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Improving Physical Activity and Body Composition in a Medical Workplace Using Brief Goal Setting
Sanjeev Nanda1, Ryan T Hurt1, Ivana T Croghan2
1Division of General Internal Medicine, Department of Medicine, Mayo Clinic, Rochester, MN.
Mayo Clinic Proceedings. Innovations, Quality & Outcomes
|January 30, 2020
Summary
Wearable activity trackers and brief counseling significantly increased employee physical activity and reduced body fat. This workplace intervention improved steps, distance, and fat loss, demonstrating a successful strategy for health improvement.
Area of Science:
- Occupational Health
- Behavioral Science
- Exercise Physiology
Background:
- Workplace wellness programs are crucial for employee health.
- Wearable technology offers potential for monitoring and motivating physical activity.
- Limited research exists on the combined effect of wearable trackers and brief counseling in a corporate setting.
Purpose of the Study:
- To assess the efficacy of wearable activity trackers and brief feedback in motivating employees to increase physical activity.
- To evaluate the impact of a workplace intervention on daily step count, physical activity levels, and body composition.
Main Methods:
- 135 adult participants were randomized into three groups: control, intervention (counseling based on step count), and no step-tracking device.
- The study duration was from June 2016 to February 2018, with participants tracked for 12 weeks.
- Intervention group received counseling informed by their wearable activity tracker data.
Main Results:
- The intervention group showed significantly higher daily steps (644.8 more steps, P<.01) and an 11.1% increase from baseline (P<.01).
- Participants in the intervention group experienced greater reductions in body fat mass (-0.90 kg), body fat percentage (-0.96%), and visceral fat level (-0.60).
- The intervention group reported higher satisfaction with randomization (89% vs 77%, P=.01) and greater confidence in their activity tracker's effectiveness.
Conclusions:
- Brief counseling combined with step-counting devices effectively enhances workplace physical activity.
- This intervention leads to increased daily steps and significant reductions in body fat, including visceral fat.
- Wearable technology and targeted feedback represent a viable strategy for improving employee health outcomes in the workplace.
Keywords:
BIA, bioelectrical impedance analysisPSS, Perceived Stress ScaleSF-36, 36-Item Short Form Health SurveySMF, segmental multifrequencyVFA, visceral fat areaMore Related Videos
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