Does a pragmatic physiotherapist-led physical activity intervention work to improve the physical activity behaviour of breast cancer survivors?

2016 ◽  
Vol 42 (5) ◽  
pp. S16
Author(s):  
Sarah Williams ◽  
Ian Lahart ◽  
Amtul R. Carmichael
Keyword(s):  
Breast Cancer ◽  
Physical Activity ◽  
Cancer Survivors ◽  
Breast Cancer Survivors ◽  
Physical Activity Intervention ◽  
Physical Activity Behaviour ◽  
Activity Behaviour

scholarly journals Improving the Physical Activity of Breast Cancer Survivors Through Fitness Trackers

2021 ◽  
Author(s):  
C. Lynch ◽  
S. Bird ◽  
F. Barnett ◽  
N. Lythgo ◽  
I. Selva-Raj
Keyword(s):  
Breast Cancer ◽  
Physical Activity ◽  
Cancer Survivors ◽  
Breast Cancer Survivors ◽  
Controlled Trial ◽  
Vigorous Physical Activity ◽  
Physical Activity Behaviour ◽  
Fitness Tracker ◽  
Fitness Trackers ◽  
Activity Behaviour

Introduction: Increasing physical activity among posttreatment breast cancer survivors is essential, as greater physical activity reduces the relative risk of cancer-specific mortality. This trial examines how a fitness tracker-based intervention changes the physical activity behaviour of inactive posttreatment breast cancer survivors. Methods: Seventeen physically inactive posttreatment breast cancer survivors participated in a randomised cross-over controlled trial. Participants underwent a 12-week intervention of a fitness tracker combined with a behavioural counselling and goal-setting session and 12 weeks of normal activity (control). The primary outcome was the change in physical activity assessed by accelerometry over seven days. Results: The intervention achieved a mean increase of 4.5 min/day of moderate-vigorous physical activity, representative of a small-moderate effect (d = 0.34). Changes in time spent as a proportion of the day in light physical activity (-8.3%) and in sedentary behaviour (7.9%), were both significantly different to baseline (t (16) = 3.522, p < 0.01; t (16) = -3.162, p < 0.01). Conclusion: Interindividual differences in the change of patterns of physical activity behaviour suggest that only for some, fitness trackers can achieve a change in the level of moderate-vigorous physical activity.

scholarly journals Exploring the feasibility and acceptability of a mixed-methods pilot randomized controlled trial testing a 12-week physical activity intervention with adolescent and young adult cancer survivors

2019 ◽  
Vol 5 (1) ◽  
Author(s):  
Amanda Wurz ◽  
Jennifer Brunet
Keyword(s):  
Physical Activity ◽  
Cancer Survivors ◽  
Physical Activity Intervention ◽  
Controlled Trial ◽  
Intervention Group ◽  
Physical Activity Behaviour ◽  
Adolescent And Young Adult ◽  
Post Intervention ◽  
Randomized Controlled ◽  
Activity Behaviour

Abstract Background Adolescent and young adult (AYA) cancer survivors (i.e. individuals diagnosed with cancer between 15 and 39 years and who completed treatment) may benefit from physical activity. Yet, few researchers have explored the effects of physical activity on physical and psychological outcomes among AYA cancer survivors. A pilot study exploring the feasibility and acceptability of a physical activity intervention and proposed trial methods to inform a definitive randomized controlled trial (RCT) is therefore necessary to fill this gap. Methods A two-arm, mixed-methods pilot RCT was conducted. Participants were randomized to a wait-list control group or a 12-week physical activity intervention comprised of 4 weekly aerobic and strength training sessions (intervention group). Feasibility measures included: number of AYA cancer survivors referred/self-referred, eligible, and recruited, retention to the trial (i.e. assessment completion), adherence to the physical activity intervention, and percentage of missing data for baseline (week 0), mid- (week 6), and post-intervention assessments (week 12). The acceptability of trial methods (all participants) and the intervention (intervention group only) was assessed via qualitative interviews post-intervention. Results Over a 12-month period, 31 AYA cancer survivors were referred/self-referred and 16 were eligible and consented to participate. Retention to the trial was 94% and adherence to the physical activity intervention ranged from 50 to 92%. With the exception of the assessment of aerobic capacity and directly measured physical activity behaviour, there were no missing data. Participants generally reported being satisfied with the trial methods and intervention; however, issues related to delivery of the physical activity intervention were identified. Conclusions The methods and intervention piloted require modification and further pilot testing in advance of a definitive RCT. Recruitment strategies identifying a greater number of younger AYA cancer survivors who have different types of cancers and who lack motivation to participate in physical activity-based studies should be explored. Refining the assessments of directly measured physical activity behaviour and aerobic capacity and incorporating behavioural support into the intervention may improve feasibility and acceptability. This study highlights the value of doing pilot work and provides critically useful data that can be used to refine studies seeking to assess causation and optimize physical activity interventions for AYA cancer survivors. Trial registration clinicaltrials.gov, NCT03016728. Registered January 11, 2017.

Impact of Young and Strong on physical activity in young breast cancer survivors.

2016 ◽  
Vol 34 (3_suppl) ◽  
pp. 175-175
Author(s):  
Jennifer A. Ligibel ◽  
William Thomas Barry ◽  
Kathryn Jean Ruddy ◽  
Mary Greaney ◽  
Shoshana M. Rosenberg ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Physical Activity ◽  
Cancer Survivors ◽  
Young Women ◽  
Breast Cancer Survivors ◽  
Physical Activity Intervention ◽  
Healthy Lifestyle ◽  
Randomized Study ◽  
Significant Difference ◽  
Young Breast Cancer

175 Background: Inactivity is common in breast cancer survivors and has been linked to poor outcomes. Few trials have tested physical activity (PA) interventions in young women with breast cancer, who may face unique PA barriers due to demands of jobs and young families. Methods: Young and Strong was a cluster-randomized study evaluating the effect of education interventions for young breast cancer survivors.Sites were randomized 1:1 to a young women’s intervention (YWI), focused on fertility and other issues facing young women, or to a physical activity intervention (PAI). At PAI sites, providers were instructed to discuss PA with patients, and participants were given materials to encourage PA. PA was measured with the modified Godin Leisure Score Index at baseline, and 3, 6, and 12 months. Medical records were reviewed to assess provider attention to PA. Changes in weekly min of PA were compared between the PAI and YWI groups using general estimating equations to evaluate clustered binary and Gaussian data. Results: 467 patients enrolled between 7/12 -12/13 across 54 sites. Median age at dx was 40yrs (range 22-45). At baseline, participants were moderately active. PA increased in both groups over time (Table); there was no significant difference in PA between groups at any time (all p > 0.1). Provider attention to PA was documented in 74% of participants on PAI and 61% on YWI (p = 0.15), and correlated with PA at 12 months (median 100 min/wk of PA in participants with provider attention to PA vs. 60 min/wk in those without, p = 0.016). Participants who reported reading all or most the PAI materials reported higher levels of PA vs. those who read less (78% vs. 64%, p = 0.05) Conclusions: Young breast cancer survivors assigned to a PA intervention did not increase PA more than those assigned to an intervention focused on young women’s issues. However, the higher levels of PA among women who engaged with the PAI materials and those whose oncology providers addressed PA suggests the importance of enhancing patient and provider engagement with healthy lifestyle information and recommendations. Clinical trial information: NCT01647607. [Table: see text]

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