Validation of Fitbit Charge 2 Sleep and Heart Rate Estimates Against Polysomnographic Measures in Shift Workers: Naturalistic Study

• Main Authors: Benjamin Stucky (Author), Ian Clark (Author), Yasmine Azza (Author), Walter Karlen (Author), Peter Achermann (Author), Birgit Kleim (Author), Hans-Peter Landolt (Author)
• Format: Book
• Published: JMIR Publications, 2021-10-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

BackgroundMultisensor fitness trackers offer the ability to longitudinally estimate sleep quality in a home environment with the potential to outperform traditional actigraphy. To benefit from these new tools for objectively assessing sleep for clinical and research purposes, multisensor wearable de...