Utilizing wearable technology to increase physical activity in future physicians: A randomized trial

Preventive Medicine Reports
Joanne DiFrancisco-DonoghueJerry Balentine

Abstract

This study examined the use of activity trackers alone or combined with weekly communication through email to improve activity and body composition over one academic year in medical students. This randomized clinical trial conducted at the New York Institute of Technology from July 7, 2016 through June 4, 2017 enrolled 120 medical students. The first group (Fitbit-Plus) wore activity trackers and received weekly emails offering fitness challenges and lifestyle modification challenges. The second group (Fitbit-Only) received only activity trackers and did not receive weekly emails. The third group (Control) was asked not to purchase an activity tracker of any kind throughout the study. All groups had a body composition analysis prior to the start of the academic year and at the end of the first academic year. Outcome measures included step count and body composition (body fat percentage and lean body mass). The results showed the overall mean daily steps were greater in the Fitbit-Plus group than the Fitbit-Only group for the academic year (7429 ± 2833 vs. 6483 ± 2359) with only months April and May showing a significant difference between the groups (p = 0.011; p = 0.044). Body fat percentage decreased in the Fitbit-Plus overwe...Continue Reading

Citations

Jul 26, 2019·Obesity Reviews : an Official Journal of the International Association for the Study of Obesity·Hsin-Yen Yen, Huei-Ling Chiu
Sep 14, 2019·JMIR Pediatrics and Parenting·Iryna SharaievskaJennifer Zwetsloot
May 16, 2020·Frontiers in Public Health·Apichai WattanapisitSunton Wongsiri
Jun 25, 2020·American Journal of Pharmaceutical Education·Eric C NemecMelissa J Mattison
Oct 13, 2020·Journal of Medical Internet Research·Mickael RingevalSpyros Kitsiou
Dec 22, 2020·Journal of Medical Internet Research·Oliver MaassenJohannes Bickenbach
Feb 23, 2021·American Journal of Preventive Medicine·Samantha HajnaStephen Sutton
Jul 6, 2021·Disability and Rehabilitation·Rachel A PrusynskiSujata Pradhan
Aug 28, 2021·International Journal of Environmental Research and Public Health·Mingzhu ZhouGuansheng Ma

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Clinical Trials Mentioned

NCT02778009

Software Mentioned

Plus
Only
Fitbit
Survey [UNK]

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