Acceptability of Fitbit for physical activity tracking within clinical care among men with prostate cancer.

Prior research has not examined the acceptability of commercially available fitness tracking devices in men with prostate cancer, many of whom are at risk for conditions that physical activity could alleviate. We conducted an exploratory 3-week field study to examine acceptability of the Fitbit Zip and attitudes towards integrating fitness tracking into clinical care among men with prostate cancer. Twenty-six men used the Fitbit Zip for a one-week baseline phase followed by a 2-week optional use phase and then completed in-depth interviews. Interview data was analyzed using inductive thematic analysis. Participants found the device comfortable and easy to wear. Barriers to use included health and technology difficulties. Participants expressed value in sharing Fitbit data with their health care team. Findings support the use of easy to use and simple fitness trackers among men with prostate cancer and there could be opportunities to integrate fitness tracker data into clinical care.