- b Center for Clinical Research, Southern Illinois University School of Medicine , Springfield , IL , USA
| | - Mudita Bhugra
- c Penobscot Bay Internal Medicine , Rockport , ME , USA
| | - Krishna Rao
- d Department of Medicine, Southern Illinois University School of Medicine , Springfield , IL , USA
| | - James Malone
- e Associated Otolaryngologists of Pennsylvania, Inc. , Hershey , PA , USA
| | - Randall Robbs
- b Center for Clinical Research, Southern Illinois University School of Medicine , Springfield , IL , USA
| | - K Thomas Robbins
- f Department of Surgery and Simmons Cancer Institute, Southern Illinois University School of Medicine , Springfield , IL , USA
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Midtgaard J, Hammer NM, Andersen C, Larsen A, Bruun DM, Jarden M. Cancer survivors' experience of exercise-based cancer rehabilitation - a meta-synthesis of qualitative research. Acta Oncol 2015; 54:609-17. [PMID: 25751760 DOI: 10.3109/0284186x.2014.995777] [Citation(s) in RCA: 74] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
BACKGROUND Evidence for the safety and benefits of exercise training as a therapeutic and rehabilitative intervention for cancer survivors is accumulating. However, whereas the evidence for the efficacy of exercise training has been established in several meta-analyses, synthesis of qualitative research is lacking. In order to extend healthcare professionals' understanding of the meaningfulness of exercise in cancer survivorship care, this paper aims to identify, appraise and synthesize qualitative studies on cancer survivors' experience of participation in exercise-based rehabilitation. MATERIAL AND METHODS Five electronic databases (PubMed, PsychINFO, EMBASE, Cinahl and Scopus) were searched systematically for articles published up to May 2014 using keywords and MeSH terms. To be included, studies had to contain primary data pertaining to patient experiences from participation in supervised, structured moderate to vigorous-intensity exercise. RESULTS In total 2447 abstracts were screened and 37 papers were read in full. Of these, 19 studies (n = 390) were selected for inclusion and critically appraised. Synthesis of data extracted from eight studies including in total 174 patients (77% women, age 28-76 years) exclusively reporting experiences of participation in structured, supervised exercise training resulted in nine themes condensed into three categories: 1) emergence of continuity; 2) preservation of health; and 3) reclaiming the body reflecting the benefits of exercise-based rehabilitation according to cancer survivors. Accordingly, the potential of rebuilding structure in everyday life, creating a normal context and enabling the individual to re-establish confidentiality and trust in their own body and physical potential constitute substantial qualities fundamental to the understanding of the meaningfulness of exercise-based rehabilitation from the perspective of patients. CONCLUSIONS In addition to the accumulating evidence for the efficacy of exercise training in cancer rehabilitation, it is incumbent upon clinicians and policy-makers to acknowledge and promote the meaningfulness of exercise for the individual, and to use this knowledge to provide new solutions to current problems related to recruitment of underserved populations, long-term adherence and implementation.
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Affiliation(s)
- Julie Midtgaard
- Copenhagen University Hospital Rigshospitalet, The University Hospitals' Centre for Health Research (UCSF) , Copenhagen Ø , Denmark
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18
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Ungar N, Sieverding M, Ulrich CM, Wiskemann J. What explains the intention to be physically active in cancer patients? Different determinants for active and insufficiently active patients. J Psychosoc Oncol 2015; 33:15-33. [PMID: 25396339 DOI: 10.1080/07347332.2014.977417] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
In a qualitative elicitation study with 61 cancer patients, a broad range of attitudes toward physical activity could be obtained, especially negative attitudes among insufficiently active patients. Based on these results, a second quantitative study was conducted; 64 patients [40 men; 42% insufficiently active (<150 minutes/week)] completed a Theory of Planned Behavior (TPB) questionnaire. Regression analyses revealed that different variables of the TPB are relevant for explaining the intention to exercise for physically active (subjective norm) and insufficiently active (attitudes) cancer patients. Health professionals should adapt their support to the special needs of insufficiently active and active cancer patients.
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Affiliation(s)
- Nadine Ungar
- a Institute of Psychology , University of Heidelberg , Heidelberg , Germany ; Division of Preventive Oncology , National Center for Tumor Diseases and German Cancer Research Center , Heidelberg , Germany
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Huang HP, Wen FH, Tsai JC, Lin YC, Shun SC, Chang HK, Wang JS, Jane SW, Chen MC, Chen ML. Adherence to prescribed exercise time and intensity declines as the exercise program proceeds: findings from women under treatment for breast cancer. Support Care Cancer 2014; 23:2061-71. [PMID: 25527243 DOI: 10.1007/s00520-014-2567-7] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2014] [Accepted: 12/07/2014] [Indexed: 11/29/2022]
Abstract
PURPOSE Adherence to prescribed exercise is a challenge for cancer patients undergoing treatment. The changing pattern of exercise adherence over time cannot be fully understood by an overall measure of adherence. This study was aimed to identify the trajectory of exercise adherence and its predictors for women with breast cancer during their chemotherapy. METHODS Participants were 78 women with breast cancer assigned to the exercise arm of a randomized control trial. Based on the weekly adherence rates in time and intensity, patients were classified as good (>100%), acceptable (80-100%), and poor (<80%) adherents. Data were analyzed using ordinal logistic hierarchical linear modeling. RESULTS The trajectories for both time and intensity adherence declined significantly. The decline in exercise-time adherence was significantly slower in women who reported higher interest in exercise. Women with higher perceived importance of exercise, early disease stage, and employed were more likely to be classified as good intensity adherents. Poorer weekly adherence for both exercise time and intensity was associated with higher fatigue level for that week. CONCLUSIONS Adherence to exercise adherence in breast cancer patients declined as the dose of exercise prescription increased. Factors influencing overall adherence and adherence trend were identified.
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Affiliation(s)
- Hsiang-Ping Huang
- Department of Nursing, Chang Gung University of Science and Technology, Tao-Yuan, Taiwan
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20
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Courneya KS, Segal RJ, Gelmon K, Mackey JR, Friedenreich CM, Yasui Y, Reid RD, Proulx C, Trinh L, Dolan LB, Wooding E, Vallerand JR, McKenzie DC. Predictors of adherence to different types and doses of supervised exercise during breast cancer chemotherapy. Int J Behav Nutr Phys Act 2014; 11:85. [PMID: 24997476 PMCID: PMC4110703 DOI: 10.1186/s12966-014-0085-0] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2014] [Accepted: 06/27/2014] [Indexed: 02/01/2023] Open
Abstract
Background Exercise is beneficial for breast cancer patients during chemotherapy but adherence to different types and doses of exercise is a challenge. The purpose of this study was to examine predictors of adherence to different types and doses of exercise during breast cancer chemotherapy in a multicenter randomized controlled trial. Methods Breast cancer patients in Edmonton, Vancouver, and Ottawa, Canada receiving chemotherapy (N = 301) were randomized to a standard dose of 25–30 minutes of aerobic exercise (STAN), a higher dose of 50–60 minutes of aerobic exercise (HIGH), or a higher dose of 50–60 minutes of combined aerobic and resistance exercise (COMB). Predictors included demographic, medical, fitness, and quality of life variables. Exercise adherence was measured as the percentage of supervised exercise sessions completed. Results Overall adherence to the supervised exercise sessions was 73% (SD = 24%). In a multivariate regression model, six independent predictors explained 26.4% (p < 0.001) of the variance in exercise adherence. Higher exercise adherence was achieved by breast cancer patients in Vancouver (p < 0.001), with fewer endocrine symptoms (p = 0.009), randomized to STAN (p = 0.009), with fewer exercise limitations (p = 0.009), receiving shorter chemotherapy protocols (p = 0.015), and with higher VO2peak (p = 0.017). Disease stage (p for interaction = 0.015) and body mass index (p for interaction = 0.030) interacted with group assignment to predict adherence. For disease stage, patients with stage I/IIa disease adhered equally well to all three exercise interventions whereas patients with stage IIb/III disease adhered better to the STAN intervention than the two higher dose exercise interventions. For body mass index, healthy weight patients adhered equally well to all three exercise interventions whereas overweight patients adhered best to STAN and worst to COMB; and obese patients adhered best to STAN and worst to HIGH. Conclusions Determinants of exercise adherence in breast cancer patients receiving chemotherapy are multidisciplinary and may vary by the exercise prescription.
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Cheifetz O, Packham TL, Macdermid JC. Rasch analysis of the Edmonton Symptom Assessment System and research implications. ACTA ACUST UNITED AC 2014; 21:e186-94. [PMID: 24764703 DOI: 10.3747/co.21.1735] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Reliable and valid assessment of the disease burden across all forms of cancer is critical to the evaluation of treatment effectiveness and patient progress. The Edmonton Symptom Assessment System (esas) is used for routine evaluation of people attending for cancer care. In the present study, we used Rasch analysis to explore the measurement properties of the esas and to determine the effect of using Rasch-proposed interval-level esas scoring compared with traditional scoring when evaluating the effects of an exercise program for cancer survivors. METHODS Polytomous Rasch analysis (Andrich's rating-scale model) was applied to data from 26,645 esas questionnaires completed at the Juravinski Cancer Centre. The fit of the esas to the polytomous Rasch model was investigated, including evaluations of differential item functioning for sex, age, and disease group. The research implication was investigated by comparing the results of an observational research study previously analysed using a traditional approach with the results obtained by Rasch-proposed interval-level esas scoring. RESULTS The Rasch reliability index was 0.73, falling short of the desired 0.80-0.90 level. However, the esas was found to fit the Rasch model, including the criteria for uni-dimensional data. The analysis suggests that the current esas scoring system of 0-10 could be collapsed to a 6-point scale. Use of the Rasch-proposed interval-level scoring yielded results that were different from those calculated using summarized ordinal-level esas scores. Differential item functioning was not found for sex, age, or diagnosis groups. CONCLUSIONS The esas is a moderately reliable uni-dimensional measure of cancer disease burden and can provide interval-level scaling with Rasch-based scoring. Further, our study indicates that, compared with the traditional scoring metric, Rasch-based scoring could result in substantive changes to conclusions.
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Affiliation(s)
- O Cheifetz
- Hematology/Oncology Program, Hamilton Health Sciences, Hamilton, ON. ; School of Rehabilitation Sciences, McMaster University, Hamilton, ON
| | - T L Packham
- School of Rehabilitation Sciences, McMaster University, Hamilton, ON
| | - J C Macdermid
- Oncology Rehabilitation Program, Hamilton Health Sciences, Hamilton, ON. ; Hand and Upper Limb Centre, St. Joseph's Health Centre, London, ON
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Santa Mina D, Guglietti CL, Alibhai SMH, Matthew AG, Kalnin R, Ahmad N, Lindner U, Trachtenberg J. The effect of meeting physical activity guidelines for cancer survivors on quality of life following radical prostatectomy for prostate cancer. J Cancer Surviv 2013; 8:190-8. [PMID: 24317972 DOI: 10.1007/s11764-013-0329-z] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2013] [Accepted: 11/12/2013] [Indexed: 01/09/2023]
Affiliation(s)
- Daniel Santa Mina
- Kinesiology Program, The University of Guelph-Humber, Room GH-308-G, 207 Humber College Boulevard, Toronto, ON, Canada, M9W 5L7,
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23
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Foucaut AM, Berthouze-Aranda SE, Touillaud M, Kempf-Lépine AS, Baudinet C, Meyrand R, Carretier J, Bachmann P, Fervers B. Reduction of health risk factors through an adapted physical activity program in patients with breast cancer. Support Care Cancer 2013; 22:1097-104. [DOI: 10.1007/s00520-013-2065-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2013] [Accepted: 11/15/2013] [Indexed: 01/05/2023]
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Short CE, James EL, Plotnikoff RC. Theory-and evidence-based development and process evaluation of the Move More for Life program: a tailored-print intervention designed to promote physical activity among post-treatment breast cancer survivors. Int J Behav Nutr Phys Act 2013; 10:124. [PMID: 24192320 PMCID: PMC4228316 DOI: 10.1186/1479-5868-10-124] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2013] [Accepted: 10/28/2013] [Indexed: 12/30/2022] Open
Abstract
Objective Several physical activity interventions have been effective in improving the health outcomes of breast cancer survivors. However, few interventions have provided detailed descriptions regarding how such interventions work. To develop evidence-based practice in this field, detailed descriptions of intervention development and delivery is needed. This paper aims to (1) describe the theory-and evidence-based development of the Move More for Life program, a physical activity program for breast cancer survivors; and (2) serve as an exemplar for theory-based applied research. Method The program-planning model outlined by Kreuter and colleagues was used to develop the computer-tailored intervention. Results The tailoring guide developed by Kreuter and colleagues served as a useful program planning tool in terms of integrating theory and evidence-based best practice into intervention strategies. Overall, participants rated the intervention positively, with the majority reporting that the tailored materials caught their attention, were personally relevant to them, and were useful for helping them to change their behaviour. However, there was considerable room for improvement. Conclusion The Move More for Life program is an example of a theory-based, low-cost and potentially sustainable strategy to physical activity promotion and may stand as an exemplar for Social Cognitive Theory-based applied research. By providing a detailed description of the development of the Move More for Life program, a critical evaluation of the working mechanisms of the intervention is possible, and will guide researchers in the replication or adaption and re-application of the specified techniques. This has potential implications for researchers examining physical activity promotion among cancer survivors and for researchers exploring distance-based physical activity promotion techniques among other populations. Trial registrations Australian New Zealand Clinical Trials Registry (ANZCTR) identifier: ACTRN12611001061921.
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Affiliation(s)
- Camille E Short
- School of Medicine and Public Health, Priority Research Centre for Health Behaviour, University of Newcastle, Callaghan, Australia.
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25
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Rogers LQ. Objective monitoring of physical activity after a cancer diagnosis: challenges and opportunities for enhancing cancer control. PHYSICAL THERAPY REVIEWS 2013; 15:224-237. [PMID: 21603254 DOI: 10.1179/174328810x12814016178872] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
BACKGROUND: Because physical activity (PA) provides multiple medical and psychosocial benefits after a cancer diagnosis, greater integration of objective activity monitoring into research and clinical practice is warranted. OBJECTIVES: To review randomized PA trials in cancer survivors after diagnosis using an accelerometer or pedometer and make recommendations for integrating objective monitoring into research and practice. MAJOR FINDINGS: Ten published PA and post-cancer diagnosis randomized trials have used pedometers (n=3), accelerometers (n=3), or both (n=4). Pedometers were primarily used to motivate PA adherence with several studies also using unblinded pedometers to assess the intervention effect on PA adherence. Accelerometers were primarily used to assess PA adherence after a PA intervention with one study using accelerometers to assess PA increase as a benefit of a non-PA intervention. One study used accelerometers to document sufficient ground forces for improving bone density in cancer survivors. Across studies, the reported objective monitoring outcome varied and was not always consistent with the stated intervention goal. CONCLUSIONS: PA and post-cancer diagnosis randomized trials have used objective monitoring primarily for motivation and/or adherence assessment. Investigators and practitioners are encouraged to expand the use of objective monitoring to also include understanding mechanisms of PA benefits and assess non-PA treatment modality effects. Future clinical and research protocols should consider the 1) outcome to be measured and reported, 2) need (or not) for blinding of the instrument outputs to participants, 3) appropriateness of activity intensity cutpoints for interpreting accelerometer data, and 4) logistical issues relevant to cancer survivors after diagnosis.
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Affiliation(s)
- Laura Q Rogers
- Department of Medicine, SIU School of Medicine, Springfield, IL, US
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Brunet J, Taran S, Burke S, Sabiston CM. A qualitative exploration of barriers and motivators to physical activity participation in women treated for breast cancer. Disabil Rehabil 2013; 35:2038-45. [DOI: 10.3109/09638288.2013.802378] [Citation(s) in RCA: 91] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Chiu CG, Mitchell TL, Fitch MI. From patient to participant: enhancing the validity and ethics of cancer research through participatory research. JOURNAL OF CANCER EDUCATION : THE OFFICIAL JOURNAL OF THE AMERICAN ASSOCIATION FOR CANCER EDUCATION 2013; 28:237-46. [PMID: 23605172 DOI: 10.1007/s13187-013-0464-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
Participatory health research involves a wide spectrum of participation from the population of study. We describe the participatory research processes of a large mixed method study on the psychosocial impact of dragon boating in individuals with breast cancer. In particular, we discuss the involvement of a Community Advisory Group (consisting of five breast cancer patients/survivors) in the development of the research study, data collection and analysis, and dissemination of the study results. We also outline the elements of a research workshop, in which 13 breast cancer patients/survivors were involved in the development of a provincial survey for the study. The purpose of this article is to share our experience of engaging cancer patients/survivors in a participatory research study. We discuss the value-based elements of participatory research (power sharing, voice and respect, reciprocity, and mutual benefit), and provide a case-based example of how these participatory elements were employed to potentially increase the validity of the survey instrument, to enhance the ethics of working with a cancer population, and ultimately contributed to a high survey response rate.
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Affiliation(s)
- Connie G Chiu
- Surgical Oncology, John Wayne Cancer Institute, 2200 Santa Monica Boulevard, Santa Monica, CA, 90404, USA.
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28
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A randomized trial of aerobic versus resistance exercise in prostate cancer survivors. J Aging Phys Act 2012; 21:455-78. [PMID: 23238110 DOI: 10.1123/japa.21.4.455] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Androgen-deprivation therapy (ADT) for prostate cancer (PCa) has side effects that significantly impair health-related quality of life (HRQOL). Exercise ameliorates many side effects of ADT, but different modalities, particularly in the home-based setting, have not been well studied. In this study the authors randomly assigned 66 PCa survivors receiving ADT to 6 mo of home-based aerobic or resistance training. Psychosocial well-being and physical fitness were measured at baseline, 3 and 6 mo, and then 6 mo postintervention. Intention-to-treat analyses showed that fatigue and HRQOL were not significantly different between groups; however, in a per-protocol analysis the resistance-exercise training group demonstrated clinically significant improvements in HRQOL. Differential within-group effects on physical fitness were also observed at various time points. At all time points, the aerobic-training group engaged in significantly more physical activity than the resistance-training group, a finding that should be further examined given evidence-based guidelines for activity volume in cancer survivors.
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Husebø AML, Dyrstad SM, Søreide JA, Bru E. Predicting exercise adherence in cancer patients and survivors: a systematic review and meta-analysis of motivational and behavioural factors. J Clin Nurs 2012; 22:4-21. [DOI: 10.1111/j.1365-2702.2012.04322.x] [Citation(s) in RCA: 102] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/23/2012] [Indexed: 11/27/2022]
Affiliation(s)
- Anne M Lunde Husebø
- Department of Health Studies, University of Stavanger and Research Department, Stavanger University Hospital; Stavanger; Norway
| | - Sindre M Dyrstad
- Department of Education and Sports Science; University of Stavanger; Stavanger; Norway
| | | | - Edvin Bru
- Department of Educational Psychology; University of Stavanger; Stavanger; Norway
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Speed-Andrews AE, Stevinson C, Belanger LJ, Mirus JJ, Courneya KS. Predictors of adherence to an Iyengar yoga program in breast cancer survivors. Int J Yoga 2012; 5:3-9. [PMID: 22346059 PMCID: PMC3276930 DOI: 10.4103/0973-6131.91693] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
CONTEXT Despite the known health benefits of physical activity, participation rates in cancer survivor groups remain low. Researchers have attempted to identify alternative modes of nontraditional physical activities that may increase participation and adherence rates. This study investigated the determinants of yoga in breast cancer survivors. AIM To examine predictors of Iyengar yoga adherence in breast cancer survivors using the theory of planned behaviour. SETTINGS AND DESIGN Classes were held either in Campus Recreation facilities or at the Behavioral Medicine Fitness Center at the University of Alberta in Edmonton, Canada. The study was an evaluation of an existing yoga program. MATERIALS AND METHODS Twenty-three post adjuvant therapy breast cancer survivors participating in a community-based, twice weekly, 12 week Iyengar yoga program were asked to complete baseline measures of the theory of planned behavior, demographic, medical, health/fitness, and psychosocial variables. Adherence was measured by objective attendance to the classes. STATISTICAL ANALYSIS We analyzed univariate associations between predictors and yoga adherence with independent t-tests. RESULTS Adherence to the Iyengar yoga program was 63.9% and was predicted by stronger intention (P<0.001), greater self-efficacy (P=0.003), more positive instrumental attitude (Ps=0.025), higher disease stage (P=0.018), yoga experience in the past year, (P=0.044), diagnosis of a second cancer (P=0.008), lower fatigue (P=0.037), and greater happiness (P=0.023). CONCLUSIONS Adherence to Iyengar yoga in breast cancer survivors was strongly related to motivational variables from the theory of planned behaviour. Researchers attempting to improve yoga adherence in breast cancer survivors may benefit from targeting the key constructs in the theory of planned behaviour.
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Affiliation(s)
- Amy E Speed-Andrews
- Faculty of Physical Education and Recreation, University of Alberta, Edmonton, Canada
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Self-reported physical activity: its correlates and relationship with health-related quality of life in a large cohort of colorectal cancer survivors. PLoS One 2012; 7:e36164. [PMID: 22567135 PMCID: PMC3342261 DOI: 10.1371/journal.pone.0036164] [Citation(s) in RCA: 73] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2011] [Accepted: 04/02/2012] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Physical activity (PA) is suggested to be an important non-pharmacologic means to improve health-related outcomes among cancer survivors. We aimed to describe the PA level, its correlates, and association with health-related quality of life (HRQoL) in colorectal cancer (CRC) survivors. METHODS CRC survivors identified from the Eindhoven Cancer Registry treated between 1998 and 2007 were included. Survivors completed validated questionnaires on PA, distress, fatigue, and HRQoL. Moderate-to-vigorous physical activity (MVPA) levels were calculated by summing the time spent on walking, bicycling, gardening and sports (≥3 MET). Multiple linear regression analyses were conducted to study which socio-demographic and clinical factors were associated with MVPA. Furthermore, we examined associations between MVPA and physical and mental HRQoL, and whether these associations were mediated by fatigue and distress. RESULTS Cross-sectional data of 1371 survivors (response: 82%) were analysed. Participants were 69.5 (SD 9.7) years old, 56% were male, and survival duration was 3.9 (SD 2.5) years. Participants self-reported on average 95.5 (SD 80.3) min on MVPA per day. Younger age, male sex, being employed, non-smoking, lower BMI, colon cancer (vs. rectal cancer), chemotherapy treatment and having no co-morbidities were associated with higher MVPA (p<0.05). MVPA was positively associated with physical HRQoL (regression coefficient of total association (c) = 0.030; se = 0.004) after adjusting for socio-demographic and clinical factors. Fatigue mediated this association between MVPA and physical HRQoL (44% mediated). The association between MVPA and mental HRQoL was not statistically significant after adjusting for socio-demographic and cancer-related factors (c = 0.005; se = 0.004). CONCLUSION In CRC survivors, clinical factors including the absence of co-morbidity, tumour site and chemotherapy treatment were associated with higher MVPA, in addition to several socio-demographic factors. Higher MVPA was associated with higher physical HRQoL but not with mental HRQoL. Fatigue and distress mediated the association between MVPA and HRQoL.
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32
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Robertson L, Richards R, Egan R, Szymlek-Gay EA. Promotion and support of physical activity among cancer survivors: a service provider perspective. Psychooncology 2012; 22:441-6. [DOI: 10.1002/pon.3032] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2011] [Revised: 11/03/2011] [Accepted: 12/16/2011] [Indexed: 11/10/2022]
Affiliation(s)
- Lindsay Robertson
- Cancer Society Social and Behavioural Research Unit; Department of Preventive and Social Medicine; Dunedin School of Medicine; University of Otago; Dunedin; New Zealand
| | - Rosalina Richards
- Cancer Society Social and Behavioural Research Unit; Department of Preventive and Social Medicine; Dunedin School of Medicine; University of Otago; Dunedin; New Zealand
| | - Richard Egan
- Cancer Society Social and Behavioural Research Unit; Department of Preventive and Social Medicine; Dunedin School of Medicine; University of Otago; Dunedin; New Zealand
| | - Ewa A. Szymlek-Gay
- Department of Clinical Sciences, Pediatrics; Umeå University; Umeå; Sweden
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Keogh JWL, MacLeod RD. Body composition, physical fitness, functional performance, quality of life, and fatigue benefits of exercise for prostate cancer patients: a systematic review. J Pain Symptom Manage 2012; 43:96-110. [PMID: 21640547 DOI: 10.1016/j.jpainsymman.2011.03.006] [Citation(s) in RCA: 129] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2010] [Revised: 03/02/2011] [Accepted: 03/04/2011] [Indexed: 12/21/2022]
Abstract
CONTEXT Prostate cancer patients, especially those on androgen deprivation therapy (ADT), experience many symptoms that make it difficult to maintain their independence and quality of life. Because ADT acts by means of reducing testosterone production, exercise may offset many of the ADT side effects and those of the cancer itself. OBJECTIVES This systematic review of the literature evaluates whether exercise could reduce symptoms and improve quality of life for prostate cancer patients. METHODS Using relevant databases and key words, 12 training studies were found meeting the inclusion and exclusion criteria. RESULTS Grade A level evidence was observed for the benefits of exercise in improving muscular endurance, aerobic endurance, and overall quality of life, as well as reducing fatigue in prostate cancer patients. Grade B evidence also suggested that exercise may improve prostate cancer patients' muscle mass, muscular strength, functional performance (walking and sit to stand speed), as well as health-related, social and physical quality of life. These effects appeared greater for group-rather than home-based-exercise, especially if these programs included resistance training. CONCLUSION It is recommended that most prostate cancer patients be encouraged to exercise regularly by their clinicians and significant others. Where possible, this exercise should be group-based and include some resistance training. Future research in this area should directly compare group- and home-based, as well as resistance, aerobic, and combined resistance and aerobic training to better elucidate the most effective forms of exercise for this population and what factors affect initiation and adherence to such programs.
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Rogers LQ, McAuley E, Anton PM, Courneya KS, Vicari S, Hopkins-Price P, Verhulst S, Mocharnuk R, Hoelzer K. Better exercise adherence after treatment for cancer (BEAT Cancer) study: rationale, design, and methods. Contemp Clin Trials 2011; 33:124-37. [PMID: 21983625 DOI: 10.1016/j.cct.2011.09.004] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2011] [Revised: 09/12/2011] [Accepted: 09/20/2011] [Indexed: 10/17/2022]
Abstract
Most breast cancer survivors do not engage in regular physical activity. Our physical activity behavior change intervention for breast cancer survivors significantly improved physical activity and health outcomes post-intervention during a pilot, feasibility study. Testing in additional sites with a larger sample and longer follow-up is warranted to confirm program effectiveness short and longer term. Importantly, the pilot intervention resulted in changes in physical activity and social cognitive theory constructs, enhancing our potential for testing mechanisms mediating physical activity behavior change. Here, we report the rationale, design, and methods for a two-site, randomized controlled trial comparing the effects of the BEAT Cancer physical activity behavior change intervention to usual care on short and longer term physical activity adherence among breast cancer survivors. Secondary aims include examining social cognitive theory mechanisms of physical activity behavior change and health benefits of the intervention. Study recruitment goal is 256 breast cancer survivors with a history of ductal carcinoma in situ or Stage I, II, or IIIA disease who have completed primary cancer treatment. Outcome measures are obtained at baseline, 3 months (i.e., immediately post-intervention), 6 months, and 12 months and include physical activity, psychosocial factors, fatigue, sleep quality, lower extremity joint dysfunction, cardiorespiratory fitness, muscle strength, and waist-to-hip ratio. Confirming behavior change effectiveness, health effects, and underlying mechanisms of physical activity behavior change interventions will facilitate translation to community settings for improving the health and well-being of breast cancer survivors.
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Affiliation(s)
- Laura Q Rogers
- Department of Medicine, Southern Illinois University School of Medicine, Springfield, IL 62794-9636, USA
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Carter CL, Onicescu G, Cartmell KB, Sterba KR, Tomsic J, Alberg AJ. The comparative effectiveness of a team-based versus group-based physical activity intervention for cancer survivors. Support Care Cancer 2011; 20:1699-707. [PMID: 21932141 DOI: 10.1007/s00520-011-1263-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2011] [Accepted: 09/05/2011] [Indexed: 10/17/2022]
Abstract
PURPOSE Physical activity benefits cancer survivors, but the comparative effectiveness of a team-based delivery approach remains unexplored. The hypothesis tested was that a team-based physical activity intervention delivery approach has added physical and psychological benefits compared to a group-based approach. A team-based sport accessible to survivors is dragon boating, which requires no previous experience and allows for diverse skill levels. METHODS In a non-randomized trial, cancer survivors chose between two similarly structured 8-week programs, a dragon boat paddling team (n = 68) or group-based walking program (n = 52). Three separate intervention rounds were carried out in 2007-2008. Pre-post testing measured physical and psychosocial outcomes. RESULTS Compared to walkers, paddlers had significantly greater (all p < 0.01) team cohesion, program adherence/attendance, and increased upper-body strength. For quality-of-life outcomes, both interventions were associated with pre-post improvements, but with no clear-cut pattern of between-intervention differences. CONCLUSIONS These hypothesis-generating findings suggest that a short-term, team-based physical activity program (dragon boat paddling) was associated with increased cohesion and adherence/attendance. Improvements in physical fitness and psychosocial benefits were comparable to a traditional, group-based walking program. Compared to a group-based intervention delivery format, the team-based intervention delivery format holds promise for promoting physical activity program adherence/attendance in cancer survivors.
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Affiliation(s)
- Cindy L Carter
- Hollings Cancer Center, Medical University of South Carolina, 86 Jonathan Lucas Street, Charleston, SC 29425, USA
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Chambers SK, Baade P, Meng X, Youl P, Aitken J, Dunn J. Survivor identity after colorectal cancer: antecedents, prevalence and outcomes. Psychooncology 2011; 21:962-9. [PMID: 21608073 DOI: 10.1002/pon.1991] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2010] [Revised: 03/31/2011] [Accepted: 04/04/2011] [Indexed: 11/10/2022]
Abstract
OBJECTIVE Cancer survivor identity has become a dominant paradigm in describing people with cancer and in driving the focus of programmes and research in supportive care. This study investigated antecedents of survivor identity adoption and population-based prevalence. METHODS A prospective survey of a population-based sample of 1966 (57% response) patients with colorectal cancer assessed socio-demographic variables, health behaviours, optimism, benefit finding, cancer threat appraisal, psychological distress and satisfaction with life at 5 months post-diagnosis as predictors of survivor identity 5 years subsequently. Prevalence of survivor identity at 5 years post-diagnosis and psychological and lifestyle outcomes (n = 786) were later assessed. RESULTS Fifty-five per cent of people identified as a cancer survivor, 39.4% as a person who had had (or has) cancer, 1.4% as a cancer patient and 1.2% as a cancer victim. People who were older and who reported higher personal growth after diagnosis were more likely to assume a survivor identity at 5 years. At 5 years, survivors had higher benefit finding and better satisfaction with life. Cancer survivors uniquely reported a significant decrease in somatization and acceptance, and increases in satisfaction with life and physical activity over time. CONCLUSIONS For patients with colorectal cancer, the cancer survivor identity is common but not universal 5 years after diagnosis; and may evolve from looking for benefit after cancer through personal growth. People who adopt a cancer survivor identity report more positive adjustment outcomes after cancer and this has implications for the design of clinical and community support interventions. Copyright © 2011 John Wiley & Sons, Ltd.
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Physical and psychological benefits of a 24-week traditional dance program in breast cancer survivors. J Bodyw Mov Ther 2011; 15:162-7. [DOI: 10.1016/j.jbmt.2010.03.002] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2009] [Revised: 02/25/2010] [Accepted: 03/12/2010] [Indexed: 11/21/2022]
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Lessons learned in the trenches: facilitating exercise adherence among breast cancer survivors in a group setting. Cancer Nurs 2011; 33:E10-7. [PMID: 20562618 DOI: 10.1097/ncc.0b013e3181db699d] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Improving effectiveness of group exercise counseling for breast cancer survivors is needed. OBJECTIVE The objective of this study was to describe clinical observations, with research and translation implications, derived during group exercise counseling for breast cancer survivors. METHODS While implementing group session components of an effective social cognitive theory-based exercise intervention, observations were made through verbal discussion with study staff, review of participant feedback, and prospective journaling by the group facilitator. The intervention has been implemented 11 times (ie, 63 survivors; 66 group sessions). Thematic consistency, application to intervention goals and design, and implications were reconciled between 2 investigators. RESULTS Breast cancer diagnosis was a strong source of commonality among group participants. Participant age, time since diagnosis, and expectation for group sessions (eg, group support vs health education) hindered group commonality. Barriers unique to the breast cancer experience were infrequent, but people-pleasing behavior was often identified as a barrier to adherence. Feeling at risk for cancer recurrence was a major concern. Some participants required referral for mental health evaluation for preexisting conditions (eg, depression). Although participants easily understood time management, application of other behavioral modification techniques was more difficult. CONCLUSIONS A breast cancer diagnosis alone is not sufficient for commonality among group members. Teaching time management and positive reframing is essential. Protocols for appropriate mental health referrals are needed. IMPLICATIONS FOR PRACTICE Our observations will assist group facilitators in enhancing group dynamics and addressing obstacles hindering counseling effectiveness. Moreover, our results suggest hypotheses related to enhancing behavior change in a group setting worthy of future study.
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Abstract
Physical activity (PA) participation has been shown to be helpful in improving physical and mental well-being among cancer survivors. The purpose of this chapter is to review the literature on the determinants of physical activity motivation and behavior among cancer survivors. Using theories of behavior change, researchers have sought to identify the correlates of motivation that predict the participation in regular physical activity in observational studies, while intervention studies have focused on manipulating those factors to support the initiation of physical activity. The majority of this work has been conducted with breast cancer survivors, and there is an interest in expanding this work to survivors of others cancers (e.g., prostate, lung, and colorectal cancer). Results suggest that constructs from the Theory of Planned Behavior (TPB), Transtheoretical Model (TTM), and Social Cognitive Theory (SCT) are associated with greater motivation for physical activity, and some of these constructs have been used in interventions to promote physical activity adoption. There is scope for understanding the determinants of physical activity adoption in various cancer survivor populations. Much more needs to done to identify the determinants of maintenance of physical activity.
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Affiliation(s)
- Bernardine M Pinto
- Centers for Behavioral and Preventive Medicine, Coro Bldg, Suite 500, One Hoppin Street, Providence, RI, 02903, USA.
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Huang X, Zhang Q, Kang X, Song Y, Zhao W. Factors associated with cancer-related fatigue in breast cancer patients undergoing endocrine therapy in an urban setting: a cross-sectional study. BMC Cancer 2010; 10:453. [PMID: 20731876 PMCID: PMC2939549 DOI: 10.1186/1471-2407-10-453] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2010] [Accepted: 08/23/2010] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Fatigue is prevalent in breast cancer survivors and has profound effects on daily life. The interference of fatigue with endocrine therapy may be difficult to separate. This study investigates the prevalence and severity of fatigue and identifies the demographic, clinical, and lifestyle factors associated with cancer-related fatigue (CRF) in breast cancer patients undergoing endocrine therapy in an urban area. METHODS Women with stage I-IIIA breast cancer were recruited and asked to participate (n = 371) in the study. The 315 women who responded to the questionnaire (84.9%), 54 (17.1%) had completed endocrine therapy and 261 (82.9%) were still undergoing endocrine therapy. The patients had been diagnosed at an average of 31 months prior to recruitment (range, 7 to 60 months); the average age was 48 (range, 33 to 72) years. The 11-point scale and Visual Analog Scale (VAS) were employed to quantify the level of fatigue experienced by the patients. Logistic regression analyses and a trend test method were performed to evaluate factors associated with CRF. RESULTS Among the 315 patients, 189 (60%) had experienced or were experiencing CRF during endocrine therapy. Logistic regression analysis was performed to identify factors associated with CRF, including BMI (body mass index), clinical stage, menopausal status, duration of endocrine therapy, physical activity, and diet. Factors unrelated to CRF were age, marital status, treatment, endocrine therapy drugs, alcohol intake, and smoking. The trend test method revealed an association between physical activity and dietary level and the intensity of CRF. CONCLUSIONS The present findings suggest that fatigue is an important problem in the majority of breast cancer patients during endocrine therapy. We found that BMI, clinical stage, menopausal status, duration of endocrine therapy, physical activity, and diet are associated with fatigue. Future research should focus on the impact factors of CRF and lifestyle in the management of breast cancer patients.
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Affiliation(s)
- Xu Huang
- Department of Medical Oncology, Tumor Hospital of Harbin Medical University, Harbin, China
| | - Qingyuan Zhang
- Department of Medical Oncology, Tumor Hospital of Harbin Medical University, Harbin, China
| | - Xinmei Kang
- Department of Medical Oncology, Tumor Hospital of Harbin Medical University, Harbin, China
| | - Ying Song
- Department of Medical Oncology, Tumor Hospital of Harbin Medical University, Harbin, China
| | - Wenhui Zhao
- Department of Medical Oncology, Tumor Hospital of Harbin Medical University, Harbin, China
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McGuire R, Waltman N, Zimmerman L. Intervention Components Promoting Adherence to Strength Training Exercise in Breast Cancer Survivors With Bone Loss. West J Nurs Res 2010; 33:671-89. [DOI: 10.1177/0193945910379004] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Numerous studies have reported that exercise is safe and beneficial for breast cancer survivors; however, long-term adherence to exercise programs is not easy to accomplish. This secondary analysis examined the demographic and clinical characteristics, adherence to exercise, and cognitive—behavioral intervention components data collected on 120 postmenopausal women with a history of breast cancer and bone loss who had been randomized to the exercise group in a 24-month study. Hierarchical regression was used to identify variables that predicted adherence to exercise. Mean adherence to exercises was 61.89%. Feedback and support were the most frequently used cognitive—behavioral intervention components. In hierarchical regression, predictors for adherence to exercise were feedback (β = .40, p < .001) and adherence to exercise in the previous time period (β = .31, p < .001). Participants receiving more frequent feedback had higher adherence to exercise.
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Hadd V, Sabiston CM, McDonough MH, Crocker PR. Sources of Stress for Breast Cancer Survivors Involved in Dragon Boating: Examining Associations with Treatment Characteristics and Self-Esteem. J Womens Health (Larchmt) 2010; 19:1345-53. [DOI: 10.1089/jwh.2009.1440] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Affiliation(s)
- Valerie Hadd
- University of British Columbia, Vancouver, British Columbia, Canada
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Women's perceptions of home-based exercise performed during adjuvant chemotherapy for breast cancer. Eur J Oncol Nurs 2010; 14:238-43. [DOI: 10.1016/j.ejon.2010.01.027] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2009] [Revised: 12/15/2009] [Accepted: 01/29/2010] [Indexed: 11/24/2022]
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Swenson KK, Nissen MJ, Henly SJ. Physical activity in women receiving chemotherapy for breast cancer: adherence to a walking intervention. Oncol Nurs Forum 2010; 37:321-30. [PMID: 20439216 DOI: 10.1188/10.onf.321-330] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
PURPOSE/OBJECTIVES To describe and predict adherence to a physical activity protocol for patients with breast cancer receiving chemotherapy. DESIGN Longitudinal, observational study. SETTING Cancer center in the upper Midwestern region of the United States. SAMPLE 36 patients with breast cancer aged 40-55 years who were receiving adjuvant treatment. METHODS A longitudinal study was conducted within a randomized clinical trial comparing the effects of physical activity versus bisphosphonates on bone mineral density. Participants randomized to physical activity were advised to walk 10,000 steps per day and received initial physical therapy consultation and ongoing motivational interviewing. Multilevel modeling was used to identify variables that predict adherence. MAIN RESEARCH VARIABLES Adherence to the 10,000-step protocol was estimated with total steps and mean steps per day. FINDINGS Thirty-six women were enrolled in the physical activity group; 29 provided step data. The mean total steps per participant for the first six weeks was 280,571 (SD = 111,992), which is 67% of the prescribed steps. Excluding days when no steps were recorded, the mean steps per day for the initial six-week period was 7,363 (SD = 2,421), a 74% adherence rate. A significant linear increase occurred in steps per day after chemotherapy in a treatment cycle (p < 0.0001). Baseline inactivity predicted adherence. CONCLUSIONS Adherence to the walking program was compromised during chemotherapy but improved after chemotherapy completion. IMPLICATIONS FOR NURSING Knowing that chemotherapy predicts adherence to a walking protocol is useful for selecting the type, timing, and intensity of physical activity interventions.
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Affiliation(s)
- Karen K Swenson
- Oncology Research Department, Park Nicollet Institute, Minneapolis, MN, USA.
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Cheng SY, Tu SH, Yang YL, Chen CS, Liao YM, Hsiang CY, Chen CM. Arm Exercise Promotion Scale: instrument validation. J Adv Nurs 2010; 66:1142-50. [PMID: 20337797 DOI: 10.1111/j.1365-2648.2009.05224.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
AIM This paper is a report of psychometric testing of the Arm Exercise Promotion Scale. BACKGROUND Patients with breast cancer having mastectomy are taught postoperative arm exercises during hospitalization; however, clinical observations suggest that patients infrequently practise them. It is important to develop an instrument that can be easily applied to evaluate women's motivation for arm exercises. METHOD An instrument validation design with a cross-sectional survey was conducted during 2008-09. The previously developed 15-item Likert-type Arm Exercise Promotion Scale was further tested for test-retest reliability, internal consistency reliability, theoretically supported construct validity, and concurrent validity. A total of 94 patients with breast cancer were recruited to the study. RESULTS The Arm Exercise Promotion Scale has satisfactory internal consistency reliability (Cronbach's alpha 0.88) and a test-retest reliability of 0.90. Three theoretically supported factors were abstracted by principal component analysis: perceived benefits, learning support and situational support. These factors were inter-correlated and statistically significantly correlated with arm exercise behaviour, indicating concurrent and construct validity. CONCLUSION There is strong evidence to further support the Arm Exercise Promotion Scale as a valid instrument in assessing factors which promote arm exercises with patients with breast cancer. Future longitudinal clinical studies using this scale could add knowledge about the experiences of carrying out arm exercises in patients with breast cancer across time.
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Affiliation(s)
- Sue-Yueh Cheng
- Graduate Institute of Medical Sciences, Taipei Medical University, Taiwan
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Plotnikoff RC, Lippke S, Courneya K, Birkett N, Sigal R. Physical activity and diabetes: An application of the theory of planned behaviour to explain physical activity for Type 1 and Type 2 diabetes in an adult population sample. Psychol Health 2010; 25:7-23. [DOI: 10.1080/08870440802160984] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Improving sleep quality for cancer patients: benefits of a home-based exercise intervention. Support Care Cancer 2009; 18:1329-39. [PMID: 19834744 DOI: 10.1007/s00520-009-0757-5] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2009] [Accepted: 09/30/2009] [Indexed: 10/20/2022]
Abstract
PURPOSE 1) To determine the effect of a home-based walking exercise program on the sleep quality and quality of life of cancer patients, as well as 2) to determine if enhanced sleep quality was associated with improvement in quality of life over time. METHODS This is a prospective, longitudinal, two-armed, randomized clinical trial. Participants were recruited from oncology outpatient clinics in two university-based medical centers and were allocated to either usual care (n = 35) or a home-based walking exercise intervention for 8 weeks (n = 36). Measurements included the Taiwanese version of the Pittsburgh Sleep Quality Index, the Medical Outcomes Study Short Form-36, the Taiwanese Version Ratings of the Perceived Exertion Scale, and a walking exercise log. This study was analyzed on an intention-to-treat basis. Effects of the walking exercise program on sleep quality and quality of life were analyzed by the generalized estimating equation method. RESULTS Patients in the exercise group reported significant improvements in sleep quality (beta = -3.54, p < 0.01) and the mental health dimension of quality of life (beta = 10.48, p < 0.01). Among patients who exercised, enhanced sleep quality also corresponded with reduced bodily pain (beta = 0.98, p = 0.04) and improvements over time in the mental health dimension of quality of life (beta = -3.87, p < 0.01). CONCLUSIONS A home-based walking exercise program can be easily incorporated into care for cancer patients who are suffering from sleep disturbances.
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Abstract
Exercise improves quality of life (QOL) in people with cancer. Most oncology healthcare providers recognize the statement to be true because the research literature provides strong support for the physical and psychological benefits of exercise. Because the terms exercise, QOL, and people with cancer have different meanings, the contextual connections in which they are used are important to understanding the relationship between exercise and QOL in people with cancer. This article explores the links between exercise and QOL in people with cancer and examines issues that impact the development, implementation, and evaluation of exercise programs for people with cancer. Issues related to exercise goal development, exercise prescription, exercise testing, exercise adherence, and methods to evaluate the efficacy of exercise in relation to QOL are discussed.
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Affiliation(s)
- Eileen Hacker
- Department of Biobehavioral Health Sciences in the College of Nursing, The University of Illinois, Chicago, USA.
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Rogers LQ, Hopkins-Price P, Vicari S, Pamenter R, Courneya KS, Markwell S, Verhulst S, Hoelzer K, Naritoku C, Jones L, Dunnington G, Lanzotti V, Wynstra J, Shah L, Edson B, Graff A, Lowy M. A randomized trial to increase physical activity in breast cancer survivors. Med Sci Sports Exerc 2009; 41:935-46. [PMID: 19276838 DOI: 10.1249/mss.0b013e31818e0e1b] [Citation(s) in RCA: 172] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
PURPOSE Interventions to increase physical activity among breast cancer survivors are needed to improve health and quality of life and possibly to reduce the risk of disease recurrence and early mortality. Therefore, we report the feasibility and preliminary outcomes of a pilot randomized trial designed to increase physical activity in sedentary breast cancer survivors receiving hormone therapy. METHODS Forty-one sedentary women on estrogen receptor modulators or aromatase inhibitors for stage I, II, or IIIA breast cancer were randomly assigned to receive a 12-wk multidisciplinary physical activity behavior change intervention or usual care. RESULTS Recruitment was 34%, intervention adherence was 99%, and complete follow-up data were obtained on 93%. Most participants (93%) were white with mean age of 53 +/- 9 yr. Differences favoring the intervention group were noted for accelerometer physical activity counts (mean difference = 72,103; 95% confidence interval (CI) = 25,383-119,000; effect size (d) = 1.02; P = 0.004), aerobic fitness (mean difference = 2.9; 95% CI = -0.1 to 5.8; d = 0.64; P = 0.058), back/leg muscle strength (mean difference = 12.3; 95% CI = 0.4-15.9; d = 0.81; P = 0.017), waist-to-hip ratio (mean difference = -0.05; 95% CI = -0.01 to -0.08; d = -0.77; P = 0.018), and social well-being (mean difference = 2.0; 95% CI = 0.3-3.8; d = 0.76; P = 0.03). However, the intervention group also reported a greater increase in joint stiffness (mean difference = 1.1; 95% CI = 0.1-2.2; d = 0.70; P = 0.04). CONCLUSIONS A behavior change intervention for breast cancer survivors based on the social cognitive theory is feasible and results in potentially meaningful improvements in physical activity and selected health outcomes. Confirmation in a larger study is warranted.
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Affiliation(s)
- Laura Q Rogers
- Department of Medicine, SIU School of Medicine, Springfield, IL 62794-9636, USA.
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Psychosocial predictors of physical activity and health-related quality of life among adults with physical disabilities: An integrative framework. Disabil Health J 2009; 2:104-9. [DOI: 10.1016/j.dhjo.2008.10.062] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2008] [Revised: 08/19/2008] [Accepted: 10/29/2008] [Indexed: 01/22/2023]
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