Low-Cost Consumer-Based Trackers to Measure Physical Activity and Sleep Duration Among Adults in Free-Living Conditions: Validation Study

• Main Authors: Degroote, Laurent (Author), Hamerlinck, Gilles (Author), Poels, Karolien (Author), Maher, Carol (Author), Crombez, Geert (Author), De Bourdeaudhuij, Ilse (Author), Vandendriessche, Ann (Author), Curtis, Rachel G (Author), DeSmet, Ann (Author)
• Format: Book
• Published: JMIR Publications, 2020-05-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

BackgroundWearable trackers for monitoring physical activity (PA) and total sleep time (TST) are increasingly popular. These devices are used not only by consumers to monitor their behavior but also by researchers to track the behavior of large samples and by health professionals to implement interv...