title: Acceptability of wristband activity trackers among community dwelling older adults.
abstract: Wristband activity trackers have become widely used among young adults. However, few studies have explored their use for monitoring and improving health outcomes among older adults. The purpose of this study was to evaluate the feasibility and utility of activity tracker use among older adults for monitoring activity, improving self-efficacy, and health outcomes. A 12-week pilot study was conducted to evaluate the feasibility and utility of mobile wristband activity trackers. The sample (N = 34) was 65% women 73.5 ± 9.4 years of age who had a high school diploma or GED (38%) and reported an income ≤$35,000 (58%). Participants completing the study (95%) experienced a decrease in waist circumference (p > 0.009), however no change in self-efficacy. Participants found activity trackers easy to use which contributed to minimal study withdrawals. It was concluded that activity trackers could be useful for monitoring and promoting physical activity and improving older adults' health.
authors.affiliation: University of Tennessee Health Science Center's College of Nursing, 920 Madison Building, Memphis, TN 38163, USA. Electronic address: tobrien5@uthsc.edu.
authors.forename: Tara
authors.initials: T
authors.lastname: O'Brien
authors.affiliation: School of Nursing, University of North Carolina at Charlotte, 9201 University City Blvd, Charlotte, NC 28223, USA.
authors.forename: Meredith
authors.initials: M
authors.lastname: Troutman-Jordan
authors.affiliation: University of Tennessee Health Science Center's College of Nursing, 920 Madison Building, Memphis, TN 38163, USA.
authors.forename: Donna
authors.initials: D
authors.lastname: Hathaway
authors.affiliation: School of Nursing, University of North Carolina at Charlotte, 9201 University City Blvd, Charlotte, NC 28223, USA.
authors.forename: Shannon
authors.initials: S
authors.lastname: Armstrong
authors.affiliation: School of Nursing, University of North Carolina at Charlotte, 9201 University City Blvd, Charlotte, NC 28223, USA.
authors.forename: Michael
authors.initials: M
authors.lastname: Moore
mesh_terms: D061725:Accelerometry / Q000295:instrumentation*; D000368:Aged; D000369:Aged, 80 and over; D015444:Exercise / Q000502:physiology*; D005260:Female; D006801:Humans; D057187:Independent Living; D008297:Male; D018670:Monitoring, Ambulatory / Q000295:instrumentation*; D010342:Patient Acceptance of Health Care; D010865:Pilot Projects; D014953:Wrist
keywords: Older adults; Physical activity; Technology