Accuracy and Precision of Energy Expenditure, Heart Rate, and Steps Measured by Combined-Sensing Fitbits Against Reference Measures: Systematic Review and Meta-analysis

• Main Authors: Guillaume Chevance (Author), Natalie M Golaszewski (Author), Elizabeth Tipton (Author), Eric B Hekler (Author), Matthew Buman (Author), Gregory J Welk (Author), Kevin Patrick (Author), Job G Godino (Author)
• Format: Book
• Published: JMIR Publications, 2022-04-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

BackgroundAlthough it is widely recognized that physical activity is an important determinant of health, assessing this complex behavior is a considerable challenge. ObjectiveThe purpose of this systematic review and meta-analysis is to examine, quantify, and report the current state of evidence for...