Article
Reliability of Average Daily Steps Measured Through a Consumer Smartwatch in Parkinson Disease Phenotypes, Stages, and Severities: Cross-Sectional Study.
JMIR formative research - 18 Mar 2025
Bianchini Edoardo, Rinaldi Domiziana, De Carolis Lanfranco, Galli Silvia, Alborghetti Marika, Hansen Clint, Suppa Antonio, Salvetti Marco, Pontieri Francesco Ernesto, Vuillerme Nicolas
Abstract excerpt
Background: Average daily steps (avDS) could be a valuable indicator of real-world ambulation in people with Parkinson disease (PD), and previous studies have reported the validity and reliability of this measure. Nonetheless, no study has considered disease phenotype, stage, and severity when assessing the reliability of consumer wrist-worn devices to estimate daily step count in unsupervised, free-living...
Topics
- Humans
- Parkinson Disease
- Male
- Female
- Cross-Sectional Studies
- Reproducibility of Results
- Aged
- Middle Aged
- Severity of Illness Index
- Wearable Electronic Devices
- Phenotype
- Walking