Physical Activity can be successfully increased through a 12-week digital health intervention: the ACCELERATION Program
Mini-Oral Presentation C2.8
DOI:
https://doi.org/10.14288/hfjc.v14i3.761Keywords:
Physical Activity, Behaviour Change, eHealth, InterventionAbstract
Background: Over 2/3 of global deaths result from non-communicable diseases (NCDs) like heart disease and cancer. Modifiable behaviours (e.g., physical activity, diet) play a large role in NCDs and changing them is crucial for NCD prevention. ACCELERATION is a 12-week eHealth program that improves behaviours in people at risk for NCDs (e.g., through coaching/goal-setting). Purpose: To evaluate the effectiveness of the ACCELERATION program at improving physical activity levels. Methods: 696 patients enrolled in the ACCELERATION program. We assessed their physical activity levels at baseline (T1), after program completion (12-weeks; T2), and at a 6-month follow-up (T3). Each time, we assessed weekly number of minutes of moderate-to-vigorous physical activity (MVPA). Mixed effects models (controlling for sex, province, age, and ethnicity) were used to evaluate change in MVPA over time. Results: Mean levels of MVPA at each time point were as follow: T1=112.7; T2=189.8; T3=192.7. Additionally, the following percentage of participants met Canadian guidelines to engage in 150 minutes or more of weekly MVPA: T1=31.2%; T2=53.9%; T3=55.0%. Mixed effects models indicate a significant average increase of 76.4 (95% CI: 58.8 to 93.9) minutes of MVPA from baseline (T1) to program-completion (T2). Changes in MVPA were maintained in the long term, with a non-significant and negligeable change between T2 and T3. Conclusions: Participants in the 12-week ACCELERATION program successfully and substantially increased their minutes of MVPA by an average of 76.4 minutes, and this increase was maintained over time. Funding: The ACCELERATION program was funded by the Canadian Partnership Against Cancer (CPAC).
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Copyright (c) 2021 Keven Joyal-Desmarais, Simon Bacon, Wanda Firth, Nicholas Giacomantonio, Jennifer M. Jones, Jessica Nooyen, Paul Oh, Geneviève Szczepanik, Darren E.R. Warburton
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