Improving physical activity among prostate cancer survivors through a peer-based digital walking program

Area of Science:

• Oncology
• Digital Health
• Exercise Science

Background:

• Physical activity is crucial for prostate cancer survivors' well-being.
• Traditional exercise programs present barriers for survivors, limiting participation.
• Digital interventions offer a promising alternative to enhance support and engagement.

Purpose of the Study:

• To assess the outcomes, engagement, and social influence of a digital walking program for prostate cancer survivors.
• To evaluate the utility of fitness trackers and peer support within a digital health intervention.
• To explore the feasibility of digital programs in improving physical activity for this population.

Main Methods:

• A 6-week mixed-methods study involving prostate cancer survivors and loved ones (n=18).
• Utilized a digital walking program incorporating fitness trackers and peer support via social media.
• Assessed program outcomes, engagement levels, perceived utility, and social influence dynamics.

Main Results:

• Significant increase in average daily step count among participants after 6 weeks.
• High engagement and perceived utility of fitness trackers and walking buddies.
• Limited engagement and utility reported for social media components.
• Social influence was primarily driven by shared task commitment rather than interpersonal bonds.

Conclusions:

• Digital walking programs are feasible for improving physical activity in prostate cancer survivors.
• Fitness trackers and peer support are valuable components of digital health interventions.
• Further refinement of social media integration may be needed for enhanced peer support.