This study will employ a mixed methods design including a pilot randomized controlled trial (RCT), followed by semi-structured interviews, to compare an intervention group and a control group receiving usual care.
The pilot RCT will include 60 sedentary adult women with a history of stable coronary artery disease (CAD) who will be randomized to the intervention arm (4-week physician-led remote exercise program) or usual care. The primary outcome will be change in minutes/week of moderate-to-vigorous physical activity (MVPA) at 4 weeks, which will be measured with Fitbit trackers provided to all participants. Secondary outcomes will include change in MVPA at 12 weeks, the proportion of patients achieving guidelines-recommended volumes of physical activity (PA) at 4 and 12 weeks, change in minutes of sedentary time per week at 4 and 12 weeks, change in cardiometabolic health measures (e.g. self-reported weight, blood pressure, and resting heart rate), and change in survey-based measures of self determination, intrinsic motivation, well-being, and quality of life. Additional feasibility outcomes will include satisfaction, and likelihood to recommend.
Following completion of the 4-week intervention, 10 participants in the intervention arm will be asked to participate in brief semi-structured interviews to provide general feedback on the exercise program.
Source: View full study details on ClinicalTrials.gov
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. By listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details.